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Bottleneck Calculator

Intel logo
Core i9-13900K
and
AMD logo
Radeon RX 7900 XTX

Calculator result

Both the processor and graphics card are well-balanced, ensuring optimal performance without either component bottlenecking the other. The system will be able to handle high-performance tasks seamlessly, offering efficient processing and impressive graphics. With no bottleneck concerns, the processor and graphics card will work together harmoniously, allowing for smooth multitasking, fast processing, and a superior user experience.

Intel Core i9-13900K and AMD Radeon RX 7900 XTX will work great together on 3840 × 2160 pixels screen resolution for General Tasks.

This configuration has 0.0% of bottleneck . Everything less than 5% should not be concerned major bottleneck.

Component utilizations

While running general tasks, processor Intel Core i9-13900K will be utilized 83.1% and graphic card AMD Radeon RX 7900 XTX will be utilized 82.9% .

However, it's important to note that these numbers represent theoretical maximums based on processor and graphics card usage ratios for specific purposes or games, and in real-world scenarios, achieving such high utilizations may be challenging.

These utilization ratios are based on the concept of workload distribution between the GPU and CPU. Generally, in games, the graphics card bears a heavier load compared to the processor. This is because modern games heavily rely on graphics processing for rendering high-quality visuals and complex 3D environments. By maximizing the usage of the graphics card and maintaining a high percentage of CPU utilization, you can ensure smooth gameplay, impressive graphics, and seamless multitasking.

It's important to note that these utilization ratios are theoretical and may vary depending on the specific workload, software optimization, and other factors. Nonetheless, striving for such balanced utilization between the CPU and GPU can help achieve the best possible performance in various applications and gaming scenarios.

Utilization scenarios

Let's explore different scenarios where there are variations in component utilizations, which can indicate either a bottleneck or a specific dependency of a game or program on one component over the other:

Low CPU usage and low GPU usage
Utilization screenshot for low CPU usage and low GPU usage
Low CPU usage and low GPU usage

In a scenario where both the CPU and GPU exhibit low utilization, it indicates a relatively light workload that does not heavily tax the processing power of either component. When it comes to gaming, this could occur during less demanding games or in situations where the graphics settings are set to lower levels. The low utilization of both the CPU and GPU suggests that the system has ample resources available, which may result in smoother gameplay and the potential for the CPU to handle additional background tasks without causing performance issues.

Low CPU usage and maximum GPU usage
Utilization screenshot for low CPU usage and maximum GPU usage
Low CPU usage and max GPU usage

In contrast, when the CPU usage is minimal and the GPU usage reaches 100%, it suggests a situation where the workload is predominantly graphics-intensive. This indicates that the GPU is effectively utilized to its maximum potential, serving as the dominant component in handling the workload. The low CPU usage implies that the processor is not heavily involved in the specific task or program, potentially suggesting that it is less dependent on CPU processing power. However, it's important to note that this scenario could also indicate a GPU bottleneck in the system, where the graphics card is being pushed to its limits while the CPU has more capacity to spare.

High CPU usage and maximum GPU usage
Utilization screenshot for high CPU usage and maximum GPU usage
High CPU usage and max GPU usage

When the CPU usage is significantly high and the GPU usage reaches 100%, it suggests a situation where the workload heavily relies on the CPU for processing. While the CPU is operating at a high level, it is not necessarily at its maximum capacity, indicating that it still has some room to handle additional tasks. This scenario points towards a balanced system or a slight GPU bottleneck, where the graphics card is operating at its maximum potential while the CPU is handling the workload efficiently but not pushed to its limits.

Maximum CPU usage and low GPU usage
Utilization screenshot for maximum CPU usage and low GPU usage
Max CPU usage and low GPU usage

In a scenario where the CPU usage is at 100% and the GPU usage is very low, it implies a workload that is heavily dependent on CPU processing power but doesn't require extensive graphics processing. This could be the case for tasks such as heavy data computations or certain non-graphical applications. The low GPU usage suggests that the graphics card is not fully utilized in this particular workload, indicating a potential CPU bottleneck where the CPU is operating at its maximum capacity while the GPU is waiting for data from the CPU to process. This imbalance between the CPU and GPU utilization suggests that the system's performance may be constrained by the CPU's processing capabilities.

