iPad Air 2
Geekbench 4 Score
|
1793
Single-Core Score |
4305
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| User | chartractegg |
| Upload Date | Fri, 22 Dec 2017 16:18:20 +0000 |
| Views | 28 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.1 |
| 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 | 1793 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 1970 | |
| Floating Point Score | 1553 | |
| Memory Score | 1981 | |
|
AES
|
894
689.8 MB/sec |
|
|
LZMA
|
1858
2.90 MB/sec |
|
|
JPEG
|
1971
15.9 Mpixels/sec |
|
|
Canny
|
2025
28.1 Mpixels/sec |
|
|
Lua
|
1832
1.88 MB/sec |
|
|
Dijkstra
|
2088
1.41 MTE/sec |
|
|
SQLite
|
1399
38.8 Krows/sec |
|
|
HTML5 Parse
|
1769
8.03 MB/sec |
|
|
HTML5 DOM
|
2372
2.15 MElements/sec |
|
|
Histogram Equalization
|
1828
57.1 Mpixels/sec |
|
|
PDF Rendering
|
1688
44.9 Mpixels/sec |
|
|
LLVM
|
3058
210.3 functions/sec |
|
|
Camera
|
2181
6.05 images/sec |
|
|
SGEMM
|
949
20.1 Gflops |
|
|
SFFT
|
1557
3.88 Gflops |
|
|
N-Body Physics
|
1147
857.0 Kpairs/sec |
|
|
Ray Tracing
|
1523
222.5 Kpixels/sec |
|
|
Rigid Body Physics
|
1853
5426.3 FPS |
|
|
HDR
|
2134
7.74 Mpixels/sec |
|
|
Gaussian Blur
|
1697
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1878
16.1 Words/sec |
|
|
Face Detection
|
1621
473.5 Ksubwindows/sec |
|
|
Memory Copy
|
2162
5.99 GB/sec |
|
|
Memory Latency
|
2621
165.2 ns |
|
|
Memory Bandwidth
|
1372
7.33 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4305 | |
|---|---|---|
| Crypto Score | 2662 | |
| Integer Score | 5278 | |
| Floating Point Score | 4336 | |
| Memory Score | 2480 | |
|
AES
|
2662
2.01 GB/sec |
|
|
LZMA
|
4869
7.60 MB/sec |
|
|
JPEG
|
5828
46.9 Mpixels/sec |
|
|
Canny
|
5652
78.4 Mpixels/sec |
|
|
Lua
|
5086
5.23 MB/sec |
|
|
Dijkstra
|
5664
3.83 MTE/sec |
|
|
SQLite
|
4023
111.5 Krows/sec |
|
|
HTML5 Parse
|
5289
24.0 MB/sec |
|
|
HTML5 DOM
|
3302
2.99 MElements/sec |
|
|
Histogram Equalization
|
5328
166.5 Mpixels/sec |
|
|
PDF Rendering
|
4906
130.3 Mpixels/sec |
|
|
LLVM
|
8504
584.7 functions/sec |
|
|
Camera
|
6483
18.0 images/sec |
|
|
SGEMM
|
2706
57.2 Gflops |
|
|
SFFT
|
4574
11.4 Gflops |
|
|
N-Body Physics
|
3386
2.53 Mpairs/sec |
|
|
Ray Tracing
|
4303
628.5 Kpixels/sec |
|
|
Rigid Body Physics
|
5540
16218.4 FPS |
|
|
HDR
|
6207
22.5 Mpixels/sec |
|
|
Gaussian Blur
|
4932
86.4 Mpixels/sec |
|
|
Speech Recognition
|
3904
33.4 Words/sec |
|
|
Face Detection
|
4541
1.33 Msubwindows/sec |
|
|
Memory Copy
|
3145
8.72 GB/sec |
|
|
Memory Latency
|
2615
165.5 ns |
|
|
Memory Bandwidth
|
1855
9.91 GB/sec |
