iPad Air 2
Geekbench 4 Score
|
1806
Single-Core Score |
4300
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | sehue |
| Upload Date | Thu, 25 Jan 2018 20:10:21 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.3 |
| 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 | 1806 | |
|---|---|---|
| Crypto Score | 891 | |
| Integer Score | 1973 | |
| Floating Point Score | 1583 | |
| Memory Score | 1992 | |
|
AES
|
891
687.1 MB/sec |
|
|
LZMA
|
1850
2.89 MB/sec |
|
|
JPEG
|
1980
15.9 Mpixels/sec |
|
|
Canny
|
2027
28.1 Mpixels/sec |
|
|
Lua
|
1732
1.78 MB/sec |
|
|
Dijkstra
|
2232
1.51 MTE/sec |
|
|
SQLite
|
1366
37.9 Krows/sec |
|
|
HTML5 Parse
|
1826
8.29 MB/sec |
|
|
HTML5 DOM
|
2237
2.03 MElements/sec |
|
|
Histogram Equalization
|
1833
57.3 Mpixels/sec |
|
|
PDF Rendering
|
1794
47.7 Mpixels/sec |
|
|
LLVM
|
3043
209.2 functions/sec |
|
|
Camera
|
2180
6.05 images/sec |
|
|
SGEMM
|
950
20.1 Gflops |
|
|
SFFT
|
1569
3.91 Gflops |
|
|
N-Body Physics
|
1149
858.6 Kpairs/sec |
|
|
Ray Tracing
|
1623
237.1 Kpixels/sec |
|
|
Rigid Body Physics
|
1859
5444.9 FPS |
|
|
HDR
|
2147
7.78 Mpixels/sec |
|
|
Gaussian Blur
|
1697
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1905
16.3 Words/sec |
|
|
Face Detection
|
1748
510.8 Ksubwindows/sec |
|
|
Memory Copy
|
2174
6.02 GB/sec |
|
|
Memory Latency
|
2629
164.7 ns |
|
|
Memory Bandwidth
|
1384
7.39 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4300 | |
|---|---|---|
| Crypto Score | 2649 | |
| Integer Score | 5260 | |
| Floating Point Score | 4350 | |
| Memory Score | 2477 | |
|
AES
|
2649
2.00 GB/sec |
|
|
LZMA
|
4751
7.42 MB/sec |
|
|
JPEG
|
5770
46.4 Mpixels/sec |
|
|
Canny
|
5706
79.1 Mpixels/sec |
|
|
Lua
|
4849
4.98 MB/sec |
|
|
Dijkstra
|
5693
3.85 MTE/sec |
|
|
SQLite
|
3914
108.5 Krows/sec |
|
|
HTML5 Parse
|
5411
24.6 MB/sec |
|
|
HTML5 DOM
|
3567
3.23 MElements/sec |
|
|
Histogram Equalization
|
5146
160.8 Mpixels/sec |
|
|
PDF Rendering
|
4892
130.0 Mpixels/sec |
|
|
LLVM
|
8477
582.9 functions/sec |
|
|
Camera
|
6456
17.9 images/sec |
|
|
SGEMM
|
2725
57.6 Gflops |
|
|
SFFT
|
4567
11.4 Gflops |
|
|
N-Body Physics
|
3361
2.51 Mpairs/sec |
|
|
Ray Tracing
|
4568
667.1 Kpixels/sec |
|
|
Rigid Body Physics
|
5438
15919.6 FPS |
|
|
HDR
|
6149
22.3 Mpixels/sec |
|
|
Gaussian Blur
|
4913
86.1 Mpixels/sec |
|
|
Speech Recognition
|
3979
34.0 Words/sec |
|
|
Face Detection
|
4474
1.31 Msubwindows/sec |
|
|
Memory Copy
|
3148
8.72 GB/sec |
|
|
Memory Latency
|
2599
166.5 ns |
|
|
Memory Bandwidth
|
1858
9.92 GB/sec |
