iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4274 | 4274 | ||
| Geekbench 3 Multicore Score | 14794 | 14794 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A178w) | Mac OS X 10.11 (Build 15A178w) |
| 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.B02.1504291639 | Apple Inc. IM151.88Z.0207.B02.1504291639 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4566 | 4566 | ||
| Integer Multicore | 16655 | 16655 | ||
| AES | 6195 | 6195 | ||
| AES Multicore | 8763 | 8763 | ||
| Twofish | 4163 | 4163 | ||
| Twofish Multicore | 20501 | 20501 | ||
| SHA1 | 4798 | 4798 | ||
| SHA1 Multicore | 16301 | 16301 | ||
| SHA2 | 5451 | 5451 | ||
| SHA2 Multicore | 16856 | 16856 | ||
| BZip2 Compress | 3571 | 3571 | ||
| BZip2 Compress Multicore | 16034 | 16034 | ||
| BZip2 Decompress | 3675 | 3675 | ||
| BZip2 Decompress Multicore | 17367 | 17367 | ||
| JPEG Compress | 4440 | 4440 | ||
| JPEG Compress Multicore | 19033 | 19033 | ||
| JPEG Decompress | 6102 | 6102 | ||
| JPEG Decompress Multicore | 23881 | 23881 | ||
| PNG Compress | 3802 | 3802 | ||
| PNG Compress Multicore | 19060 | 19060 | ||
| PNG Decompress | 4519 | 4519 | ||
| PNG Decompress Multicore | 19671 | 19671 | ||
| Sobel | 5113 | 5113 | ||
| Sobel Multicore | 18702 | 18702 | ||
| Lua | 5375 | 5375 | ||
| Lua Multicore | 17184 | 17184 | ||
| Dijkstra | 3314 | 3314 | ||
| Dijkstra Multicore | 10085 | 10085 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4668 | 4668 | ||
| Floating Point Multicore | 18798 | 18798 | ||
| BlackScholes | 5455 | 5455 | ||
| BlackScholes Multicore | 23741 | 23741 | ||
| Mandelbrot | 3901 | 3901 | ||
| Mandelbrot Multicore | 22995 | 22995 | ||
| Sharpen Filter | 3939 | 3939 | ||
| Sharpen Filter Multicore | 16089 | 16089 | ||
| Blur Filter | 3087 | 3087 | ||
| Blur Filter Multicore | 14214 | 14214 | ||
| SGEMM | 5617 | 5617 | ||
| SGEMM Multicore | 19289 | 19289 | ||
| DGEMM | 4872 | 4872 | ||
| DGEMM Multicore | 18972 | 18972 | ||
| SFFT | 4205 | 4205 | ||
| SFFT Multicore | 14736 | 14736 | ||
| DFFT | 4294 | 4294 | ||
| DFFT Multicore | 15835 | 15835 | ||
| N-Body | 6550 | 6550 | ||
| N-Body Multicore | 23982 | 23982 | ||
| Ray Trace | 5870 | 5870 | ||
| Ray Trace Multicore | 21554 | 21554 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2902 | 2902 | ||
| Memory Multicore | 3068 | 3068 | ||
| Stream Copy | 3316 | 3316 | ||
| Stream Copy Multicore | 3627 | 3627 | ||
| Stream Scale | 2786 | 2786 | ||
| Stream Scale Multicore | 2887 | 2887 | ||
| Stream Add | 2718 | 2718 | ||
| Stream Add Multicore | 2872 | 2872 | ||
| Stream Triad | 2825 | 2825 | ||
| Stream Triad Multicore | 2948 | 2948 | ||
