iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4275 | 4275 | ||
| Geekbench 3 Multicore Score | 16436 | 16436 | ||
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 | 4559 | 4559 | ||
| Integer Multicore | 18428 | 18428 | ||
| AES | 6090 | 6090 | ||
| AES Multicore | 9008 | 9008 | ||
| Twofish | 4153 | 4153 | ||
| Twofish Multicore | 22782 | 22782 | ||
| SHA1 | 4824 | 4824 | ||
| SHA1 Multicore | 17937 | 17937 | ||
| SHA2 | 5461 | 5461 | ||
| SHA2 Multicore | 18476 | 18476 | ||
| BZip2 Compress | 3574 | 3574 | ||
| BZip2 Compress Multicore | 18124 | 18124 | ||
| BZip2 Decompress | 3687 | 3687 | ||
| BZip2 Decompress Multicore | 19692 | 19692 | ||
| JPEG Compress | 4423 | 4423 | ||
| JPEG Compress Multicore | 21684 | 21684 | ||
| JPEG Decompress | 5909 | 5909 | ||
| JPEG Decompress Multicore | 25957 | 25957 | ||
| PNG Compress | 3805 | 3805 | ||
| PNG Compress Multicore | 21759 | 21759 | ||
| PNG Decompress | 4506 | 4506 | ||
| PNG Decompress Multicore | 22627 | 22627 | ||
| Sobel | 5142 | 5142 | ||
| Sobel Multicore | 20999 | 20999 | ||
| Lua | 5370 | 5370 | ||
| Lua Multicore | 19797 | 19797 | ||
| Dijkstra | 3385 | 3385 | ||
| Dijkstra Multicore | 10111 | 10111 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4689 | 4689 | ||
| Floating Point Multicore | 21130 | 21130 | ||
| BlackScholes | 5530 | 5530 | ||
| BlackScholes Multicore | 26353 | 26353 | ||
| Mandelbrot | 3908 | 3908 | ||
| Mandelbrot Multicore | 25819 | 25819 | ||
| Sharpen Filter | 3941 | 3941 | ||
| Sharpen Filter Multicore | 17499 | 17499 | ||
| Blur Filter | 3086 | 3086 | ||
| Blur Filter Multicore | 15428 | 15428 | ||
| SGEMM | 5638 | 5638 | ||
| SGEMM Multicore | 21700 | 21700 | ||
| DGEMM | 4845 | 4845 | ||
| DGEMM Multicore | 21683 | 21683 | ||
| SFFT | 4259 | 4259 | ||
| SFFT Multicore | 17139 | 17139 | ||
| DFFT | 4338 | 4338 | ||
| DFFT Multicore | 18157 | 18157 | ||
| N-Body | 6517 | 6517 | ||
| N-Body Multicore | 26733 | 26733 | ||
| Ray Trace | 5955 | 5955 | ||
| Ray Trace Multicore | 24685 | 24685 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2883 | 2883 | ||
| Memory Multicore | 3066 | 3066 | ||
| Stream Copy | 3301 | 3301 | ||
| Stream Copy Multicore | 3611 | 3611 | ||
| Stream Scale | 2774 | 2774 | ||
| Stream Scale Multicore | 2877 | 2877 | ||
| Stream Add | 2741 | 2741 | ||
| Stream Add Multicore | 2867 | 2867 | ||
| Stream Triad | 2754 | 2754 | ||
| Stream Triad Multicore | 2969 | 2969 | ||