Maximum CPU usage and high GPU usage
Utilization screenshot for maximum CPU usage and high GPU usage
Max CPU usage and high GPU usage

When the CPU usage is at maximum capacity while the GPU usage remains very high, it suggests a workload that heavily relies on the computational power of the processor. The CPU is operating at its full potential, handling complex calculations and tasks. Meanwhile, the high GPU usage indicates that the graphics card is also contributing significantly to the workload, assisting in rendering graphics and providing visual enhancements. This scenario indicates a balanced system or a slight CPU bottleneck, where the CPU is operating at its limits while the GPU is efficiently handling the graphics-intensive aspects of the workload. The overall performance of the system may be constrained by the CPU's processing capabilities, but the GPU is making a substantial contribution to the workload.

Maximum CPU usage and maximum GPU usage
Utilization screenshot for maximum CPU usage and maximum GPU usage
Max CPU usage and max GPU usage

Lastly, in a scenario where both the CPU usage and GPU usage are at 100%, it suggests a workload that requires substantial computational power from both components. This balanced utilization indicates that the workload is evenly distributed between the CPU and GPU, with both components working at their full capacity. It's important to ensure that the system is adequately cooled and capable of handling the high utilization to prevent performance issues or overheating.

Conclusion

It's crucial to consider that a significant difference in component utilizations can indicate a potential bottleneck or simply reflect the nature of the workload, where certain games or programs are more reliant on one component than the other. Analyzing these utilization patterns can help identify system performance issues and optimize hardware configurations accordingly.

Offers for Intel Core i9-13900K and AMD Radeon RX 7900 XTX

Merchant location:

Product pricing and availability information was updated as of the date and time listed, but is subject to change. If you choose to purchase a product from a retailer, the price and availability displayed on their website at the time of purchase will apply.

Product name Merchant Available Price
Merchant
Available
Price

Intel Core i9-13900K Desktop-Prozessor 24 Kerne (8 P-Kerne + 16 E-Kerne) 36M Cache, bis zu 5,8 GHz BX8071513900K

78 new from 599.00 €. 1 used from 797.00 €. Last updated 28 minutes ago.

Get it on Amazon.de Yes 599.00 €
Yes

Intel CORE I9-13900K 3.00GHZ SKTLGA1700 36.00MB CACHE BOXED

6 new from 599.00 £. Last updated 1 minutes ago.

Get it on Amazon.co.uk Yes 599.00 £
Yes

Intel Core i9 [13th Gen] i9-13900K Tetracosa-core [24 Core] 3 GHz Processor

2 new from 642.00 $. 2 used from 615.00 $. Last updated 30 minutes ago.

Get it on Amazon.com Yes 642.15 $
Yes

INTEL - CLIENT CPU Core I9-13900K 3.00GHZ SKTLGA1700 36.00MB Cache Boxed

3 new from 1107.00 $. Last updated 29 minutes ago.

Get it on Amazon.ca Yes 1131.23 $
Yes

ASRock Radeon RX 6500 XT Phantom Gaming 4GB OC GDDR6 Graphics Card, RDNA2, AMD FidelityFX, 1024 Streams, 2820MHz Boost

13 new from 174.00 £. Last updated 25 minutes ago.

Get it on Amazon.co.uk Yes 174.00 £
Yes

ASRock Phantom Gaming D Radeon RX 5700 XT 8G OC Video Card Model RX5700XT PGD 8GO

1 new from 209.00 $. 2 used from 169.00 $. Last updated 54 minutes ago.

Get it on Amazon.com Yes 209.00 $
Yes

ASRock Radeon RX 7600 Phantom Gaming 8G OC

11 new from 348.00 €. Last updated 42 minutes ago.

Get it on Amazon.de Yes 351.89 €
Yes

Powercolor RX 6600XT 8GB Hellhound OC 8G retail AXRX 6600XT 8GBD6-3DHL/OC

3 new from 395.00 £. Last updated 42 minutes ago.

Get it on Amazon.co.uk Yes 395.20 £
Yes

ASRock RX7600 PG 8GO AMD Radeon™ RX 7600 Phantom Gaming 8GB OC Graphics Card

4 new from 406.00 $. 1 used from 351.00 $. Last updated 48 minutes ago.

Get it on Amazon.ca Yes 406.00 $
Yes

PowerColor Hellhound AMD Radeon RX 7600 Gaming Graphics Card

2 new from 438.00 $. 1 used from 333.00 $. Last updated 39 minutes ago.

Get it on Amazon.ca Yes 438.02 $
Yes

PowerColor RX7700XT Hellhound 12GB Triple Fan

11 new from 499.00 €. Last updated 1 hours ago.

Get it on Amazon.de Yes 499.00 €
Yes

PowerColor RX 6650XT, gddr6, Hellhound Spectral White OC 8G

3 new from 507.00 €. Last updated 9 minutes ago.

Get it on Amazon.de Yes 507.52 €
Yes

Powercolor RX 6650XT Hellhound gddr6 Spectral White OC 8G

1 new from 711.00 £. Last updated 1 hours ago.

