Intel Core i7-6660U vs Intel Core i7-2675QM
What is the difference between Intel Core i7-6660U and Intel Core i7-2675QM. Find out which CPU has better performance.
Performance (Benchmarks)
| 741 | Geekbench 5 Single-Core Score | 476 |
| 1753 | Geekbench 5 Multi-Core Score | 1697 |
| 3879 | PassMark CPU Mark Rating | 3274 |
| 1973 | PassMark Single Thread Rating | 1108 |
| 2065 | 3DMark Time Spy Physics Score |
Processor Specs
| Intel Core i7-6660U | Processor | Intel Core i7-2675QM |
| 2400 MHz | Frequency | 2200 MHz |
| 3400 MHz | Maximum Frequency | 3100 MHz |
| 2 | Cores | 4 |
| 4 | Threads | 8 |
| 15 W | TDP | 45 W |
| Intel Iris Graphics 540 | GPU | Intel HD Graphics 3000 |
| Skylake | Codename | Sandy Bridge |
| FCBGA1356 | Package | FCBGA1224 |
Geekbench 5 Benchmark
| 748 | Single-Core Score | 521 |
| 1873 | Multi-Core Score | 1708 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for macOS x86 (64-bit) |
System Information
| macOS 11.3.1 (Build 20E241) | Operating System | macOS 10.13.6 (Build 17G14033) |
| MacBook Pro (13-inch Late 2016) | Model | MacBook Pro (15-inch Late 2011) |
| MacBookPro13,1 | Model ID | MacBookPro8,2 |
| Apple Inc. Mac-473D31EABEB93F9B MacBookPro13,1 | Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
CPU Specifications
| Intel Core i7-6660U | Name | Intel Core i7-2675QM |
| 1 Processor, 2 Cores, 4 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 78 Stepping 3 | Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| 2.40 GHz | Base Frequency | 2.20 GHz |
| 32.0 KB x 2 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 2 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 2 | L2 Cache | 256 KB x 4 |
| 4.00 MB x 1 | L3 Cache | 6.00 MB x 1 |
Memory Information
| 8.00 GB | Size | 4.00 GB |
| 1867 MT/s | Transfer Rate | 1333 MT/s |
| LPDDR3 | Type | DDR3 |
Geekbench 5 result (single)
| 748 | Single-Core Score | 521 |
|---|---|---|
| 841 | Crypto Score | 607 |
| 728 | Integer Score | 495 |
| 776 | Floating Point Score | 564 |
| 841 1.43 GB/sec | AES-XTS | 607 1.03 GB/sec |
| 727 3.68 MB/sec | Text Compression (LZMA) | 595 3.01 MB/sec |
| 825 39.0 Mpixels/sec | Image Compression | 548 25.9 Mpixels/sec |
| 765 2.16 MTE/sec | Navigation (using Dijkstra's algorithm) | 535 1.51 MTE/sec |
| 470 552.3 KElements/sec | HTML5 | 389 456.5 KElements/sec |
| 744 233.0 Krows/sec | SQLite | 474 148.4 Krows/sec |
| 791 42.9 Mpixels/sec | PDF Rendering | 466 25.3 Mpixels/sec |
| 787 250.8 KB/sec | Text Rendering | 480 152.9 KB/sec |
| 722 5.62 Klines/sec | Clang | 474 3.70 Klines/sec |
| 800 9.27 images/sec | Camera | 523 6.06 images/sec |
| 660 825.7 Kpairs/sec | N-Body Physics | 464 580.1 Kpairs/sec |
| 956 5920.4 FPS | Rigid Body Physics | 697 4316.4 FPS |
| 237 13.0 Mpixels/sec | Gaussian Blur | 472 25.9 Mpixels/sec |
| 495 3.81 images/sec | Face Detection | 494 3.80 images/sec |
| 809 19.9 Mpixels/sec | Horizon Detection | 520 12.8 Mpixels/sec |
| 1499 73.5 Mpixels/sec | Image Inpainting | 921 45.2 Mpixels/sec |
| 1492 20.3 Mpixels/sec | HDR | 965 13.1 Mpixels/sec |
| 867 696.5 Kpixels/sec | Ray Tracing | 694 557.4 Kpixels/sec |
| 787 7.05 Kpixels/sec | Structure from Motion | 393 3.52 Kpixels/sec |
| 706 22.6 Words/sec | Speech Recognition | 469 15.0 Words/sec |
| 948 36.6 images/sec | Machine Learning | 413 16.0 images/sec |
Geekbench 5 result (multi)
| 1873 | Multi-Core Score | 1708 |
|---|---|---|
| 2796 | Crypto Score | 2296 |
| 1734 | Integer Score | 1538 |
| 2019 | Floating Point Score | 1979 |
| 2796 4.77 GB/sec | AES-XTS | 2296 3.91 GB/sec |
| 1948 9.85 MB/sec | Text Compression (LZMA) | 2380 12.0 MB/sec |
| 1910 90.3 Mpixels/sec | Image Compression | 1872 88.6 Mpixels/sec |
| 2083 5.87 MTE/sec | Navigation (using Dijkstra's algorithm) | 1722 4.86 MTE/sec |
| 1382 1.62 MElements/sec | HTML5 | 1182 1.39 MElements/sec |
| 1613 505.5 Krows/sec | SQLite | 1526 478.1 Krows/sec |
| 1750 95.0 Mpixels/sec | PDF Rendering | 1405 76.2 Mpixels/sec |
| 1656 527.5 KB/sec | Text Rendering | 1292 411.7 KB/sec |
| 1719 13.4 Klines/sec | Clang | 1549 12.1 Klines/sec |
| 1649 19.1 images/sec | Camera | 1238 14.4 images/sec |
| 1650 2.06 Mpairs/sec | N-Body Physics | 1911 2.39 Mpairs/sec |
| 2616 16205.4 FPS | Rigid Body Physics | 2792 17296.4 FPS |
| 1577 86.7 Mpixels/sec | Gaussian Blur | 1516 83.3 Mpixels/sec |
| 1923 14.8 images/sec | Face Detection | 2164 16.7 images/sec |
| 1899 46.8 Mpixels/sec | Horizon Detection | 2131 52.5 Mpixels/sec |
| 2900 142.3 Mpixels/sec | Image Inpainting | 3440 168.8 Mpixels/sec |
| 3240 44.2 Mpixels/sec | HDR | 3470 47.3 Mpixels/sec |
| 2721 2.18 Mpixels/sec | Ray Tracing | 2649 2.13 Mpixels/sec |
| 1637 14.7 Kpixels/sec | Structure from Motion | 1269 11.4 Kpixels/sec |
| 1331 42.6 Words/sec | Speech Recognition | 1447 46.3 Words/sec |
| 1641 63.4 images/sec | Machine Learning | 842 32.5 images/sec |