Intel Xeon E3-1275 v2 vs Intel Xeon E5-2420
What is the difference between Intel Xeon E3-1275 v2 and Intel Xeon E5-2420. Find out which CPU has better performance.
Performance (Benchmarks)
| 650 | Geekbench 5 Single-Core Score | 443 |
| 2683 | Geekbench 5 Multi-Core Score | 2563 |
| 6397 | PassMark CPU Mark Rating | 5161 |
| 2101 | PassMark Single Thread Rating | 1103 |
Processor Specs
| Intel Xeon E3-1275 v2 | Processor | Intel Xeon E5-2420 |
| 3500 MHz | Frequency | 1900 MHz |
| 3900 MHz | Maximum Frequency | 2400 MHz |
| 4 | Cores | 6 |
| 8 | Threads | 12 |
| 77 W | TDP | 95 W |
| Ivy Bridge | Codename | Sandy Bridge-EN |
| Socket 1155 LGA | Package | Socket 2011 LGA |
Geekbench 5 Benchmark
| 658 | Single-Core Score | 456 |
| 2312 | Multi-Core Score | 4290 |
| Geekbench 5.4.0 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows Server 2016 Standard Evaluation (64-bit) |
| Unknown | Model | FUJITSU PRIMERGY TX200 S7 |
| Intel Corporation DQ77MK | Motherboard | FUJITSU D3099-A1 |
| Balanced | Power Plan | High performance |
CPU Specifications
| Intel Xeon E3-1275 v2 | Name | Intel Xeon E5-2420 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 2 Processors, 12 Cores, 24 Threads |
| GenuineIntel Family 6 Model 58 Stepping 9 | Identifier | GenuineIntel Family 6 Model 45 Stepping 7 |
| 3.49 GHz | Base Frequency | 1.90 GHz |
| 3.89 GHz | Maximum Frequency | |
| Socket 1155 LGA | Package | |
| Ivy Bridge | Codename | |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 6 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 6 |
| 256 KB x 4 | L2 Cache | 256 KB x 6 |
| 8.00 MB x 1 | L3 Cache | 15.0 MB x 1 |
Memory Information
| 12.00 GB | Size | 80.00 GB |
| 798 MHz | Frequency | |
| DDR3 SDRAM | Type | |
| 2 | Channels |
Geekbench 5 result (single)
| 658 | Single-Core Score | 456 |
|---|---|---|
| 652 | Crypto Score | 482 |
| 633 | Integer Score | 440 |
| 712 | Floating Point Score | 487 |
| 652 1.11 GB/sec | AES-XTS | 482 842.0 MB/sec |
| 662 3.35 MB/sec | Text Compression (LZMA) | 541 2.73 MB/sec |
| 807 38.2 Mpixels/sec | Image Compression | 491 23.2 Mpixels/sec |
| 457 1.29 MTE/sec | Navigation (using Dijkstra's algorithm) | 412 1.16 MTE/sec |
| 640 751.7 KElements/sec | HTML5 | 417 489.7 KElements/sec |
| 641 200.7 Krows/sec | SQLite | 409 128.0 Krows/sec |
| 657 35.7 Mpixels/sec | PDF Rendering | 441 23.9 Mpixels/sec |
| 620 197.4 KB/sec | Text Rendering | 432 137.6 KB/sec |
| 615 4.79 Klines/sec | Clang | 417 3.25 Klines/sec |
| 649 7.52 images/sec | Camera | 415 4.81 images/sec |
| 566 707.9 Kpairs/sec | N-Body Physics | 471 588.8 Kpairs/sec |
| 783 4853.6 FPS | Rigid Body Physics | 461 2856.1 FPS |
| 641 35.2 Mpixels/sec | Gaussian Blur | 416 22.8 Mpixels/sec |
| 690 5.31 images/sec | Face Detection | 457 3.51 images/sec |
| 673 16.6 Mpixels/sec | Horizon Detection | 458 11.3 Mpixels/sec |
| 1058 51.9 Mpixels/sec | Image Inpainting | 742 36.4 Mpixels/sec |
| 1196 16.3 Mpixels/sec | HDR | 807 11.0 Mpixels/sec |
| 876 703.6 Kpixels/sec | Ray Tracing | 522 419.2 Kpixels/sec |
| 530 4.75 Kpixels/sec | Structure from Motion | 324 2.90 Kpixels/sec |
| 731 23.4 Words/sec | Speech Recognition | 538 17.2 Words/sec |
| 420 16.2 images/sec | Machine Learning | 352 13.6 images/sec |
Geekbench 5 result (multi)
| 2312 | Multi-Core Score | 4290 |
|---|---|---|
| 1470 | Crypto Score | 3888 |
| 2275 | Integer Score | 4082 |
| 2534 | Floating Point Score | 4808 |
| 1470 2.51 GB/sec | AES-XTS | 3888 6.63 GB/sec |
| 2683 13.6 MB/sec | Text Compression (LZMA) | 5920 29.9 MB/sec |
| 3442 162.8 Mpixels/sec | Image Compression | 5894 278.8 Mpixels/sec |
| 1053 2.97 MTE/sec | Navigation (using Dijkstra's algorithm) | 1196 3.37 MTE/sec |
| 2482 2.91 MElements/sec | HTML5 | 4634 5.44 MElements/sec |
| 2791 874.5 Krows/sec | SQLite | 5843 1.83 Mrows/sec |
| 2466 133.8 Mpixels/sec | PDF Rendering | 4785 259.7 Mpixels/sec |
| 1961 624.7 KB/sec | Text Rendering | 3092 985.0 KB/sec |
| 2473 19.3 Klines/sec | Clang | 4741 36.9 Klines/sec |
| 2025 23.5 images/sec | Camera | 3966 46.0 images/sec |
| 2731 3.42 Mpairs/sec | N-Body Physics | 4316 5.40 Mpairs/sec |
| 3838 23775.9 FPS | Rigid Body Physics | 5859 36299.1 FPS |
| 2548 140.0 Mpixels/sec | Gaussian Blur | 4717 259.3 Mpixels/sec |
| 3017 23.2 images/sec | Face Detection | 5853 45.1 images/sec |
| 2599 64.1 Mpixels/sec | Horizon Detection | 5049 124.5 Mpixels/sec |
| 3071 150.7 Mpixels/sec | Image Inpainting | 7033 345.0 Mpixels/sec |
| 4837 65.9 Mpixels/sec | HDR | 9237 125.9 Mpixels/sec |
| 4026 3.23 Mpixels/sec | Ray Tracing | 6400 5.14 Mpixels/sec |
| 2248 20.1 Kpixels/sec | Structure from Motion | 3737 33.5 Kpixels/sec |
| 1170 37.4 Words/sec | Speech Recognition | 3498 111.8 Words/sec |
| 840 32.5 images/sec | Machine Learning | 1656 64.0 images/sec |