Get it on Amazon.co.uk Yes 711.22 £
Yes

PowerColor VGA RX 7800XT 16GB GDDR6 Red Devil Limited Edition

6 new from 715.00 €. Last updated 1 hours ago.

Get it on Amazon.de Yes 715.97 €
Yes

Powercolor RX 6600XT 8GB Red Devil 8G OC

2 new from 736.00 £. Last updated 38 minutes ago.

Get it on Amazon.co.uk Yes 736.13 £
Yes

PowerColor Red Devil AMD Radeon RX 6750 XT Graphics Card with 12GB GDDR6 Memory

4 new from 698.00 $. 2 used from 552.00 $. Last updated 30 minutes ago.

Get it on Amazon.ca Yes 741.64 $
Yes

ASUS TUF Gaming F15 Gaming Laptop, 15.6” 144Hz FHD Display, Intel Core i5-11400H Processor, GeForce RTX 2050, 8GB DDR4 RAM, 512GB PCIe SSD Gen 3, Wi-Fi 6, Windows 11, FX506HF-AS51-CA

2 new from 869.00 $. 1 used from 788.00 $. Last updated 52 minutes ago.

Get it on Amazon.ca Yes 899.00 $
Yes

MSI Radeon RX 7900 XTX GAMING TRIO CLASSIC 24GB Graphics Card

14 new from 938.00 £. Last updated 1 minutes ago.

Get it on Amazon.co.uk Yes 938.53 £
Yes

Sapphire 11322-02-20G Pulse AMD Radeon RX 7900 XTX Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3, Output: 2 x HDMI, 2 x DisplayPort

18 new from 949.00 $. Last updated 4 minutes ago.

Get it on Amazon.com Yes 949.99 $
Yes

XFX Speedster MERC310 AMD Radeon RX 7900XTX Black Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3 RX-79XMERCB9

6 new from 969.00 $. Last updated 1 hours ago.

Get it on Amazon.com Yes 969.00 $
Yes

Sapphire 11322-02-20G Pulse AMD Radeon RX 7900 XTX Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3, Output: 2 x HDMI, 2 x DisplayPort

5 new from 979.00 £. Last updated 53 minutes ago.

Get it on Amazon.co.uk Yes 979.99 £
Yes

XFX Speedster MERC310 AMD Radeon RX 7900XTX Black Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3 RX-79XMERCB9

6 new from 938.00 £. Last updated 47 minutes ago.

Get it on Amazon.co.uk Yes 983.23 £
Yes

ASUS TUF Gaming AMD Radeon RX 7900 XTX OC Edition 24GB GDDR6 Graphics Card (PCIe 4.0, 24GB GDDR6, HDMI 2.1A, DisplayPort 2.1)

19 new from 995.00 £. 1 used from 991.00 £. Last updated 1 minutes ago.

Get it on Amazon.co.uk Yes 995.99 £
Yes

ASRock RX 7900XT 20GB Taichi OC DDR6

3 new from 1007.00 €. Last updated 17 minutes ago.

Get it on Amazon.de Yes 1007.68 €
Yes

PowerColor Red Devil AMD Radeon RX 7900 XTX Graphics Card

7 new from 1029.00 $. 5 used from 947.00 $. Last updated 41 minutes ago.

Get it on Amazon.com Yes 1029.99 $
Yes

Gigabyte Radeon RX 7900 XTX Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6, GV-R79XTXGAMING OC-24GD Video Card

5 new from 1039.00 $. Last updated 26 minutes ago.

Get it on Amazon.com Yes 1039.99 $
Yes

Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3

5 new from 1040.00 £. 1 used from 1313.00 £. Last updated 54 minutes ago.

Get it on Amazon.co.uk Yes 1040.59 £
Yes

Gigabyte Radeon RX 7900 XTX Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6, GV-R79XTXGAMING OC-24GD Video Card

2 new from 1048.00 £. Last updated 18 minutes ago.

Get it on Amazon.co.uk Yes 1048.56 £
Yes

XFX Speedster MERC310 AMD Radeon™ RX 7900XTX Black Gaming Grafikkarte 24 GB GDDR6, AMD RDNA™ 3 (RX-79XMERCB9)

11 new from 1059.00 €. Last updated 18 minutes ago.

Get it on Amazon.de Yes 1059.00 €
Yes

MSI Radeon RX 7900 XTX Gaming Trio Classic 24G Grafikkarte - RX 7900 XTX GPU, 24GB GDDR6 (20Gbits/384 bit), PCIe 4.0 - TRI FROZR 2 (3X TORX Fan 4.0), RGB - HDMI 2.1, DisplayPort 2.1

16 new from 1064.00 €. Last updated 29 minutes ago.

