Intel Core i7-6700K: CPU Specs and Performance, Benchmarks
The Intel Core i7-6700K is a 4-core and 8-thread processor configuration with a base clock speed of 4000 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 1138
- Geekbench 5 Multi-Core Score
- 4436
- PassMark CPU Mark Rating
- 8973
- PassMark Single Thread Rating
- 2529
- 3DMark Time Spy Physics Score
- 5163
Processor Specs
- Processor
- Intel Core i7-6700K
- Frequency
- 4000 MHz
- Maximum Frequency
- 4200 MHz
- Cores
- 4
- Threads
- 8
- TDP
- 91 W
- GPU
- Intel HD Graphics 530
- Codename
- Skylake
- Package
- FCLGA1151
Geekbench 5 Benchmark
- Single-Core Score
- 1141
- Multi-Core Score
- 4921
- Benchmark
- Geekbench 5.4.1 Tryout for macOS x86 (64-bit)
System Information
- Operating System
- macOS 10.15.7 (Build 19H1323)
- Model
- iMac (27-inch Retina Late 2015)
- Model ID
- iMac17,1
- Motherboard
- Acidanthera Mac-DB15BD556843C820 iMac17,1
CPU Specifications
- Name
- Intel Core i7-6700K
- Topology
- 1 Processor, 4 Cores, 8 Threads
- Identifier
- GenuineIntel Family 6 Model 94 Stepping 3
- Base Frequency
- 4.00 GHz
- L1 Instruction Cache
- 32.0 KB x 4
- L1 Data Cache
- 32.0 KB x 4
- L2 Cache
- 256 KB x 4
- L3 Cache
- 8.00 MB x 1
Memory Information
- Size
- 32.00 GB
- Transfer Rate
- 2400 MT/s
- Type
- DDR4
Geekbench 5 result (single)
| Single-Core Score | 1141 |
|---|---|
| Crypto Score | 1258 |
| Integer Score | 1117 |
| Floating Point Score | 1175 |
| AES-XTS | 1258 2.14 GB/sec |
| Text Compression (LZMA) | 1081 5.47 MB/sec |
| Image Compression | 1165 55.1 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 1095 3.09 MTE/sec |
| HTML5 | 997 1.17 MElements/sec |
| SQLite | 1042 326.5 Krows/sec |
| PDF Rendering | 1196 64.9 Mpixels/sec |
| Text Rendering | 1164 370.8 KB/sec |
| Clang | 1077 8.39 Klines/sec |
| Camera | 1261 14.6 images/sec |
| N-Body Physics | 1086 1.36 Mpairs/sec |
| Rigid Body Physics | 1433 8880.3 FPS |
| Gaussian Blur | 354 19.5 Mpixels/sec |
| Face Detection | 734 5.65 images/sec |
| Horizon Detection | 1205 29.7 Mpixels/sec |
| Image Inpainting | 2434 119.4 Mpixels/sec |
| HDR | 2238 30.5 Mpixels/sec |
| Ray Tracing | 1294 1.04 Mpixels/sec |
| Structure from Motion | 1155 10.3 Kpixels/sec |
| Speech Recognition | 1093 34.9 Words/sec |
| Machine Learning | 1356 52.4 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 4921 |
|---|---|
| Crypto Score | 5613 |
| Integer Score | 4651 |
| Floating Point Score | 5391 |
| AES-XTS | 5613 9.57 GB/sec |
| Text Compression (LZMA) | 5058 25.6 MB/sec |
| Image Compression | 5566 263.3 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 3533 9.96 MTE/sec |
| HTML5 | 3942 4.63 MElements/sec |
| SQLite | 4969 1.56 Mrows/sec |
| PDF Rendering | 4647 252.2 Mpixels/sec |
| Text Rendering | 4300 1.34 MB/sec |
| Clang | 5228 40.7 Klines/sec |
| Camera | 5004 58.0 images/sec |
| N-Body Physics | 5262 6.58 Mpairs/sec |
| Rigid Body Physics | 7489 46397.2 FPS |
| Gaussian Blur | 4705 258.6 Mpixels/sec |
| Face Detection | 5082 39.1 images/sec |
| Horizon Detection | 5111 126.0 Mpixels/sec |
| Image Inpainting | 7456 365.8 Mpixels/sec |
| HDR | 9184 125.1 Mpixels/sec |
| Ray Tracing | 8043 6.46 Mpixels/sec |
| Structure from Motion | 4886 43.8 Kpixels/sec |
| Speech Recognition | 3246 103.8 Words/sec |
| Machine Learning | 2659 102.7 images/sec |