iMac17,1 vs iMac14,2
| iMac17,1 | iMac14,2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4150 | 2771 | ||
| Geekbench 3 Multicore Score | 17600 | 9232 | ||
System Information
| iMac17,1 | iMac14,2 | |
|---|---|---|
| Operating System | Mac OS X 10.12.4 (Build 16E195) | Mac OS X 10.14 (Build 18A391) |
| Model | iMac17,1 | iMac14,2 |
| Processor |
Intel Core i7-6700K @ 4.60 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-3470 @ 3.19 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-65CE76090165799A iMac17,1 | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM171.88Z.0105.B15.1612221002 | Apple Inc. 133.0.0.0.0 |
| Memory | 32.00 GB 2400 MHz DDR4 | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac17,1 | iMac14,2 | |||
|---|---|---|---|---|
| Integer | 4095 | 2736 | ||
| Integer Multicore | 20598 | 10581 | ||
| AES | 1722 | 2601 | ||
| AES Multicore | 15359 | 8988 | ||
| Twofish | 4755 | 2893 | ||
| Twofish Multicore | 27061 | 11509 | ||
| SHA1 | 5273 | 3049 | ||
| SHA1 Multicore | 20834 | 12168 | ||
| SHA2 | 5522 | 3569 | ||
| SHA2 Multicore | 21557 | 14238 | ||
| BZip2 Compress | 3953 | 2570 | ||
| BZip2 Compress Multicore | 20733 | 10222 | ||
| BZip2 Decompress | 4427 | 2642 | ||
| BZip2 Decompress Multicore | 23224 | 10539 | ||
| JPEG Compress | 3689 | 2582 | ||
| JPEG Compress Multicore | 20563 | 10309 | ||
| JPEG Decompress | 4054 | 2563 | ||
| JPEG Decompress Multicore | 18959 | 10093 | ||
| PNG Compress | 3442 | 2560 | ||
| PNG Compress Multicore | 19838 | 10141 | ||
| PNG Decompress | 4243 | 2614 | ||
| PNG Decompress Multicore | 20977 | 10243 | ||
| Sobel | 4700 | 2634 | ||
| Sobel Multicore | 20100 | 10320 | ||
| Lua | 4832 | 2612 | ||
| Lua Multicore | 21182 | 10248 | ||
| Dijkstra | 4411 | 2845 | ||
| Dijkstra Multicore | 19363 | 9447 | ||
Floating Point Performance
| iMac17,1 | iMac14,2 | |||
|---|---|---|---|---|
| Floating Point | 3942 | 2741 | ||
| Floating Point Multicore | 20950 | 10890 | ||
| BlackScholes | 2226 | 3087 | ||
| BlackScholes Multicore | 27360 | 12296 | ||
| Mandelbrot | 3771 | 2778 | ||
| Mandelbrot Multicore | 24964 | 11057 | ||
| Sharpen Filter | 4164 | 2500 | ||
| Sharpen Filter Multicore | 17009 | 9911 | ||
| Blur Filter | 3926 | 2657 | ||
| Blur Filter Multicore | 15839 | 10565 | ||
| SGEMM | 3493 | 2313 | ||
| SGEMM Multicore | 17151 | 9151 | ||
| DGEMM | 3615 | 2537 | ||
| DGEMM Multicore | 17561 | 9986 | ||
| SFFT | 4353 | 2729 | ||
| SFFT Multicore | 20421 | 10878 | ||
| DFFT | 4268 | 2895 | ||
| DFFT Multicore | 21567 | 11445 | ||
| N-Body | 6281 | 3457 | ||
| N-Body Multicore | 29654 | 13809 | ||
| Ray Trace | 4486 | 2629 | ||
| Ray Trace Multicore | 22510 | 10492 | ||
Memory Performance
| iMac17,1 | iMac14,2 | |||
|---|---|---|---|---|
| Memory | 4678 | 2905 | ||
| Memory Multicore | 4907 | 3218 | ||
| Stream Copy | 4716 | 2999 | ||
| Stream Copy Multicore | 4948 | 3227 | ||
| Stream Scale | 4756 | 2958 | ||
| Stream Scale Multicore | 4938 | 3178 | ||
| Stream Add | 4563 | 2792 | ||
| Stream Add Multicore | 4808 | 3196 | ||
| Stream Triad | 4681 | 2879 | ||
| Stream Triad Multicore | 4938 | 3272 | ||
