iMac (27-inch Retina) vs MacPro5,1
| iMac (27-inch Retina) | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4431 | 2781 | ||
| Geekbench 3 Multicore Score | 16866 | 31526 | ||
System Information
| iMac (27-inch Retina) | MacPro5,1 | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 | Mac OS X 10.11.5 (Build 15F34) |
| Model | iMac (27-inch Retina) | MacPro5,1 |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon X5690 @ 3.46 GHz
2 Processors, 12 Cores, 24 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 6 |
| L2 Cache | 256 KB x 4 | 256 KB x 6 |
| L3 Cache | 8192 KB | 12288 KB |
| Motherboard | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 | Apple Inc. Mac-F221BEC8 |
| BIOS | Apple Inc. IM151.88Z.0207.B01.1411201235 | Apple Inc. MP51.88Z.007F.B03.1010071432 |
| Memory | 32.00 GB 1600 MHz DDR3 | 64.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 4638 | 3052 | ||
| Integer Multicore | 18938 | 37387 | ||
| AES | 6951 | 2098 | ||
| AES Multicore | 11092 | 13751 | ||
| Twofish | 4130 | 2960 | ||
| Twofish Multicore | 22960 | 46355 | ||
| SHA1 | 4788 | 3544 | ||
| SHA1 Multicore | 18081 | 38367 | ||
| SHA2 | 5464 | 3707 | ||
| SHA2 Multicore | 18307 | 40846 | ||
| BZip2 Compress | 3578 | 2617 | ||
| BZip2 Compress Multicore | 18049 | 38216 | ||
| BZip2 Decompress | 3670 | 2726 | ||
| BZip2 Decompress Multicore | 19446 | 41687 | ||
| JPEG Compress | 4433 | 3000 | ||
| JPEG Compress Multicore | 21833 | 47942 | ||
| JPEG Decompress | 6021 | 4238 | ||
| JPEG Decompress Multicore | 26048 | 48783 | ||
| PNG Compress | 3911 | 3214 | ||
| PNG Compress Multicore | 21908 | 48282 | ||
| PNG Decompress | 4464 | 3125 | ||
| PNG Decompress Multicore | 22268 | 47909 | ||
| Sobel | 5099 | 2930 | ||
| Sobel Multicore | 21054 | 42057 | ||
| Lua | 5412 | 2962 | ||
| Lua Multicore | 19805 | 39734 | ||
| Dijkstra | 3625 | 3101 | ||
| Dijkstra Multicore | 11782 | 19386 | ||
Floating Point Performance
| iMac (27-inch Retina) | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 4693 | 2953 | ||
| Floating Point Multicore | 21438 | 39293 | ||
| BlackScholes | 5516 | 3755 | ||
| BlackScholes Multicore | 27225 | 54759 | ||
| Mandelbrot | 3908 | 3156 | ||
| Mandelbrot Multicore | 26132 | 50459 | ||
| Sharpen Filter | 3924 | 2977 | ||
| Sharpen Filter Multicore | 18632 | 38411 | ||
| Blur Filter | 3095 | 2514 | ||
| Blur Filter Multicore | 16295 | 36465 | ||
| SGEMM | 5647 | 3261 | ||
| SGEMM Multicore | 21725 | 39119 | ||
| DGEMM | 4859 | 3040 | ||
| DGEMM Multicore | 21713 | 37655 | ||
| SFFT | 4268 | 2403 | ||
| SFFT Multicore | 16997 | 27394 | ||
| DFFT | 4345 | 2517 | ||
| DFFT Multicore | 18297 | 32321 | ||
| N-Body | 6544 | 2718 | ||
| N-Body Multicore | 26795 | 36130 | ||
| Ray Trace | 5945 | 3490 | ||
| Ray Trace Multicore | 24156 | 48109 | ||
Memory Performance
| iMac (27-inch Retina) | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 3497 | 1899 | ||
| Memory Multicore | 3582 | 4270 | ||
| Stream Copy | 4100 | 1989 | ||
| Stream Copy Multicore | 4246 | 4378 | ||
| Stream Scale | 3332 | 1956 | ||
| Stream Scale Multicore | 3387 | 4301 | ||
| Stream Add | 3270 | 1825 | ||
| Stream Add Multicore | 3340 | 4153 | ||
| Stream Triad | 3351 | 1833 | ||
| Stream Triad Multicore | 3431 | 4253 | ||
