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Intel logo Xeon E3-1265L v3
versus
Intel logo Xeon E5-2603

Intel Xeon E3-1265L v3 logo Intel Xeon E5-2603 logo
General information Xeon E3-1265L v3 Xeon E5-2603
Launched Q1 2012 Q1 2012
Used in Server Server
Factory Intel Intel
Socket FCLGA1150 LGA2011
Series Name Intel Xeon E3 Intel Xeon E5
Core Family Name Haswell Sandy Bridge-EP
Clock 2.5 GHz 0 % 1.8 GHz 28 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 45 W 43.8 % 80 W 0 %
Lithography 22 nm 31.3 % 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 Yes Yes
Multithreading Supported Yes No
Performance Xeon E3-1265L v3 Xeon E5-2603
Overall Score 44752 0 % 35078 21.6 %
Future Proof 28 % 0 % 28 % 0 %
Benchmark Score 4011 0 % 1514 62.3 %
Single Thread Score 2072.3 0 % 864.5 58.3 %
Encrypting Data 1738 MB/s 50 % 3474.6 MB/s 0 %
Compressing Data 90.8 MB/s 0 % 34.9 MB/s 61.6 %
String objects sorting 12631.2 thousand/s 0 % 4718.8 thousand/s 62.6 %
Prime numbers generation 30.3 millions/s 0 % 19.9 millions/s 34.1 %
Mathemathic operations (integer) 21559.2 millions/s 0 % 6756.2 millions/s 68.7 %
Mathemathic operations (float) 11034 millions/s 0 % 3793.9 millions/s 65.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1265L v3, Xeon E5-2603.

Average frames per second Xeon E3-1265L v3 Xeon E5-2603
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 87.6 FPS 58.9 FPS
High settings 140.1 FPS 94.2 FPS
Medium settings 175.1 FPS 117.8 FPS
Low settings 218.9 FPS 147.2 FPS
Difference 0 % 32.8 %

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 E3-1265L v3 Xeon E5-2603
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.3 FPS 112.2 FPS
High settings 206.8 FPS 179.5 FPS
Medium settings 258.5 FPS 224.3 FPS
Low settings 323.1 FPS 280.4 FPS
Difference 0 % 13.2 %
Configuration Settings
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