iMac (27-inch Retina) Oct. 2015 vs iMac (27-inch Retina) Oct. 2015
| iMac (27-inch Retina) Oct. 2015 | iMac (27-inch Retina) Oct. 2015 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4123 | 4123 | ||
| Geekbench 3 Multicore Score | 15602 | 15602 | ||
System Information
| iMac (27-inch Retina) Oct. 2015 | iMac (27-inch Retina) Oct. 2015 | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 (Build 15B42) | Mac OS X 10.11.1 (Build 15B42) |
| Model | iMac17,1 | iMac17,1 |
| Processor |
Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 94 Stepping 3 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8192 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 | Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 |
| BIOS | Apple Inc. IM171.88Z.0105.B04.1510091442 | Apple Inc. IM171.88Z.0105.B04.1510091442 |
| Memory | 8.00 GB 1867 MHz DDR3 | 8.00 GB 1867 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) Oct. 2015 | iMac (27-inch Retina) Oct. 2015 | |||
|---|---|---|---|---|
| Integer | 4339 | 4339 | ||
| Integer Multicore | 18387 | 18387 | ||
| AES | 6172 | 6172 | ||
| AES Multicore | 11389 | 11389 | ||
| Twofish | 4312 | 4312 | ||
| Twofish Multicore | 23796 | 23796 | ||
| SHA1 | 4776 | 4776 | ||
| SHA1 Multicore | 18101 | 18101 | ||
| SHA2 | 5002 | 5002 | ||
| SHA2 Multicore | 18969 | 18969 | ||
| BZip2 Compress | 3583 | 3583 | ||
| BZip2 Compress Multicore | 18574 | 18574 | ||
| BZip2 Decompress | 4262 | 4262 | ||
| BZip2 Decompress Multicore | 21161 | 21161 | ||
| JPEG Compress | 3676 | 3676 | ||
| JPEG Compress Multicore | 17978 | 17978 | ||
| JPEG Decompress | 4091 | 4091 | ||
| JPEG Decompress Multicore | 17583 | 17583 | ||
| PNG Compress | 3535 | 3535 | ||
| PNG Compress Multicore | 19044 | 19044 | ||
| PNG Decompress | 3867 | 3867 | ||
| PNG Decompress Multicore | 19136 | 19136 | ||
| Sobel | 4771 | 4771 | ||
| Sobel Multicore | 19463 | 19463 | ||
| Lua | 4850 | 4850 | ||
| Lua Multicore | 20843 | 20843 | ||
| Dijkstra | 4185 | 4185 | ||
| Dijkstra Multicore | 16072 | 16072 | ||
Floating Point Performance
| iMac (27-inch Retina) Oct. 2015 | iMac (27-inch Retina) Oct. 2015 | |||
|---|---|---|---|---|
| Floating Point | 4177 | 4177 | ||
| Floating Point Multicore | 18808 | 18808 | ||
| BlackScholes | 4526 | 4526 | ||
| BlackScholes Multicore | 24188 | 24188 | ||
| Mandelbrot | 3406 | 3406 | ||
| Mandelbrot Multicore | 21749 | 21749 | ||
| Sharpen Filter | 4180 | 4180 | ||
| Sharpen Filter Multicore | 16453 | 16453 | ||
| Blur Filter | 3978 | 3978 | ||
| Blur Filter Multicore | 15334 | 15334 | ||
| SGEMM | 3523 | 3523 | ||
| SGEMM Multicore | 15344 | 15344 | ||
| DGEMM | 3599 | 3599 | ||
| DGEMM Multicore | 15954 | 15954 | ||
| SFFT | 4131 | 4131 | ||
| SFFT Multicore | 17918 | 17918 | ||
| DFFT | 4421 | 4421 | ||
| DFFT Multicore | 18782 | 18782 | ||
| N-Body | 6063 | 6063 | ||
| N-Body Multicore | 25921 | 25921 | ||
| Ray Trace | 4493 | 4493 | ||
| Ray Trace Multicore | 19549 | 19549 | ||
Memory Performance
| iMac (27-inch Retina) Oct. 2015 | iMac (27-inch Retina) Oct. 2015 | |||
|---|---|---|---|---|
| Memory | 3583 | 3583 | ||
| Memory Multicore | 3621 | 3621 | ||
| Stream Copy | 3626 | 3626 | ||
| Stream Copy Multicore | 3660 | 3660 | ||
| Stream Scale | 3637 | 3637 | ||
| Stream Scale Multicore | 3652 | 3652 | ||
| Stream Add | 3502 | 3502 | ||
| Stream Add Multicore | 3539 | 3539 | ||
| Stream Triad | 3570 | 3570 | ||
| Stream Triad Multicore | 3637 | 3637 | ||
