iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1783 | 1783 | ||
Multi-Core Score | 4253 | 4253 | ||
Geekbench 4.2.0 | Geekbench 4.2.0 |
iPad Air 2 | iPad Air 2 | |
---|---|---|
Operating System | iOS 11.2 | iOS 11.2 |
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 | J82AP | J82AP |
BIOS | ||
Memory | 1.94 GB | 1.94 GB |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Single-Core Score | 1783 | 1783 | ||
AES |
898
693.0 MB/sec |
898
693.0 MB/sec |
||
LZMA |
1838
2.87 MB/sec |
1838
2.87 MB/sec |
||
JPEG |
1973
15.9 Mpixels/sec |
1973
15.9 Mpixels/sec |
||
Canny |
2025
28.1 Mpixels/sec |
2025
28.1 Mpixels/sec |
||
Lua |
1806
1.86 MB/sec |
1806
1.86 MB/sec |
||
Dijkstra |
2230
1.51 MTE/sec |
2230
1.51 MTE/sec |
||
SQLite |
1394
38.7 Krows/sec |
1394
38.7 Krows/sec |
||
HTML5 Parse |
1781
8.09 MB/sec |
1781
8.09 MB/sec |
||
HTML5 DOM |
1974
1.79 MElements/sec |
1974
1.79 MElements/sec |
||
Histogram Equalization |
1837
57.4 Mpixels/sec |
1837
57.4 Mpixels/sec |
||
PDF Rendering |
1782
47.3 Mpixels/sec |
1782
47.3 Mpixels/sec |
||
LLVM |
2972
204.3 functions/sec |
2972
204.3 functions/sec |
||
Camera |
2183
6.05 images/sec |
2183
6.05 images/sec |
||
SGEMM |
951
20.1 Gflops |
951
20.1 Gflops |
||
SFFT |
1561
3.89 Gflops |
1561
3.89 Gflops |
||
N-Body Physics |
1149
858.3 Kpairs/sec |
1149
858.3 Kpairs/sec |
||
Ray Tracing |
1480
216.2 Kpixels/sec |
1480
216.2 Kpixels/sec |
||
Rigid Body Physics |
1834
5368.9 FPS |
1834
5368.9 FPS |
||
HDR |
2136
7.75 Mpixels/sec |
2136
7.75 Mpixels/sec |
||
Gaussian Blur |
1706
29.9 Mpixels/sec |
1706
29.9 Mpixels/sec |
||
Speech Recognition |
1900
16.3 Words/sec |
1900
16.3 Words/sec |
||
Face Detection |
1554
454.1 Ksubwindows/sec |
1554
454.1 Ksubwindows/sec |
||
Memory Copy |
2170
6.01 GB/sec |
2170
6.01 GB/sec |
||
Memory Latency |
2626
164.8 ns |
2626
164.8 ns |
||
Memory Bandwidth |
1372
7.33 GB/sec |
1372
7.33 GB/sec |
iPad Air 2 | iPad Air 2 | |||
---|---|---|---|---|
Multi-Core Score | 4253 | 4253 | ||
AES |
2656
2.00 GB/sec |
2656
2.00 GB/sec |
||
LZMA |
4844
7.57 MB/sec |
4844
7.57 MB/sec |
||
JPEG |
5880
47.3 Mpixels/sec |
5880
47.3 Mpixels/sec |
||
Canny |
5730
79.5 Mpixels/sec |
5730
79.5 Mpixels/sec |
||
Lua |
5162
5.31 MB/sec |
5162
5.31 MB/sec |
||
Dijkstra |
5668
3.84 MTE/sec |
5668
3.84 MTE/sec |
||
SQLite |
4029
111.7 Krows/sec |
4029
111.7 Krows/sec |
||
HTML5 Parse |
5229
23.7 MB/sec |
5229
23.7 MB/sec |
||
HTML5 DOM |
2618
2.37 MElements/sec |
2618
2.37 MElements/sec |
||
Histogram Equalization |
5221
163.1 Mpixels/sec |
5221
163.1 Mpixels/sec |
||
PDF Rendering |
4921
130.7 Mpixels/sec |
4921
130.7 Mpixels/sec |
||
LLVM |
8371
575.6 functions/sec |
8371
575.6 functions/sec |
||
Camera |
6463
17.9 images/sec |
6463
17.9 images/sec |
||
SGEMM |
2725
57.6 Gflops |
2725
57.6 Gflops |
||
SFFT |
4584
11.4 Gflops |
4584
11.4 Gflops |
||
N-Body Physics |
3414
2.55 Mpairs/sec |
3414
2.55 Mpairs/sec |
||
Ray Tracing |
4277
624.7 Kpixels/sec |
4277
624.7 Kpixels/sec |
||
Rigid Body Physics |
5525
16176.2 FPS |
5525
16176.2 FPS |
||
HDR |
6251
22.7 Mpixels/sec |
6251
22.7 Mpixels/sec |
||
Gaussian Blur |
5006
87.7 Mpixels/sec |
5006
87.7 Mpixels/sec |
||
Speech Recognition |
4006
34.3 Words/sec |
4006
34.3 Words/sec |
||
Face Detection |
4216
1.23 Msubwindows/sec |
4216
1.23 Msubwindows/sec |
||
Memory Copy |
3157
8.75 GB/sec |
3157
8.75 GB/sec |
||
Memory Latency |
2603
166.3 ns |
2603
166.3 ns |
||
Memory Bandwidth |
1849
9.88 GB/sec |
1849
9.88 GB/sec |