Get it on Amazon.de Yes 1064.76 €
Yes

PowerColor Hellhound Spectral AMD Radeon RX 7900 XTX Gaming Graphics Card

3 new from 1069.00 $. Last updated 1 hours ago.

Get it on Amazon.com Yes 1069.99 $
Yes

MSI Gaming Radeon RX 7900 XTX Gaming Trio Classic 24G 384-Bit HDMI/DP Torx Fan 4 AMD RDNA 3 Graphics Card (RX 7900 XTX Gaming Trio Classic 24G)

7 new from 1084.00 $. Last updated 30 minutes ago.

Get it on Amazon.com Yes 1084.35 $
Yes

ASUS TUF Gaming AMD Radeon RX 7900 XTX OC Edition 24GB GDDR6 Gaming Grafikkarte (PCIe 4.0, Speicher, 1x HDMI 2.1, 3X DisplayPort 2.1, GPU Tweak III, TUF-RX7900XTX-O24G-GAMING)

35 new from 1084.00 €. 1 used from 1068.00 €. Last updated 14 minutes ago.

Get it on Amazon.de Yes 1084.67 €
Yes

ASUS TUF Gaming AMD Radeon RX 7900 XTX OC Edition 24GB GDDR6 Graphics Card (PCIe 4.0, 24GB GDDR6, HDMI 2.1a, DisplayPort 2.1)

4 new from 1086.00 $. Last updated 1 hours ago.

Get it on Amazon.com Yes 1086.57 $
Yes

ASRock Vaizdo plokštÄ AMD Radeon RX 7900 XTX Taichi 24GB OC GDDR6 384-bit 3xDP 1xHDMI

1 new from 1098.00 £. Last updated 1 hours ago.

Get it on Amazon.co.uk Yes 1098.99 £
Yes

Gigabyte Aorus Radeon RX 7900 XTX Elite 24G (24GB GDDR6/PCI Express 4.0/2680MHz/20000MHz)

4 new from 1099.00 £. Last updated 24 minutes ago.

Get it on Amazon.co.uk Yes 1099.04 £
Yes

Gigabyte Karta graficzna Radeon RX 7900 XTX Gaming OC 24GB GDDR6 (GV-R79XTXGAMING OC-24GD)

13 new from 1120.00 €. 2 used from 1090.00 €. Last updated 46 minutes ago.

Get it on Amazon.de Yes 1120.99 €
Yes

ASRock Radeon RX 7900XTX TAICHI White 24GB

4 new from 1129.00 €. Last updated 57 minutes ago.

Get it on Amazon.de Yes 1129.49 €
Yes

Sapphire 11322-02-20G Pulse AMD Radeon RX 7900 XTX Gaming Grafikkarte mit 24GB GDDR6, AMD RDNA 3, Ausgang: 2X HDMI, 2X DisplayPort

1 new from 1138.00 €. Last updated 1 hours ago.

Get it on Amazon.de Yes 1138.41 €
Yes

Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Grafikkarte mit 24GB GDDR6, AMD RDNA 3

1 new from 1145.00 €. Last updated 38 minutes ago.

Get it on Amazon.de Yes 1145.99 €
Yes

PowerColor Karta graficzna Radeon RX 7900 XTX Red Devil 24GB GDDR6 (RX 7900 XTX 24G-E/OC)

10 new from 1195.00 €. 1 used from 1264.00 €. Last updated 30 minutes ago.

Get it on Amazon.de Yes 1230.66 €
Yes

Gigabyte Karta graficzna Aorus Radeon RX 7900 XTX Elite 24GB GDDR6 (GV-R79XTXAORUS E-24GD)

8 new from 1251.00 €. Last updated 30 minutes ago.

Get it on Amazon.de Yes 1251.41 €
Yes

ASRock RX 7900XT 20GB Taichi OC DDR6

2 new from 1277.00 $. Last updated 49 minutes ago.

Get it on Amazon.ca Yes 1277.79 $
Yes

XFX Speedster MERC310 AMD Radeon RX 7900XTX Black Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3 RX-79XMERCB9

3 new from 1348.00 $. Last updated 53 minutes ago.

Get it on Amazon.ca Yes 1348.98 $
Yes

Gigabyte Radeon RX 7900 XTX Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6, GV-R79XTXGAMING OC-24GD Video Card

4 new from 1349.00 $. Last updated 1 hours ago.

