iPad Air 2 (11.4) vs iPad Air 2 (11.4)
Geekbench Scores
| iPad Air 2 (11.4) | iPad Air 2 (11.4) | |||
|---|---|---|---|---|
| Single-Core Score | 1814 | 1814 | ||
| Multi-Core Score | 4394 | 4394 | ||
| Geekbench 4.2.3 | Geekbench 4.2.3 | |||
System Information
| iPad Air 2 (11.4) | iPad Air 2 (11.4) | |
|---|---|---|
| Operating System | iOS 11.4 | iOS 11.4 |
| 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 (11.4) | iPad Air 2 (11.4) | |||
|---|---|---|---|---|
| Single-Core Score | 1814 | 1814 | ||
| AES |
894
689.7 MB/sec |
894
689.7 MB/sec |
||
| LZMA |
1869
2.92 MB/sec |
1869
2.92 MB/sec |
||
| JPEG |
1974
15.9 Mpixels/sec |
1974
15.9 Mpixels/sec |
||
| Canny |
2026
28.1 Mpixels/sec |
2026
28.1 Mpixels/sec |
||
| Lua |
1711
1.76 MB/sec |
1711
1.76 MB/sec |
||
| Dijkstra |
2239
1.52 MTE/sec |
2239
1.52 MTE/sec |
||
| SQLite |
1419
39.4 Krows/sec |
1419
39.4 Krows/sec |
||
| HTML5 Parse |
1843
8.37 MB/sec |
1843
8.37 MB/sec |
||
| HTML5 DOM |
2311
2.09 MElements/sec |
2311
2.09 MElements/sec |
||
| Histogram Equalization |
1839
57.5 Mpixels/sec |
1839
57.5 Mpixels/sec |
||
| PDF Rendering |
1806
48.0 Mpixels/sec |
1806
48.0 Mpixels/sec |
||
| LLVM |
3110
213.8 functions/sec |
3110
213.8 functions/sec |
||
| Camera |
2189
6.07 images/sec |
2189
6.07 images/sec |
||
| SGEMM |
953
20.1 Gflops |
953
20.1 Gflops |
||
| SFFT |
1563
3.90 Gflops |
1563
3.90 Gflops |
||
| N-Body Physics |
1290
963.8 Kpairs/sec |
1290
963.8 Kpairs/sec |
||
| Ray Tracing |
1521
222.1 Kpixels/sec |
1521
222.1 Kpixels/sec |
||
| Rigid Body Physics |
1876
5494.1 FPS |
1876
5494.1 FPS |
||
| HDR |
2137
7.75 Mpixels/sec |
2137
7.75 Mpixels/sec |
||
| Gaussian Blur |
1709
30.0 Mpixels/sec |
1709
30.0 Mpixels/sec |
||
| Speech Recognition |
1890
16.2 Words/sec |
1890
16.2 Words/sec |
||
| Face Detection |
1624
474.6 Ksubwindows/sec |
1624
474.6 Ksubwindows/sec |
||
| Memory Copy |
2183
6.05 GB/sec |
2183
6.05 GB/sec |
||
| Memory Latency |
2625
164.9 ns |
2625
164.9 ns |
||
| Memory Bandwidth |
1383
7.39 GB/sec |
1383
7.39 GB/sec |
||
Multi-Core Performance
| iPad Air 2 (11.4) | iPad Air 2 (11.4) | |||
|---|---|---|---|---|
| Multi-Core Score | 4394 | 4394 | ||
| AES |
2628
1.98 GB/sec |
2628
1.98 GB/sec |
||
| LZMA |
4939
7.72 MB/sec |
4939
7.72 MB/sec |
||
| JPEG |
5909
47.5 Mpixels/sec |
5909
47.5 Mpixels/sec |
||
| Canny |
5808
80.6 Mpixels/sec |
5808
80.6 Mpixels/sec |
||
| Lua |
4812
4.95 MB/sec |
4812
4.95 MB/sec |
||
| Dijkstra |
5758
3.90 MTE/sec |
5758
3.90 MTE/sec |
||
| SQLite |
4071
112.9 Krows/sec |
4071
112.9 Krows/sec |
||
| HTML5 Parse |
5415
24.6 MB/sec |
5415
24.6 MB/sec |
||
| HTML5 DOM |
3425
3.10 MElements/sec |
3425
3.10 MElements/sec |
||
| Histogram Equalization |
5289
165.3 Mpixels/sec |
5289
165.3 Mpixels/sec |
||
| PDF Rendering |
5000
132.8 Mpixels/sec |
5000
132.8 Mpixels/sec |
||
| LLVM |
8652
594.9 functions/sec |
8652
594.9 functions/sec |
||
| Camera |
6516
18.1 images/sec |
6516
18.1 images/sec |
||
| SGEMM |
2719
57.5 Gflops |
2719
57.5 Gflops |
||
| SFFT |
4574
11.4 Gflops |
4574
11.4 Gflops |
||
| N-Body Physics |
3839
2.87 Mpairs/sec |
3839
2.87 Mpairs/sec |
||
| Ray Tracing |
4593
670.8 Kpixels/sec |
4593
670.8 Kpixels/sec |
||
| Rigid Body Physics |
5515
16147.1 FPS |
5515
16147.1 FPS |
||
| HDR |
6302
22.8 Mpixels/sec |
6302
22.8 Mpixels/sec |
||
| Gaussian Blur |
5018
87.9 Mpixels/sec |
5018
87.9 Mpixels/sec |
||
| Speech Recognition |
4020
34.4 Words/sec |
4020
34.4 Words/sec |
||
| Face Detection |
5515
1.61 Msubwindows/sec |
5515
1.61 Msubwindows/sec |
||
| Memory Copy |
3155
8.74 GB/sec |
3155
8.74 GB/sec |
||
| Memory Latency |
2613
165.6 ns |
2613
165.6 ns |
||
| Memory Bandwidth |
1854
9.90 GB/sec |
1854
9.90 GB/sec |
||
