iPad Air 2
Geekbench 4 Score
|
1668
Single-Core Score |
4349
Multi-Core Score |
| Geekbench 4.2.2 for iOS AArch64 | |
Result Information
| User | jlariviere |
| Upload Date | Sat, 24 Feb 2018 15:14:37 +0000 |
| Views | 2 |
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 | 1668 | |
|---|---|---|
| Crypto Score | 844 | |
| Integer Score | 1773 | |
| Floating Point Score | 1504 | |
| Memory Score | 1882 | |
|
AES
|
844
651.1 MB/sec |
|
|
LZMA
|
1820
2.84 MB/sec |
|
|
JPEG
|
1969
15.8 Mpixels/sec |
|
|
Canny
|
1999
27.7 Mpixels/sec |
|
|
Lua
|
1741
1.79 MB/sec |
|
|
Dijkstra
|
1557
1.05 MTE/sec |
|
|
SQLite
|
1283
35.6 Krows/sec |
|
|
HTML5 Parse
|
1540
7.00 MB/sec |
|
|
HTML5 DOM
|
1822
1.65 MElements/sec |
|
|
Histogram Equalization
|
1686
52.7 Mpixels/sec |
|
|
PDF Rendering
|
1683
44.7 Mpixels/sec |
|
|
LLVM
|
2507
172.4 functions/sec |
|
|
Camera
|
1947
5.40 images/sec |
|
|
SGEMM
|
911
19.3 Gflops |
|
|
SFFT
|
1542
3.84 Gflops |
|
|
N-Body Physics
|
1123
839.4 Kpairs/sec |
|
|
Ray Tracing
|
1455
212.6 Kpixels/sec |
|
|
Rigid Body Physics
|
1825
5342.8 FPS |
|
|
HDR
|
1988
7.21 Mpixels/sec |
|
|
Gaussian Blur
|
1671
29.3 Mpixels/sec |
|
|
Speech Recognition
|
1741
14.9 Words/sec |
|
|
Face Detection
|
1633
477.1 Ksubwindows/sec |
|
|
Memory Copy
|
2033
5.63 GB/sec |
|
|
Memory Latency
|
2500
173.1 ns |
|
|
Memory Bandwidth
|
1313
7.02 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4349 | |
|---|---|---|
| Crypto Score | 2613 | |
| Integer Score | 5347 | |
| Floating Point Score | 4383 | |
| Memory Score | 2485 | |
|
AES
|
2613
1.97 GB/sec |
|
|
LZMA
|
4848
7.57 MB/sec |
|
|
JPEG
|
5812
46.8 Mpixels/sec |
|
|
Canny
|
5685
78.8 Mpixels/sec |
|
|
Lua
|
5068
5.21 MB/sec |
|
|
Dijkstra
|
5653
3.83 MTE/sec |
|
|
SQLite
|
3964
109.9 Krows/sec |
|
|
HTML5 Parse
|
5469
24.8 MB/sec |
|
|
HTML5 DOM
|
3884
3.52 MElements/sec |
|
|
Histogram Equalization
|
5110
159.7 Mpixels/sec |
|
|
PDF Rendering
|
4933
131.1 Mpixels/sec |
|
|
LLVM
|
8608
591.8 functions/sec |
|
|
Camera
|
6514
18.1 images/sec |
|
|
SGEMM
|
2706
57.2 Gflops |
|
|
SFFT
|
4620
11.5 Gflops |
|
|
N-Body Physics
|
3426
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4634
676.8 Kpixels/sec |
|
|
Rigid Body Physics
|
5531
16192.9 FPS |
|
|
HDR
|
6324
22.9 Mpixels/sec |
|
|
Gaussian Blur
|
4923
86.2 Mpixels/sec |
|
|
Speech Recognition
|
3942
33.7 Words/sec |
|
|
Face Detection
|
4438
1.30 Msubwindows/sec |
|
|
Memory Copy
|
3166
8.77 GB/sec |
|
|
Memory Latency
|
2615
165.6 ns |
|
|
Memory Bandwidth
|
1855
9.91 GB/sec |
