iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4247 | 4247 | ||
| Geekbench 3 Multicore Score | 16579 | 16579 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.5 (Build 14F27) | Mac OS X 10.10.5 (Build 14F27) |
| Model | iMac (27-inch Retina) | iMac (27-inch Retina) |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 60 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-FA842E06C61E91C5 iMac15,1 | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B03.1506050728 | Apple Inc. IM151.88Z.0207.B03.1506050728 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4505 | 4505 | ||
| Integer Multicore | 18426 | 18426 | ||
| AES | 5293 | 5293 | ||
| AES Multicore | 9114 | 9114 | ||
| Twofish | 4165 | 4165 | ||
| Twofish Multicore | 22893 | 22893 | ||
| SHA1 | 4805 | 4805 | ||
| SHA1 Multicore | 18144 | 18144 | ||
| SHA2 | 5432 | 5432 | ||
| SHA2 Multicore | 18561 | 18561 | ||
| BZip2 Compress | 3564 | 3564 | ||
| BZip2 Compress Multicore | 18037 | 18037 | ||
| BZip2 Decompress | 3677 | 3677 | ||
| BZip2 Decompress Multicore | 19329 | 19329 | ||
| JPEG Compress | 4443 | 4443 | ||
| JPEG Compress Multicore | 21695 | 21695 | ||
| JPEG Decompress | 6023 | 6023 | ||
| JPEG Decompress Multicore | 26353 | 26353 | ||
| PNG Compress | 3828 | 3828 | ||
| PNG Compress Multicore | 21907 | 21907 | ||
| PNG Decompress | 4468 | 4468 | ||
| PNG Decompress Multicore | 21754 | 21754 | ||
| Sobel | 5071 | 5071 | ||
| Sobel Multicore | 20749 | 20749 | ||
| Lua | 5457 | 5457 | ||
| Lua Multicore | 19963 | 19963 | ||
| Dijkstra | 3298 | 3298 | ||
| Dijkstra Multicore | 10209 | 10209 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4677 | 4677 | ||
| Floating Point Multicore | 21488 | 21488 | ||
| BlackScholes | 5531 | 5531 | ||
| BlackScholes Multicore | 27522 | 27522 | ||
| Mandelbrot | 3912 | 3912 | ||
| Mandelbrot Multicore | 25933 | 25933 | ||
| Sharpen Filter | 3948 | 3948 | ||
| Sharpen Filter Multicore | 18623 | 18623 | ||
| Blur Filter | 3089 | 3089 | ||
| Blur Filter Multicore | 16285 | 16285 | ||
| SGEMM | 5450 | 5450 | ||
| SGEMM Multicore | 21701 | 21701 | ||
| DGEMM | 4865 | 4865 | ||
| DGEMM Multicore | 21847 | 21847 | ||
| SFFT | 4256 | 4256 | ||
| SFFT Multicore | 17167 | 17167 | ||
| DFFT | 4318 | 4318 | ||
| DFFT Multicore | 18345 | 18345 | ||
| N-Body | 6556 | 6556 | ||
| N-Body Multicore | 26790 | 26790 | ||
| Ray Trace | 5945 | 5945 | ||
| Ray Trace Multicore | 24244 | 24244 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2874 | 2874 | ||
| Memory Multicore | 3070 | 3070 | ||
| Stream Copy | 3263 | 3263 | ||
| Stream Copy Multicore | 3599 | 3599 | ||
| Stream Scale | 2778 | 2778 | ||
| Stream Scale Multicore | 2894 | 2894 | ||
| Stream Add | 2724 | 2724 | ||
| Stream Add Multicore | 2871 | 2871 | ||
| Stream Triad | 2765 | 2765 | ||
| Stream Triad Multicore | 2971 | 2971 | ||
