iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4298 | 4298 | ||
| Geekbench 3 Multicore Score | 16613 | 16613 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C1514) | Mac OS X 10.10.2 (Build 14C1514) |
| 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 | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4567 | 4567 | ||
| Integer Multicore | 18555 | 18555 | ||
| AES | 6473 | 6473 | ||
| AES Multicore | 9855 | 9855 | ||
| Twofish | 4166 | 4166 | ||
| Twofish Multicore | 23188 | 23188 | ||
| SHA1 | 4804 | 4804 | ||
| SHA1 Multicore | 18112 | 18112 | ||
| SHA2 | 5422 | 5422 | ||
| SHA2 Multicore | 18453 | 18453 | ||
| BZip2 Compress | 3565 | 3565 | ||
| BZip2 Compress Multicore | 18089 | 18089 | ||
| BZip2 Decompress | 3671 | 3671 | ||
| BZip2 Decompress Multicore | 19262 | 19262 | ||
| JPEG Compress | 4447 | 4447 | ||
| JPEG Compress Multicore | 21746 | 21746 | ||
| JPEG Decompress | 5978 | 5978 | ||
| JPEG Decompress Multicore | 25183 | 25183 | ||
| PNG Compress | 3837 | 3837 | ||
| PNG Compress Multicore | 22195 | 22195 | ||
| PNG Decompress | 4409 | 4409 | ||
| PNG Decompress Multicore | 22195 | 22195 | ||
| Sobel | 5024 | 5024 | ||
| Sobel Multicore | 20461 | 20461 | ||
| Lua | 5438 | 5438 | ||
| Lua Multicore | 19805 | 19805 | ||
| Dijkstra | 3335 | 3335 | ||
| Dijkstra Multicore | 10629 | 10629 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4677 | 4677 | ||
| Floating Point Multicore | 21365 | 21365 | ||
| BlackScholes | 5275 | 5275 | ||
| BlackScholes Multicore | 25874 | 25874 | ||
| Mandelbrot | 3918 | 3918 | ||
| Mandelbrot Multicore | 25994 | 25994 | ||
| Sharpen Filter | 3928 | 3928 | ||
| Sharpen Filter Multicore | 18578 | 18578 | ||
| Blur Filter | 3092 | 3092 | ||
| Blur Filter Multicore | 16382 | 16382 | ||
| SGEMM | 5671 | 5671 | ||
| SGEMM Multicore | 21832 | 21832 | ||
| DGEMM | 4910 | 4910 | ||
| DGEMM Multicore | 21766 | 21766 | ||
| SFFT | 4235 | 4235 | ||
| SFFT Multicore | 17081 | 17081 | ||
| DFFT | 4337 | 4337 | ||
| DFFT Multicore | 18456 | 18456 | ||
| N-Body | 6563 | 6563 | ||
| N-Body Multicore | 26787 | 26787 | ||
| Ray Trace | 5948 | 5948 | ||
| Ray Trace Multicore | 24135 | 24135 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3005 | 3005 | ||
| Memory Multicore | 3227 | 3227 | ||
| Stream Copy | 3464 | 3464 | ||
| Stream Copy Multicore | 3824 | 3824 | ||
| Stream Scale | 2900 | 2900 | ||
| Stream Scale Multicore | 3044 | 3044 | ||
| Stream Add | 2873 | 2873 | ||
| Stream Add Multicore | 2989 | 2989 | ||
| Stream Triad | 2827 | 2827 | ||
| Stream Triad Multicore | 3117 | 3117 | ||
