iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1781 | 1781 | ||
| Multi-Core Score | 4248 | 4248 | ||
| 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 | 1781 | 1781 | ||
| AES |
891
687.8 MB/sec |
891
687.8 MB/sec |
||
| LZMA |
1801
2.81 MB/sec |
1801
2.81 MB/sec |
||
| JPEG |
1958
15.8 Mpixels/sec |
1958
15.8 Mpixels/sec |
||
| Canny |
2019
28.0 Mpixels/sec |
2019
28.0 Mpixels/sec |
||
| Lua |
1802
1.85 MB/sec |
1802
1.85 MB/sec |
||
| Dijkstra |
2206
1.49 MTE/sec |
2206
1.49 MTE/sec |
||
| SQLite |
1391
38.6 Krows/sec |
1391
38.6 Krows/sec |
||
| HTML5 Parse |
1841
8.36 MB/sec |
1841
8.36 MB/sec |
||
| HTML5 DOM |
2270
2.06 MElements/sec |
2270
2.06 MElements/sec |
||
| Histogram Equalization |
1830
57.2 Mpixels/sec |
1830
57.2 Mpixels/sec |
||
| PDF Rendering |
1772
47.1 Mpixels/sec |
1772
47.1 Mpixels/sec |
||
| LLVM |
2960
203.5 functions/sec |
2960
203.5 functions/sec |
||
| Camera |
2167
6.01 images/sec |
2167
6.01 images/sec |
||
| SGEMM |
891
18.8 Gflops |
891
18.8 Gflops |
||
| SFFT |
1554
3.88 Gflops |
1554
3.88 Gflops |
||
| N-Body Physics |
1143
854.2 Kpairs/sec |
1143
854.2 Kpairs/sec |
||
| Ray Tracing |
1377
201.1 Kpixels/sec |
1377
201.1 Kpixels/sec |
||
| Rigid Body Physics |
1839
5385.5 FPS |
1839
5385.5 FPS |
||
| HDR |
2128
7.72 Mpixels/sec |
2128
7.72 Mpixels/sec |
||
| Gaussian Blur |
1691
29.6 Mpixels/sec |
1691
29.6 Mpixels/sec |
||
| Speech Recognition |
1864
16.0 Words/sec |
1864
16.0 Words/sec |
||
| Face Detection |
1632
476.7 Ksubwindows/sec |
1632
476.7 Ksubwindows/sec |
||
| Memory Copy |
2144
5.94 GB/sec |
2144
5.94 GB/sec |
||
| Memory Latency |
2588
167.3 ns |
2588
167.3 ns |
||
| Memory Bandwidth |
1371
7.32 GB/sec |
1371
7.32 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4248 | 4248 | ||
| AES |
2589
1.95 GB/sec |
2589
1.95 GB/sec |
||
| LZMA |
4725
7.38 MB/sec |
4725
7.38 MB/sec |
||
| JPEG |
5782
46.5 Mpixels/sec |
5782
46.5 Mpixels/sec |
||
| Canny |
5547
76.9 Mpixels/sec |
5547
76.9 Mpixels/sec |
||
| Lua |
4918
5.05 MB/sec |
4918
5.05 MB/sec |
||
| Dijkstra |
5612
3.80 MTE/sec |
5612
3.80 MTE/sec |
||
| SQLite |
3968
110.0 Krows/sec |
3968
110.0 Krows/sec |
||
| HTML5 Parse |
5386
24.5 MB/sec |
5386
24.5 MB/sec |
||
| HTML5 DOM |
3341
3.03 MElements/sec |
3341
3.03 MElements/sec |
||
| Histogram Equalization |
5067
158.3 Mpixels/sec |
5067
158.3 Mpixels/sec |
||
| PDF Rendering |
4782
127.1 Mpixels/sec |
4782
127.1 Mpixels/sec |
||
| LLVM |
8323
572.3 functions/sec |
8323
572.3 functions/sec |
||
| Camera |
6351
17.6 images/sec |
6351
17.6 images/sec |
||
| SGEMM |
2630
55.6 Gflops |
2630
55.6 Gflops |
||
| SFFT |
4590
11.4 Gflops |
4590
11.4 Gflops |
||
| N-Body Physics |
3383
2.53 Mpairs/sec |
3383
2.53 Mpairs/sec |
||
| Ray Tracing |
4546
663.9 Kpixels/sec |
4546
663.9 Kpixels/sec |
||
| Rigid Body Physics |
5444
15939.1 FPS |
5444
15939.1 FPS |
||
| HDR |
6175
22.4 Mpixels/sec |
6175
22.4 Mpixels/sec |
||
| Gaussian Blur |
4927
86.3 Mpixels/sec |
4927
86.3 Mpixels/sec |
||
| Speech Recognition |
3867
33.1 Words/sec |
3867
33.1 Words/sec |
||
| Face Detection |
4327
1.26 Msubwindows/sec |
4327
1.26 Msubwindows/sec |
||
| Memory Copy |
3124
8.66 GB/sec |
3124
8.66 GB/sec |
||
| Memory Latency |
2578
167.9 ns |
2578
167.9 ns |
||
| Memory Bandwidth |
1825
9.75 GB/sec |
1825
9.75 GB/sec |
||
