iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4003 | 4003 | ||
| Geekbench 3 Multicore Score | 16225 | 16225 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 (Build 15B42) | Mac OS X 10.11.1 (Build 15B42) |
| 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.B05.1509081314 | Apple Inc. IM151.88Z.0207.B05.1509081314 |
| Memory | 16.00 GB 1600 MHz DDR3 | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4290 | 4290 | ||
| Integer Multicore | 18293 | 18293 | ||
| AES | 6411 | 6411 | ||
| AES Multicore | 10080 | 10080 | ||
| Twofish | 3973 | 3973 | ||
| Twofish Multicore | 22008 | 22008 | ||
| SHA1 | 4482 | 4482 | ||
| SHA1 Multicore | 17803 | 17803 | ||
| SHA2 | 5009 | 5009 | ||
| SHA2 Multicore | 18088 | 18088 | ||
| BZip2 Compress | 3265 | 3265 | ||
| BZip2 Compress Multicore | 16899 | 16899 | ||
| BZip2 Decompress | 3432 | 3432 | ||
| BZip2 Decompress Multicore | 18951 | 18951 | ||
| JPEG Compress | 4024 | 4024 | ||
| JPEG Compress Multicore | 20979 | 20979 | ||
| JPEG Decompress | 5777 | 5777 | ||
| JPEG Decompress Multicore | 26088 | 26088 | ||
| PNG Compress | 3523 | 3523 | ||
| PNG Compress Multicore | 20834 | 20834 | ||
| PNG Decompress | 4359 | 4359 | ||
| PNG Decompress Multicore | 22265 | 22265 | ||
| Sobel | 4869 | 4869 | ||
| Sobel Multicore | 20486 | 20486 | ||
| Lua | 4963 | 4963 | ||
| Lua Multicore | 18724 | 18724 | ||
| Dijkstra | 3024 | 3024 | ||
| Dijkstra Multicore | 11530 | 11530 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4301 | 4301 | ||
| Floating Point Multicore | 20721 | 20721 | ||
| BlackScholes | 5214 | 5214 | ||
| BlackScholes Multicore | 27321 | 27321 | ||
| Mandelbrot | 3598 | 3598 | ||
| Mandelbrot Multicore | 25075 | 25075 | ||
| Sharpen Filter | 3590 | 3590 | ||
| Sharpen Filter Multicore | 17331 | 17331 | ||
| Blur Filter | 2825 | 2825 | ||
| Blur Filter Multicore | 15635 | 15635 | ||
| SGEMM | 5183 | 5183 | ||
| SGEMM Multicore | 21027 | 21027 | ||
| DGEMM | 4374 | 4374 | ||
| DGEMM Multicore | 20937 | 20937 | ||
| SFFT | 3889 | 3889 | ||
| SFFT Multicore | 16510 | 16510 | ||
| DFFT | 3875 | 3875 | ||
| DFFT Multicore | 17760 | 17760 | ||
| N-Body | 5942 | 5942 | ||
| N-Body Multicore | 25631 | 25631 | ||
| Ray Trace | 5617 | 5617 | ||
| Ray Trace Multicore | 23761 | 23761 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2833 | 2833 | ||
| Memory Multicore | 3101 | 3101 | ||
| Stream Copy | 3576 | 3576 | ||
| Stream Copy Multicore | 3902 | 3902 | ||
| Stream Scale | 2875 | 2875 | ||
| Stream Scale Multicore | 2869 | 2869 | ||
| Stream Add | 2514 | 2514 | ||
| Stream Add Multicore | 2883 | 2883 | ||
| Stream Triad | 2493 | 2493 | ||
| Stream Triad Multicore | 2867 | 2867 | ||
