iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4247 | 4247 | ||
| Geekbench 3 Multicore Score | 16177 | 16177 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E46) | Mac OS X 10.10.4 (Build 14E46) |
| 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.B03.1506050728 | Apple Inc. IM151.88Z.0207.B03.1506050728 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4553 | 4553 | ||
| Integer Multicore | 18155 | 18155 | ||
| AES | 6147 | 6147 | ||
| AES Multicore | 10126 | 10126 | ||
| Twofish | 4144 | 4144 | ||
| Twofish Multicore | 22724 | 22724 | ||
| SHA1 | 4773 | 4773 | ||
| SHA1 Multicore | 17751 | 17751 | ||
| SHA2 | 5372 | 5372 | ||
| SHA2 Multicore | 17536 | 17536 | ||
| BZip2 Compress | 3557 | 3557 | ||
| BZip2 Compress Multicore | 17563 | 17563 | ||
| BZip2 Decompress | 3657 | 3657 | ||
| BZip2 Decompress Multicore | 18700 | 18700 | ||
| JPEG Compress | 4427 | 4427 | ||
| JPEG Compress Multicore | 21149 | 21149 | ||
| JPEG Decompress | 6065 | 6065 | ||
| JPEG Decompress Multicore | 25207 | 25207 | ||
| PNG Compress | 3820 | 3820 | ||
| PNG Compress Multicore | 21237 | 21237 | ||
| PNG Decompress | 4436 | 4436 | ||
| PNG Decompress Multicore | 21900 | 21900 | ||
| Sobel | 5086 | 5086 | ||
| Sobel Multicore | 20658 | 20658 | ||
| Lua | 5442 | 5442 | ||
| Lua Multicore | 19305 | 19305 | ||
| Dijkstra | 3385 | 3385 | ||
| Dijkstra Multicore | 10008 | 10008 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4660 | 4660 | ||
| Floating Point Multicore | 20789 | 20789 | ||
| BlackScholes | 5481 | 5481 | ||
| BlackScholes Multicore | 26814 | 26814 | ||
| Mandelbrot | 3897 | 3897 | ||
| Mandelbrot Multicore | 25691 | 25691 | ||
| Sharpen Filter | 3921 | 3921 | ||
| Sharpen Filter Multicore | 18003 | 18003 | ||
| Blur Filter | 3074 | 3074 | ||
| Blur Filter Multicore | 15936 | 15936 | ||
| SGEMM | 5621 | 5621 | ||
| SGEMM Multicore | 20936 | 20936 | ||
| DGEMM | 4794 | 4794 | ||
| DGEMM Multicore | 20964 | 20964 | ||
| SFFT | 4224 | 4224 | ||
| SFFT Multicore | 16449 | 16449 | ||
| DFFT | 4276 | 4276 | ||
| DFFT Multicore | 17845 | 17845 | ||
| N-Body | 6507 | 6507 | ||
| N-Body Multicore | 25645 | 25645 | ||
| Ray Trace | 5934 | 5934 | ||
| Ray Trace Multicore | 23093 | 23093 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2809 | 2809 | ||
| Memory Multicore | 3001 | 3001 | ||
| Stream Copy | 3246 | 3246 | ||
| Stream Copy Multicore | 3522 | 3522 | ||
| Stream Scale | 2710 | 2710 | ||
| Stream Scale Multicore | 2803 | 2803 | ||
| Stream Add | 2532 | 2532 | ||
| Stream Add Multicore | 2815 | 2815 | ||
| Stream Triad | 2799 | 2799 | ||
| Stream Triad Multicore | 2919 | 2919 | ||
