iPad Air 2
Geekbench 4 Score
|
1771
Single-Core Score |
4458
Multi-Core Score |
| Geekbench 4.4.1 for iOS AArch64 | |
Result Information
| Upload Date | Sun, 06 Jun 2021 08:27:39 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 14.4.2 |
| 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 | 1771 | |
|---|---|---|
| Crypto Score | 879 | |
| Integer Score | 1942 | |
| Floating Point Score | 1554 | |
| Memory Score | 1934 | |
|
AES
|
879
677.8 MB/sec |
|
|
LZMA
|
1720
2.69 MB/sec |
|
|
JPEG
|
1919
15.4 Mpixels/sec |
|
|
Canny
|
1962
27.2 Mpixels/sec |
|
|
Lua
|
1890
1.94 MB/sec |
|
|
Dijkstra
|
2085
1.41 MTE/sec |
|
|
SQLite
|
1316
36.5 Krows/sec |
|
|
HTML5 Parse
|
1868
8.48 MB/sec |
|
|
HTML5 DOM
|
2435
2.21 MElements/sec |
|
|
Histogram Equalization
|
1781
55.7 Mpixels/sec |
|
|
PDF Rendering
|
1709
45.4 Mpixels/sec |
|
|
LLVM
|
2901
199.5 functions/sec |
|
|
Camera
|
2144
5.95 images/sec |
|
|
SGEMM
|
911
19.3 Gflops |
|
|
SFFT
|
1532
3.82 Gflops |
|
|
N-Body Physics
|
1143
853.9 Kpairs/sec |
|
|
Ray Tracing
|
1636
238.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1801
5274.7 FPS |
|
|
HDR
|
2110
7.65 Mpixels/sec |
|
|
Gaussian Blur
|
1649
28.9 Mpixels/sec |
|
|
Speech Recognition
|
1758
15.0 Words/sec |
|
|
Face Detection
|
1845
539.1 Ksubwindows/sec |
|
|
Memory Copy
|
2094
5.80 GB/sec |
|
|
Memory Latency
|
2577
168.0 ns |
|
|
Memory Bandwidth
|
1342
7.17 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4458 | |
|---|---|---|
| Crypto Score | 2661 | |
| Integer Score | 5553 | |
| Floating Point Score | 4528 | |
| Memory Score | 2339 | |
|
AES
|
2661
2.00 GB/sec |
|
|
LZMA
|
4924
7.69 MB/sec |
|
|
JPEG
|
5886
47.4 Mpixels/sec |
|
|
Canny
|
5756
79.8 Mpixels/sec |
|
|
Lua
|
5339
5.49 MB/sec |
|
|
Dijkstra
|
5704
3.86 MTE/sec |
|
|
SQLite
|
4042
112.1 Krows/sec |
|
|
HTML5 Parse
|
5591
25.4 MB/sec |
|
|
HTML5 DOM
|
5001
4.53 MElements/sec |
|
|
Histogram Equalization
|
5223
163.2 Mpixels/sec |
|
|
PDF Rendering
|
4967
132.0 Mpixels/sec |
|
|
LLVM
|
8855
608.9 functions/sec |
|
|
Camera
|
6527
18.1 images/sec |
|
|
SGEMM
|
2747
58.1 Gflops |
|
|
SFFT
|
4654
11.6 Gflops |
|
|
N-Body Physics
|
3444
2.57 Mpairs/sec |
|
|
Ray Tracing
|
4554
665.0 Kpixels/sec |
|
|
Rigid Body Physics
|
5546
16235.4 FPS |
|
|
HDR
|
6315
22.9 Mpixels/sec |
|
|
Gaussian Blur
|
5016
87.9 Mpixels/sec |
|
|
Speech Recognition
|
3991
34.1 Words/sec |
|
|
Face Detection
|
5692
1.66 Msubwindows/sec |
|
|
Memory Copy
|
3032
8.40 GB/sec |
|
|
Memory Latency
|
2540
170.4 ns |
|
|
Memory Bandwidth
|
1663
8.88 GB/sec |
