iPad Air 2
Geekbench 4 Score
|
1822
Single-Core Score |
4356
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| User | hnzwrui |
| Upload Date | Sun, 31 Dec 2017 02:14:00 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 10.3.3 |
| 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 | 1822 | |
|---|---|---|
| Crypto Score | 895 | |
| Integer Score | 2013 | |
| Floating Point Score | 1575 | |
| Memory Score | 1996 | |
|
AES
|
895
690.3 MB/sec |
|
|
LZMA
|
1903
2.97 MB/sec |
|
|
JPEG
|
1992
16.0 Mpixels/sec |
|
|
Canny
|
2041
28.3 Mpixels/sec |
|
|
Lua
|
1841
1.89 MB/sec |
|
|
Dijkstra
|
2254
1.53 MTE/sec |
|
|
SQLite
|
1416
39.3 Krows/sec |
|
|
HTML5 Parse
|
1783
8.10 MB/sec |
|
|
HTML5 DOM
|
2360
2.14 MElements/sec |
|
|
Histogram Equalization
|
1858
58.1 Mpixels/sec |
|
|
PDF Rendering
|
1830
48.6 Mpixels/sec |
|
|
LLVM
|
3112
214.0 functions/sec |
|
|
Camera
|
2192
6.08 images/sec |
|
|
SGEMM
|
954
20.2 Gflops |
|
|
SFFT
|
1568
3.91 Gflops |
|
|
N-Body Physics
|
1158
864.9 Kpairs/sec |
|
|
Ray Tracing
|
1636
239.0 Kpixels/sec |
|
|
Rigid Body Physics
|
1870
5475.6 FPS |
|
|
HDR
|
2147
7.78 Mpixels/sec |
|
|
Gaussian Blur
|
1711
30.0 Mpixels/sec |
|
|
Speech Recognition
|
1918
16.4 Words/sec |
|
|
Face Detection
|
1603
468.4 Ksubwindows/sec |
|
|
Memory Copy
|
2176
6.03 GB/sec |
|
|
Memory Latency
|
2636
164.2 ns |
|
|
Memory Bandwidth
|
1388
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4356 | |
|---|---|---|
| Crypto Score | 2688 | |
| Integer Score | 5338 | |
| Floating Point Score | 4410 | |
| Memory Score | 2485 | |
|
AES
|
2688
2.02 GB/sec |
|
|
LZMA
|
4975
7.77 MB/sec |
|
|
JPEG
|
5920
47.6 Mpixels/sec |
|
|
Canny
|
5812
80.6 Mpixels/sec |
|
|
Lua
|
5204
5.35 MB/sec |
|
|
Dijkstra
|
5740
3.88 MTE/sec |
|
|
SQLite
|
3985
110.5 Krows/sec |
|
|
HTML5 Parse
|
5179
23.5 MB/sec |
|
|
HTML5 DOM
|
3850
3.49 MElements/sec |
|
|
Histogram Equalization
|
5334
166.7 Mpixels/sec |
|
|
PDF Rendering
|
4516
120.0 Mpixels/sec |
|
|
LLVM
|
8497
584.2 functions/sec |
|
|
Camera
|
6441
17.9 images/sec |
|
|
SGEMM
|
2716
57.4 Gflops |
|
|
SFFT
|
4668
11.6 Gflops |
|
|
N-Body Physics
|
3415
2.55 Mpairs/sec |
|
|
Ray Tracing
|
4672
682.3 Kpixels/sec |
|
|
Rigid Body Physics
|
5592
16372.2 FPS |
|
|
HDR
|
5658
20.5 Mpixels/sec |
|
|
Gaussian Blur
|
5052
88.5 Mpixels/sec |
|
|
Speech Recognition
|
3980
34.1 Words/sec |
|
|
Face Detection
|
4908
1.43 Msubwindows/sec |
|
|
Memory Copy
|
3161
8.76 GB/sec |
|
|
Memory Latency
|
2604
166.3 ns |
|
|
Memory Bandwidth
|
1865
9.96 GB/sec |
