iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4255 | 4255 | ||
| Geekbench 3 Multicore Score | 14870 | 14870 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A178w) | Mac OS X 10.11 (Build 15A178w) |
| 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.B02.1504291639 | Apple Inc. IM151.88Z.0207.B02.1504291639 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4522 | 4522 | ||
| Integer Multicore | 16655 | 16655 | ||
| AES | 5565 | 5565 | ||
| AES Multicore | 8178 | 8178 | ||
| Twofish | 4161 | 4161 | ||
| Twofish Multicore | 20729 | 20729 | ||
| SHA1 | 4794 | 4794 | ||
| SHA1 Multicore | 16253 | 16253 | ||
| SHA2 | 5449 | 5449 | ||
| SHA2 Multicore | 16863 | 16863 | ||
| BZip2 Compress | 3566 | 3566 | ||
| BZip2 Compress Multicore | 16219 | 16219 | ||
| BZip2 Decompress | 3651 | 3651 | ||
| BZip2 Decompress Multicore | 17177 | 17177 | ||
| JPEG Compress | 4440 | 4440 | ||
| JPEG Compress Multicore | 19275 | 19275 | ||
| JPEG Decompress | 6057 | 6057 | ||
| JPEG Decompress Multicore | 23722 | 23722 | ||
| PNG Compress | 3821 | 3821 | ||
| PNG Compress Multicore | 19393 | 19393 | ||
| PNG Decompress | 4387 | 4387 | ||
| PNG Decompress Multicore | 19814 | 19814 | ||
| Sobel | 5107 | 5107 | ||
| Sobel Multicore | 18572 | 18572 | ||
| Lua | 5430 | 5430 | ||
| Lua Multicore | 17794 | 17794 | ||
| Dijkstra | 3359 | 3359 | ||
| Dijkstra Multicore | 10099 | 10099 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4685 | 4685 | ||
| Floating Point Multicore | 19000 | 19000 | ||
| BlackScholes | 5532 | 5532 | ||
| BlackScholes Multicore | 24381 | 24381 | ||
| Mandelbrot | 3907 | 3907 | ||
| Mandelbrot Multicore | 23245 | 23245 | ||
| Sharpen Filter | 3940 | 3940 | ||
| Sharpen Filter Multicore | 16347 | 16347 | ||
| Blur Filter | 3089 | 3089 | ||
| Blur Filter Multicore | 14415 | 14415 | ||
| SGEMM | 5631 | 5631 | ||
| SGEMM Multicore | 19373 | 19373 | ||
| DGEMM | 4850 | 4850 | ||
| DGEMM Multicore | 19116 | 19116 | ||
| SFFT | 4232 | 4232 | ||
| SFFT Multicore | 15029 | 15029 | ||
| DFFT | 4327 | 4327 | ||
| DFFT Multicore | 15834 | 15834 | ||
| N-Body | 6529 | 6529 | ||
| N-Body Multicore | 24125 | 24125 | ||
| Ray Trace | 5933 | 5933 | ||
| Ray Trace Multicore | 21602 | 21602 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2865 | 2865 | ||
| Memory Multicore | 3043 | 3043 | ||
| Stream Copy | 3291 | 3291 | ||
| Stream Copy Multicore | 3599 | 3599 | ||
| Stream Scale | 2755 | 2755 | ||
| Stream Scale Multicore | 2839 | 2839 | ||
| Stream Add | 2754 | 2754 | ||
| Stream Add Multicore | 2835 | 2835 | ||
| Stream Triad | 2701 | 2701 | ||
| Stream Triad Multicore | 2962 | 2962 | ||
