iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1821 | 1821 | ||
| Multi-Core Score | 4424 | 4424 | ||
| Geekbench 4.2.0 | Geekbench 4.2.0 | |||
System Information
| iPad Air 2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 11.2.1 | iOS 11.2.1 |
| 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 | 1821 | 1821 | ||
| AES |
894
690.0 MB/sec |
894
690.0 MB/sec |
||
| LZMA |
1868
2.92 MB/sec |
1868
2.92 MB/sec |
||
| JPEG |
1985
16.0 Mpixels/sec |
1985
16.0 Mpixels/sec |
||
| Canny |
2024
28.1 Mpixels/sec |
2024
28.1 Mpixels/sec |
||
| Lua |
1811
1.86 MB/sec |
1811
1.86 MB/sec |
||
| Dijkstra |
2249
1.52 MTE/sec |
2249
1.52 MTE/sec |
||
| SQLite |
1427
39.6 Krows/sec |
1427
39.6 Krows/sec |
||
| HTML5 Parse |
1841
8.36 MB/sec |
1841
8.36 MB/sec |
||
| HTML5 DOM |
2489
2.26 MElements/sec |
2489
2.26 MElements/sec |
||
| Histogram Equalization |
1838
57.4 Mpixels/sec |
1838
57.4 Mpixels/sec |
||
| PDF Rendering |
1798
47.8 Mpixels/sec |
1798
47.8 Mpixels/sec |
||
| LLVM |
3074
211.4 functions/sec |
3074
211.4 functions/sec |
||
| Camera |
2183
6.05 images/sec |
2183
6.05 images/sec |
||
| SGEMM |
950
20.1 Gflops |
950
20.1 Gflops |
||
| SFFT |
1561
3.89 Gflops |
1561
3.89 Gflops |
||
| N-Body Physics |
1149
858.8 Kpairs/sec |
1149
858.8 Kpairs/sec |
||
| Ray Tracing |
1583
231.3 Kpixels/sec |
1583
231.3 Kpixels/sec |
||
| Rigid Body Physics |
1876
5494.1 FPS |
1876
5494.1 FPS |
||
| HDR |
2133
7.74 Mpixels/sec |
2133
7.74 Mpixels/sec |
||
| Gaussian Blur |
1702
29.8 Mpixels/sec |
1702
29.8 Mpixels/sec |
||
| Speech Recognition |
1919
16.4 Words/sec |
1919
16.4 Words/sec |
||
| Face Detection |
1643
480.1 Ksubwindows/sec |
1643
480.1 Ksubwindows/sec |
||
| Memory Copy |
2184
6.05 GB/sec |
2184
6.05 GB/sec |
||
| Memory Latency |
2629
164.6 ns |
2629
164.6 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 | 4424 | 4424 | ||
| AES |
2672
2.01 GB/sec |
2672
2.01 GB/sec |
||
| LZMA |
4946
7.73 MB/sec |
4946
7.73 MB/sec |
||
| JPEG |
5885
47.4 Mpixels/sec |
5885
47.4 Mpixels/sec |
||
| Canny |
5804
80.5 Mpixels/sec |
5804
80.5 Mpixels/sec |
||
| Lua |
5040
5.18 MB/sec |
5040
5.18 MB/sec |
||
| Dijkstra |
5752
3.89 MTE/sec |
5752
3.89 MTE/sec |
||
| SQLite |
4099
113.6 Krows/sec |
4099
113.6 Krows/sec |
||
| HTML5 Parse |
5501
25.0 MB/sec |
5501
25.0 MB/sec |
||
| HTML5 DOM |
3905
3.54 MElements/sec |
3905
3.54 MElements/sec |
||
| Histogram Equalization |
5411
169.1 Mpixels/sec |
5411
169.1 Mpixels/sec |
||
| PDF Rendering |
4949
131.5 Mpixels/sec |
4949
131.5 Mpixels/sec |
||
| LLVM |
8668
596.0 functions/sec |
8668
596.0 functions/sec |
||
| Camera |
6517
18.1 images/sec |
6517
18.1 images/sec |
||
| SGEMM |
2743
58.0 Gflops |
2743
58.0 Gflops |
||
| SFFT |
4607
11.5 Gflops |
4607
11.5 Gflops |
||
| N-Body Physics |
3427
2.56 Mpairs/sec |
3427
2.56 Mpairs/sec |
||
| Ray Tracing |
4734
691.3 Kpixels/sec |
4734
691.3 Kpixels/sec |
||
| Rigid Body Physics |
5519
16157.6 FPS |
5519
16157.6 FPS |
||
| HDR |
6290
22.8 Mpixels/sec |
6290
22.8 Mpixels/sec |
||
| Gaussian Blur |
4930
86.4 Mpixels/sec |
4930
86.4 Mpixels/sec |
||
| Speech Recognition |
4017
34.4 Words/sec |
4017
34.4 Words/sec |
||
| Face Detection |
5465
1.60 Msubwindows/sec |
5465
1.60 Msubwindows/sec |
||
| Memory Copy |
3154
8.74 GB/sec |
3154
8.74 GB/sec |
||
| Memory Latency |
2607
166.1 ns |
2607
166.1 ns |
||
| Memory Bandwidth |
1856
9.91 GB/sec |
1856
9.91 GB/sec |
||
