Intel Xeon E3-1275 v6 vs Intel Xeon E5-2637 v3
What is the difference between Intel Xeon E3-1275 v6 and Intel Xeon E5-2637 v3. Find out which CPU has better performance.
Performance (Benchmarks)
| 1023 | Geekbench 5 Single-Core Score | 877 |
| 3760 | Geekbench 5 Multi-Core Score | 3731 |
| 9206 | PassMark CPU Mark Rating | 7605 |
| 2580 | PassMark Single Thread Rating | 1990 |
Processor Specs
| Intel Xeon E3-1275 v6 | Processor | Intel Xeon E5-2637 v3 |
| 3800 MHz | Frequency | 3500 MHz |
| 4200 MHz | Maximum Frequency | 3700 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 73 W | TDP | 135 W |
| Intel HD Graphics P630 | GPU | |
| Kaby Lake | Codename | Haswell |
| Socket 1151 LGA | Package | FCLGA2011-3 |
Geekbench 5 Benchmark
| 994 | Single-Core Score | 862 |
| 3691 | Multi-Core Score | 5774 |
| Geekbench 5.4.1 Tryout for Linux x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Ubuntu 20.04.2 LTS | Operating System | Microsoft Windows 10 Pro (64-bit) |
| FUJITSU | Model | Hewlett-Packard HP Z840 Workstation |
| FUJITSU D3417-B2 | Motherboard | Hewlett-Packard 2129 |
| Power Plan | Balanced |
CPU Specifications
| Intel Xeon E3-1275 v6 | Name | Intel Xeon E5-2637 v3 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 2 Processors, 8 Cores, 16 Threads |
| GenuineIntel Family 6 Model 158 Stepping 9 | Identifier | GenuineIntel Family 6 Model 63 Stepping 2 |
| 4.20 GHz | Base Frequency | 3.49 GHz |
| Maximum Frequency | 3691 MHz | |
| Package | Socket 2011 LGA | |
| Codename | Haswell-E/EP | |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 4 | L2 Cache | 256 KB x 4 |
| 8.00 MB x 1 | L3 Cache | 15.0 MB x 1 |
Memory Information
| 62.61 GB | Size | 64.00 GB |
| Frequency | 1064 MHz | |
| Type | DDR4 SDRAM | |
| Channels | 3 |
Geekbench 5 result (single)
| 994 | Single-Core Score | 862 |
|---|---|---|
| 1309 | Crypto Score | 1175 |
| 926 | Integer Score | 813 |
| 1090 | Floating Point Score | 916 |
| 1309 2.23 GB/sec | AES-XTS | 1175 2.00 GB/sec |
| 917 4.64 MB/sec | Text Compression (LZMA) | 970 4.90 MB/sec |
| 942 44.6 Mpixels/sec | Image Compression | 954 45.1 Mpixels/sec |
| 964 2.72 MTE/sec | Navigation (using Dijkstra's algorithm) | 675 1.90 MTE/sec |
| 1043 1.22 MElements/sec | HTML5 | 798 937.0 KElements/sec |
| 918 287.7 Krows/sec | SQLite | 796 249.4 Krows/sec |
| 983 53.3 Mpixels/sec | PDF Rendering | 799 43.4 Mpixels/sec |
| 826 263.3 KB/sec | Text Rendering | 748 238.2 KB/sec |
| 923 7.19 Klines/sec | Clang | 832 6.48 Klines/sec |
| 840 9.73 images/sec | Camera | 784 9.09 images/sec |
| 727 910.0 Kpairs/sec | N-Body Physics | 818 1.02 Mpairs/sec |
| 1029 6374.0 FPS | Rigid Body Physics | 913 5658.0 FPS |
| 886 48.7 Mpixels/sec | Gaussian Blur | 734 40.3 Mpixels/sec |
| 1039 8.00 images/sec | Face Detection | 863 6.64 images/sec |
| 904 22.3 Mpixels/sec | Horizon Detection | 868 21.4 Mpixels/sec |
| 1399 68.6 Mpixels/sec | Image Inpainting | 1363 66.8 Mpixels/sec |
| 1900 25.9 Mpixels/sec | HDR | 1582 21.6 Mpixels/sec |
| 1444 1.16 Mpixels/sec | Ray Tracing | 923 741.5 Kpixels/sec |
| 962 8.62 Kpixels/sec | Structure from Motion | 758 6.79 Kpixels/sec |
| 948 30.3 Words/sec | Speech Recognition | 892 28.5 Words/sec |
| 1187 45.9 images/sec | Machine Learning | 689 26.6 images/sec |
Geekbench 5 result (multi)
| 3691 | Multi-Core Score | 5774 |
|---|---|---|
| 4292 | Crypto Score | 4273 |
| 3487 | Integer Score | 5684 |
| 4033 | Floating Point Score | 6218 |
| 4292 7.32 GB/sec | AES-XTS | 4273 7.28 GB/sec |
| 3475 17.6 MB/sec | Text Compression (LZMA) | 7750 39.2 MB/sec |
| 3996 189.1 Mpixels/sec | Image Compression | 7837 370.7 Mpixels/sec |
| 2864 8.08 MTE/sec | Navigation (using Dijkstra's algorithm) | 2715 7.66 MTE/sec |
| 3315 3.89 MElements/sec | HTML5 | 5907 6.94 MElements/sec |
| 3988 1.25 Mrows/sec | SQLite | 6894 2.16 Mrows/sec |
| 3389 183.9 Mpixels/sec | PDF Rendering | 5907 320.6 Mpixels/sec |
| 3377 1.05 MB/sec | Text Rendering | 4284 1.33 MB/sec |
| 3805 29.6 Klines/sec | Clang | 7387 57.6 Klines/sec |
| 3333 38.6 images/sec | Camera | 4935 57.2 images/sec |
| 4302 5.38 Mpairs/sec | N-Body Physics | 5638 7.05 Mpairs/sec |
| 4610 28560.7 FPS | Rigid Body Physics | 9356 57965.8 FPS |
| 3653 200.8 Mpixels/sec | Gaussian Blur | 6414 352.6 Mpixels/sec |
| 3549 27.3 images/sec | Face Detection | 7297 56.2 images/sec |
| 4081 100.6 Mpixels/sec | Horizon Detection | 5215 128.5 Mpixels/sec |
| 5372 263.5 Mpixels/sec | Image Inpainting | 8769 430.2 Mpixels/sec |
| 7438 101.4 Mpixels/sec | HDR | 10561 143.9 Mpixels/sec |
| 5266 4.23 Mpixels/sec | Ray Tracing | 9091 7.30 Mpixels/sec |
| 3930 35.2 Kpixels/sec | Structure from Motion | 5787 51.8 Kpixels/sec |
| 2437 77.9 Words/sec | Speech Recognition | 4197 134.2 Words/sec |
| 2174 84.0 images/sec | Machine Learning | 2041 78.9 images/sec |