iMac14,1 vs iMac12,2
| iMac14,1 | iMac12,2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4577 | 3594 | ||
| Geekbench 3 Multicore Score | 15422 | 14733 | ||
System Information
| iMac14,1 | iMac12,2 | |
|---|---|---|
| Operating System | Mac OS X 10.10.5 | Mac OS X 10.10.0 |
| Model | iMac14,1 | iMac12,2 |
| Processor |
Intel Core i5-4690K @ 3.50 GHz
1 Processor, 4 Cores |
Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-031B6874CF7F642A iMac14,1 | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM141.88Z.0118.B00.1309031248 | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 16.00 GB 1600 MHz DDR3 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac14,1 | iMac12,2 | |||
|---|---|---|---|---|
| Integer | 4873 | 3711 | ||
| Integer Multicore | 17408 | 17054 | ||
| AES | 7087 | 3562 | ||
| AES Multicore | 11012 | 8994 | ||
| Twofish | 4382 | 3334 | ||
| Twofish Multicore | 17440 | 18133 | ||
| SHA1 | 5099 | 3565 | ||
| SHA1 Multicore | 20277 | 16007 | ||
| SHA2 | 5740 | 3831 | ||
| SHA2 Multicore | 22858 | 16272 | ||
| BZip2 Compress | 3769 | 3285 | ||
| BZip2 Compress Multicore | 14933 | 17429 | ||
| BZip2 Decompress | 3881 | 3212 | ||
| BZip2 Decompress Multicore | 15480 | 17702 | ||
| JPEG Compress | 4700 | 4030 | ||
| JPEG Compress Multicore | 18650 | 21369 | ||
| JPEG Decompress | 6459 | 5344 | ||
| JPEG Decompress Multicore | 25220 | 24096 | ||
| PNG Compress | 4194 | 3704 | ||
| PNG Compress Multicore | 16649 | 21636 | ||
| PNG Decompress | 4639 | 3972 | ||
| PNG Decompress Multicore | 18217 | 20937 | ||
| Sobel | 5433 | 3967 | ||
| Sobel Multicore | 21030 | 19309 | ||
| Lua | 5730 | 3530 | ||
| Lua Multicore | 22071 | 16684 | ||
| Dijkstra | 3578 | 3341 | ||
| Dijkstra Multicore | 9899 | 10488 | ||
Floating Point Performance
| iMac14,1 | iMac12,2 | |||
|---|---|---|---|---|
| Floating Point | 4843 | 3858 | ||
| Floating Point Multicore | 19277 | 18345 | ||
| BlackScholes | 5804 | 4659 | ||
| BlackScholes Multicore | 23170 | 23532 | ||
| Mandelbrot | 4117 | 3375 | ||
| Mandelbrot Multicore | 16418 | 20414 | ||
| Sharpen Filter | 4159 | 3431 | ||
| Sharpen Filter Multicore | 16376 | 16621 | ||
| Blur Filter | 3267 | 2745 | ||
| Blur Filter Multicore | 12945 | 15671 | ||
| SGEMM | 4714 | 5020 | ||
| SGEMM Multicore | 18551 | 20830 | ||
| DGEMM | 5280 | 4744 | ||
| DGEMM Multicore | 20590 | 19986 | ||
| SFFT | 4482 | 3446 | ||
| SFFT Multicore | 17820 | 15131 | ||
| DFFT | 4570 | 3464 | ||
| DFFT Multicore | 18286 | 15537 | ||
| N-Body | 6911 | 3836 | ||
| N-Body Multicore | 27438 | 16290 | ||
| Ray Trace | 6206 | 4533 | ||
| Ray Trace Multicore | 25740 | 21642 | ||
Memory Performance
| iMac14,1 | iMac12,2 | |||
|---|---|---|---|---|
| Memory | 3457 | 2836 | ||
| Memory Multicore | 3741 | 2869 | ||
| Stream Copy | 3970 | 2834 | ||
| Stream Copy Multicore | 4427 | 2879 | ||
| Stream Scale | 3328 | 2839 | ||
| Stream Scale Multicore | 3530 | 2881 | ||
| Stream Add | 3238 | 2792 | ||
| Stream Add Multicore | 3492 | 2821 | ||
| Stream Triad | 3340 | 2880 | ||
| Stream Triad Multicore | 3592 | 2898 | ||
