iPad Air 2
Geekbench 4 Score
|
1821
Single-Core Score |
4376
Multi-Core Score |
| Geekbench 4.2.2 for iOS AArch64 | |
Result Information
| User | cmbag |
| Upload Date | Wed, 18 Apr 2018 00:44:56 +0000 |
| Views | 10 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.1 |
| Model | iPad Air 2 |
| Motherboard | J82AP |
| 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 | 1821 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 1997 | |
| Floating Point Score | 1593 | |
| Memory Score | 2000 | |
|
AES
|
894
690.1 MB/sec |
|
|
LZMA
|
1874
2.93 MB/sec |
|
|
JPEG
|
1988
16.0 Mpixels/sec |
|
|
Canny
|
2033
28.2 Mpixels/sec |
|
|
Lua
|
1731
1.78 MB/sec |
|
|
Dijkstra
|
2253
1.52 MTE/sec |
|
|
SQLite
|
1383
38.3 Krows/sec |
|
|
HTML5 Parse
|
1861
8.45 MB/sec |
|
|
HTML5 DOM
|
2350
2.13 MElements/sec |
|
|
Histogram Equalization
|
1840
57.5 Mpixels/sec |
|
|
PDF Rendering
|
1808
48.1 Mpixels/sec |
|
|
LLVM
|
3094
212.8 functions/sec |
|
|
Camera
|
2196
6.09 images/sec |
|
|
SGEMM
|
951
20.1 Gflops |
|
|
SFFT
|
1569
3.91 Gflops |
|
|
N-Body Physics
|
1156
863.4 Kpairs/sec |
|
|
Ray Tracing
|
1574
229.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1875
5489.6 FPS |
|
|
HDR
|
2144
7.78 Mpixels/sec |
|
|
Gaussian Blur
|
1709
29.9 Mpixels/sec |
|
|
Speech Recognition
|
1913
16.4 Words/sec |
|
|
Face Detection
|
1858
542.8 Ksubwindows/sec |
|
|
Memory Copy
|
2184
6.05 GB/sec |
|
|
Memory Latency
|
2635
164.3 ns |
|
|
Memory Bandwidth
|
1391
7.43 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4376 | |
|---|---|---|
| Crypto Score | 2686 | |
| Integer Score | 5361 | |
| Floating Point Score | 4437 | |
| Memory Score | 2493 | |
|
AES
|
2686
2.02 GB/sec |
|
|
LZMA
|
4917
7.68 MB/sec |
|
|
JPEG
|
5904
47.5 Mpixels/sec |
|
|
Canny
|
5816
80.7 Mpixels/sec |
|
|
Lua
|
5123
5.27 MB/sec |
|
|
Dijkstra
|
5770
3.90 MTE/sec |
|
|
SQLite
|
3999
110.9 Krows/sec |
|
|
HTML5 Parse
|
5497
25.0 MB/sec |
|
|
HTML5 DOM
|
3405
3.09 MElements/sec |
|
|
Histogram Equalization
|
5437
169.9 Mpixels/sec |
|
|
PDF Rendering
|
5030
133.6 Mpixels/sec |
|
|
LLVM
|
8599
591.2 functions/sec |
|
|
Camera
|
6419
17.8 images/sec |
|
|
SGEMM
|
2731
57.7 Gflops |
|
|
SFFT
|
4653
11.6 Gflops |
|
|
N-Body Physics
|
3423
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4471
652.9 Kpixels/sec |
|
|
Rigid Body Physics
|
5616
16442.5 FPS |
|
|
HDR
|
6301
22.8 Mpixels/sec |
|
|
Gaussian Blur
|
5028
88.1 Mpixels/sec |
|
|
Speech Recognition
|
4009
34.3 Words/sec |
|
|
Face Detection
|
4807
1.40 Msubwindows/sec |
|
|
Memory Copy
|
3168
8.78 GB/sec |
|
|
Memory Latency
|
2617
165.4 ns |
|
|
Memory Bandwidth
|
1869
9.98 GB/sec |
