iPad Air 2
Geekbench 4 Score
|
1813
Single-Core Score |
4433
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | Artic123 |
| Upload Date | Mon, 11 Mar 2019 15:21:58 +0000 |
| Views | 8 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 12.1.4 |
| 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 | 1813 | |
|---|---|---|
| Crypto Score | 899 | |
| Integer Score | 1983 | |
| Floating Point Score | 1589 | |
| Memory Score | 1994 | |
|
AES
|
899
693.8 MB/sec |
|
|
LZMA
|
1716
2.68 MB/sec |
|
|
JPEG
|
1977
15.9 Mpixels/sec |
|
|
Canny
|
2027
28.1 Mpixels/sec |
|
|
Lua
|
1904
1.96 MB/sec |
|
|
Dijkstra
|
2174
1.47 MTE/sec |
|
|
SQLite
|
1377
38.2 Krows/sec |
|
|
HTML5 Parse
|
1775
8.06 MB/sec |
|
|
HTML5 DOM
|
2437
2.21 MElements/sec |
|
|
Histogram Equalization
|
1837
57.4 Mpixels/sec |
|
|
PDF Rendering
|
1777
47.2 Mpixels/sec |
|
|
LLVM
|
3050
209.7 functions/sec |
|
|
Camera
|
2194
6.08 images/sec |
|
|
SGEMM
|
949
20.1 Gflops |
|
|
SFFT
|
1568
3.91 Gflops |
|
|
N-Body Physics
|
1151
859.9 Kpairs/sec |
|
|
Ray Tracing
|
1664
243.1 Kpixels/sec |
|
|
Rigid Body Physics
|
1866
5463.1 FPS |
|
|
HDR
|
2134
7.74 Mpixels/sec |
|
|
Gaussian Blur
|
1675
29.4 Mpixels/sec |
|
|
Speech Recognition
|
1878
16.1 Words/sec |
|
|
Face Detection
|
1815
530.2 Ksubwindows/sec |
|
|
Memory Copy
|
2188
6.06 GB/sec |
|
|
Memory Latency
|
2614
165.6 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4433 | |
|---|---|---|
| Crypto Score | 2677 | |
| Integer Score | 5455 | |
| Floating Point Score | 4497 | |
| Memory Score | 2478 | |
|
AES
|
2677
2.02 GB/sec |
|
|
LZMA
|
4891
7.64 MB/sec |
|
|
JPEG
|
5881
47.3 Mpixels/sec |
|
|
Canny
|
5727
79.4 Mpixels/sec |
|
|
Lua
|
5579
5.73 MB/sec |
|
|
Dijkstra
|
5439
3.68 MTE/sec |
|
|
SQLite
|
4015
111.3 Krows/sec |
|
|
HTML5 Parse
|
5346
24.3 MB/sec |
|
|
HTML5 DOM
|
4512
4.09 MElements/sec |
|
|
Histogram Equalization
|
5249
164.0 Mpixels/sec |
|
|
PDF Rendering
|
4884
129.8 Mpixels/sec |
|
|
LLVM
|
8688
597.4 functions/sec |
|
|
Camera
|
6444
17.9 images/sec |
|
|
SGEMM
|
2745
58.0 Gflops |
|
|
SFFT
|
4643
11.6 Gflops |
|
|
N-Body Physics
|
3413
2.55 Mpairs/sec |
|
|
Ray Tracing
|
4605
672.5 Kpixels/sec |
|
|
Rigid Body Physics
|
5507
16122.8 FPS |
|
|
HDR
|
6221
22.6 Mpixels/sec |
|
|
Gaussian Blur
|
4955
86.8 Mpixels/sec |
|
|
Speech Recognition
|
4014
34.3 Words/sec |
|
|
Face Detection
|
5517
1.61 Msubwindows/sec |
|
|
Memory Copy
|
3175
8.80 GB/sec |
|
|
Memory Latency
|
2589
167.2 ns |
|
|
Memory Bandwidth
|
1853
9.90 GB/sec |
