iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1821 | 1821 | ||
Multi-Core Score | 4392 | 4392 | ||
Geekbench 4.1.2 | Geekbench 4.1.2 |
iPad Air 2 | iPad Air 2 | |
---|---|---|
Operating System | iOS 11.0 | iOS 11.0 |
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 | 1821 | 1821 | ||
AES |
894
690.2 MB/sec |
894
690.2 MB/sec |
||
LZMA |
1866
2.92 MB/sec |
1866
2.92 MB/sec |
||
JPEG |
1979
15.9 Mpixels/sec |
1979
15.9 Mpixels/sec |
||
Canny |
2026
28.1 Mpixels/sec |
2026
28.1 Mpixels/sec |
||
Lua |
1816
1.87 MB/sec |
1816
1.87 MB/sec |
||
Dijkstra |
2267
1.53 MTE/sec |
2267
1.53 MTE/sec |
||
SQLite |
1425
39.5 Krows/sec |
1425
39.5 Krows/sec |
||
HTML5 Parse |
1847
8.39 MB/sec |
1847
8.39 MB/sec |
||
HTML5 DOM |
2452
2.22 MElements/sec |
2452
2.22 MElements/sec |
||
Histogram Equalization |
1848
57.8 Mpixels/sec |
1848
57.8 Mpixels/sec |
||
PDF Rendering |
1813
48.2 Mpixels/sec |
1813
48.2 Mpixels/sec |
||
LLVM |
3121
214.6 functions/sec |
3121
214.6 functions/sec |
||
Camera |
2187
6.07 images/sec |
2187
6.07 images/sec |
||
SGEMM |
947
20.0 Gflops |
947
20.0 Gflops |
||
SFFT |
1569
3.91 Gflops |
1569
3.91 Gflops |
||
N-Body Physics |
1155
862.6 Kpairs/sec |
1155
862.6 Kpairs/sec |
||
Ray Tracing |
1495
218.3 Kpixels/sec |
1495
218.3 Kpixels/sec |
||
Rigid Body Physics |
1878
5498.0 FPS |
1878
5498.0 FPS |
||
HDR |
2161
7.84 Mpixels/sec |
2161
7.84 Mpixels/sec |
||
Gaussian Blur |
1711
30.0 Mpixels/sec |
1711
30.0 Mpixels/sec |
||
Speech Recognition |
1916
16.4 Words/sec |
1916
16.4 Words/sec |
||
Face Detection |
1643
480.1 Ksubwindows/sec |
1643
480.1 Ksubwindows/sec |
||
Memory Copy |
2187
6.06 GB/sec |
2187
6.06 GB/sec |
||
Memory Latency |
2633
164.4 ns |
2633
164.4 ns |
||
Memory Bandwidth |
1390
7.42 GB/sec |
1390
7.42 GB/sec |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Multi-Core Score | 4392 | 4392 | ||
AES |
2699
2.03 GB/sec |
2699
2.03 GB/sec |
||
LZMA |
4899
7.65 MB/sec |
4899
7.65 MB/sec |
||
JPEG |
5927
47.7 Mpixels/sec |
5927
47.7 Mpixels/sec |
||
Canny |
5835
80.9 Mpixels/sec |
5835
80.9 Mpixels/sec |
||
Lua |
5058
5.20 MB/sec |
5058
5.20 MB/sec |
||
Dijkstra |
5724
3.87 MTE/sec |
5724
3.87 MTE/sec |
||
SQLite |
4074
113.0 Krows/sec |
4074
113.0 Krows/sec |
||
HTML5 Parse |
5434
24.7 MB/sec |
5434
24.7 MB/sec |
||
HTML5 DOM |
3765
3.41 MElements/sec |
3765
3.41 MElements/sec |
||
Histogram Equalization |
5353
167.3 Mpixels/sec |
5353
167.3 Mpixels/sec |
||
PDF Rendering |
4999
132.8 Mpixels/sec |
4999
132.8 Mpixels/sec |
||
LLVM |
8644
594.3 functions/sec |
8644
594.3 functions/sec |
||
Camera |
6536
18.1 images/sec |
6536
18.1 images/sec |
||
SGEMM |
2714
57.4 Gflops |
2714
57.4 Gflops |
||
SFFT |
4684
11.7 Gflops |
4684
11.7 Gflops |
||
N-Body Physics |
3443
2.57 Mpairs/sec |
3443
2.57 Mpairs/sec |
||
Ray Tracing |
4429
646.8 Kpixels/sec |
4429
646.8 Kpixels/sec |
||
Rigid Body Physics |
5567
16297.2 FPS |
5567
16297.2 FPS |
||
HDR |
6343
23.0 Mpixels/sec |
6343
23.0 Mpixels/sec |
||
Gaussian Blur |
5029
88.1 Mpixels/sec |
5029
88.1 Mpixels/sec |
||
Speech Recognition |
4032
34.5 Words/sec |
4032
34.5 Words/sec |
||
Face Detection |
4727
1.38 Msubwindows/sec |
4727
1.38 Msubwindows/sec |
||
Memory Copy |
3165
8.77 GB/sec |
3165
8.77 GB/sec |
||
Memory Latency |
2617
165.4 ns |
2617
165.4 ns |
||
Memory Bandwidth |
1861
9.94 GB/sec |
1861
9.94 GB/sec |