iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4285 | 4285 | ||
| Geekbench 3 Multicore Score | 16344 | 16344 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C109) | Mac OS X 10.10.2 (Build 14C109) |
| 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 | 4588 | 4588 | ||
| Integer Multicore | 18459 | 18459 | ||
| AES | 6355 | 6355 | ||
| AES Multicore | 9451 | 9451 | ||
| Twofish | 4157 | 4157 | ||
| Twofish Multicore | 22500 | 22500 | ||
| SHA1 | 4829 | 4829 | ||
| SHA1 Multicore | 17903 | 17903 | ||
| SHA2 | 5447 | 5447 | ||
| SHA2 Multicore | 18447 | 18447 | ||
| BZip2 Compress | 3502 | 3502 | ||
| BZip2 Compress Multicore | 18030 | 18030 | ||
| BZip2 Decompress | 3671 | 3671 | ||
| BZip2 Decompress Multicore | 19328 | 19328 | ||
| JPEG Compress | 4497 | 4497 | ||
| JPEG Compress Multicore | 21735 | 21735 | ||
| JPEG Decompress | 6035 | 6035 | ||
| JPEG Decompress Multicore | 25968 | 25968 | ||
| PNG Compress | 3824 | 3824 | ||
| PNG Compress Multicore | 21960 | 21960 | ||
| PNG Decompress | 4385 | 4385 | ||
| PNG Decompress Multicore | 21892 | 21892 | ||
| Sobel | 5152 | 5152 | ||
| Sobel Multicore | 20874 | 20874 | ||
| Lua | 5433 | 5433 | ||
| Lua Multicore | 19622 | 19622 | ||
| Dijkstra | 3513 | 3513 | ||
| Dijkstra Multicore | 10624 | 10624 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4684 | 4684 | ||
| Floating Point Multicore | 20872 | 20872 | ||
| BlackScholes | 5538 | 5538 | ||
| BlackScholes Multicore | 27218 | 27218 | ||
| Mandelbrot | 3903 | 3903 | ||
| Mandelbrot Multicore | 25950 | 25950 | ||
| Sharpen Filter | 3961 | 3961 | ||
| Sharpen Filter Multicore | 17220 | 17220 | ||
| Blur Filter | 3089 | 3089 | ||
| Blur Filter Multicore | 15298 | 15298 | ||
| SGEMM | 5660 | 5660 | ||
| SGEMM Multicore | 21526 | 21526 | ||
| DGEMM | 4899 | 4899 | ||
| DGEMM Multicore | 21467 | 21467 | ||
| SFFT | 4227 | 4227 | ||
| SFFT Multicore | 16847 | 16847 | ||
| DFFT | 4359 | 4359 | ||
| DFFT Multicore | 17805 | 17805 | ||
| N-Body | 6510 | 6510 | ||
| N-Body Multicore | 26335 | 26335 | ||
| Ray Trace | 5790 | 5790 | ||
| Ray Trace Multicore | 23102 | 23102 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2883 | 2883 | ||
| Memory Multicore | 3060 | 3060 | ||
| Stream Copy | 3342 | 3342 | ||
| Stream Copy Multicore | 3758 | 3758 | ||
| Stream Scale | 2879 | 2879 | ||
| Stream Scale Multicore | 2816 | 2816 | ||
| Stream Add | 2758 | 2758 | ||
| Stream Add Multicore | 2969 | 2969 | ||
| Stream Triad | 2604 | 2604 | ||
| Stream Triad Multicore | 2793 | 2793 | ||
