iPad Air 2 vs iPad Air 2
Geekbench Scores
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1821 | 1821 | ||
| Multi-Core Score | 4376 | 4376 | ||
| Geekbench 4.2.2 | Geekbench 4.2.2 | |||
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 | J82AP | J82AP |
| BIOS | ||
| Memory | 1.94 GB | 1.94 GB |
Single-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 1821 | 1821 | ||
| AES |
894
690.1 MB/sec |
894
690.1 MB/sec |
||
| LZMA |
1874
2.93 MB/sec |
1874
2.93 MB/sec |
||
| JPEG |
1988
16.0 Mpixels/sec |
1988
16.0 Mpixels/sec |
||
| Canny |
2033
28.2 Mpixels/sec |
2033
28.2 Mpixels/sec |
||
| Lua |
1731
1.78 MB/sec |
1731
1.78 MB/sec |
||
| Dijkstra |
2253
1.52 MTE/sec |
2253
1.52 MTE/sec |
||
| SQLite |
1383
38.3 Krows/sec |
1383
38.3 Krows/sec |
||
| HTML5 Parse |
1861
8.45 MB/sec |
1861
8.45 MB/sec |
||
| HTML5 DOM |
2350
2.13 MElements/sec |
2350
2.13 MElements/sec |
||
| Histogram Equalization |
1840
57.5 Mpixels/sec |
1840
57.5 Mpixels/sec |
||
| PDF Rendering |
1808
48.1 Mpixels/sec |
1808
48.1 Mpixels/sec |
||
| LLVM |
3094
212.8 functions/sec |
3094
212.8 functions/sec |
||
| Camera |
2196
6.09 images/sec |
2196
6.09 images/sec |
||
| SGEMM |
951
20.1 Gflops |
951
20.1 Gflops |
||
| SFFT |
1569
3.91 Gflops |
1569
3.91 Gflops |
||
| N-Body Physics |
1156
863.4 Kpairs/sec |
1156
863.4 Kpairs/sec |
||
| Ray Tracing |
1574
229.9 Kpixels/sec |
1574
229.9 Kpixels/sec |
||
| Rigid Body Physics |
1875
5489.6 FPS |
1875
5489.6 FPS |
||
| HDR |
2144
7.78 Mpixels/sec |
2144
7.78 Mpixels/sec |
||
| Gaussian Blur |
1709
29.9 Mpixels/sec |
1709
29.9 Mpixels/sec |
||
| Speech Recognition |
1913
16.4 Words/sec |
1913
16.4 Words/sec |
||
| Face Detection |
1858
542.8 Ksubwindows/sec |
1858
542.8 Ksubwindows/sec |
||
| Memory Copy |
2184
6.05 GB/sec |
2184
6.05 GB/sec |
||
| Memory Latency |
2635
164.3 ns |
2635
164.3 ns |
||
| Memory Bandwidth |
1391
7.43 GB/sec |
1391
7.43 GB/sec |
||
Multi-Core Performance
| iPad Air 2 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 4376 | 4376 | ||
| AES |
2686
2.02 GB/sec |
2686
2.02 GB/sec |
||
| LZMA |
4917
7.68 MB/sec |
4917
7.68 MB/sec |
||
| JPEG |
5904
47.5 Mpixels/sec |
5904
47.5 Mpixels/sec |
||
| Canny |
5816
80.7 Mpixels/sec |
5816
80.7 Mpixels/sec |
||
| Lua |
5123
5.27 MB/sec |
5123
5.27 MB/sec |
||
| Dijkstra |
5770
3.90 MTE/sec |
5770
3.90 MTE/sec |
||
| SQLite |
3999
110.9 Krows/sec |
3999
110.9 Krows/sec |
||
| HTML5 Parse |
5497
25.0 MB/sec |
5497
25.0 MB/sec |
||
| HTML5 DOM |
3405
3.09 MElements/sec |
3405
3.09 MElements/sec |
||
| Histogram Equalization |
5437
169.9 Mpixels/sec |
5437
169.9 Mpixels/sec |
||
| PDF Rendering |
5030
133.6 Mpixels/sec |
5030
133.6 Mpixels/sec |
||
| LLVM |
8599
591.2 functions/sec |
8599
591.2 functions/sec |
||
| Camera |
6419
17.8 images/sec |
6419
17.8 images/sec |
||
| SGEMM |
2731
57.7 Gflops |
2731
57.7 Gflops |
||
| SFFT |
4653
11.6 Gflops |
4653
11.6 Gflops |
||
| N-Body Physics |
3423
2.56 Mpairs/sec |
3423
2.56 Mpairs/sec |
||
| Ray Tracing |
4471
652.9 Kpixels/sec |
4471
652.9 Kpixels/sec |
||
| Rigid Body Physics |
5616
16442.5 FPS |
5616
16442.5 FPS |
||
| HDR |
6301
22.8 Mpixels/sec |
6301
22.8 Mpixels/sec |
||
| Gaussian Blur |
5028
88.1 Mpixels/sec |
5028
88.1 Mpixels/sec |
||
| Speech Recognition |
4009
34.3 Words/sec |
4009
34.3 Words/sec |
||
| Face Detection |
4807
1.40 Msubwindows/sec |
4807
1.40 Msubwindows/sec |
||
| Memory Copy |
3168
8.78 GB/sec |
3168
8.78 GB/sec |
||
| Memory Latency |
2617
165.4 ns |
2617
165.4 ns |
||
| Memory Bandwidth |
1869
9.98 GB/sec |
1869
9.98 GB/sec |
||
