Intel Xeon E5-2665 vs Intel Xeon E5-2640
What is the difference between Intel Xeon E5-2665 and Intel Xeon E5-2640. Find out which CPU has better performance.
Performance (Benchmarks)
| 582 | Geekbench 5 Single-Core Score | 558 |
| 4321 | Geekbench 5 Multi-Core Score | 3305 |
| 8443 | PassMark CPU Mark Rating | 6324 |
| 1410 | PassMark Single Thread Rating | 1349 |
| 5091 | 3DMark Time Spy Physics Score |
Processor Specs
| Intel Xeon E5-2665 | Processor | Intel Xeon E5-2640 |
| 2400 MHz | Frequency | 2500 MHz |
| 3100 MHz | Maximum Frequency | 3000 MHz |
| 8 | Cores | 6 |
| 16 | Threads | 12 |
| 115 W | TDP | 95 W |
| Sandy Bridge-EP | Codename | Sandy Bridge-EP |
| Socket 2011 LGA | Package | Socket 2011 LGA |
Geekbench 5 Benchmark
| 595 | Single-Core Score | 510 |
| 3466 | Multi-Core Score | 2776 |
| Geekbench 5.4.1 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 10 Enterprise (64-bit) |
| Dell Inc. Precision T3600 | Model | Dell Inc. Precision T3600 |
| Dell Inc. 08HPGT | Motherboard | Dell Inc. 08HPGT |
| Balanced | Power Plan | Balanced |
CPU Specifications
| Intel Xeon E5-2665 | Name | Intel Xeon E5-2640 |
| 1 Processor, 8 Cores | Topology | 1 Processor, 6 Cores, 12 Threads |
| GenuineIntel Family 6 Model 45 Stepping 7 | Identifier | GenuineIntel Family 6 Model 45 Stepping 7 |
| 2.39 GHz | Base Frequency | 2.49 GHz |
| 3091 MHz | Maximum Frequency | 2991 MHz |
| Socket 2011 LGA | Package | Socket 2011 LGA |
| Sandy Bridge-EP/EX | Codename | Sandy Bridge-EP/EX |
| 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 |
| 20.0 MB x 1 | L3 Cache | 15.0 MB x 1 |
Memory Information
| 15.96 GB | Size | 11.96 GB |
| 664 MHz | Frequency | 664 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 4 | Channels | 2 |
Geekbench 5 result (single)
| 595 | Single-Core Score | 510 |
|---|---|---|
| 625 | Crypto Score | 556 |
| 578 | Integer Score | 488 |
| 627 | Floating Point Score | 551 |
| 625 1.07 GB/sec | AES-XTS | 556 971.3 MB/sec |
| 660 3.34 MB/sec | Text Compression (LZMA) | 548 2.77 MB/sec |
| 646 30.5 Mpixels/sec | Image Compression | 551 26.1 Mpixels/sec |
| 618 1.74 MTE/sec | Navigation (using Dijkstra's algorithm) | 510 1.44 MTE/sec |
| 547 642.0 KElements/sec | HTML5 | 443 520.3 KElements/sec |
| 523 163.7 Krows/sec | SQLite | 458 143.6 Krows/sec |
| 585 31.7 Mpixels/sec | PDF Rendering | 504 27.4 Mpixels/sec |
| 564 179.6 KB/sec | Text Rendering | 457 145.7 KB/sec |
| 526 4.10 Klines/sec | Clang | 458 3.57 Klines/sec |
| 550 6.37 images/sec | Camera | 477 5.53 images/sec |
| 624 781.4 Kpairs/sec | N-Body Physics | 500 625.1 Kpairs/sec |
| 611 3787.3 FPS | Rigid Body Physics | 528 3269.4 FPS |
| 557 30.6 Mpixels/sec | Gaussian Blur | 477 26.2 Mpixels/sec |
| 581 4.47 images/sec | Face Detection | 516 3.97 images/sec |
| 571 14.1 Mpixels/sec | Horizon Detection | 533 13.1 Mpixels/sec |
| 954 46.8 Mpixels/sec | Image Inpainting | 879 43.1 Mpixels/sec |
| 1033 14.1 Mpixels/sec | HDR | 917 12.5 Mpixels/sec |
| 662 531.8 Kpixels/sec | Ray Tracing | 594 477.2 Kpixels/sec |
| 402 3.60 Kpixels/sec | Structure from Motion | 371 3.32 Kpixels/sec |
| 691 22.1 Words/sec | Speech Recognition | 597 19.1 Words/sec |
| 462 17.9 images/sec | Machine Learning | 389 15.0 images/sec |
Geekbench 5 result (multi)
| 3466 | Multi-Core Score | 2776 |
|---|---|---|
| 4262 | Crypto Score | 2013 |
| 3277 | Integer Score | 2734 |
| 3743 | Floating Point Score | 2995 |
| 4262 7.27 GB/sec | AES-XTS | 2013 3.43 GB/sec |
| 3900 19.7 MB/sec | Text Compression (LZMA) | 4126 20.9 MB/sec |
| 3553 168.1 Mpixels/sec | Image Compression | 3489 165.0 Mpixels/sec |
| 2721 7.67 MTE/sec | Navigation (using Dijkstra's algorithm) | 1499 4.23 MTE/sec |
| 3166 3.72 MElements/sec | HTML5 | 2796 3.28 MElements/sec |
| 3157 989.2 Krows/sec | SQLite | 3063 959.6 Krows/sec |
| 3644 197.8 Mpixels/sec | PDF Rendering | 3107 168.6 Mpixels/sec |
| 2989 952.4 KB/sec | Text Rendering | 1919 611.4 KB/sec |
| 3454 26.9 Klines/sec | Clang | 3055 23.8 Klines/sec |
| 3075 35.6 images/sec | Camera | 2532 29.3 images/sec |
| 3068 3.84 Mpairs/sec | N-Body Physics | 3156 3.95 Mpairs/sec |
| 4591 28441.0 FPS | Rigid Body Physics | 3907 24202.4 FPS |
| 4523 248.6 Mpixels/sec | Gaussian Blur | 2703 148.6 Mpixels/sec |
| 3583 27.6 images/sec | Face Detection | 3267 25.1 images/sec |
| 3722 91.7 Mpixels/sec | Horizon Detection | 3085 76.0 Mpixels/sec |
| 5446 267.2 Mpixels/sec | Image Inpainting | 4547 223.1 Mpixels/sec |
| 6513 88.7 Mpixels/sec | HDR | 5528 75.3 Mpixels/sec |
| 4071 3.27 Mpixels/sec | Ray Tracing | 4027 3.23 Mpixels/sec |
| 2378 21.3 Kpixels/sec | Structure from Motion | 2380 21.3 Kpixels/sec |
| 3304 105.6 Words/sec | Speech Recognition | 2247 71.8 Words/sec |
| 2093 80.9 images/sec | Machine Learning | 956 36.9 images/sec |