iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4290 | 4290 | ||
| Geekbench 3 Multicore Score | 16488 | 16488 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.3 (Build 15D21) | Mac OS X 10.11.3 (Build 15D21) |
| 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 | 4585 | 4585 | ||
| Integer Multicore | 18492 | 18492 | ||
| AES | 6105 | 6105 | ||
| AES Multicore | 9376 | 9376 | ||
| Twofish | 4154 | 4154 | ||
| Twofish Multicore | 22748 | 22748 | ||
| SHA1 | 4806 | 4806 | ||
| SHA1 Multicore | 17958 | 17958 | ||
| SHA2 | 5458 | 5458 | ||
| SHA2 Multicore | 18497 | 18497 | ||
| BZip2 Compress | 3572 | 3572 | ||
| BZip2 Compress Multicore | 18065 | 18065 | ||
| BZip2 Decompress | 3698 | 3698 | ||
| BZip2 Decompress Multicore | 19290 | 19290 | ||
| JPEG Compress | 4488 | 4488 | ||
| JPEG Compress Multicore | 21922 | 21922 | ||
| JPEG Decompress | 6098 | 6098 | ||
| JPEG Decompress Multicore | 25999 | 25999 | ||
| PNG Compress | 3818 | 3818 | ||
| PNG Compress Multicore | 21916 | 21916 | ||
| PNG Decompress | 4471 | 4471 | ||
| PNG Decompress Multicore | 22232 | 22232 | ||
| Sobel | 5120 | 5120 | ||
| Sobel Multicore | 20921 | 20921 | ||
| Lua | 5518 | 5518 | ||
| Lua Multicore | 20075 | 20075 | ||
| Dijkstra | 3417 | 3417 | ||
| Dijkstra Multicore | 10269 | 10269 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4696 | 4696 | ||
| Floating Point Multicore | 21197 | 21197 | ||
| BlackScholes | 5527 | 5527 | ||
| BlackScholes Multicore | 27282 | 27282 | ||
| Mandelbrot | 3901 | 3901 | ||
| Mandelbrot Multicore | 25527 | 25527 | ||
| Sharpen Filter | 3960 | 3960 | ||
| Sharpen Filter Multicore | 17500 | 17500 | ||
| Blur Filter | 3083 | 3083 | ||
| Blur Filter Multicore | 15449 | 15449 | ||
| SGEMM | 5667 | 5667 | ||
| SGEMM Multicore | 21645 | 21645 | ||
| DGEMM | 4882 | 4882 | ||
| DGEMM Multicore | 21678 | 21678 | ||
| SFFT | 4237 | 4237 | ||
| SFFT Multicore | 17305 | 17305 | ||
| DFFT | 4361 | 4361 | ||
| DFFT Multicore | 18114 | 18114 | ||
| N-Body | 6517 | 6517 | ||
| N-Body Multicore | 26711 | 26711 | ||
| Ray Trace | 5956 | 5956 | ||
| Ray Trace Multicore | 24767 | 24767 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2889 | 2889 | ||
| Memory Multicore | 3066 | 3066 | ||
| Stream Copy | 3282 | 3282 | ||
| Stream Copy Multicore | 3621 | 3621 | ||
| Stream Scale | 2797 | 2797 | ||
| Stream Scale Multicore | 2869 | 2869 | ||
| Stream Add | 2726 | 2726 | ||
| Stream Add Multicore | 2863 | 2863 | ||
| Stream Triad | 2787 | 2787 | ||
| Stream Triad Multicore | 2972 | 2972 | ||
