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Intel logo Core i3-8300
versus
Intel logo Core i7-3820

Intel Core i3-8300 logo Intel Core i7-3820 logo
General information Core i3-8300 Core i7-3820
Launched Q2 2018 Q1 2012
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA2011
Series Name Intel Core i3 Intel Core i7
Core Family Name Coffee Lake Sandy Bridge-E
Clock 3.7 GHz 0 % 3.6 GHz 2.7 %
Cores 4 0 % 4 0 %
Threads 4 50 % 8 0 %
Thermal Design Power (TDP) 62 W 52.3 % 130 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 8 MB
1 × 10 MB
ECC Supported No No
Multithreading Supported No Yes
Performance Core i3-8300 Core i7-3820
Overall Score 44943 0 % 43923 2.3 %
Future Proof 65 % 0 % 28 % 56.9 %
Benchmark Score 4080 0 % 3722 8.8 %
Single Thread Score 2272.3 0 % 1736.8 23.6 %
Encrypting Data 1877.8 MB/s 0 % 1702.3 MB/s 9.3 %
Compressing Data 82.5 MB/s 9.7 % 91.4 MB/s 0 %
String objects sorting 10143.7 thousand/s 27.4 % 13971 thousand/s 0 %
Prime numbers generation 35.7 millions/s 0 % 27.7 millions/s 22.3 %
Mathemathic operations (integer) 16543.3 millions/s 24.8 % 21984.6 millions/s 0 %
Mathemathic operations (float) 14026.6 millions/s 0 % 8233.2 millions/s 41.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-8300, Core i7-3820.

Average frames per second Core i3-8300 Core i7-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 88.1 FPS 85.2 FPS
High settings 141.0 FPS 136.3 FPS
Medium settings 176.3 FPS 170.3 FPS
Low settings 220.4 FPS 212.9 FPS
Difference 0 % 3.4 %

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 Core i3-8300 Core i7-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.9 FPS 128.1 FPS
High settings 207.8 FPS 204.9 FPS
Medium settings 259.7 FPS 256.2 FPS
Low settings 324.7 FPS 320.2 FPS
Difference 0 % 1.4 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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