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Intel logo Xeon E5-2643 v4
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Intel logo Core2 Duo E6750

Intel Xeon E5-2643 v4 logo Intel Core2 Duo E6750 logo
General information Xeon E5-2643 v4 Core2 Duo E6750
Launched Q2 2016 Q4 2008
Used in Server Desktop
Factory Intel Intel
Socket FCLGA2011-3 LGA775
Series Name Intel Xeon E5 Intel Core 2 Duo
Core Family Name Broadwell-EP Conroe
Clock 3.4 GHz 0 % 2.7 GHz 20.6 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 2 83.3 %
Thermal Design Power (TDP) 135 W 0 % 65 W 51.9 %
Lithography 14 nm 78.5 % 65 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 6 × 236 kB
1 × 4 MB
ECC Supported Yes No
Multithreading Supported Yes No
Performance Xeon E5-2643 v4 Core2 Duo E6750
Overall Score 51715 0 % 28448 45 %
Future Proof 53 % 0 % 10 % 81.1 %
Benchmark Score 7153 0 % 655 90.8 %
Single Thread Score 2185.6 0 % 1040.2 52.4 %
Encrypting Data 3035 MB/s 0 % 1492.3 MB/s 50.8 %
Compressing Data 158.5 MB/s 0 % 21.2 MB/s 86.6 %
String objects sorting 21112.3 thousand/s 0 % 2906 thousand/s 86.2 %
Prime numbers generation 56.1 millions/s 0 % 6 millions/s 89.3 %
Mathemathic operations (integer) 37544.4 millions/s 0 % 4186 millions/s 88.9 %
Mathemathic operations (float) 24503.9 millions/s 0 % 2072.5 millions/s 91.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v4, Core2 Duo E6750.

Average frames per second Xeon E5-2643 v4 Core2 Duo E6750
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 108.3 FPS 39.8 FPS
High settings 173.3 FPS 63.6 FPS
Medium settings 216.7 FPS 79.5 FPS
Low settings 270.8 FPS 99.4 FPS
Difference 0 % 63.3 %

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 Xeon E5-2643 v4 Core2 Duo E6750
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 141.5 FPS 100.5 FPS
High settings 226.4 FPS 160.8 FPS
Medium settings 283.0 FPS 201.0 FPS
Low settings 353.8 FPS 251.2 FPS
Difference 0 % 29 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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