iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3670 | 3670 | ||
| Geekbench 3 Multicore Score | 14544 | 14544 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 (Build 15B42) | Mac OS X 10.11.1 (Build 15B42) |
| 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.B05.1509081314 | Apple Inc. IM151.88Z.0207.B05.1509081314 |
| Memory | 16.00 GB 1600 MHz DDR3 | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 3861 | 3861 | ||
| Integer Multicore | 16694 | 16694 | ||
| AES | 5530 | 5530 | ||
| AES Multicore | 9629 | 9629 | ||
| Twofish | 3966 | 3966 | ||
| Twofish Multicore | 20710 | 20710 | ||
| SHA1 | 4314 | 4314 | ||
| SHA1 Multicore | 16016 | 16016 | ||
| SHA2 | 4647 | 4647 | ||
| SHA2 Multicore | 15558 | 15558 | ||
| BZip2 Compress | 3214 | 3214 | ||
| BZip2 Compress Multicore | 18005 | 18005 | ||
| BZip2 Decompress | 3408 | 3408 | ||
| BZip2 Decompress Multicore | 18985 | 18985 | ||
| JPEG Compress | 3524 | 3524 | ||
| JPEG Compress Multicore | 18148 | 18148 | ||
| JPEG Decompress | 3555 | 3555 | ||
| JPEG Decompress Multicore | 16078 | 16078 | ||
| PNG Compress | 3221 | 3221 | ||
| PNG Compress Multicore | 19271 | 19271 | ||
| PNG Decompress | 3686 | 3686 | ||
| PNG Decompress Multicore | 18363 | 18363 | ||
| Sobel | 3866 | 3866 | ||
| Sobel Multicore | 16017 | 16017 | ||
| Lua | 4658 | 4658 | ||
| Lua Multicore | 18410 | 18410 | ||
| Dijkstra | 3295 | 3295 | ||
| Dijkstra Multicore | 15135 | 15135 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 3794 | 3794 | ||
| Floating Point Multicore | 18099 | 18099 | ||
| BlackScholes | 4038 | 4038 | ||
| BlackScholes Multicore | 21052 | 21052 | ||
| Mandelbrot | 3567 | 3567 | ||
| Mandelbrot Multicore | 25462 | 25462 | ||
| Sharpen Filter | 3561 | 3561 | ||
| Sharpen Filter Multicore | 15726 | 15726 | ||
| Blur Filter | 3512 | 3512 | ||
| Blur Filter Multicore | 14751 | 14751 | ||
| SGEMM | 3772 | 3772 | ||
| SGEMM Multicore | 16200 | 16200 | ||
| DGEMM | 3551 | 3551 | ||
| DGEMM Multicore | 18040 | 18040 | ||
| SFFT | 3598 | 3598 | ||
| SFFT Multicore | 17056 | 17056 | ||
| DFFT | 3750 | 3750 | ||
| DFFT Multicore | 16775 | 16775 | ||
| N-Body | 4791 | 4791 | ||
| N-Body Multicore | 20845 | 20845 | ||
| Ray Trace | 3967 | 3967 | ||
| Ray Trace Multicore | 17411 | 17411 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3041 | 3041 | ||
| Memory Multicore | 3137 | 3137 | ||
| Stream Copy | 3049 | 3049 | ||
| Stream Copy Multicore | 3151 | 3151 | ||
| Stream Scale | 3045 | 3045 | ||
| Stream Scale Multicore | 3155 | 3155 | ||
| Stream Add | 2984 | 2984 | ||
| Stream Add Multicore | 3082 | 3082 | ||
| Stream Triad | 3087 | 3087 | ||
| Stream Triad Multicore | 3163 | 3163 | ||
