iPad Air vs iMac (27-inch Retina)
| iPad Air | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1474 | 3967 | ||
| Geekbench 3 Multicore Score | 2668 | 14982 | ||
System Information
| iPad Air | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | iOS 8.1.2 | Mac OS X 10.10.1 (Build 14B25) |
| Model | iPad Air | iMac (27-inch Retina) |
| Processor |
Apple A7 @ 1.40 GHz
1 Processor, 2 Cores |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | ARM | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 64 KB | 32 KB x 4 |
| L1 Data Cache | 64 KB | 32 KB x 4 |
| L2 Cache | 1024 KB | 256 KB x 4 |
| L3 Cache | 0 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 | |
| BIOS | Apple Inc. IM151.88Z.0207.B00.1409291931 | |
| Memory | 975 MB | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| iPad Air | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 1563 | 4134 | ||
| Integer Multicore | 3038 | 17100 | ||
| AES | 1031 | 5313 | ||
| AES Multicore | 2051 | 10420 | ||
| Twofish | 1049 | 4105 | ||
| Twofish Multicore | 2072 | 21074 | ||
| SHA1 | 4679 | 4506 | ||
| SHA1 Multicore | 9169 | 16059 | ||
| SHA2 | 2538 | 5128 | ||
| SHA2 Multicore | 5029 | 16115 | ||
| BZip2 Compress | 1179 | 3626 | ||
| BZip2 Compress Multicore | 2291 | 18697 | ||
| BZip2 Decompress | 1489 | 3735 | ||
| BZip2 Decompress Multicore | 2920 | 18906 | ||
| JPEG Compress | 1279 | 3777 | ||
| JPEG Compress Multicore | 2551 | 18580 | ||
| JPEG Decompress | 1700 | 3824 | ||
| JPEG Decompress Multicore | 3289 | 16453 | ||
| PNG Compress | 1521 | 3533 | ||
| PNG Compress Multicore | 3013 | 19226 | ||
| PNG Decompress | 1381 | 3759 | ||
| PNG Decompress Multicore | 2670 | 19167 | ||
| Sobel | 1687 | 3822 | ||
| Sobel Multicore | 3270 | 16342 | ||
| Lua | 1623 | 4883 | ||
| Lua Multicore | 3148 | 18209 | ||
| Dijkstra | 1179 | 4221 | ||
| Dijkstra Multicore | 2068 | 15875 | ||
Floating Point Performance
| iPad Air | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 1430 | 4183 | ||
| Floating Point Multicore | 2804 | 18694 | ||
| BlackScholes | 1402 | 4408 | ||
| BlackScholes Multicore | 2776 | 21787 | ||
| Mandelbrot | 966 | 3913 | ||
| Mandelbrot Multicore | 1922 | 25869 | ||
| Sharpen Filter | 1223 | 4080 | ||
| Sharpen Filter Multicore | 2433 | 16368 | ||
| Blur Filter | 1401 | 3929 | ||
| Blur Filter Multicore | 2793 | 15181 | ||
| SGEMM | 1303 | 3988 | ||
| SGEMM Multicore | 2421 | 16564 | ||
| DGEMM | 1216 | 4076 | ||
| DGEMM Multicore | 2280 | 19014 | ||
| SFFT | 1608 | 4126 | ||
| SFFT Multicore | 3188 | 17128 | ||
| DFFT | 1720 | 4155 | ||
| DFFT Multicore | 3391 | 18012 | ||
| N-Body | 1685 | 5235 | ||
| N-Body Multicore | 3346 | 21511 | ||
| Ray Trace | 2093 | 4071 | ||
| Ray Trace Multicore | 4162 | 17815 | ||
Memory Performance
| iPad Air | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 1387 | 3203 | ||
| Memory Multicore | 1658 | 3323 | ||
| Stream Copy | 2002 | 3203 | ||
| Stream Copy Multicore | 2252 | 3322 | ||
| Stream Scale | 1238 | 3209 | ||
| Stream Scale Multicore | 1491 | 3323 | ||
| Stream Add | 1202 | 3169 | ||
| Stream Add Multicore | 1474 | 3275 | ||
| Stream Triad | 1245 | 3234 | ||
| Stream Triad Multicore | 1527 | 3375 | ||
