iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3979 | 3979 | ||
| Geekbench 3 Multicore Score | 14592 | 14592 | ||
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 | 32.00 GB 1600 MHz DDR3 | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4107 | 4107 | ||
| Integer Multicore | 15921 | 15921 | ||
| AES | 5962 | 5962 | ||
| AES Multicore | 8903 | 8903 | ||
| Twofish | 3716 | 3716 | ||
| Twofish Multicore | 18781 | 18781 | ||
| SHA1 | 4277 | 4277 | ||
| SHA1 Multicore | 15496 | 15496 | ||
| SHA2 | 4834 | 4834 | ||
| SHA2 Multicore | 15982 | 15982 | ||
| BZip2 Compress | 3183 | 3183 | ||
| BZip2 Compress Multicore | 14969 | 14969 | ||
| BZip2 Decompress | 3265 | 3265 | ||
| BZip2 Decompress Multicore | 15415 | 15415 | ||
| JPEG Compress | 3975 | 3975 | ||
| JPEG Compress Multicore | 18326 | 18326 | ||
| JPEG Decompress | 5575 | 5575 | ||
| JPEG Decompress Multicore | 22193 | 22193 | ||
| PNG Compress | 3441 | 3441 | ||
| PNG Compress Multicore | 18273 | 18273 | ||
| PNG Decompress | 3986 | 3986 | ||
| PNG Decompress Multicore | 18652 | 18652 | ||
| Sobel | 4572 | 4572 | ||
| Sobel Multicore | 17938 | 17938 | ||
| Lua | 4804 | 4804 | ||
| Lua Multicore | 16400 | 16400 | ||
| Dijkstra | 2982 | 2982 | ||
| Dijkstra Multicore | 10838 | 10838 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4265 | 4265 | ||
| Floating Point Multicore | 18929 | 18929 | ||
| BlackScholes | 4970 | 4970 | ||
| BlackScholes Multicore | 21877 | 21877 | ||
| Mandelbrot | 3510 | 3510 | ||
| Mandelbrot Multicore | 20519 | 20519 | ||
| Sharpen Filter | 3552 | 3552 | ||
| Sharpen Filter Multicore | 15431 | 15431 | ||
| Blur Filter | 2794 | 2794 | ||
| Blur Filter Multicore | 13695 | 13695 | ||
| SGEMM | 4960 | 4960 | ||
| SGEMM Multicore | 17998 | 17998 | ||
| DGEMM | 4411 | 4411 | ||
| DGEMM Multicore | 20632 | 20632 | ||
| SFFT | 3916 | 3916 | ||
| SFFT Multicore | 15913 | 15913 | ||
| DFFT | 3966 | 3966 | ||
| DFFT Multicore | 17380 | 17380 | ||
| N-Body | 6025 | 6025 | ||
| N-Body Multicore | 25899 | 25899 | ||
| Ray Trace | 5630 | 5630 | ||
| Ray Trace Multicore | 23407 | 23407 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3153 | 3153 | ||
| Memory Multicore | 3261 | 3261 | ||
| Stream Copy | 3657 | 3657 | ||
| Stream Copy Multicore | 3862 | 3862 | ||
| Stream Scale | 2989 | 2989 | ||
| Stream Scale Multicore | 3083 | 3083 | ||
| Stream Add | 2979 | 2979 | ||
| Stream Add Multicore | 3043 | 3043 | ||
| Stream Triad | 3036 | 3036 | ||
| Stream Triad Multicore | 3124 | 3124 | ||
