iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4263 | 4263 | ||
| Geekbench 3 Multicore Score | 16556 | 16556 | ||
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 | 4551 | 4551 | ||
| Integer Multicore | 18387 | 18387 | ||
| AES | 6132 | 6132 | ||
| AES Multicore | 9167 | 9167 | ||
| Twofish | 4125 | 4125 | ||
| Twofish Multicore | 22564 | 22564 | ||
| SHA1 | 4804 | 4804 | ||
| SHA1 Multicore | 18106 | 18106 | ||
| SHA2 | 5431 | 5431 | ||
| SHA2 Multicore | 18576 | 18576 | ||
| BZip2 Compress | 3569 | 3569 | ||
| BZip2 Compress Multicore | 18019 | 18019 | ||
| BZip2 Decompress | 3662 | 3662 | ||
| BZip2 Decompress Multicore | 19322 | 19322 | ||
| JPEG Compress | 4431 | 4431 | ||
| JPEG Compress Multicore | 21711 | 21711 | ||
| JPEG Decompress | 6046 | 6046 | ||
| JPEG Decompress Multicore | 26428 | 26428 | ||
| PNG Compress | 3828 | 3828 | ||
| PNG Compress Multicore | 21889 | 21889 | ||
| PNG Decompress | 4414 | 4414 | ||
| PNG Decompress Multicore | 21659 | 21659 | ||
| Sobel | 5116 | 5116 | ||
| Sobel Multicore | 20648 | 20648 | ||
| Lua | 5496 | 5496 | ||
| Lua Multicore | 19871 | 19871 | ||
| Dijkstra | 3277 | 3277 | ||
| Dijkstra Multicore | 10160 | 10160 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4681 | 4681 | ||
| Floating Point Multicore | 21474 | 21474 | ||
| BlackScholes | 5508 | 5508 | ||
| BlackScholes Multicore | 27059 | 27059 | ||
| Mandelbrot | 3910 | 3910 | ||
| Mandelbrot Multicore | 26219 | 26219 | ||
| Sharpen Filter | 3948 | 3948 | ||
| Sharpen Filter Multicore | 18587 | 18587 | ||
| Blur Filter | 3091 | 3091 | ||
| Blur Filter Multicore | 16220 | 16220 | ||
| SGEMM | 5675 | 5675 | ||
| SGEMM Multicore | 21722 | 21722 | ||
| DGEMM | 4887 | 4887 | ||
| DGEMM Multicore | 21771 | 21771 | ||
| SFFT | 4103 | 4103 | ||
| SFFT Multicore | 17110 | 17110 | ||
| DFFT | 4333 | 4333 | ||
| DFFT Multicore | 18482 | 18482 | ||
| N-Body | 6544 | 6544 | ||
| N-Body Multicore | 26975 | 26975 | ||
| Ray Trace | 5966 | 5966 | ||
| Ray Trace Multicore | 24168 | 24168 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2853 | 2853 | ||
| Memory Multicore | 3062 | 3062 | ||
| Stream Copy | 3300 | 3300 | ||
| Stream Copy Multicore | 3608 | 3608 | ||
| Stream Scale | 2771 | 2771 | ||
| Stream Scale Multicore | 2870 | 2870 | ||
| Stream Add | 2660 | 2660 | ||
| Stream Add Multicore | 2859 | 2859 | ||
| Stream Triad | 2725 | 2725 | ||
| Stream Triad Multicore | 2971 | 2971 | ||
