iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4261 | 4261 | ||
| Geekbench 3 Multicore Score | 16424 | 16424 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11.3 (Build 15D21) | Mac OS X 10.11.3 (Build 15D21) |
| 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 | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4520 | 4520 | ||
| Integer Multicore | 18380 | 18380 | ||
| AES | 5298 | 5298 | ||
| AES Multicore | 8932 | 8932 | ||
| Twofish | 4146 | 4146 | ||
| Twofish Multicore | 22783 | 22783 | ||
| SHA1 | 4817 | 4817 | ||
| SHA1 Multicore | 17921 | 17921 | ||
| SHA2 | 5451 | 5451 | ||
| SHA2 Multicore | 18475 | 18475 | ||
| BZip2 Compress | 3567 | 3567 | ||
| BZip2 Compress Multicore | 18175 | 18175 | ||
| BZip2 Decompress | 3691 | 3691 | ||
| BZip2 Decompress Multicore | 19218 | 19218 | ||
| JPEG Compress | 4499 | 4499 | ||
| JPEG Compress Multicore | 21861 | 21861 | ||
| JPEG Decompress | 6037 | 6037 | ||
| JPEG Decompress Multicore | 25966 | 25966 | ||
| PNG Compress | 3843 | 3843 | ||
| PNG Compress Multicore | 21540 | 21540 | ||
| PNG Decompress | 4492 | 4492 | ||
| PNG Decompress Multicore | 22198 | 22198 | ||
| Sobel | 5135 | 5135 | ||
| Sobel Multicore | 20921 | 20921 | ||
| Lua | 5423 | 5423 | ||
| Lua Multicore | 19925 | 19925 | ||
| Dijkstra | 3321 | 3321 | ||
| Dijkstra Multicore | 10261 | 10261 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4689 | 4689 | ||
| Floating Point Multicore | 21148 | 21148 | ||
| BlackScholes | 5505 | 5505 | ||
| BlackScholes Multicore | 26742 | 26742 | ||
| Mandelbrot | 3899 | 3899 | ||
| Mandelbrot Multicore | 25700 | 25700 | ||
| Sharpen Filter | 3953 | 3953 | ||
| Sharpen Filter Multicore | 17360 | 17360 | ||
| Blur Filter | 3085 | 3085 | ||
| Blur Filter Multicore | 15535 | 15535 | ||
| SGEMM | 5672 | 5672 | ||
| SGEMM Multicore | 21637 | 21637 | ||
| DGEMM | 4878 | 4878 | ||
| DGEMM Multicore | 21537 | 21537 | ||
| SFFT | 4251 | 4251 | ||
| SFFT Multicore | 17284 | 17284 | ||
| DFFT | 4345 | 4345 | ||
| DFFT Multicore | 18116 | 18116 | ||
| N-Body | 6497 | 6497 | ||
| N-Body Multicore | 26757 | 26757 | ||
| Ray Trace | 5922 | 5922 | ||
| Ray Trace Multicore | 24737 | 24737 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2888 | 2888 | ||
| Memory Multicore | 3067 | 3067 | ||
| Stream Copy | 3268 | 3268 | ||
| Stream Copy Multicore | 3609 | 3609 | ||
| Stream Scale | 2772 | 2772 | ||
| Stream Scale Multicore | 2875 | 2875 | ||
| Stream Add | 2705 | 2705 | ||
| Stream Add Multicore | 2874 | 2874 | ||
| Stream Triad | 2841 | 2841 | ||
| Stream Triad Multicore | 2968 | 2968 | ||
