Intel Core i7-6700K vs Intel Xeon E5-2665
What is the difference between Intel Core i7-6700K and Intel Xeon E5-2665. Find out which CPU has better performance.
Performance (Benchmarks)
| 1138 | Geekbench 5 Single-Core Score | 582 |
| 4436 | Geekbench 5 Multi-Core Score | 4321 |
| 8973 | PassMark CPU Mark Rating | 8443 |
| 2529 | PassMark Single Thread Rating | 1410 |
| 5163 | 3DMark Time Spy Physics Score | 5091 |
Processor Specs
| Intel Core i7-6700K | Processor | Intel Xeon E5-2665 |
| 4000 MHz | Frequency | 2400 MHz |
| 4200 MHz | Maximum Frequency | 3100 MHz |
| 4 | Cores | 8 |
| 8 | Threads | 16 |
| 91 W | TDP | 115 W |
| Intel HD Graphics 530 | GPU | |
| Skylake | Codename | Sandy Bridge-EP |
| FCLGA1151 | Package | Socket 2011 LGA |
Geekbench 5 Benchmark
| 1141 | Single-Core Score | 595 |
| 4921 | Multi-Core Score | 3466 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| macOS 10.15.7 (Build 19H1323) | Operating System | Microsoft Windows 10 Pro (64-bit) |
| iMac (27-inch Retina Late 2015) | Model | Dell Inc. Precision T3600 |
| iMac17,1 | Model ID | |
| Acidanthera Mac-DB15BD556843C820 iMac17,1 | Motherboard | Dell Inc. 08HPGT |
| Power Plan | Balanced |
CPU Specifications
| Intel Core i7-6700K | Name | Intel Xeon E5-2665 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 8 Cores |
| GenuineIntel Family 6 Model 94 Stepping 3 | Identifier | GenuineIntel Family 6 Model 45 Stepping 7 |
| 4.00 GHz | Base Frequency | 2.39 GHz |
| Maximum Frequency | 3091 MHz | |
| Package | Socket 2011 LGA | |
| Codename | Sandy Bridge-EP/EX | |
| 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 | 20.0 MB x 1 |
Memory Information
| 32.00 GB | Size | 15.96 GB |
| Frequency | 664 MHz | |
| 2400 MT/s | Transfer Rate | |
| DDR4 | Type | DDR3 SDRAM |
| Channels | 4 |
Geekbench 5 result (single)
| 1141 | Single-Core Score | 595 |
|---|---|---|
| 1258 | Crypto Score | 625 |
| 1117 | Integer Score | 578 |
| 1175 | Floating Point Score | 627 |
| 1258 2.14 GB/sec | AES-XTS | 625 1.07 GB/sec |
| 1081 5.47 MB/sec | Text Compression (LZMA) | 660 3.34 MB/sec |
| 1165 55.1 Mpixels/sec | Image Compression | 646 30.5 Mpixels/sec |
| 1095 3.09 MTE/sec | Navigation (using Dijkstra's algorithm) | 618 1.74 MTE/sec |
| 997 1.17 MElements/sec | HTML5 | 547 642.0 KElements/sec |
| 1042 326.5 Krows/sec | SQLite | 523 163.7 Krows/sec |
| 1196 64.9 Mpixels/sec | PDF Rendering | 585 31.7 Mpixels/sec |
| 1164 370.8 KB/sec | Text Rendering | 564 179.6 KB/sec |
| 1077 8.39 Klines/sec | Clang | 526 4.10 Klines/sec |
| 1261 14.6 images/sec | Camera | 550 6.37 images/sec |
| 1086 1.36 Mpairs/sec | N-Body Physics | 624 781.4 Kpairs/sec |
| 1433 8880.3 FPS | Rigid Body Physics | 611 3787.3 FPS |
| 354 19.5 Mpixels/sec | Gaussian Blur | 557 30.6 Mpixels/sec |
| 734 5.65 images/sec | Face Detection | 581 4.47 images/sec |
| 1205 29.7 Mpixels/sec | Horizon Detection | 571 14.1 Mpixels/sec |
| 2434 119.4 Mpixels/sec | Image Inpainting | 954 46.8 Mpixels/sec |
| 2238 30.5 Mpixels/sec | HDR | 1033 14.1 Mpixels/sec |
| 1294 1.04 Mpixels/sec | Ray Tracing | 662 531.8 Kpixels/sec |
| 1155 10.3 Kpixels/sec | Structure from Motion | 402 3.60 Kpixels/sec |
| 1093 34.9 Words/sec | Speech Recognition | 691 22.1 Words/sec |
| 1356 52.4 images/sec | Machine Learning | 462 17.9 images/sec |
Geekbench 5 result (multi)
| 4921 | Multi-Core Score | 3466 |
|---|---|---|
| 5613 | Crypto Score | 4262 |
| 4651 | Integer Score | 3277 |
| 5391 | Floating Point Score | 3743 |
| 5613 9.57 GB/sec | AES-XTS | 4262 7.27 GB/sec |
| 5058 25.6 MB/sec | Text Compression (LZMA) | 3900 19.7 MB/sec |
| 5566 263.3 Mpixels/sec | Image Compression | 3553 168.1 Mpixels/sec |
| 3533 9.96 MTE/sec | Navigation (using Dijkstra's algorithm) | 2721 7.67 MTE/sec |
| 3942 4.63 MElements/sec | HTML5 | 3166 3.72 MElements/sec |
| 4969 1.56 Mrows/sec | SQLite | 3157 989.2 Krows/sec |
| 4647 252.2 Mpixels/sec | PDF Rendering | 3644 197.8 Mpixels/sec |
| 4300 1.34 MB/sec | Text Rendering | 2989 952.4 KB/sec |
| 5228 40.7 Klines/sec | Clang | 3454 26.9 Klines/sec |
| 5004 58.0 images/sec | Camera | 3075 35.6 images/sec |
| 5262 6.58 Mpairs/sec | N-Body Physics | 3068 3.84 Mpairs/sec |
| 7489 46397.2 FPS | Rigid Body Physics | 4591 28441.0 FPS |
| 4705 258.6 Mpixels/sec | Gaussian Blur | 4523 248.6 Mpixels/sec |
| 5082 39.1 images/sec | Face Detection | 3583 27.6 images/sec |
| 5111 126.0 Mpixels/sec | Horizon Detection | 3722 91.7 Mpixels/sec |
| 7456 365.8 Mpixels/sec | Image Inpainting | 5446 267.2 Mpixels/sec |
| 9184 125.1 Mpixels/sec | HDR | 6513 88.7 Mpixels/sec |
| 8043 6.46 Mpixels/sec | Ray Tracing | 4071 3.27 Mpixels/sec |
| 4886 43.8 Kpixels/sec | Structure from Motion | 2378 21.3 Kpixels/sec |
| 3246 103.8 Words/sec | Speech Recognition | 3304 105.6 Words/sec |
| 2659 102.7 images/sec | Machine Learning | 2093 80.9 images/sec |