iPad4,2 vs iPad Air 2
| iPad4,2 | iPad Air 2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1478 | 1832 | ||
| Geekbench 3 Multicore Score | 2690 | 4580 | ||
System Information
| iPad4,2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 7.0.4 | iOS 9.2 |
| Model | iPad4,2 | iPad Air 2 |
| Processor |
ARM @ 1.38 GHz
1 Processor, 2 Cores |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | ARM | ARM |
| L1 Instruction Cache | 64 KB | 64 KB |
| L1 Data Cache | 64 KB | 64 KB |
| L2 Cache | 1024 KB | 2048 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | J82AP | |
| BIOS | ||
| Memory | 975 MB | 1.94 GB |
Integer Performance
| iPad4,2 | iPad Air 2 | |||
|---|---|---|---|---|
| Integer | 1564 | 1842 | ||
| Integer Multicore | 3056 | 5203 | ||
| AES | 1037 | 1136 | ||
| AES Multicore | 2042 | 3550 | ||
| Twofish | 1059 | 1140 | ||
| Twofish Multicore | 2098 | 3162 | ||
| SHA1 | 4721 | 4906 | ||
| SHA1 Multicore | 9307 | 13742 | ||
| SHA2 | 2530 | 2745 | ||
| SHA2 Multicore | 5048 | 7879 | ||
| BZip2 Compress | 1188 | 1406 | ||
| BZip2 Compress Multicore | 2308 | 4059 | ||
| BZip2 Decompress | 1494 | 1658 | ||
| BZip2 Decompress Multicore | 2966 | 4700 | ||
| JPEG Compress | 1283 | 1474 | ||
| JPEG Compress Multicore | 2554 | 4373 | ||
| JPEG Decompress | 1731 | 2117 | ||
| JPEG Decompress Multicore | 3395 | 5961 | ||
| PNG Compress | 1504 | 1679 | ||
| PNG Compress Multicore | 3009 | 4959 | ||
| PNG Decompress | 1398 | 1653 | ||
| PNG Decompress Multicore | 2748 | 4511 | ||
| Sobel | 1678 | 2264 | ||
| Sobel Multicore | 3351 | 6548 | ||
| Lua | 1577 | 1887 | ||
| Lua Multicore | 2975 | 5097 | ||
| Dijkstra | 1165 | 1869 | ||
| Dijkstra Multicore | 2060 | 4544 | ||
Floating Point Performance
| iPad4,2 | iPad Air 2 | |||
|---|---|---|---|---|
| Floating Point | 1431 | 1704 | ||
| Floating Point Multicore | 2836 | 4899 | ||
| BlackScholes | 1411 | 1908 | ||
| BlackScholes Multicore | 2848 | 5593 | ||
| Mandelbrot | 973 | 1242 | ||
| Mandelbrot Multicore | 1931 | 3630 | ||
| Sharpen Filter | 1238 | 1459 | ||
| Sharpen Filter Multicore | 2442 | 4151 | ||
| Blur Filter | 1417 | 1604 | ||
| Blur Filter Multicore | 2790 | 4577 | ||
| SGEMM | 1277 | 1471 | ||
| SGEMM Multicore | 2508 | 4183 | ||
| DGEMM | 1210 | 1373 | ||
| DGEMM Multicore | 2364 | 3870 | ||
| SFFT | 1610 | 1814 | ||
| SFFT Multicore | 3199 | 5233 | ||
| DFFT | 1725 | 1934 | ||
| DFFT Multicore | 3400 | 5237 | ||
| N-Body | 1676 | 2107 | ||
| N-Body Multicore | 3332 | 6274 | ||
| Ray Trace | 2085 | 2506 | ||
| Ray Trace Multicore | 4193 | 7430 | ||
Memory Performance
| iPad4,2 | iPad Air 2 | |||
|---|---|---|---|---|
| Memory | 1402 | 2069 | ||
| Memory Multicore | 1667 | 2700 | ||
| Stream Copy | 2027 | 3543 | ||
| Stream Copy Multicore | 2264 | 4031 | ||
| Stream Scale | 1263 | 1871 | ||
| Stream Scale Multicore | 1513 | 2500 | ||
| Stream Add | 1218 | 1617 | ||
| Stream Add Multicore | 1490 | 2242 | ||
| Stream Triad | 1241 | 1710 | ||
| Stream Triad Multicore | 1515 | 2355 | ||
