iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4018 | 4018 | ||
| Geekbench 3 Multicore Score | 15010 | 15010 | ||
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 | 32.00 GB 1600 MHz DDR3 | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4216 | 4216 | ||
| Integer Multicore | 17099 | 17099 | ||
| AES | 6531 | 6531 | ||
| AES Multicore | 10571 | 10571 | ||
| Twofish | 4109 | 4109 | ||
| Twofish Multicore | 20876 | 20876 | ||
| SHA1 | 4514 | 4514 | ||
| SHA1 Multicore | 16129 | 16129 | ||
| SHA2 | 5097 | 5097 | ||
| SHA2 Multicore | 15677 | 15677 | ||
| BZip2 Compress | 3588 | 3588 | ||
| BZip2 Compress Multicore | 18252 | 18252 | ||
| BZip2 Decompress | 3750 | 3750 | ||
| BZip2 Decompress Multicore | 19133 | 19133 | ||
| JPEG Compress | 3768 | 3768 | ||
| JPEG Compress Multicore | 18322 | 18322 | ||
| JPEG Decompress | 3885 | 3885 | ||
| JPEG Decompress Multicore | 16316 | 16316 | ||
| PNG Compress | 3583 | 3583 | ||
| PNG Compress Multicore | 19531 | 19531 | ||
| PNG Decompress | 3789 | 3789 | ||
| PNG Decompress Multicore | 18931 | 18931 | ||
| Sobel | 3899 | 3899 | ||
| Sobel Multicore | 16267 | 16267 | ||
| Lua | 4904 | 4904 | ||
| Lua Multicore | 18650 | 18650 | ||
| Dijkstra | 4215 | 4215 | ||
| Dijkstra Multicore | 16352 | 16352 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4171 | 4171 | ||
| Floating Point Multicore | 18741 | 18741 | ||
| BlackScholes | 4421 | 4421 | ||
| BlackScholes Multicore | 21787 | 21787 | ||
| Mandelbrot | 3914 | 3914 | ||
| Mandelbrot Multicore | 26113 | 26113 | ||
| Sharpen Filter | 4090 | 4090 | ||
| Sharpen Filter Multicore | 16354 | 16354 | ||
| Blur Filter | 3917 | 3917 | ||
| Blur Filter Multicore | 15040 | 15040 | ||
| SGEMM | 3969 | 3969 | ||
| SGEMM Multicore | 16648 | 16648 | ||
| DGEMM | 4008 | 4008 | ||
| DGEMM Multicore | 19001 | 19001 | ||
| SFFT | 4139 | 4139 | ||
| SFFT Multicore | 17469 | 17469 | ||
| DFFT | 4132 | 4132 | ||
| DFFT Multicore | 17549 | 17549 | ||
| N-Body | 5235 | 5235 | ||
| N-Body Multicore | 21733 | 21733 | ||
| Ray Trace | 4045 | 4045 | ||
| Ray Trace Multicore | 18125 | 18125 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3317 | 3317 | ||
| Memory Multicore | 3373 | 3373 | ||
| Stream Copy | 3324 | 3324 | ||
| Stream Copy Multicore | 3375 | 3375 | ||
| Stream Scale | 3310 | 3310 | ||
| Stream Scale Multicore | 3374 | 3374 | ||
| Stream Add | 3271 | 3271 | ||
| Stream Add Multicore | 3325 | 3325 | ||
| Stream Triad | 3365 | 3365 | ||
| Stream Triad Multicore | 3420 | 3420 | ||
