iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3948 | 3948 | ||
| Geekbench 3 Multicore Score | 14646 | 14646 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C109) | Mac OS X 10.10.2 (Build 14C109) |
| 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 | 16.00 GB 1600 MHz DDR3 | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4144 | 4144 | ||
| Integer Multicore | 16767 | 16767 | ||
| AES | 5299 | 5299 | ||
| AES Multicore | 10263 | 10263 | ||
| Twofish | 4109 | 4109 | ||
| Twofish Multicore | 20352 | 20352 | ||
| SHA1 | 4504 | 4504 | ||
| SHA1 Multicore | 15604 | 15604 | ||
| SHA2 | 5141 | 5141 | ||
| SHA2 Multicore | 15941 | 15941 | ||
| BZip2 Compress | 3624 | 3624 | ||
| BZip2 Compress Multicore | 18341 | 18341 | ||
| BZip2 Decompress | 3647 | 3647 | ||
| BZip2 Decompress Multicore | 18467 | 18467 | ||
| JPEG Compress | 3785 | 3785 | ||
| JPEG Compress Multicore | 18080 | 18080 | ||
| JPEG Decompress | 3872 | 3872 | ||
| JPEG Decompress Multicore | 15855 | 15855 | ||
| PNG Compress | 3526 | 3526 | ||
| PNG Compress Multicore | 18946 | 18946 | ||
| PNG Decompress | 3782 | 3782 | ||
| PNG Decompress Multicore | 18646 | 18646 | ||
| Sobel | 3892 | 3892 | ||
| Sobel Multicore | 16072 | 16072 | ||
| Lua | 4995 | 4995 | ||
| Lua Multicore | 18299 | 18299 | ||
| Dijkstra | 4209 | 4209 | ||
| Dijkstra Multicore | 15806 | 15806 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4151 | 4151 | ||
| Floating Point Multicore | 18210 | 18210 | ||
| BlackScholes | 4392 | 4392 | ||
| BlackScholes Multicore | 20803 | 20803 | ||
| Mandelbrot | 3897 | 3897 | ||
| Mandelbrot Multicore | 25075 | 25075 | ||
| Sharpen Filter | 4095 | 4095 | ||
| Sharpen Filter Multicore | 15961 | 15961 | ||
| Blur Filter | 3950 | 3950 | ||
| Blur Filter Multicore | 14744 | 14744 | ||
| SGEMM | 3980 | 3980 | ||
| SGEMM Multicore | 16152 | 16152 | ||
| DGEMM | 4015 | 4015 | ||
| DGEMM Multicore | 18593 | 18593 | ||
| SFFT | 3964 | 3964 | ||
| SFFT Multicore | 16765 | 16765 | ||
| DFFT | 4085 | 4085 | ||
| DFFT Multicore | 17375 | 17375 | ||
| N-Body | 5217 | 5217 | ||
| N-Body Multicore | 21016 | 21016 | ||
| Ray Trace | 4065 | 4065 | ||
| Ray Trace Multicore | 17769 | 17769 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3152 | 3152 | ||
| Memory Multicore | 3277 | 3277 | ||
| Stream Copy | 3156 | 3156 | ||
| Stream Copy Multicore | 3281 | 3281 | ||
| Stream Scale | 3146 | 3146 | ||
| Stream Scale Multicore | 3272 | 3272 | ||
| Stream Add | 3108 | 3108 | ||
| Stream Add Multicore | 3234 | 3234 | ||
| Stream Triad | 3202 | 3202 | ||
| Stream Triad Multicore | 3325 | 3325 | ||
