iPad Air 2
Geekbench 4 Score
|
1796
Single-Core Score |
4259
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | DAmio1st |
| Upload Date | Tue, 06 Feb 2018 03:23:04 +0000 |
| Views | 6 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.5 |
| Model | iPad Air 2 |
| Motherboard | J81AP |
| Memory | 1.94 GB |
| Processor Information | |
|---|---|
| Name | Apple A8X |
| Topology | 1 Processor, 3 Cores |
| Identifier | ARM |
| Base Frequency | 1.50 GHz |
| L1 Instruction Cache | 64.0 KB x 1 |
| L1 Data Cache | 64.0 KB x 1 |
| L2 Cache | 2.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 1796 | |
|---|---|---|
| Crypto Score | 906 | |
| Integer Score | 1981 | |
| Floating Point Score | 1564 | |
| Memory Score | 1952 | |
|
AES
|
906
698.8 MB/sec |
|
|
LZMA
|
1697
2.65 MB/sec |
|
|
JPEG
|
1999
16.1 Mpixels/sec |
|
|
Canny
|
2035
28.2 Mpixels/sec |
|
|
Lua
|
1878
1.93 MB/sec |
|
|
Dijkstra
|
2233
1.51 MTE/sec |
|
|
SQLite
|
1408
39.0 Krows/sec |
|
|
HTML5 Parse
|
1827
8.30 MB/sec |
|
|
HTML5 DOM
|
2182
1.98 MElements/sec |
|
|
Histogram Equalization
|
1842
57.6 Mpixels/sec |
|
|
PDF Rendering
|
1825
48.5 Mpixels/sec |
|
|
LLVM
|
3054
210.0 functions/sec |
|
|
Camera
|
2191
6.08 images/sec |
|
|
SGEMM
|
949
20.1 Gflops |
|
|
SFFT
|
1576
3.93 Gflops |
|
|
N-Body Physics
|
1153
861.4 Kpairs/sec |
|
|
Ray Tracing
|
1528
223.2 Kpixels/sec |
|
|
Rigid Body Physics
|
1880
5506.3 FPS |
|
|
HDR
|
2157
7.82 Mpixels/sec |
|
|
Gaussian Blur
|
1694
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1795
15.4 Words/sec |
|
|
Face Detection
|
1725
504.1 Ksubwindows/sec |
|
|
Memory Copy
|
2119
5.87 GB/sec |
|
|
Memory Latency
|
2586
167.4 ns |
|
|
Memory Bandwidth
|
1359
7.26 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4259 | |
|---|---|---|
| Crypto Score | 2685 | |
| Integer Score | 5230 | |
| Floating Point Score | 4335 | |
| Memory Score | 2356 | |
|
AES
|
2685
2.02 GB/sec |
|
|
LZMA
|
4732
7.39 MB/sec |
|
|
JPEG
|
5761
46.4 Mpixels/sec |
|
|
Canny
|
5717
79.3 Mpixels/sec |
|
|
Lua
|
4875
5.01 MB/sec |
|
|
Dijkstra
|
5470
3.70 MTE/sec |
|
|
SQLite
|
4040
112.0 Krows/sec |
|
|
HTML5 Parse
|
5187
23.6 MB/sec |
|
|
HTML5 DOM
|
3510
3.18 MElements/sec |
|
|
Histogram Equalization
|
5233
163.5 Mpixels/sec |
|
|
PDF Rendering
|
4873
129.5 Mpixels/sec |
|
|
LLVM
|
8247
567.1 functions/sec |
|
|
Camera
|
6520
18.1 images/sec |
|
|
SGEMM
|
2640
55.8 Gflops |
|
|
SFFT
|
4553
11.4 Gflops |
|
|
N-Body Physics
|
3431
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4340
633.8 Kpixels/sec |
|
|
Rigid Body Physics
|
5431
15898.9 FPS |
|
|
HDR
|
6258
22.7 Mpixels/sec |
|
|
Gaussian Blur
|
4953
86.8 Mpixels/sec |
|
|
Speech Recognition
|
3966
33.9 Words/sec |
|
|
Face Detection
|
4529
1.32 Msubwindows/sec |
|
|
Memory Copy
|
2967
8.22 GB/sec |
|
|
Memory Latency
|
2594
166.9 ns |
|
|
Memory Bandwidth
|
1701
9.09 GB/sec |
