iPad Air 2
Geekbench 4 Score
|
1744
Single-Core Score |
4323
Multi-Core Score |
| Geekbench 4.1.2 for iOS AArch64 | |
Result Information
| User | michaelpoole |
| Upload Date | Tue, 26 Sep 2017 21:16:03 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.0.1 |
| 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 | 1744 | |
|---|---|---|
| Crypto Score | 899 | |
| Integer Score | 1867 | |
| Floating Point Score | 1533 | |
| Memory Score | 1992 | |
|
AES
|
899
693.7 MB/sec |
|
|
LZMA
|
1651
2.58 MB/sec |
|
|
JPEG
|
1981
15.9 Mpixels/sec |
|
|
Canny
|
2034
28.2 Mpixels/sec |
|
|
Lua
|
1743
1.79 MB/sec |
|
|
Dijkstra
|
2092
1.42 MTE/sec |
|
|
SQLite
|
1342
37.2 Krows/sec |
|
|
HTML5 Parse
|
1788
8.12 MB/sec |
|
|
HTML5 DOM
|
1805
1.64 MElements/sec |
|
|
Histogram Equalization
|
1746
54.6 Mpixels/sec |
|
|
PDF Rendering
|
1689
44.9 Mpixels/sec |
|
|
LLVM
|
2782
191.3 functions/sec |
|
|
Camera
|
2088
5.79 images/sec |
|
|
SGEMM
|
919
19.4 Gflops |
|
|
SFFT
|
1558
3.89 Gflops |
|
|
N-Body Physics
|
1153
861.5 Kpairs/sec |
|
|
Ray Tracing
|
1482
216.5 Kpixels/sec |
|
|
Rigid Body Physics
|
1859
5442.3 FPS |
|
|
HDR
|
2154
7.81 Mpixels/sec |
|
|
Gaussian Blur
|
1697
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1898
16.2 Words/sec |
|
|
Face Detection
|
1490
435.2 Ksubwindows/sec |
|
|
Memory Copy
|
2176
6.03 GB/sec |
|
|
Memory Latency
|
2622
165.1 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4323 | |
|---|---|---|
| Crypto Score | 2644 | |
| Integer Score | 5279 | |
| Floating Point Score | 4393 | |
| Memory Score | 2484 | |
|
AES
|
2644
1.99 GB/sec |
|
|
LZMA
|
4902
7.66 MB/sec |
|
|
JPEG
|
5905
47.5 Mpixels/sec |
|
|
Canny
|
5806
80.5 Mpixels/sec |
|
|
Lua
|
5026
5.17 MB/sec |
|
|
Dijkstra
|
5675
3.84 MTE/sec |
|
|
SQLite
|
4026
111.6 Krows/sec |
|
|
HTML5 Parse
|
5553
25.2 MB/sec |
|
|
HTML5 DOM
|
2979
2.70 MElements/sec |
|
|
Histogram Equalization
|
5415
169.2 Mpixels/sec |
|
|
PDF Rendering
|
4882
129.7 Mpixels/sec |
|
|
LLVM
|
8495
584.1 functions/sec |
|
|
Camera
|
6547
18.2 images/sec |
|
|
SGEMM
|
2735
57.8 Gflops |
|
|
SFFT
|
4705
11.7 Gflops |
|
|
N-Body Physics
|
3403
2.54 Mpairs/sec |
|
|
Ray Tracing
|
4624
675.3 Kpixels/sec |
|
|
Rigid Body Physics
|
5527
16181.9 FPS |
|
|
HDR
|
6353
23.0 Mpixels/sec |
|
|
Gaussian Blur
|
5009
87.7 Mpixels/sec |
|
|
Speech Recognition
|
4014
34.3 Words/sec |
|
|
Face Detection
|
4270
1.25 Msubwindows/sec |
|
|
Memory Copy
|
3162
8.76 GB/sec |
|
|
Memory Latency
|
2612
165.7 ns |
|
|
Memory Bandwidth
|
1857
9.92 GB/sec |
