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Intel logo Xeon E5645
versus
Intel logo Core2 Duo T6670

Intel Xeon E5645 logo Intel Core2 Duo T6670 logo
General information Xeon E5645 Core2 Duo T6670
Launched Q2 2011 Q3 2009
Used in Server Mobile
Factory Intel Intel
Socket LGA1366 PGA478
Clock 2.4 GHz 0 % 2.2 GHz 8.3 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 2 83.3 %
Thermal Design Power (TDP) 80 W 0 % 35 W 56.3 %
Performance Xeon E5645 Core2 Duo T6670
Overall Score 42500 0 % 26967 36.5 %
Future Proof 24 % 0 % 14 % 41.7 %
Benchmark Score 3262 0 % 529 83.8 %
Single Thread Score 1166.4 0 % 873.1 25.1 %
Encrypting Data 1919.1 MB/s 0 % 1193 MB/s 37.8 %
Compressing Data 82 MB/s 0 % 17.5 MB/s 78.7 %
String objects sorting 11144.4 thousand/s 0 % 2506.4 thousand/s 77.5 %
Prime numbers generation 27 millions/s 0 % 4 millions/s 85.3 %
Mathemathic operations (integer) 20132.8 millions/s 0 % 3353 millions/s 83.3 %
Mathemathic operations (float) 8727.8 millions/s 0 % 2072.1 millions/s 76.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5645, Core2 Duo T6670.

Average frames per second Xeon E5645 Core2 Duo T6670
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 80.7 FPS 36.4 FPS
High settings 129.1 FPS 58.3 FPS
Medium settings 161.3 FPS 72.9 FPS
Low settings 201.6 FPS 91.1 FPS
Difference 0 % 54.8 %

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 E5645 Core2 Duo T6670
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.1 FPS 97.8 FPS
High settings 200.2 FPS 156.5 FPS
Medium settings 250.2 FPS 195.6 FPS
Low settings 312.8 FPS 244.5 FPS
Difference 0 % 21.8 %
Configuration Settings
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