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Intel logo Xeon E5-2660 v3
versus
Intel logo Core2 Duo E7400

Intel Xeon E5-2660 v3 logo Intel Core2 Duo E7400 logo
General information Xeon E5-2660 v3 Core2 Duo E7400
Launched Q3 2014 Q4 2008
Used in Server Desktop
Factory Intel Intel
Socket LGA2011-v3 LGA775
Series Name Intel Xeon E5 Intel Core 2 Duo
Core Family Name Haswell-EP Wolfdale
Clock 2.6 GHz 7.1 % 2.8 GHz 0 %
Cores 10 0 % 2 80 %
Threads 20 0 % 2 90 %
Thermal Design Power (TDP) 105 W 0 % 65 W 38.1 %
Lithography 22 nm 51.1 % 45 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 10 × 256 kB
1 × 3 MB
ECC Supported Yes No
Multithreading Supported Yes No
Performance Xeon E5-2660 v3 Core2 Duo E7400
Overall Score 53983 0 % 28553 47.1 %
Future Proof 43 % 0 % 10 % 76.7 %
Benchmark Score 8492 0 % 665 92.2 %
Single Thread Score 1808.6 0 % 1106 38.9 %
Encrypting Data 3904.5 MB/s 0 % 1509.9 MB/s 61.3 %
Compressing Data 211.6 MB/s 0 % 21.7 MB/s 89.7 %
String objects sorting 29939.8 thousand/s 0 % 3037 thousand/s 89.9 %
Prime numbers generation 56.6 millions/s 0 % 5 millions/s 91.1 %
Mathemathic operations (integer) 52284.7 millions/s 0 % 4456 millions/s 91.5 %
Mathemathic operations (float) 26479.1 millions/s 0 % 2854 millions/s 89.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2660 v3, Core2 Duo E7400.

Average frames per second Xeon E5-2660 v3 Core2 Duo E7400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 115.0 FPS 40.0 FPS
High settings 184.0 FPS 64.0 FPS
Medium settings 230.0 FPS 80.0 FPS
Low settings 287.5 FPS 100.0 FPS
Difference 0 % 65.2 %

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 E5-2660 v3 Core2 Duo E7400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 145.6 FPS 100.6 FPS
High settings 232.9 FPS 161.0 FPS
Medium settings 291.2 FPS 201.3 FPS
Low settings 364.0 FPS 251.6 FPS
Difference 0 % 30.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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