iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1821 | 1821 | ||
| Multi-Core Score | 4346 | 4346 | ||
| Geekbench 4.1.1 | Geekbench 4.1.1 | |||
System Information
| iPad Air 2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 11.0 | iOS 11.0 |
| Model | iPad Air 2 | iPad Air 2 |
| Processor |
Apple A8X @ 1.50 GHz
1 Processor, 3 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 | 2048 KB | 2048 KB |
| Motherboard | J81AP | J81AP |
| BIOS | ||
| Memory | 1.94 GB | 1.94 GB |
Single-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1821 | 1821 | ||
| AES |
898
692.9 MB/sec |
898
692.9 MB/sec |
||
| LZMA |
1886
2.95 MB/sec |
1886
2.95 MB/sec |
||
| JPEG |
1989
16.0 Mpixels/sec |
1989
16.0 Mpixels/sec |
||
| Canny |
2036
28.2 Mpixels/sec |
2036
28.2 Mpixels/sec |
||
| Lua |
1825
1.88 MB/sec |
1825
1.88 MB/sec |
||
| Dijkstra |
2239
1.52 MTE/sec |
2239
1.52 MTE/sec |
||
| SQLite |
1419
39.4 Krows/sec |
1419
39.4 Krows/sec |
||
| HTML5 Parse |
1857
8.43 MB/sec |
1857
8.43 MB/sec |
||
| HTML5 DOM |
2453
2.22 MElements/sec |
2453
2.22 MElements/sec |
||
| Histogram Equalization |
1844
57.6 Mpixels/sec |
1844
57.6 Mpixels/sec |
||
| PDF Rendering |
1797
47.7 Mpixels/sec |
1797
47.7 Mpixels/sec |
||
| LLVM |
3118
214.4 functions/sec |
3118
214.4 functions/sec |
||
| Camera |
2185
6.06 images/sec |
2185
6.06 images/sec |
||
| SGEMM |
952
20.1 Gflops |
952
20.1 Gflops |
||
| SFFT |
1562
3.90 Gflops |
1562
3.90 Gflops |
||
| N-Body Physics |
1152
860.7 Kpairs/sec |
1152
860.7 Kpairs/sec |
||
| Ray Tracing |
1583
231.3 Kpixels/sec |
1583
231.3 Kpixels/sec |
||
| Rigid Body Physics |
1863
5455.4 FPS |
1863
5455.4 FPS |
||
| HDR |
2144
7.78 Mpixels/sec |
2144
7.78 Mpixels/sec |
||
| Gaussian Blur |
1708
29.9 Mpixels/sec |
1708
29.9 Mpixels/sec |
||
| Speech Recognition |
1911
16.4 Words/sec |
1911
16.4 Words/sec |
||
| Face Detection |
1579
461.4 Ksubwindows/sec |
1579
461.4 Ksubwindows/sec |
||
| Memory Copy |
2173
6.02 GB/sec |
2173
6.02 GB/sec |
||
| Memory Latency |
2634
164.3 ns |
2634
164.3 ns |
||
| Memory Bandwidth |
1389
7.42 GB/sec |
1389
7.42 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4346 | 4346 | ||
| AES |
2669
2.01 GB/sec |
2669
2.01 GB/sec |
||
| LZMA |
4924
7.69 MB/sec |
4924
7.69 MB/sec |
||
| JPEG |
5880
47.3 Mpixels/sec |
5880
47.3 Mpixels/sec |
||
| Canny |
5732
79.5 Mpixels/sec |
5732
79.5 Mpixels/sec |
||
| Lua |
5027
5.17 MB/sec |
5027
5.17 MB/sec |
||
| Dijkstra |
5701
3.86 MTE/sec |
5701
3.86 MTE/sec |
||
| SQLite |
4069
112.8 Krows/sec |
4069
112.8 Krows/sec |
||
| HTML5 Parse |
5515
25.0 MB/sec |
5515
25.0 MB/sec |
||
| HTML5 DOM |
3448
3.12 MElements/sec |
3448
3.12 MElements/sec |
||
| Histogram Equalization |
5196
162.4 Mpixels/sec |
5196
162.4 Mpixels/sec |
||
| PDF Rendering |
4905
130.3 Mpixels/sec |
4905
130.3 Mpixels/sec |
||
| LLVM |
8717
599.4 functions/sec |
8717
599.4 functions/sec |
||
| Camera |
6473
18.0 images/sec |
6473
18.0 images/sec |
||
| SGEMM |
2716
57.4 Gflops |
2716
57.4 Gflops |
||
| SFFT |
4498
11.2 Gflops |
4498
11.2 Gflops |
||
| N-Body Physics |
3426
2.56 Mpairs/sec |
3426
2.56 Mpairs/sec |
||
| Ray Tracing |
4391
641.3 Kpixels/sec |
4391
641.3 Kpixels/sec |
||
| Rigid Body Physics |
5540
16219.7 FPS |
5540
16219.7 FPS |
||
| HDR |
6238
22.6 Mpixels/sec |
6238
22.6 Mpixels/sec |
||
| Gaussian Blur |
4968
87.0 Mpixels/sec |
4968
87.0 Mpixels/sec |
||
| Speech Recognition |
4023
34.4 Words/sec |
4023
34.4 Words/sec |
||
| Face Detection |
4764
1.39 Msubwindows/sec |
4764
1.39 Msubwindows/sec |
||
| Memory Copy |
3159
8.75 GB/sec |
3159
8.75 GB/sec |
||
| Memory Latency |
2600
166.5 ns |
2600
166.5 ns |
||
| Memory Bandwidth |
1861
9.94 GB/sec |
1861
9.94 GB/sec |
||
