iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1826 | 1826 | ||
| Multi-Core Score | 4348 | 4348 | ||
| Geekbench 4.2.1 | Geekbench 4.2.1 | |||
System Information
| iPad Air 2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 11.1.1 | iOS 11.1.1 |
| 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 | 1826 | 1826 | ||
| AES |
898
692.6 MB/sec |
898
692.6 MB/sec |
||
| LZMA |
1889
2.95 MB/sec |
1889
2.95 MB/sec |
||
| JPEG |
1983
16.0 Mpixels/sec |
1983
16.0 Mpixels/sec |
||
| Canny |
2039
28.3 Mpixels/sec |
2039
28.3 Mpixels/sec |
||
| Lua |
1896
1.95 MB/sec |
1896
1.95 MB/sec |
||
| Dijkstra |
2257
1.53 MTE/sec |
2257
1.53 MTE/sec |
||
| SQLite |
1416
39.3 Krows/sec |
1416
39.3 Krows/sec |
||
| HTML5 Parse |
1863
8.46 MB/sec |
1863
8.46 MB/sec |
||
| HTML5 DOM |
2320
2.10 MElements/sec |
2320
2.10 MElements/sec |
||
| Histogram Equalization |
1850
57.8 Mpixels/sec |
1850
57.8 Mpixels/sec |
||
| PDF Rendering |
1813
48.2 Mpixels/sec |
1813
48.2 Mpixels/sec |
||
| LLVM |
3120
214.5 functions/sec |
3120
214.5 functions/sec |
||
| Camera |
2196
6.09 images/sec |
2196
6.09 images/sec |
||
| SGEMM |
951
20.1 Gflops |
951
20.1 Gflops |
||
| SFFT |
1568
3.91 Gflops |
1568
3.91 Gflops |
||
| N-Body Physics |
1150
859.2 Kpairs/sec |
1150
859.2 Kpairs/sec |
||
| Ray Tracing |
1461
213.5 Kpixels/sec |
1461
213.5 Kpixels/sec |
||
| Rigid Body Physics |
1869
5471.4 FPS |
1869
5471.4 FPS |
||
| HDR |
2162
7.84 Mpixels/sec |
2162
7.84 Mpixels/sec |
||
| Gaussian Blur |
1702
29.8 Mpixels/sec |
1702
29.8 Mpixels/sec |
||
| Speech Recognition |
1891
16.2 Words/sec |
1891
16.2 Words/sec |
||
| Face Detection |
1859
543.0 Ksubwindows/sec |
1859
543.0 Ksubwindows/sec |
||
| Memory Copy |
2184
6.05 GB/sec |
2184
6.05 GB/sec |
||
| Memory Latency |
2631
164.5 ns |
2631
164.5 ns |
||
| Memory Bandwidth |
1387
7.41 GB/sec |
1387
7.41 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4348 | 4348 | ||
| AES |
2684
2.02 GB/sec |
2684
2.02 GB/sec |
||
| LZMA |
4882
7.63 MB/sec |
4882
7.63 MB/sec |
||
| JPEG |
5939
47.8 Mpixels/sec |
5939
47.8 Mpixels/sec |
||
| Canny |
5828
80.8 Mpixels/sec |
5828
80.8 Mpixels/sec |
||
| Lua |
5327
5.47 MB/sec |
5327
5.47 MB/sec |
||
| Dijkstra |
5726
3.87 MTE/sec |
5726
3.87 MTE/sec |
||
| SQLite |
4094
113.5 Krows/sec |
4094
113.5 Krows/sec |
||
| HTML5 Parse |
5492
24.9 MB/sec |
5492
24.9 MB/sec |
||
| HTML5 DOM |
3463
3.14 MElements/sec |
3463
3.14 MElements/sec |
||
| Histogram Equalization |
5210
162.8 Mpixels/sec |
5210
162.8 Mpixels/sec |
||
| PDF Rendering |
4961
131.8 Mpixels/sec |
4961
131.8 Mpixels/sec |
||
| LLVM |
8575
589.6 functions/sec |
8575
589.6 functions/sec |
||
| Camera |
6403
17.8 images/sec |
6403
17.8 images/sec |
||
| SGEMM |
2728
57.7 Gflops |
2728
57.7 Gflops |
||
| SFFT |
4679
11.7 Gflops |
4679
11.7 Gflops |
||
| N-Body Physics |
3398
2.54 Mpairs/sec |
3398
2.54 Mpairs/sec |
||
| Ray Tracing |
4207
614.4 Kpixels/sec |
4207
614.4 Kpixels/sec |
||
| Rigid Body Physics |
5542
16225.5 FPS |
5542
16225.5 FPS |
||
| HDR |
6300
22.8 Mpixels/sec |
6300
22.8 Mpixels/sec |
||
| Gaussian Blur |
5038
88.3 Mpixels/sec |
5038
88.3 Mpixels/sec |
||
| Speech Recognition |
4002
34.2 Words/sec |
4002
34.2 Words/sec |
||
| Face Detection |
4305
1.26 Msubwindows/sec |
4305
1.26 Msubwindows/sec |
||
| Memory Copy |
3159
8.75 GB/sec |
3159
8.75 GB/sec |
||
| Memory Latency |
2603
166.3 ns |
2603
166.3 ns |
||
| Memory Bandwidth |
1857
9.92 GB/sec |
1857
9.92 GB/sec |
||
