iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4302 | 4302 | ||
| Geekbench 3 Multicore Score | 16316 | 16316 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D136) | Mac OS X 10.10.3 (Build 14D136) |
| 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.B01.1411201235 | Apple Inc. IM151.88Z.0207.B01.1411201235 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4592 | 4592 | ||
| Integer Multicore | 18447 | 18447 | ||
| AES | 6327 | 6327 | ||
| AES Multicore | 8930 | 8930 | ||
| Twofish | 4174 | 4174 | ||
| Twofish Multicore | 22524 | 22524 | ||
| SHA1 | 4830 | 4830 | ||
| SHA1 Multicore | 17957 | 17957 | ||
| SHA2 | 5463 | 5463 | ||
| SHA2 Multicore | 18480 | 18480 | ||
| BZip2 Compress | 3573 | 3573 | ||
| BZip2 Compress Multicore | 17973 | 17973 | ||
| BZip2 Decompress | 3683 | 3683 | ||
| BZip2 Decompress Multicore | 19405 | 19405 | ||
| JPEG Compress | 4500 | 4500 | ||
| JPEG Compress Multicore | 21735 | 21735 | ||
| JPEG Decompress | 6009 | 6009 | ||
| JPEG Decompress Multicore | 26111 | 26111 | ||
| PNG Compress | 3829 | 3829 | ||
| PNG Compress Multicore | 21963 | 21963 | ||
| PNG Decompress | 4406 | 4406 | ||
| PNG Decompress Multicore | 22270 | 22270 | ||
| Sobel | 5152 | 5152 | ||
| Sobel Multicore | 20823 | 20823 | ||
| Lua | 5532 | 5532 | ||
| Lua Multicore | 19701 | 19701 | ||
| Dijkstra | 3395 | 3395 | ||
| Dijkstra Multicore | 10806 | 10806 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4676 | 4676 | ||
| Floating Point Multicore | 20753 | 20753 | ||
| BlackScholes | 5487 | 5487 | ||
| BlackScholes Multicore | 26790 | 26790 | ||
| Mandelbrot | 3909 | 3909 | ||
| Mandelbrot Multicore | 25757 | 25757 | ||
| Sharpen Filter | 3934 | 3934 | ||
| Sharpen Filter Multicore | 17138 | 17138 | ||
| Blur Filter | 3087 | 3087 | ||
| Blur Filter Multicore | 15175 | 15175 | ||
| SGEMM | 5632 | 5632 | ||
| SGEMM Multicore | 21256 | 21256 | ||
| DGEMM | 4879 | 4879 | ||
| DGEMM Multicore | 21111 | 21111 | ||
| SFFT | 4226 | 4226 | ||
| SFFT Multicore | 16814 | 16814 | ||
| DFFT | 4300 | 4300 | ||
| DFFT Multicore | 17507 | 17507 | ||
| N-Body | 6512 | 6512 | ||
| N-Body Multicore | 25870 | 25870 | ||
| Ray Trace | 5910 | 5910 | ||
| Ray Trace Multicore | 24173 | 24173 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2978 | 2978 | ||
| Memory Multicore | 3180 | 3180 | ||
| Stream Copy | 3450 | 3450 | ||
| Stream Copy Multicore | 3750 | 3750 | ||
| Stream Scale | 2893 | 2893 | ||
| Stream Scale Multicore | 2979 | 2979 | ||
| Stream Add | 2773 | 2773 | ||
| Stream Add Multicore | 2967 | 2967 | ||
| Stream Triad | 2842 | 2842 | ||
| Stream Triad Multicore | 3087 | 3087 | ||
