iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4289 | 4289 | ||
| Geekbench 3 Multicore Score | 16504 | 16504 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.2 (Build 15C50) | Mac OS X 10.11.2 (Build 15C50) |
| 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-42FD25EABCABB274 iMac15,1 | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B05.1509081314 | Apple Inc. IM151.88Z.0207.B05.1509081314 |
| Memory | 20.00 GB 1600 MHz DDR3 | 20.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4507 | 4507 | ||
| Integer Multicore | 18379 | 18379 | ||
| AES | 5928 | 5928 | ||
| AES Multicore | 9336 | 9336 | ||
| Twofish | 3978 | 3978 | ||
| Twofish Multicore | 22738 | 22738 | ||
| SHA1 | 4802 | 4802 | ||
| SHA1 Multicore | 17852 | 17852 | ||
| SHA2 | 5429 | 5429 | ||
| SHA2 Multicore | 18473 | 18473 | ||
| BZip2 Compress | 3564 | 3564 | ||
| BZip2 Compress Multicore | 17364 | 17364 | ||
| BZip2 Decompress | 3657 | 3657 | ||
| BZip2 Decompress Multicore | 19333 | 19333 | ||
| JPEG Compress | 4315 | 4315 | ||
| JPEG Compress Multicore | 21599 | 21599 | ||
| JPEG Decompress | 6181 | 6181 | ||
| JPEG Decompress Multicore | 24977 | 24977 | ||
| PNG Compress | 3824 | 3824 | ||
| PNG Compress Multicore | 21566 | 21566 | ||
| PNG Decompress | 4585 | 4585 | ||
| PNG Decompress Multicore | 22225 | 22225 | ||
| Sobel | 4745 | 4745 | ||
| Sobel Multicore | 20595 | 20595 | ||
| Lua | 5295 | 5295 | ||
| Lua Multicore | 19099 | 19099 | ||
| Dijkstra | 3366 | 3366 | ||
| Dijkstra Multicore | 11424 | 11424 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4647 | 4647 | ||
| Floating Point Multicore | 21185 | 21185 | ||
| BlackScholes | 5535 | 5535 | ||
| BlackScholes Multicore | 26368 | 26368 | ||
| Mandelbrot | 3906 | 3906 | ||
| Mandelbrot Multicore | 25945 | 25945 | ||
| Sharpen Filter | 3944 | 3944 | ||
| Sharpen Filter Multicore | 18587 | 18587 | ||
| Blur Filter | 3098 | 3098 | ||
| Blur Filter Multicore | 15958 | 15958 | ||
| SGEMM | 5148 | 5148 | ||
| SGEMM Multicore | 21430 | 21430 | ||
| DGEMM | 4846 | 4846 | ||
| DGEMM Multicore | 21412 | 21412 | ||
| SFFT | 4261 | 4261 | ||
| SFFT Multicore | 16960 | 16960 | ||
| DFFT | 4304 | 4304 | ||
| DFFT Multicore | 18116 | 18116 | ||
| N-Body | 6527 | 6527 | ||
| N-Body Multicore | 26473 | 26473 | ||
| Ray Trace | 5954 | 5954 | ||
| Ray Trace Multicore | 24047 | 24047 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3141 | 3141 | ||
| Memory Multicore | 3392 | 3392 | ||
| Stream Copy | 3652 | 3652 | ||
| Stream Copy Multicore | 4015 | 4015 | ||
| Stream Scale | 3027 | 3027 | ||
| Stream Scale Multicore | 3199 | 3199 | ||
| Stream Add | 2968 | 2968 | ||
| Stream Add Multicore | 3169 | 3169 | ||
| Stream Triad | 2967 | 2967 | ||
| Stream Triad Multicore | 3255 | 3255 | ||
