iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1826 | 1826 | ||
| Multi-Core Score | 4342 | 4342 | ||
| Geekbench 4.2.1 | Geekbench 4.2.1 | |||
System Information
| iPad Air 2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 11.2.5 | iOS 11.2.5 |
| 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 |
894
689.9 MB/sec |
894
689.9 MB/sec |
||
| LZMA |
1877
2.93 MB/sec |
1877
2.93 MB/sec |
||
| JPEG |
1994
16.1 Mpixels/sec |
1994
16.1 Mpixels/sec |
||
| Canny |
2045
28.4 Mpixels/sec |
2045
28.4 Mpixels/sec |
||
| Lua |
1873
1.93 MB/sec |
1873
1.93 MB/sec |
||
| Dijkstra |
2268
1.53 MTE/sec |
2268
1.53 MTE/sec |
||
| SQLite |
1423
39.5 Krows/sec |
1423
39.5 Krows/sec |
||
| HTML5 Parse |
1854
8.42 MB/sec |
1854
8.42 MB/sec |
||
| HTML5 DOM |
2309
2.09 MElements/sec |
2309
2.09 MElements/sec |
||
| Histogram Equalization |
1850
57.8 Mpixels/sec |
1850
57.8 Mpixels/sec |
||
| PDF Rendering |
1821
48.4 Mpixels/sec |
1821
48.4 Mpixels/sec |
||
| LLVM |
3103
213.4 functions/sec |
3103
213.4 functions/sec |
||
| Camera |
2196
6.09 images/sec |
2196
6.09 images/sec |
||
| SGEMM |
954
20.2 Gflops |
954
20.2 Gflops |
||
| SFFT |
1572
3.92 Gflops |
1572
3.92 Gflops |
||
| N-Body Physics |
1155
863.1 Kpairs/sec |
1155
863.1 Kpairs/sec |
||
| Ray Tracing |
1592
232.5 Kpixels/sec |
1592
232.5 Kpixels/sec |
||
| Rigid Body Physics |
1873
5485.5 FPS |
1873
5485.5 FPS |
||
| HDR |
2163
7.84 Mpixels/sec |
2163
7.84 Mpixels/sec |
||
| Gaussian Blur |
1708
29.9 Mpixels/sec |
1708
29.9 Mpixels/sec |
||
| Speech Recognition |
1930
16.5 Words/sec |
1930
16.5 Words/sec |
||
| Face Detection |
1641
479.6 Ksubwindows/sec |
1641
479.6 Ksubwindows/sec |
||
| Memory Copy |
2196
6.09 GB/sec |
2196
6.09 GB/sec |
||
| Memory Latency |
2633
164.4 ns |
2633
164.4 ns |
||
| Memory Bandwidth |
1394
7.45 GB/sec |
1394
7.45 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4342 | 4342 | ||
| AES |
2694
2.03 GB/sec |
2694
2.03 GB/sec |
||
| LZMA |
4991
7.80 MB/sec |
4991
7.80 MB/sec |
||
| JPEG |
5932
47.7 Mpixels/sec |
5932
47.7 Mpixels/sec |
||
| Canny |
5815
80.6 Mpixels/sec |
5815
80.6 Mpixels/sec |
||
| Lua |
5167
5.31 MB/sec |
5167
5.31 MB/sec |
||
| Dijkstra |
5716
3.87 MTE/sec |
5716
3.87 MTE/sec |
||
| SQLite |
4053
112.4 Krows/sec |
4053
112.4 Krows/sec |
||
| HTML5 Parse |
5317
24.1 MB/sec |
5317
24.1 MB/sec |
||
| HTML5 DOM |
3389
3.07 MElements/sec |
3389
3.07 MElements/sec |
||
| Histogram Equalization |
5428
169.6 Mpixels/sec |
5428
169.6 Mpixels/sec |
||
| PDF Rendering |
4981
132.3 Mpixels/sec |
4981
132.3 Mpixels/sec |
||
| LLVM |
8372
575.6 functions/sec |
8372
575.6 functions/sec |
||
| Camera |
6415
17.8 images/sec |
6415
17.8 images/sec |
||
| SGEMM |
2738
57.9 Gflops |
2738
57.9 Gflops |
||
| SFFT |
4664
11.6 Gflops |
4664
11.6 Gflops |
||
| N-Body Physics |
3384
2.53 Mpairs/sec |
3384
2.53 Mpairs/sec |
||
| Ray Tracing |
4407
643.6 Kpixels/sec |
4407
643.6 Kpixels/sec |
||
| Rigid Body Physics |
5525
16175.6 FPS |
5525
16175.6 FPS |
||
| HDR |
6269
22.7 Mpixels/sec |
6269
22.7 Mpixels/sec |
||
| Gaussian Blur |
4971
87.1 Mpixels/sec |
4971
87.1 Mpixels/sec |
||
| Speech Recognition |
4000
34.2 Words/sec |
4000
34.2 Words/sec |
||
| Face Detection |
4292
1.25 Msubwindows/sec |
4292
1.25 Msubwindows/sec |
||
| Memory Copy |
3165
8.77 GB/sec |
3165
8.77 GB/sec |
||
| Memory Latency |
2620
165.2 ns |
2620
165.2 ns |
||
| Memory Bandwidth |
1862
9.95 GB/sec |
1862
9.95 GB/sec |
||
