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Intel logo Xeon E5-1660 v3
versus
Intel logo Xeon E5-2670 v2

Intel Xeon E5-1660 v3 logo Intel Xeon E5-2670 v2 logo
General information Xeon E5-1660 v3 Xeon E5-2670 v2
Launched Q4 2014 Q1 2014
Used in Server Server
Factory Intel Intel
Socket LGA2011-v3 FCLGA2011
Series Name Intel Xeon E5 Intel Xeon E5
Core Family Name Haswell-EP Ivy Bridge-EP
Clock 3 GHz 0 % 2.5 GHz 16.7 %
Turbo Clock 3.5 GHz 0 % 3.3 GHz 5.7 %
Cores 8 20 % 10 0 %
Threads 16 20 % 20 0 %
Thermal Design Power (TDP) 140 W 0 % 115 W 17.9 %
Lithography 22 nm 0 % 22 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
10 × 32 kB Instruction
10 × 32 kB Data
L2 Cache 8 × 256 kB
10 × 256 kB
L3 Cache 1 × 20 MB
1 × 25 MB
ECC Supported Yes Yes
Multithreading Supported Yes Yes
Performance Xeon E5-1660 v3 Xeon E5-2670 v2
Overall Score 53302 0 % 51989 2.5 %
Future Proof 44 % 0 % 40 % 9.1 %
Benchmark Score 8072 0 % 7306 9.5 %
Single Thread Score 1965.1 0 % 1620 17.6 %
Encrypting Data 3747.5 MB/s 0 % 3453.9 MB/s 7.8 %
Compressing Data 187.8 MB/s 7.4 % 202.8 MB/s 0 %
String objects sorting 27505.2 thousand/s 0.7 % 27694.2 thousand/s 0 %
Prime numbers generation 59 millions/s 0 % 51.4 millions/s 13 %
Mathemathic operations (integer) 46003 millions/s 0 % 45390.8 millions/s 1.3 %
Mathemathic operations (float) 23199.4 millions/s 0 % 22985.1 millions/s 0.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-1660 v3, Xeon E5-2670 v2.

Average frames per second Xeon E5-1660 v3 Xeon E5-2670 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 113.0 FPS 109.1 FPS
High settings 180.9 FPS 174.5 FPS
Medium settings 226.1 FPS 218.2 FPS
Low settings 282.6 FPS 272.7 FPS
Difference 0 % 3.5 %

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 E5-1660 v3 Xeon E5-2670 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 144.5 FPS 142.2 FPS
High settings 231.2 FPS 227.5 FPS
Medium settings 289.0 FPS 284.4 FPS
Low settings 361.2 FPS 355.5 FPS
Difference 0 % 1.6 %
Configuration Settings
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