iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1719 | 1719 | ||
| Multi-Core Score | 4205 | 4205 | ||
| Geekbench 4.2.0 | Geekbench 4.2.0 | |||
System Information
| iPad Air 2 | iPad Air 2 | |
|---|---|---|
| Operating System | iOS 11.1.2 | iOS 11.1.2 |
| 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 | 1719 | 1719 | ||
| AES |
877
676.9 MB/sec |
877
676.9 MB/sec |
||
| LZMA |
1606
2.51 MB/sec |
1606
2.51 MB/sec |
||
| JPEG |
1782
14.3 Mpixels/sec |
1782
14.3 Mpixels/sec |
||
| Canny |
1874
26.0 Mpixels/sec |
1874
26.0 Mpixels/sec |
||
| Lua |
1788
1.84 MB/sec |
1788
1.84 MB/sec |
||
| Dijkstra |
2113
1.43 MTE/sec |
2113
1.43 MTE/sec |
||
| SQLite |
1365
37.9 Krows/sec |
1365
37.9 Krows/sec |
||
| HTML5 Parse |
1725
7.83 MB/sec |
1725
7.83 MB/sec |
||
| HTML5 DOM |
1895
1.72 MElements/sec |
1895
1.72 MElements/sec |
||
| Histogram Equalization |
1809
56.5 Mpixels/sec |
1809
56.5 Mpixels/sec |
||
| PDF Rendering |
1769
47.0 Mpixels/sec |
1769
47.0 Mpixels/sec |
||
| LLVM |
2865
197.0 functions/sec |
2865
197.0 functions/sec |
||
| Camera |
2166
6.01 images/sec |
2166
6.01 images/sec |
||
| SGEMM |
917
19.4 Gflops |
917
19.4 Gflops |
||
| SFFT |
1544
3.85 Gflops |
1544
3.85 Gflops |
||
| N-Body Physics |
1136
848.6 Kpairs/sec |
1136
848.6 Kpairs/sec |
||
| Ray Tracing |
1503
219.5 Kpixels/sec |
1503
219.5 Kpixels/sec |
||
| Rigid Body Physics |
1818
5322.2 FPS |
1818
5322.2 FPS |
||
| HDR |
2119
7.68 Mpixels/sec |
2119
7.68 Mpixels/sec |
||
| Gaussian Blur |
1670
29.3 Mpixels/sec |
1670
29.3 Mpixels/sec |
||
| Speech Recognition |
1775
15.2 Words/sec |
1775
15.2 Words/sec |
||
| Face Detection |
1658
484.4 Ksubwindows/sec |
1658
484.4 Ksubwindows/sec |
||
| Memory Copy |
2013
5.58 GB/sec |
2013
5.58 GB/sec |
||
| Memory Latency |
2531
171.0 ns |
2531
171.0 ns |
||
| Memory Bandwidth |
1315
7.02 GB/sec |
1315
7.02 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4205 | 4205 | ||
| AES |
2643
1.99 GB/sec |
2643
1.99 GB/sec |
||
| LZMA |
4662
7.28 MB/sec |
4662
7.28 MB/sec |
||
| JPEG |
5716
46.0 Mpixels/sec |
5716
46.0 Mpixels/sec |
||
| Canny |
5620
77.9 Mpixels/sec |
5620
77.9 Mpixels/sec |
||
| Lua |
5073
5.21 MB/sec |
5073
5.21 MB/sec |
||
| Dijkstra |
5618
3.80 MTE/sec |
5618
3.80 MTE/sec |
||
| SQLite |
3932
109.0 Krows/sec |
3932
109.0 Krows/sec |
||
| HTML5 Parse |
5213
23.7 MB/sec |
5213
23.7 MB/sec |
||
| HTML5 DOM |
2824
2.56 MElements/sec |
2824
2.56 MElements/sec |
||
| Histogram Equalization |
5183
162.0 Mpixels/sec |
5183
162.0 Mpixels/sec |
||
| PDF Rendering |
4818
128.0 Mpixels/sec |
4818
128.0 Mpixels/sec |
||
| LLVM |
8255
567.6 functions/sec |
8255
567.6 functions/sec |
||
| Camera |
6314
17.5 images/sec |
6314
17.5 images/sec |
||
| SGEMM |
2672
56.5 Gflops |
2672
56.5 Gflops |
||
| SFFT |
4505
11.2 Gflops |
4505
11.2 Gflops |
||
| N-Body Physics |
3383
2.53 Mpairs/sec |
3383
2.53 Mpairs/sec |
||
| Ray Tracing |
4381
639.8 Kpixels/sec |
4381
639.8 Kpixels/sec |
||
| Rigid Body Physics |
5446
15944.5 FPS |
5446
15944.5 FPS |
||
| HDR |
6191
22.4 Mpixels/sec |
6191
22.4 Mpixels/sec |
||
| Gaussian Blur |
4922
86.2 Mpixels/sec |
4922
86.2 Mpixels/sec |
||
| Speech Recognition |
3927
33.6 Words/sec |
3927
33.6 Words/sec |
||
| Face Detection |
4903
1.43 Msubwindows/sec |
4903
1.43 Msubwindows/sec |
||
| Memory Copy |
2968
8.22 GB/sec |
2968
8.22 GB/sec |
||
| Memory Latency |
2489
173.9 ns |
2489
173.9 ns |
||
| Memory Bandwidth |
1684
8.99 GB/sec |
1684
8.99 GB/sec |
||
