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AMD logo Ryzen 9 7900X3D
versus
Intel logo Core2 Duo E6400

AMD Ryzen 9 7900X3D logo Intel Core2 Duo E6400 logo
General information Ryzen 9 7900X3D Core2 Duo E6400
Launched Q1 2023 Q1 2009
Used in Desktop Desktop
Factory AMD Intel
Socket AM5 LGA775
Series Name AMD Ryzen 9 Intel Core 2 Duo
Core Family Name Raphael Conroe
Clock 4.4 GHz 0 % 2.1 GHz 52.3 %
Cores 12 0 % 2 83.3 %
Threads 24 0 % 2 91.7 %
Thermal Design Power (TDP) 120 W 0 % 65 W 45.8 %
Lithography 5 nm 92.3 % 65 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 12 × 1 MB
1 × 2 MB
ECC Supported Yes No
Multithreading Supported Yes No
Performance Ryzen 9 7900X3D Core2 Duo E6400
Overall Score 75557 0 % 26519 64.9 %
Future Proof 92 % 0 % 11 % 88 %
Benchmark Score 32592 0 % 495 98.5 %
Single Thread Score 4149.8 0 % 813.6 80.4 %
Encrypting Data 35731.7 MB/s 0 % 1122.6 MB/s 96.9 %
Compressing Data 582.1 MB/s 0 % 16.6 MB/s 97.2 %
String objects sorting 70091.7 thousand/s 0 % 2372.2 thousand/s 96.6 %
Prime numbers generation 446.6 millions/s 0 % 4 millions/s 99.1 %
Mathemathic operations (integer) 161502 millions/s 0 % 3087 millions/s 98.1 %
Mathemathic operations (float) 97583.1 millions/s 0 % 1688.8 millions/s 98.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 7900X3D, Core2 Duo E6400.

Average frames per second Ryzen 9 7900X3D Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 179.2 FPS 35.6 FPS
High settings 286.7 FPS 57.0 FPS
Medium settings 358.4 FPS 71.3 FPS
Low settings 448.0 FPS 89.1 FPS
Difference 0 % 80.1 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Ryzen 9 7900X3D Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 183.6 FPS 97.4 FPS
High settings 293.8 FPS 155.8 FPS
Medium settings 367.3 FPS 194.7 FPS
Low settings 459.1 FPS 243.4 FPS
Difference 0 % 47 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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