iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4467 | 4467 | ||
| Geekbench 3 Multicore Score | 17680 | 17680 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.4 (Build 15E65) | Mac OS X 10.11.4 (Build 15E65) |
| 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-42FD25EABCABB274 iMac15,1 | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B00.1409291931 | Apple Inc. IM151.88Z.0207.B00.1409291931 |
| Memory | 16.00 GB 1333 MHz DDR3 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4688 | 4688 | ||
| Integer Multicore | 19944 | 19944 | ||
| AES | 7143 | 7143 | ||
| AES Multicore | 11437 | 11437 | ||
| Twofish | 4191 | 4191 | ||
| Twofish Multicore | 24325 | 24325 | ||
| SHA1 | 4854 | 4854 | ||
| SHA1 Multicore | 18912 | 18912 | ||
| SHA2 | 5459 | 5459 | ||
| SHA2 Multicore | 19408 | 19408 | ||
| BZip2 Compress | 3584 | 3584 | ||
| BZip2 Compress Multicore | 18965 | 18965 | ||
| BZip2 Decompress | 3688 | 3688 | ||
| BZip2 Decompress Multicore | 20443 | 20443 | ||
| JPEG Compress | 4471 | 4471 | ||
| JPEG Compress Multicore | 22863 | 22863 | ||
| JPEG Decompress | 6105 | 6105 | ||
| JPEG Decompress Multicore | 27754 | 27754 | ||
| PNG Compress | 3960 | 3960 | ||
| PNG Compress Multicore | 23463 | 23463 | ||
| PNG Decompress | 4459 | 4459 | ||
| PNG Decompress Multicore | 23686 | 23686 | ||
| Sobel | 5145 | 5145 | ||
| Sobel Multicore | 22075 | 22075 | ||
| Lua | 5544 | 5544 | ||
| Lua Multicore | 20845 | 20845 | ||
| Dijkstra | 3674 | 3674 | ||
| Dijkstra Multicore | 12299 | 12299 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4716 | 4716 | ||
| Floating Point Multicore | 22450 | 22450 | ||
| BlackScholes | 5532 | 5532 | ||
| BlackScholes Multicore | 29036 | 29036 | ||
| Mandelbrot | 3934 | 3934 | ||
| Mandelbrot Multicore | 27476 | 27476 | ||
| Sharpen Filter | 3990 | 3990 | ||
| Sharpen Filter Multicore | 18515 | 18515 | ||
| Blur Filter | 3114 | 3114 | ||
| Blur Filter Multicore | 16231 | 16231 | ||
| SGEMM | 5519 | 5519 | ||
| SGEMM Multicore | 22849 | 22849 | ||
| DGEMM | 4939 | 4939 | ||
| DGEMM Multicore | 22930 | 22930 | ||
| SFFT | 4300 | 4300 | ||
| SFFT Multicore | 18262 | 18262 | ||
| DFFT | 4254 | 4254 | ||
| DFFT Multicore | 19063 | 19063 | ||
| N-Body | 6594 | 6594 | ||
| N-Body Multicore | 28419 | 28419 | ||
| Ray Trace | 6131 | 6131 | ||
| Ray Trace Multicore | 26173 | 26173 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3529 | 3529 | ||
| Memory Multicore | 3612 | 3612 | ||
| Stream Copy | 4144 | 4144 | ||
| Stream Copy Multicore | 4304 | 4304 | ||
| Stream Scale | 3345 | 3345 | ||
| Stream Scale Multicore | 3402 | 3402 | ||
| Stream Add | 3291 | 3291 | ||
| Stream Add Multicore | 3364 | 3364 | ||
| Stream Triad | 3403 | 3403 | ||
| Stream Triad Multicore | 3458 | 3458 | ||
