iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4253 | 4253 | ||
| Geekbench 3 Multicore Score | 16551 | 16551 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.5 (Build 14F27) | Mac OS X 10.10.5 (Build 14F27) |
| 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.B03.1506050728 | Apple Inc. IM151.88Z.0207.B03.1506050728 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4507 | 4507 | ||
| Integer Multicore | 18435 | 18435 | ||
| AES | 5222 | 5222 | ||
| AES Multicore | 9074 | 9074 | ||
| Twofish | 4162 | 4162 | ||
| Twofish Multicore | 23132 | 23132 | ||
| SHA1 | 4810 | 4810 | ||
| SHA1 Multicore | 18065 | 18065 | ||
| SHA2 | 5428 | 5428 | ||
| SHA2 Multicore | 18618 | 18618 | ||
| BZip2 Compress | 3566 | 3566 | ||
| BZip2 Compress Multicore | 18041 | 18041 | ||
| BZip2 Decompress | 3668 | 3668 | ||
| BZip2 Decompress Multicore | 19117 | 19117 | ||
| JPEG Compress | 4435 | 4435 | ||
| JPEG Compress Multicore | 21521 | 21521 | ||
| JPEG Decompress | 6079 | 6079 | ||
| JPEG Decompress Multicore | 25938 | 25938 | ||
| PNG Compress | 3826 | 3826 | ||
| PNG Compress Multicore | 22131 | 22131 | ||
| PNG Decompress | 4460 | 4460 | ||
| PNG Decompress Multicore | 21739 | 21739 | ||
| Sobel | 5120 | 5120 | ||
| Sobel Multicore | 20692 | 20692 | ||
| Lua | 5429 | 5429 | ||
| Lua Multicore | 19913 | 19913 | ||
| Dijkstra | 3341 | 3341 | ||
| Dijkstra Multicore | 10546 | 10546 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4676 | 4676 | ||
| Floating Point Multicore | 21406 | 21406 | ||
| BlackScholes | 5532 | 5532 | ||
| BlackScholes Multicore | 27119 | 27119 | ||
| Mandelbrot | 3914 | 3914 | ||
| Mandelbrot Multicore | 26224 | 26224 | ||
| Sharpen Filter | 3929 | 3929 | ||
| Sharpen Filter Multicore | 18347 | 18347 | ||
| Blur Filter | 3091 | 3091 | ||
| Blur Filter Multicore | 16207 | 16207 | ||
| SGEMM | 5669 | 5669 | ||
| SGEMM Multicore | 21612 | 21612 | ||
| DGEMM | 4866 | 4866 | ||
| DGEMM Multicore | 21790 | 21790 | ||
| SFFT | 4121 | 4121 | ||
| SFFT Multicore | 17102 | 17102 | ||
| DFFT | 4295 | 4295 | ||
| DFFT Multicore | 18402 | 18402 | ||
| N-Body | 6552 | 6552 | ||
| N-Body Multicore | 26792 | 26792 | ||
| Ray Trace | 5952 | 5952 | ||
| Ray Trace Multicore | 24058 | 24058 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2901 | 2901 | ||
| Memory Multicore | 3077 | 3077 | ||
| Stream Copy | 3329 | 3329 | ||
| Stream Copy Multicore | 3625 | 3625 | ||
| Stream Scale | 2774 | 2774 | ||
| Stream Scale Multicore | 2897 | 2897 | ||
| Stream Add | 2777 | 2777 | ||
| Stream Add Multicore | 2876 | 2876 | ||
| Stream Triad | 2765 | 2765 | ||
| Stream Triad Multicore | 2971 | 2971 | ||
