iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3892 | 3892 | ||
| Geekbench 3 Multicore Score | 14926 | 14926 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.1 (Build 14B25) | Mac OS X 10.10.1 (Build 14B25) |
| 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.B00.1409291931 | Apple Inc. IM151.88Z.0207.B00.1409291931 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4117 | 4117 | ||
| Integer Multicore | 17055 | 17055 | ||
| AES | 5131 | 5131 | ||
| AES Multicore | 10131 | 10131 | ||
| Twofish | 4099 | 4099 | ||
| Twofish Multicore | 21049 | 21049 | ||
| SHA1 | 4395 | 4395 | ||
| SHA1 Multicore | 15980 | 15980 | ||
| SHA2 | 5130 | 5130 | ||
| SHA2 Multicore | 15982 | 15982 | ||
| BZip2 Compress | 3621 | 3621 | ||
| BZip2 Compress Multicore | 18830 | 18830 | ||
| BZip2 Decompress | 3719 | 3719 | ||
| BZip2 Decompress Multicore | 18980 | 18980 | ||
| JPEG Compress | 3771 | 3771 | ||
| JPEG Compress Multicore | 18525 | 18525 | ||
| JPEG Decompress | 3872 | 3872 | ||
| JPEG Decompress Multicore | 16367 | 16367 | ||
| PNG Compress | 3521 | 3521 | ||
| PNG Compress Multicore | 19387 | 19387 | ||
| PNG Decompress | 3768 | 3768 | ||
| PNG Decompress Multicore | 19060 | 19060 | ||
| Sobel | 3806 | 3806 | ||
| Sobel Multicore | 16638 | 16638 | ||
| Lua | 4881 | 4881 | ||
| Lua Multicore | 18617 | 18617 | ||
| Dijkstra | 4254 | 4254 | ||
| Dijkstra Multicore | 15302 | 15302 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4176 | 4176 | ||
| Floating Point Multicore | 18750 | 18750 | ||
| BlackScholes | 4422 | 4422 | ||
| BlackScholes Multicore | 21687 | 21687 | ||
| Mandelbrot | 3888 | 3888 | ||
| Mandelbrot Multicore | 25877 | 25877 | ||
| Sharpen Filter | 4107 | 4107 | ||
| Sharpen Filter Multicore | 16412 | 16412 | ||
| Blur Filter | 3938 | 3938 | ||
| Blur Filter Multicore | 15089 | 15089 | ||
| SGEMM | 3965 | 3965 | ||
| SGEMM Multicore | 16557 | 16557 | ||
| DGEMM | 4073 | 4073 | ||
| DGEMM Multicore | 19169 | 19169 | ||
| SFFT | 4119 | 4119 | ||
| SFFT Multicore | 17201 | 17201 | ||
| DFFT | 4115 | 4115 | ||
| DFFT Multicore | 18219 | 18219 | ||
| N-Body | 5217 | 5217 | ||
| N-Body Multicore | 21628 | 21628 | ||
| Ray Trace | 4067 | 4067 | ||
| Ray Trace Multicore | 17967 | 17967 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2876 | 2876 | ||
| Memory Multicore | 3021 | 3021 | ||
| Stream Copy | 2895 | 2895 | ||
| Stream Copy Multicore | 3036 | 3036 | ||
| Stream Scale | 2887 | 2887 | ||
| Stream Scale Multicore | 3031 | 3031 | ||
| Stream Add | 2824 | 2824 | ||
| Stream Add Multicore | 2979 | 2979 | ||
| Stream Triad | 2902 | 2902 | ||
| Stream Triad Multicore | 3042 | 3042 | ||
