iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4015 | 4015 | ||
| Geekbench 3 Multicore Score | 15940 | 15940 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) | Mac OS X 10.11 (Build 15A284) |
| 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.B04.1508251416 | Apple Inc. IM151.88Z.0207.B04.1508251416 |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4295 | 4295 | ||
| Integer Multicore | 18047 | 18047 | ||
| AES | 5965 | 5965 | ||
| AES Multicore | 8993 | 8993 | ||
| Twofish | 3964 | 3964 | ||
| Twofish Multicore | 22910 | 22910 | ||
| SHA1 | 4539 | 4539 | ||
| SHA1 Multicore | 17752 | 17752 | ||
| SHA2 | 5056 | 5056 | ||
| SHA2 Multicore | 18174 | 18174 | ||
| BZip2 Compress | 3367 | 3367 | ||
| BZip2 Compress Multicore | 17737 | 17737 | ||
| BZip2 Decompress | 3464 | 3464 | ||
| BZip2 Decompress Multicore | 19134 | 19134 | ||
| JPEG Compress | 4237 | 4237 | ||
| JPEG Compress Multicore | 21605 | 21605 | ||
| JPEG Decompress | 5789 | 5789 | ||
| JPEG Decompress Multicore | 25602 | 25602 | ||
| PNG Compress | 3596 | 3596 | ||
| PNG Compress Multicore | 21661 | 21661 | ||
| PNG Decompress | 4177 | 4177 | ||
| PNG Decompress Multicore | 21707 | 21707 | ||
| Sobel | 4813 | 4813 | ||
| Sobel Multicore | 20021 | 20021 | ||
| Lua | 4981 | 4981 | ||
| Lua Multicore | 18830 | 18830 | ||
| Dijkstra | 3029 | 3029 | ||
| Dijkstra Multicore | 9742 | 9742 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4391 | 4391 | ||
| Floating Point Multicore | 20358 | 20358 | ||
| BlackScholes | 5022 | 5022 | ||
| BlackScholes Multicore | 25555 | 25555 | ||
| Mandelbrot | 3655 | 3655 | ||
| Mandelbrot Multicore | 25553 | 25553 | ||
| Sharpen Filter | 3668 | 3668 | ||
| Sharpen Filter Multicore | 16746 | 16746 | ||
| Blur Filter | 2943 | 2943 | ||
| Blur Filter Multicore | 15023 | 15023 | ||
| SGEMM | 5137 | 5137 | ||
| SGEMM Multicore | 20776 | 20776 | ||
| DGEMM | 4575 | 4575 | ||
| DGEMM Multicore | 20672 | 20672 | ||
| SFFT | 4008 | 4008 | ||
| SFFT Multicore | 16702 | 16702 | ||
| DFFT | 4123 | 4123 | ||
| DFFT Multicore | 17395 | 17395 | ||
| N-Body | 6124 | 6124 | ||
| N-Body Multicore | 25544 | 25544 | ||
| Ray Trace | 5667 | 5667 | ||
| Ray Trace Multicore | 23361 | 23361 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 2706 | 2706 | ||
| Memory Multicore | 2894 | 2894 | ||
| Stream Copy | 3100 | 3100 | ||
| Stream Copy Multicore | 3445 | 3445 | ||
| Stream Scale | 2622 | 2622 | ||
| Stream Scale Multicore | 2723 | 2723 | ||
| Stream Add | 2534 | 2534 | ||
| Stream Add Multicore | 2691 | 2691 | ||
| Stream Triad | 2606 | 2606 | ||
| Stream Triad Multicore | 2782 | 2782 | ||
