iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4293 | 4293 | ||
| Geekbench 3 Multicore Score | 16460 | 16460 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D136) | Mac OS X 10.10.3 (Build 14D136) |
| 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.B01.1411201235 | Apple Inc. IM151.88Z.0207.B01.1411201235 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4562 | 4562 | ||
| Integer Multicore | 18474 | 18474 | ||
| AES | 6102 | 6102 | ||
| AES Multicore | 9685 | 9685 | ||
| Twofish | 4133 | 4133 | ||
| Twofish Multicore | 22798 | 22798 | ||
| SHA1 | 4802 | 4802 | ||
| SHA1 Multicore | 17912 | 17912 | ||
| SHA2 | 5443 | 5443 | ||
| SHA2 Multicore | 18518 | 18518 | ||
| BZip2 Compress | 3563 | 3563 | ||
| BZip2 Compress Multicore | 17827 | 17827 | ||
| BZip2 Decompress | 3677 | 3677 | ||
| BZip2 Decompress Multicore | 19369 | 19369 | ||
| JPEG Compress | 4489 | 4489 | ||
| JPEG Compress Multicore | 21472 | 21472 | ||
| JPEG Decompress | 6056 | 6056 | ||
| JPEG Decompress Multicore | 26113 | 26113 | ||
| PNG Compress | 3827 | 3827 | ||
| PNG Compress Multicore | 21605 | 21605 | ||
| PNG Decompress | 4420 | 4420 | ||
| PNG Decompress Multicore | 22438 | 22438 | ||
| Sobel | 5118 | 5118 | ||
| Sobel Multicore | 20904 | 20904 | ||
| Lua | 5404 | 5404 | ||
| Lua Multicore | 19397 | 19397 | ||
| Dijkstra | 3384 | 3384 | ||
| Dijkstra Multicore | 10480 | 10480 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4677 | 4677 | ||
| Floating Point Multicore | 21095 | 21095 | ||
| BlackScholes | 5479 | 5479 | ||
| BlackScholes Multicore | 27296 | 27296 | ||
| Mandelbrot | 3877 | 3877 | ||
| Mandelbrot Multicore | 26028 | 26028 | ||
| Sharpen Filter | 3906 | 3906 | ||
| Sharpen Filter Multicore | 17329 | 17329 | ||
| Blur Filter | 3046 | 3046 | ||
| Blur Filter Multicore | 15318 | 15318 | ||
| SGEMM | 5645 | 5645 | ||
| SGEMM Multicore | 21624 | 21624 | ||
| DGEMM | 4889 | 4889 | ||
| DGEMM Multicore | 21550 | 21550 | ||
| SFFT | 4254 | 4254 | ||
| SFFT Multicore | 17236 | 17236 | ||
| DFFT | 4351 | 4351 | ||
| DFFT Multicore | 17907 | 17907 | ||
| N-Body | 6511 | 6511 | ||
| N-Body Multicore | 26548 | 26548 | ||
| Ray Trace | 5959 | 5959 | ||
| Ray Trace Multicore | 24244 | 24244 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2989 | 2989 | ||
| Memory Multicore | 3163 | 3163 | ||
| Stream Copy | 3427 | 3427 | ||
| Stream Copy Multicore | 3721 | 3721 | ||
| Stream Scale | 2883 | 2883 | ||
| Stream Scale Multicore | 2959 | 2959 | ||
| Stream Add | 2764 | 2764 | ||
| Stream Add Multicore | 2948 | 2948 | ||
| Stream Triad | 2926 | 2926 | ||
| Stream Triad Multicore | 3085 | 3085 | ||
