Intel Xeon E3-1275 v2 vs Intel Core i7-975
What is the difference between Intel Xeon E3-1275 v2 and Intel Core i7-975. Find out which CPU has better performance.
Performance (Benchmarks)
| 650 | Geekbench 5 Single-Core Score | 612 |
| 2683 | Geekbench 5 Multi-Core Score | 2449 |
| 6397 | PassMark CPU Mark Rating | 3311 |
| 2101 | PassMark Single Thread Rating | 1504 |
Processor Specs
| Intel Xeon E3-1275 v2 | Processor | Intel Core i7-975 |
| 3500 MHz | Frequency | 3330 MHz |
| 3900 MHz | Maximum Frequency | 3600 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 77 W | TDP | 130 W |
| Ivy Bridge | Codename | Bloomfield |
| Socket 1155 LGA | Package | FCLGA1366 |
Geekbench 5 Benchmark
| 658 | Single-Core Score | 612 |
| 2312 | Multi-Core Score | 2434 |
| Geekbench 5.4.0 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.3.0 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows 10 Home (64-bit) |
| Unknown | Model | System manufacturer System Product Name |
| Intel Corporation DQ77MK | Motherboard | ASUSTeK Computer INC. P6X58D-E |
| Balanced | Power Plan | High performance |
CPU Specifications
| Intel Xeon E3-1275 v2 | Name | Intel Core i7-975 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 58 Stepping 9 | Identifier | GenuineIntel Family 6 Model 26 Stepping 5 |
| 3.49 GHz | Base Frequency | 3.35 GHz |
| 3.89 GHz | Maximum Frequency | 3.61 GHz |
| Socket 1155 LGA | Package | Socket 1366 LGA |
| Ivy Bridge | Codename | Bloomfield |
| 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 | 8.00 MB x 1 |
Memory Information
| 12.00 GB | Size | 16.00 GB |
| 798 MHz | Frequency | 668 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 658 | Single-Core Score | 612 |
|---|---|---|
| 652 | Crypto Score | 67 |
| 633 | Integer Score | 637 |
| 712 | Floating Point Score | 649 |
| 652 1.11 GB/sec | AES-XTS | 67 117.7 MB/sec |
| 662 3.35 MB/sec | Text Compression (LZMA) | 829 4.19 MB/sec |
| 807 38.2 Mpixels/sec | Image Compression | 725 34.3 Mpixels/sec |
| 457 1.29 MTE/sec | Navigation (using Dijkstra's algorithm) | 697 1.97 MTE/sec |
| 640 751.7 KElements/sec | HTML5 | 596 699.9 KElements/sec |
| 641 200.7 Krows/sec | SQLite | 581 182.0 Krows/sec |
| 657 35.7 Mpixels/sec | PDF Rendering | 630 34.2 Mpixels/sec |
| 620 197.4 KB/sec | Text Rendering | 548 174.6 KB/sec |
| 615 4.79 Klines/sec | Clang | 607 4.73 Klines/sec |
| 649 7.52 images/sec | Camera | 569 6.59 images/sec |
| 566 707.9 Kpairs/sec | N-Body Physics | 583 729.1 Kpairs/sec |
| 783 4853.6 FPS | Rigid Body Physics | 652 4038.3 FPS |
| 641 35.2 Mpixels/sec | Gaussian Blur | 558 30.7 Mpixels/sec |
| 690 5.31 images/sec | Face Detection | 673 5.18 images/sec |
| 673 16.6 Mpixels/sec | Horizon Detection | 679 16.7 Mpixels/sec |
| 1058 51.9 Mpixels/sec | Image Inpainting | 1094 53.7 Mpixels/sec |
| 1196 16.3 Mpixels/sec | HDR | 1098 15.0 Mpixels/sec |
| 876 703.6 Kpixels/sec | Ray Tracing | 701 562.8 Kpixels/sec |
| 530 4.75 Kpixels/sec | Structure from Motion | 452 4.05 Kpixels/sec |
| 731 23.4 Words/sec | Speech Recognition | 769 24.6 Words/sec |
| 420 16.2 images/sec | Machine Learning | 303 11.7 images/sec |
Geekbench 5 result (multi)
| 2312 | Multi-Core Score | 2434 |
|---|---|---|
| 1470 | Crypto Score | 295 |
| 2275 | Integer Score | 2550 |
| 2534 | Floating Point Score | 2540 |
| 1470 2.51 GB/sec | AES-XTS | 295 515.1 MB/sec |
| 2683 13.6 MB/sec | Text Compression (LZMA) | 3818 19.3 MB/sec |
| 3442 162.8 Mpixels/sec | Image Compression | 3288 155.6 Mpixels/sec |
| 1053 2.97 MTE/sec | Navigation (using Dijkstra's algorithm) | 1764 4.98 MTE/sec |
| 2482 2.91 MElements/sec | HTML5 | 2543 2.99 MElements/sec |
| 2791 874.5 Krows/sec | SQLite | 2629 823.5 Krows/sec |
| 2466 133.8 Mpixels/sec | PDF Rendering | 2846 154.4 Mpixels/sec |
| 1961 624.7 KB/sec | Text Rendering | 1892 602.9 KB/sec |
| 2473 19.3 Klines/sec | Clang | 2781 21.7 Klines/sec |
| 2025 23.5 images/sec | Camera | 2056 23.8 images/sec |
| 2731 3.42 Mpairs/sec | N-Body Physics | 2672 3.34 Mpairs/sec |
| 3838 23775.9 FPS | Rigid Body Physics | 3275 20292.5 FPS |
| 2548 140.0 Mpixels/sec | Gaussian Blur | 2059 113.2 Mpixels/sec |
| 3017 23.2 images/sec | Face Detection | 2891 22.3 images/sec |
| 2599 64.1 Mpixels/sec | Horizon Detection | 2959 72.9 Mpixels/sec |
| 3071 150.7 Mpixels/sec | Image Inpainting | 3719 182.4 Mpixels/sec |
| 4837 65.9 Mpixels/sec | HDR | 4833 65.9 Mpixels/sec |
| 4026 3.23 Mpixels/sec | Ray Tracing | 3205 2.57 Mpixels/sec |
| 2248 20.1 Kpixels/sec | Structure from Motion | 1991 17.8 Kpixels/sec |
| 1170 37.4 Words/sec | Speech Recognition | 1938 62.0 Words/sec |
| 840 32.5 images/sec | Machine Learning | 827 32.0 images/sec |