iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1780 | 1780 | ||
Multi-Core Score | 4299 | 4299 | ||
Geekbench 4.2.3 | Geekbench 4.2.3 |
iPad Air 2 | iPad Air 2 | |
---|---|---|
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 |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1780 | 1780 | ||
AES |
888
685.1 MB/sec |
888
685.1 MB/sec |
||
LZMA |
1862
2.91 MB/sec |
1862
2.91 MB/sec |
||
JPEG |
1982
16.0 Mpixels/sec |
1982
16.0 Mpixels/sec |
||
Canny |
2027
28.1 Mpixels/sec |
2027
28.1 Mpixels/sec |
||
Lua |
1778
1.83 MB/sec |
1778
1.83 MB/sec |
||
Dijkstra |
2252
1.52 MTE/sec |
2252
1.52 MTE/sec |
||
SQLite |
1373
38.1 Krows/sec |
1373
38.1 Krows/sec |
||
HTML5 Parse |
1732
7.86 MB/sec |
1732
7.86 MB/sec |
||
HTML5 DOM |
1983
1.80 MElements/sec |
1983
1.80 MElements/sec |
||
Histogram Equalization |
1849
57.8 Mpixels/sec |
1849
57.8 Mpixels/sec |
||
PDF Rendering |
1786
47.5 Mpixels/sec |
1786
47.5 Mpixels/sec |
||
LLVM |
3052
209.9 functions/sec |
3052
209.9 functions/sec |
||
Camera |
2198
6.10 images/sec |
2198
6.10 images/sec |
||
SGEMM |
962
20.4 Gflops |
962
20.4 Gflops |
||
SFFT |
1472
3.67 Gflops |
1472
3.67 Gflops |
||
N-Body Physics |
1268
947.1 Kpairs/sec |
1268
947.1 Kpairs/sec |
||
Ray Tracing |
1592
232.6 Kpixels/sec |
1592
232.6 Kpixels/sec |
||
Rigid Body Physics |
1831
5362.3 FPS |
1831
5362.3 FPS |
||
HDR |
2130
7.72 Mpixels/sec |
2130
7.72 Mpixels/sec |
||
Gaussian Blur |
1673
29.3 Mpixels/sec |
1673
29.3 Mpixels/sec |
||
Speech Recognition |
1840
15.7 Words/sec |
1840
15.7 Words/sec |
||
Face Detection |
1684
491.9 Ksubwindows/sec |
1684
491.9 Ksubwindows/sec |
||
Memory Copy |
2124
5.89 GB/sec |
2124
5.89 GB/sec |
||
Memory Latency |
2575
168.1 ns |
2575
168.1 ns |
||
Memory Bandwidth |
1307
6.98 GB/sec |
1307
6.98 GB/sec |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Multi-Core Score | 4299 | 4299 | ||
AES |
2489
1.87 GB/sec |
2489
1.87 GB/sec |
||
LZMA |
4336
6.77 MB/sec |
4336
6.77 MB/sec |
||
JPEG |
5909
47.5 Mpixels/sec |
5909
47.5 Mpixels/sec |
||
Canny |
5761
79.9 Mpixels/sec |
5761
79.9 Mpixels/sec |
||
Lua |
5122
5.26 MB/sec |
5122
5.26 MB/sec |
||
Dijkstra |
5683
3.85 MTE/sec |
5683
3.85 MTE/sec |
||
SQLite |
3934
109.1 Krows/sec |
3934
109.1 Krows/sec |
||
HTML5 Parse |
5425
24.6 MB/sec |
5425
24.6 MB/sec |
||
HTML5 DOM |
3248
2.94 MElements/sec |
3248
2.94 MElements/sec |
||
Histogram Equalization |
5346
167.0 Mpixels/sec |
5346
167.0 Mpixels/sec |
||
PDF Rendering |
4933
131.1 Mpixels/sec |
4933
131.1 Mpixels/sec |
||
LLVM |
8470
582.4 functions/sec |
8470
582.4 functions/sec |
||
Camera |
6419
17.8 images/sec |
6419
17.8 images/sec |
||
SGEMM |
2689
56.8 Gflops |
2689
56.8 Gflops |
||
SFFT |
4597
11.5 Gflops |
4597
11.5 Gflops |
||
N-Body Physics |
3829
2.86 Mpairs/sec |
3829
2.86 Mpairs/sec |
||
Ray Tracing |
4301
628.0 Kpixels/sec |
4301
628.0 Kpixels/sec |
||
Rigid Body Physics |
5573
16314.7 FPS |
5573
16314.7 FPS |
||
HDR |
6252
22.7 Mpixels/sec |
6252
22.7 Mpixels/sec |
||
Gaussian Blur |
4995
87.5 Mpixels/sec |
4995
87.5 Mpixels/sec |
||
Speech Recognition |
4014
34.4 Words/sec |
4014
34.4 Words/sec |
||
Face Detection |
4391
1.28 Msubwindows/sec |
4391
1.28 Msubwindows/sec |
||
Memory Copy |
3160
8.76 GB/sec |
3160
8.76 GB/sec |
||
Memory Latency |
2598
166.6 ns |
2598
166.6 ns |
||
Memory Bandwidth |
1861
9.94 GB/sec |
1861
9.94 GB/sec |