iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4169 | 4169 | ||
| Geekbench 3 Multicore Score | 16273 | 16273 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.2 (Build 15C50) | Mac OS X 10.11.2 (Build 15C50) |
| 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.B05.1509081314 | Apple Inc. IM151.88Z.0207.B05.1509081314 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4434 | 4434 | ||
| Integer Multicore | 18246 | 18246 | ||
| AES | 5306 | 5306 | ||
| AES Multicore | 9004 | 9004 | ||
| Twofish | 4062 | 4062 | ||
| Twofish Multicore | 23003 | 23003 | ||
| SHA1 | 4790 | 4790 | ||
| SHA1 Multicore | 17793 | 17793 | ||
| SHA2 | 5365 | 5365 | ||
| SHA2 Multicore | 18330 | 18330 | ||
| BZip2 Compress | 3557 | 3557 | ||
| BZip2 Compress Multicore | 18179 | 18179 | ||
| BZip2 Decompress | 3562 | 3562 | ||
| BZip2 Decompress Multicore | 19417 | 19417 | ||
| JPEG Compress | 4423 | 4423 | ||
| JPEG Compress Multicore | 21974 | 21974 | ||
| JPEG Decompress | 6034 | 6034 | ||
| JPEG Decompress Multicore | 25056 | 25056 | ||
| PNG Compress | 3708 | 3708 | ||
| PNG Compress Multicore | 21275 | 21275 | ||
| PNG Decompress | 4346 | 4346 | ||
| PNG Decompress Multicore | 22077 | 22077 | ||
| Sobel | 5049 | 5049 | ||
| Sobel Multicore | 20818 | 20818 | ||
| Lua | 5231 | 5231 | ||
| Lua Multicore | 19446 | 19446 | ||
| Dijkstra | 3216 | 3216 | ||
| Dijkstra Multicore | 9954 | 9954 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4595 | 4595 | ||
| Floating Point Multicore | 20943 | 20943 | ||
| BlackScholes | 5453 | 5453 | ||
| BlackScholes Multicore | 26716 | 26716 | ||
| Mandelbrot | 3809 | 3809 | ||
| Mandelbrot Multicore | 25825 | 25825 | ||
| Sharpen Filter | 3850 | 3850 | ||
| Sharpen Filter Multicore | 17455 | 17455 | ||
| Blur Filter | 2943 | 2943 | ||
| Blur Filter Multicore | 15373 | 15373 | ||
| SGEMM | 5485 | 5485 | ||
| SGEMM Multicore | 21305 | 21305 | ||
| DGEMM | 4791 | 4791 | ||
| DGEMM Multicore | 21167 | 21167 | ||
| SFFT | 4097 | 4097 | ||
| SFFT Multicore | 16975 | 16975 | ||
| DFFT | 4346 | 4346 | ||
| DFFT Multicore | 17801 | 17801 | ||
| N-Body | 6445 | 6445 | ||
| N-Body Multicore | 26420 | 26420 | ||
| Ray Trace | 5917 | 5917 | ||
| Ray Trace Multicore | 24356 | 24356 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2791 | 2791 | ||
| Memory Multicore | 2990 | 2990 | ||
| Stream Copy | 3078 | 3078 | ||
| Stream Copy Multicore | 3493 | 3493 | ||
| Stream Scale | 2735 | 2735 | ||
| Stream Scale Multicore | 2818 | 2818 | ||
| Stream Add | 2658 | 2658 | ||
| Stream Add Multicore | 2797 | 2797 | ||
| Stream Triad | 2715 | 2715 | ||
| Stream Triad Multicore | 2904 | 2904 | ||
