iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1835 | 1835 | ||
Multi-Core Score | 4479 | 4479 | ||
Geekbench 4.3.1 | Geekbench 4.3.1 |
iPad Air 2 | iPad Air 2 | |
---|---|---|
Operating System | iOS 12.1 | iOS 12.1 |
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 | J81AP | J81AP |
BIOS | ||
Memory | 1.94 GB | 1.94 GB |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1835 | 1835 | ||
AES |
897
692.0 MB/sec |
897
692.0 MB/sec |
||
LZMA |
1893
2.96 MB/sec |
1893
2.96 MB/sec |
||
JPEG |
1991
16.0 Mpixels/sec |
1991
16.0 Mpixels/sec |
||
Canny |
2036
28.2 Mpixels/sec |
2036
28.2 Mpixels/sec |
||
Lua |
1877
1.93 MB/sec |
1877
1.93 MB/sec |
||
Dijkstra |
2263
1.53 MTE/sec |
2263
1.53 MTE/sec |
||
SQLite |
1370
38.0 Krows/sec |
1370
38.0 Krows/sec |
||
HTML5 Parse |
1895
8.61 MB/sec |
1895
8.61 MB/sec |
||
HTML5 DOM |
2608
2.36 MElements/sec |
2608
2.36 MElements/sec |
||
Histogram Equalization |
1836
57.4 Mpixels/sec |
1836
57.4 Mpixels/sec |
||
PDF Rendering |
1731
46.0 Mpixels/sec |
1731
46.0 Mpixels/sec |
||
LLVM |
3086
212.2 functions/sec |
3086
212.2 functions/sec |
||
Camera |
2199
6.10 images/sec |
2199
6.10 images/sec |
||
SGEMM |
950
20.1 Gflops |
950
20.1 Gflops |
||
SFFT |
1558
3.89 Gflops |
1558
3.89 Gflops |
||
N-Body Physics |
1155
862.9 Kpairs/sec |
1155
862.9 Kpairs/sec |
||
Ray Tracing |
1644
240.1 Kpixels/sec |
1644
240.1 Kpixels/sec |
||
Rigid Body Physics |
1866
5463.5 FPS |
1866
5463.5 FPS |
||
HDR |
2139
7.76 Mpixels/sec |
2139
7.76 Mpixels/sec |
||
Gaussian Blur |
1695
29.7 Mpixels/sec |
1695
29.7 Mpixels/sec |
||
Speech Recognition |
1891
16.2 Words/sec |
1891
16.2 Words/sec |
||
Face Detection |
1884
550.3 Ksubwindows/sec |
1884
550.3 Ksubwindows/sec |
||
Memory Copy |
2202
6.10 GB/sec |
2202
6.10 GB/sec |
||
Memory Latency |
2633
164.4 ns |
2633
164.4 ns |
||
Memory Bandwidth |
1385
7.40 GB/sec |
1385
7.40 GB/sec |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Multi-Core Score | 4479 | 4479 | ||
AES |
2672
2.01 GB/sec |
2672
2.01 GB/sec |
||
LZMA |
4932
7.70 MB/sec |
4932
7.70 MB/sec |
||
JPEG |
5873
47.3 Mpixels/sec |
5873
47.3 Mpixels/sec |
||
Canny |
5760
79.9 Mpixels/sec |
5760
79.9 Mpixels/sec |
||
Lua |
5334
5.48 MB/sec |
5334
5.48 MB/sec |
||
Dijkstra |
5698
3.86 MTE/sec |
5698
3.86 MTE/sec |
||
SQLite |
3979
110.3 Krows/sec |
3979
110.3 Krows/sec |
||
HTML5 Parse |
5614
25.5 MB/sec |
5614
25.5 MB/sec |
||
HTML5 DOM |
5027
4.56 MElements/sec |
5027
4.56 MElements/sec |
||
Histogram Equalization |
5336
166.7 Mpixels/sec |
5336
166.7 Mpixels/sec |
||
PDF Rendering |
4881
129.7 Mpixels/sec |
4881
129.7 Mpixels/sec |
||
LLVM |
8812
605.9 functions/sec |
8812
605.9 functions/sec |
||
Camera |
6474
18.0 images/sec |
6474
18.0 images/sec |
||
SGEMM |
2743
58.0 Gflops |
2743
58.0 Gflops |
||
SFFT |
4644
11.6 Gflops |
4644
11.6 Gflops |
||
N-Body Physics |
3448
2.58 Mpairs/sec |
3448
2.58 Mpairs/sec |
||
Ray Tracing |
4488
655.4 Kpixels/sec |
4488
655.4 Kpixels/sec |
||
Rigid Body Physics |
5565
16292.6 FPS |
5565
16292.6 FPS |
||
HDR |
6311
22.9 Mpixels/sec |
6311
22.9 Mpixels/sec |
||
Gaussian Blur |
4999
87.6 Mpixels/sec |
4999
87.6 Mpixels/sec |
||
Speech Recognition |
4013
34.3 Words/sec |
4013
34.3 Words/sec |
||
Face Detection |
5468
1.60 Msubwindows/sec |
5468
1.60 Msubwindows/sec |
||
Memory Copy |
3189
8.84 GB/sec |
3189
8.84 GB/sec |
||
Memory Latency |
2619
165.3 ns |
2619
165.3 ns |
||
Memory Bandwidth |
1865
9.96 GB/sec |
1865
9.96 GB/sec |