iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4332 | 4332 | ||
| Geekbench 3 Multicore Score | 16578 | 16578 | ||
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 | 4626 | 4626 | ||
| Integer Multicore | 18607 | 18607 | ||
| AES | 6340 | 6340 | ||
| AES Multicore | 10255 | 10255 | ||
| Twofish | 4166 | 4166 | ||
| Twofish Multicore | 22756 | 22756 | ||
| SHA1 | 4831 | 4831 | ||
| SHA1 Multicore | 17973 | 17973 | ||
| SHA2 | 5457 | 5457 | ||
| SHA2 Multicore | 18437 | 18437 | ||
| BZip2 Compress | 3575 | 3575 | ||
| BZip2 Compress Multicore | 18305 | 18305 | ||
| BZip2 Decompress | 3696 | 3696 | ||
| BZip2 Decompress Multicore | 18858 | 18858 | ||
| JPEG Compress | 4498 | 4498 | ||
| JPEG Compress Multicore | 22121 | 22121 | ||
| JPEG Decompress | 6143 | 6143 | ||
| JPEG Decompress Multicore | 26247 | 26247 | ||
| PNG Compress | 3845 | 3845 | ||
| PNG Compress Multicore | 21633 | 21633 | ||
| PNG Decompress | 4488 | 4488 | ||
| PNG Decompress Multicore | 21990 | 21990 | ||
| Sobel | 5190 | 5190 | ||
| Sobel Multicore | 21202 | 21202 | ||
| Lua | 5539 | 5539 | ||
| Lua Multicore | 19476 | 19476 | ||
| Dijkstra | 3528 | 3528 | ||
| Dijkstra Multicore | 10532 | 10532 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4704 | 4704 | ||
| Floating Point Multicore | 21230 | 21230 | ||
| BlackScholes | 5535 | 5535 | ||
| BlackScholes Multicore | 27573 | 27573 | ||
| Mandelbrot | 3911 | 3911 | ||
| Mandelbrot Multicore | 25996 | 25996 | ||
| Sharpen Filter | 3961 | 3961 | ||
| Sharpen Filter Multicore | 17474 | 17474 | ||
| Blur Filter | 3087 | 3087 | ||
| Blur Filter Multicore | 15419 | 15419 | ||
| SGEMM | 5675 | 5675 | ||
| SGEMM Multicore | 21805 | 21805 | ||
| DGEMM | 4910 | 4910 | ||
| DGEMM Multicore | 21635 | 21635 | ||
| SFFT | 4250 | 4250 | ||
| SFFT Multicore | 17301 | 17301 | ||
| DFFT | 4356 | 4356 | ||
| DFFT Multicore | 18021 | 18021 | ||
| N-Body | 6523 | 6523 | ||
| N-Body Multicore | 26703 | 26703 | ||
| Ray Trace | 5960 | 5960 | ||
| Ray Trace Multicore | 24524 | 24524 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3004 | 3004 | ||
| Memory Multicore | 3217 | 3217 | ||
| Stream Copy | 3445 | 3445 | ||
| Stream Copy Multicore | 3816 | 3816 | ||
| Stream Scale | 2908 | 2908 | ||
| Stream Scale Multicore | 3044 | 3044 | ||
| Stream Add | 2872 | 2872 | ||
| Stream Add Multicore | 2975 | 2975 | ||
| Stream Triad | 2833 | 2833 | ||
| Stream Triad Multicore | 3100 | 3100 | ||
