iPad 4 iOS 8.1 vs iPad 4 iOS 8.1
| iPad 4 iOS 8.1 | iPad 4 iOS 8.1 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 768 | 768 | ||
| Geekbench 3 Multicore Score | 1408 | 1408 | ||
System Information
| iPad 4 iOS 8.1 | iPad 4 iOS 8.1 | |
|---|---|---|
| Operating System | iOS 8.1 | iOS 8.1 |
| Model | iPad (4th Generation) | iPad (4th Generation) |
| Processor |
Apple A6X @ 1.40 GHz
1 Processor, 2 Cores |
Apple A6X @ 1.40 GHz
1 Processor, 2 Cores |
| Processor ID | ARMv7 | ARMv7 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 1024 KB | 1024 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | ||
| BIOS | ||
| Memory | 987 MB | 987 MB |
Integer Performance
| iPad 4 iOS 8.1 | iPad 4 iOS 8.1 | |||
|---|---|---|---|---|
| Integer | 793 | 793 | ||
| Integer Multicore | 1540 | 1540 | ||
| AES | 61 | 61 | ||
| AES Multicore | 120 | 120 | ||
| Twofish | 884 | 884 | ||
| Twofish Multicore | 1765 | 1765 | ||
| SHA1 | 1141 | 1141 | ||
| SHA1 Multicore | 2259 | 2259 | ||
| SHA2 | 1480 | 1480 | ||
| SHA2 Multicore | 2916 | 2916 | ||
| BZip2 Compress | 856 | 856 | ||
| BZip2 Compress Multicore | 1597 | 1597 | ||
| BZip2 Decompress | 920 | 920 | ||
| BZip2 Decompress Multicore | 1819 | 1819 | ||
| JPEG Compress | 840 | 840 | ||
| JPEG Compress Multicore | 1662 | 1662 | ||
| JPEG Decompress | 919 | 919 | ||
| JPEG Decompress Multicore | 1782 | 1782 | ||
| PNG Compress | 1153 | 1153 | ||
| PNG Compress Multicore | 2223 | 2223 | ||
| PNG Decompress | 1090 | 1090 | ||
| PNG Decompress Multicore | 2127 | 2127 | ||
| Sobel | 962 | 962 | ||
| Sobel Multicore | 1843 | 1843 | ||
| Lua | 683 | 683 | ||
| Lua Multicore | 1313 | 1313 | ||
| Dijkstra | 1089 | 1089 | ||
| Dijkstra Multicore | 2003 | 2003 | ||
Floating Point Performance
| iPad 4 iOS 8.1 | iPad 4 iOS 8.1 | |||
|---|---|---|---|---|
| Floating Point | 621 | 621 | ||
| Floating Point Multicore | 1227 | 1227 | ||
| BlackScholes | 876 | 876 | ||
| BlackScholes Multicore | 1729 | 1729 | ||
| Mandelbrot | 1070 | 1070 | ||
| Mandelbrot Multicore | 2119 | 2119 | ||
| Sharpen Filter | 614 | 614 | ||
| Sharpen Filter Multicore | 1214 | 1214 | ||
| Blur Filter | 687 | 687 | ||
| Blur Filter Multicore | 1365 | 1365 | ||
| SGEMM | 436 | 436 | ||
| SGEMM Multicore | 854 | 854 | ||
| DGEMM | 289 | 289 | ||
| DGEMM Multicore | 564 | 564 | ||
| SFFT | 562 | 562 | ||
| SFFT Multicore | 1121 | 1121 | ||
| DFFT | 798 | 798 | ||
| DFFT Multicore | 1580 | 1580 | ||
| N-Body | 546 | 546 | ||
| N-Body Multicore | 1081 | 1081 | ||
| Ray Trace | 707 | 707 | ||
| Ray Trace Multicore | 1388 | 1388 | ||
Memory Performance
| iPad 4 iOS 8.1 | iPad 4 iOS 8.1 | |||
|---|---|---|---|---|
| Memory | 1012 | 1012 | ||
| Memory Multicore | 1508 | 1508 | ||
| Stream Copy | 1447 | 1447 | ||
| Stream Copy Multicore | 1806 | 1806 | ||
| Stream Scale | 963 | 963 | ||
| Stream Scale Multicore | 1598 | 1598 | ||
| Stream Add | 868 | 868 | ||
| Stream Add Multicore | 1328 | 1328 | ||
| Stream Triad | 869 | 869 | ||
| Stream Triad Multicore | 1351 | 1351 | ||
