iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4447 | 4447 | ||
| Geekbench 3 Multicore Score | 16546 | 16546 | ||
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 | 4665 | 4665 | ||
| Integer Multicore | 18547 | 18547 | ||
| AES | 7036 | 7036 | ||
| AES Multicore | 10520 | 10520 | ||
| Twofish | 4174 | 4174 | ||
| Twofish Multicore | 22158 | 22158 | ||
| SHA1 | 4813 | 4813 | ||
| SHA1 Multicore | 17715 | 17715 | ||
| SHA2 | 5443 | 5443 | ||
| SHA2 Multicore | 18092 | 18092 | ||
| BZip2 Compress | 3575 | 3575 | ||
| BZip2 Compress Multicore | 17615 | 17615 | ||
| BZip2 Decompress | 3677 | 3677 | ||
| BZip2 Decompress Multicore | 18533 | 18533 | ||
| JPEG Compress | 4438 | 4438 | ||
| JPEG Compress Multicore | 21249 | 21249 | ||
| JPEG Decompress | 6052 | 6052 | ||
| JPEG Decompress Multicore | 25877 | 25877 | ||
| PNG Compress | 3835 | 3835 | ||
| PNG Compress Multicore | 20997 | 20997 | ||
| PNG Decompress | 4511 | 4511 | ||
| PNG Decompress Multicore | 22199 | 22199 | ||
| Sobel | 5107 | 5107 | ||
| Sobel Multicore | 20873 | 20873 | ||
| Lua | 5572 | 5572 | ||
| Lua Multicore | 19299 | 19299 | ||
| Dijkstra | 3710 | 3710 | ||
| Dijkstra Multicore | 12205 | 12205 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4696 | 4696 | ||
| Floating Point Multicore | 21011 | 21011 | ||
| BlackScholes | 5536 | 5536 | ||
| BlackScholes Multicore | 26565 | 26565 | ||
| Mandelbrot | 3922 | 3922 | ||
| Mandelbrot Multicore | 25682 | 25682 | ||
| Sharpen Filter | 3936 | 3936 | ||
| Sharpen Filter Multicore | 18274 | 18274 | ||
| Blur Filter | 3111 | 3111 | ||
| Blur Filter Multicore | 15834 | 15834 | ||
| SGEMM | 5675 | 5675 | ||
| SGEMM Multicore | 21349 | 21349 | ||
| DGEMM | 4886 | 4886 | ||
| DGEMM Multicore | 21087 | 21087 | ||
| SFFT | 4225 | 4225 | ||
| SFFT Multicore | 16655 | 16655 | ||
| DFFT | 4306 | 4306 | ||
| DFFT Multicore | 17968 | 17968 | ||
| N-Body | 6528 | 6528 | ||
| N-Body Multicore | 26415 | 26415 | ||
| Ray Trace | 5958 | 5958 | ||
| Ray Trace Multicore | 23877 | 23877 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3517 | 3517 | ||
| Memory Multicore | 3618 | 3618 | ||
| Stream Copy | 4128 | 4128 | ||
| Stream Copy Multicore | 4275 | 4275 | ||
| Stream Scale | 3332 | 3332 | ||
| Stream Scale Multicore | 3430 | 3430 | ||
| Stream Add | 3294 | 3294 | ||
| Stream Add Multicore | 3372 | 3372 | ||
| Stream Triad | 3379 | 3379 | ||
| Stream Triad Multicore | 3467 | 3467 | ||
