iMac (27-inch Mid 2011) vs iPad Air 2
| iMac (27-inch Mid 2011) | iPad Air 2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2877 | 1827 | ||
| Geekbench 3 Multicore Score | 9161 | 4578 | ||
System Information
| iMac (27-inch Mid 2011) | iPad Air 2 | |
|---|---|---|
| Operating System | Mac OS X 10.10.5 (Build 14F27) | iOS 9.0 |
| Model | iMac (27-inch Mid 2011) | iPad Air 2 |
| Processor |
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | ARM |
| L1 Instruction Cache | 32 KB x 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 64 KB |
| L2 Cache | 256 KB x 2 | 2048 KB |
| L3 Cache | 6144 KB | 0 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 | |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 | |
| Memory | 20.00 GB 1333 MHz DDR3 | 1.94 GB |
Integer Performance
| iMac (27-inch Mid 2011) | iPad Air 2 | |||
|---|---|---|---|---|
| Integer | 2911 | 1825 | ||
| Integer Multicore | 10459 | 5237 | ||
| AES | 2800 | 1139 | ||
| AES Multicore | 8270 | 3656 | ||
| Twofish | 2595 | 1142 | ||
| Twofish Multicore | 9757 | 3246 | ||
| SHA1 | 2780 | 4915 | ||
| SHA1 Multicore | 10501 | 14337 | ||
| SHA2 | 2994 | 2750 | ||
| SHA2 Multicore | 11307 | 8146 | ||
| BZip2 Compress | 2574 | 1401 | ||
| BZip2 Compress Multicore | 9635 | 4039 | ||
| BZip2 Decompress | 2532 | 1662 | ||
| BZip2 Decompress Multicore | 9480 | 4885 | ||
| JPEG Compress | 3127 | 1479 | ||
| JPEG Compress Multicore | 11793 | 4364 | ||
| JPEG Decompress | 4219 | 2140 | ||
| JPEG Decompress Multicore | 15587 | 6321 | ||
| PNG Compress | 2895 | 1672 | ||
| PNG Compress Multicore | 10878 | 4910 | ||
| PNG Decompress | 3097 | 1641 | ||
| PNG Decompress Multicore | 11519 | 4703 | ||
| Sobel | 3199 | 2265 | ||
| Sobel Multicore | 11809 | 6358 | ||
| Lua | 2781 | 1647 | ||
| Lua Multicore | 10292 | 4391 | ||
| Dijkstra | 2599 | 1884 | ||
| Dijkstra Multicore | 7323 | 4591 | ||
Floating Point Performance
| iMac (27-inch Mid 2011) | iPad Air 2 | |||
|---|---|---|---|---|
| Floating Point | 2947 | 1705 | ||
| Floating Point Multicore | 11057 | 4861 | ||
| BlackScholes | 3664 | 1859 | ||
| BlackScholes Multicore | 13658 | 5454 | ||
| Mandelbrot | 2647 | 1240 | ||
| Mandelbrot Multicore | 9938 | 3595 | ||
| Sharpen Filter | 2682 | 1457 | ||
| Sharpen Filter Multicore | 9989 | 4191 | ||
| Blur Filter | 2150 | 1606 | ||
| Blur Filter Multicore | 8056 | 4671 | ||
| SGEMM | 3153 | 1475 | ||
| SGEMM Multicore | 11876 | 4118 | ||
| DGEMM | 3630 | 1377 | ||
| DGEMM Multicore | 13448 | 3899 | ||
| SFFT | 2706 | 1809 | ||
| SFFT Multicore | 10201 | 5144 | ||
| DFFT | 2706 | 1989 | ||
| DFFT Multicore | 10271 | 5633 | ||
| N-Body | 3003 | 2092 | ||
| N-Body Multicore | 11301 | 5926 | ||
| Ray Trace | 3513 | 2522 | ||
| Ray Trace Multicore | 13235 | 6974 | ||
Memory Performance
| iMac (27-inch Mid 2011) | iPad Air 2 | |||
|---|---|---|---|---|
| Memory | 2670 | 2077 | ||
| Memory Multicore | 2773 | 2697 | ||
| Stream Copy | 2679 | 3506 | ||
| Stream Copy Multicore | 2786 | 3975 | ||
| Stream Scale | 2679 | 1868 | ||
| Stream Scale Multicore | 2783 | 2493 | ||
| Stream Add | 2630 | 1663 | ||
| Stream Add Multicore | 2727 | 2279 | ||
| Stream Triad | 2693 | 1710 | ||
| Stream Triad Multicore | 2800 | 2343 | ||
