iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1826 | 1826 | ||
Multi-Core Score | 4378 | 4378 | ||
Geekbench 4.2.0 | Geekbench 4.2.0 |
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 |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1826 | 1826 | ||
AES |
898
692.8 MB/sec |
898
692.8 MB/sec |
||
LZMA |
1885
2.94 MB/sec |
1885
2.94 MB/sec |
||
JPEG |
1984
16.0 Mpixels/sec |
1984
16.0 Mpixels/sec |
||
Canny |
2043
28.3 Mpixels/sec |
2043
28.3 Mpixels/sec |
||
Lua |
1831
1.88 MB/sec |
1831
1.88 MB/sec |
||
Dijkstra |
2262
1.53 MTE/sec |
2262
1.53 MTE/sec |
||
SQLite |
1437
39.9 Krows/sec |
1437
39.9 Krows/sec |
||
HTML5 Parse |
1864
8.46 MB/sec |
1864
8.46 MB/sec |
||
HTML5 DOM |
2238
2.03 MElements/sec |
2238
2.03 MElements/sec |
||
Histogram Equalization |
1841
57.5 Mpixels/sec |
1841
57.5 Mpixels/sec |
||
PDF Rendering |
1800
47.8 Mpixels/sec |
1800
47.8 Mpixels/sec |
||
LLVM |
3141
216.0 functions/sec |
3141
216.0 functions/sec |
||
Camera |
2193
6.08 images/sec |
2193
6.08 images/sec |
||
SGEMM |
954
20.2 Gflops |
954
20.2 Gflops |
||
SFFT |
1566
3.91 Gflops |
1566
3.91 Gflops |
||
N-Body Physics |
1155
863.3 Kpairs/sec |
1155
863.3 Kpairs/sec |
||
Ray Tracing |
1576
230.3 Kpixels/sec |
1576
230.3 Kpixels/sec |
||
Rigid Body Physics |
1874
5487.2 FPS |
1874
5487.2 FPS |
||
HDR |
2166
7.85 Mpixels/sec |
2166
7.85 Mpixels/sec |
||
Gaussian Blur |
1706
29.9 Mpixels/sec |
1706
29.9 Mpixels/sec |
||
Speech Recognition |
1929
16.5 Words/sec |
1929
16.5 Words/sec |
||
Face Detection |
1771
517.3 Ksubwindows/sec |
1771
517.3 Ksubwindows/sec |
||
Memory Copy |
2187
6.06 GB/sec |
2187
6.06 GB/sec |
||
Memory Latency |
2636
164.2 ns |
2636
164.2 ns |
||
Memory Bandwidth |
1398
7.47 GB/sec |
1398
7.47 GB/sec |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Multi-Core Score | 4378 | 4378 | ||
AES |
2666
2.01 GB/sec |
2666
2.01 GB/sec |
||
LZMA |
4963
7.75 MB/sec |
4963
7.75 MB/sec |
||
JPEG |
5850
47.1 Mpixels/sec |
5850
47.1 Mpixels/sec |
||
Canny |
5851
81.1 Mpixels/sec |
5851
81.1 Mpixels/sec |
||
Lua |
5215
5.36 MB/sec |
5215
5.36 MB/sec |
||
Dijkstra |
5725
3.87 MTE/sec |
5725
3.87 MTE/sec |
||
SQLite |
4096
113.6 Krows/sec |
4096
113.6 Krows/sec |
||
HTML5 Parse |
5509
25.0 MB/sec |
5509
25.0 MB/sec |
||
HTML5 DOM |
3564
3.23 MElements/sec |
3564
3.23 MElements/sec |
||
Histogram Equalization |
5459
170.6 Mpixels/sec |
5459
170.6 Mpixels/sec |
||
PDF Rendering |
4979
132.3 Mpixels/sec |
4979
132.3 Mpixels/sec |
||
LLVM |
8701
598.3 functions/sec |
8701
598.3 functions/sec |
||
Camera |
6428
17.8 images/sec |
6428
17.8 images/sec |
||
SGEMM |
2725
57.6 Gflops |
2725
57.6 Gflops |
||
SFFT |
4664
11.6 Gflops |
4664
11.6 Gflops |
||
N-Body Physics |
3427
2.56 Mpairs/sec |
3427
2.56 Mpairs/sec |
||
Ray Tracing |
4386
640.6 Kpixels/sec |
4386
640.6 Kpixels/sec |
||
Rigid Body Physics |
5586
16352.8 FPS |
5586
16352.8 FPS |
||
HDR |
6282
22.8 Mpixels/sec |
6282
22.8 Mpixels/sec |
||
Gaussian Blur |
5001
87.6 Mpixels/sec |
5001
87.6 Mpixels/sec |
||
Speech Recognition |
3996
34.2 Words/sec |
3996
34.2 Words/sec |
||
Face Detection |
4503
1.32 Msubwindows/sec |
4503
1.32 Msubwindows/sec |
||
Memory Copy |
3154
8.74 GB/sec |
3154
8.74 GB/sec |
||
Memory Latency |
2619
165.3 ns |
2619
165.3 ns |
||
Memory Bandwidth |
1859
9.93 GB/sec |
1859
9.93 GB/sec |