iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4533 | 4533 | ||
| Geekbench 3 Multicore Score | 17260 | 17260 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D131) | Mac OS X 10.10.3 (Build 14D131) |
| 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.B01.1411201235 | Apple Inc. IM151.88Z.0207.B01.1411201235 |
| Memory | 32.00 GB 1867 MHz DDR3 | 32.00 GB 1867 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4662 | 4662 | ||
| Integer Multicore | 19459 | 19459 | ||
| AES | 7211 | 7211 | ||
| AES Multicore | 12556 | 12556 | ||
| Twofish | 4131 | 4131 | ||
| Twofish Multicore | 22930 | 22930 | ||
| SHA1 | 4701 | 4701 | ||
| SHA1 Multicore | 18119 | 18119 | ||
| SHA2 | 5409 | 5409 | ||
| SHA2 Multicore | 18607 | 18607 | ||
| BZip2 Compress | 3574 | 3574 | ||
| BZip2 Compress Multicore | 18030 | 18030 | ||
| BZip2 Decompress | 3667 | 3667 | ||
| BZip2 Decompress Multicore | 19235 | 19235 | ||
| JPEG Compress | 4409 | 4409 | ||
| JPEG Compress Multicore | 21939 | 21939 | ||
| JPEG Decompress | 6117 | 6117 | ||
| JPEG Decompress Multicore | 26549 | 26549 | ||
| PNG Compress | 3836 | 3836 | ||
| PNG Compress Multicore | 22033 | 22033 | ||
| PNG Decompress | 4495 | 4495 | ||
| PNG Decompress Multicore | 22693 | 22693 | ||
| Sobel | 5102 | 5102 | ||
| Sobel Multicore | 21410 | 21410 | ||
| Lua | 5527 | 5527 | ||
| Lua Multicore | 20118 | 20118 | ||
| Dijkstra | 3783 | 3783 | ||
| Dijkstra Multicore | 13585 | 13585 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4688 | 4688 | ||
| Floating Point Multicore | 21574 | 21574 | ||
| BlackScholes | 5508 | 5508 | ||
| BlackScholes Multicore | 27706 | 27706 | ||
| Mandelbrot | 3922 | 3922 | ||
| Mandelbrot Multicore | 26062 | 26062 | ||
| Sharpen Filter | 3938 | 3938 | ||
| Sharpen Filter Multicore | 18667 | 18667 | ||
| Blur Filter | 3104 | 3104 | ||
| Blur Filter Multicore | 16470 | 16470 | ||
| SGEMM | 5680 | 5680 | ||
| SGEMM Multicore | 21875 | 21875 | ||
| DGEMM | 4897 | 4897 | ||
| DGEMM Multicore | 21825 | 21825 | ||
| SFFT | 4137 | 4137 | ||
| SFFT Multicore | 17126 | 17126 | ||
| DFFT | 4363 | 4363 | ||
| DFFT Multicore | 18444 | 18444 | ||
| N-Body | 6518 | 6518 | ||
| N-Body Multicore | 26876 | 26876 | ||
| Ray Trace | 5937 | 5937 | ||
| Ray Trace Multicore | 24279 | 24279 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3965 | 3965 | ||
| Memory Multicore | 4235 | 4235 | ||
| Stream Copy | 4546 | 4546 | ||
| Stream Copy Multicore | 5053 | 5053 | ||
| Stream Scale | 3802 | 3802 | ||
| Stream Scale Multicore | 4003 | 4003 | ||
| Stream Add | 3759 | 3759 | ||
| Stream Add Multicore | 3934 | 3934 | ||
| Stream Triad | 3808 | 3808 | ||
| Stream Triad Multicore | 4045 | 4045 | ||