Get it on Amazon.ca Yes 1349.99 $
Yes

Sapphire 11322-02-20G Pulse AMD Radeon RX 7900 XTX Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3, Output: 2 x HDMI, 2 x DisplayPort

10 new from 1329.00 $. Last updated 23 minutes ago.

Get it on Amazon.ca Yes 1369.99 $
Yes

ASRock RX7900XTX TC 24GO AMD Radeon™ RX 7900 XTX Taichi 24GB OC Graphics Card

3 new from 1378.00 $. Last updated 29 minutes ago.

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Yes

PowerColor Red Devil Limited Edition AMD Radeon RX 7900 XTX Graphics Card

2 new from 1440.00 £. Last updated 1 hours ago.

Get it on Amazon.co.uk Yes 1440.52 £
Yes

Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3

8 new from 1461.00 $. 1 used from 2219.00 $. Last updated 1 hours ago.

Get it on Amazon.ca Yes 1462.04 $
Yes

ASUS TUF Gaming Radeon™ RX 7900 XTX OC Edition 24GB GDDR6 Graphics Card (PCIe 4.0, 24GB GDDR6, HDMI 2.1a, DisplayPort 2.1)

12 new from 1487.00 $. 3 used from 1263.00 $. Last updated 4 minutes ago.

Get it on Amazon.ca Yes 1498.98 $
Yes

PowerColor Hellhound Spectral White AMD Radeon RX 6700 XT Gaming Graphics Card with 12GB GDDR6 Memory, Powered by AMD RDNA 2, HDMI 2.1 (Renewed)

1 new from 1499.00 $. Last updated 3 minutes ago.

Get it on Amazon.ca Yes 1499.00 $
Yes

Sapphire 21322-01-20G AMD Radeon RX 7900 XTX Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3

1 new from 1694.00 $. Last updated 1 hours ago.

Get it on Amazon.ca Yes 1694.95 $
Yes

PowerColor Red Devil Limited Edition AMD Radeon RX 7900 XTX Graphics Card

1 new from 1733.00 $. Last updated 53 minutes ago.

Get it on Amazon.com Yes 1733.05 $
Yes

XFX Radeon RX 7900XTX Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3 RX-79XMBABF9

1 new from 1778.00 $. Last updated 50 minutes ago.

Get it on Amazon.com Yes 1778.00 $
Yes

PowerColor Red Devil Limited Edition AMD Radeon RX 7900 XTX Graphics Card

2 new from 2660.00 $. Last updated 36 minutes ago.

Get it on Amazon.ca Yes 2660.00 $
Yes

ASUS AMD Radeon RX 7900 XTX 24GB GDDR6 Gaming Grafikkarte (AMD RDNA 3 Architektur, PCIe 4.0, 24GB GDDR6 Speicher, 1x HDMI 2.1, 2x DisplayPort 2.1, GPU Tweak III, RX7900XTX-24G)

1 new from 2720.00 €. Last updated 1 hours ago.

Get it on Amazon.de Yes 2720.46 €
Yes

PowerColor Hellhound AMD Radeon RX 7800 XT 16GB GDDR6 Graphics Card

1 new from 519.00 $. Last updated 30 minutes ago.

Get it on Amazon.com No 519.99 $
No

Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3

5 new from 1029.00 $. 1 used from 1456.00 $. Last updated 1 hours ago.

Get it on Amazon.com No 1029.99 $
No

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Help us calibrate this calculator!

Contribute to the calibration of our calculators by providing bottleneck and frames per second estimations. Your input will enable us to fine-tune our calculator, resulting in improved accuracy and allowing us to assist you in building a better PC tailored to your specific requirements.

Your configuration
Processor
Intel Core i9-13900K
Graphic Card
AMD Radeon RX 7900 XTX
Resolution
3840 × 2160
Purpose / game
General Tasks
Determining the level of Bottleneck

Choose the level of bottleneck you anticipate or have encountered with this configuration. Adjust the slider in the direction of the component you believe is causing the bottleneck.

Processor image
Graphic card image
Determining the utilizations

Select the level of component utilization you anticipate or have observed with this configuration. Adjust the slider on a scale of 0 to 100% in accordance with the utilization level you believe each component is experiencing.

CPU Utilization
Processor image
0% 100%
GPU Utilization
Graphic card image
0% 100%
Random-Access Memory Size
RAM Size
GB
RAM Utilization
Random-access memory image
0% 100%

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Calculators

Processor image
Processor Processor image
Required
Graphic Card Graphic card image
Required
Graphic card image
Purpose
Required
General Tasks

General Tasks

Processor Intense Tasks

Processor Intense Tasks

Graphic Card Intense Tasks

Graphic Card Intense Tasks

Gaming astronaut image
video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
×