iPad Air 2
Geekbench 4 Score
|
1723
Single-Core Score |
4347
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| Upload Date | Fri, 24 Nov 2017 05:30:47 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1.2 |
| 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 | 1723 | |
|---|---|---|
| Crypto Score | 882 | |
| Integer Score | 1854 | |
| Floating Point Score | 1532 | |
| Memory Score | 1923 | |
|
AES
|
882
680.7 MB/sec |
|
|
LZMA
|
1658
2.59 MB/sec |
|
|
JPEG
|
1917
15.4 Mpixels/sec |
|
|
Canny
|
1970
27.3 Mpixels/sec |
|
|
Lua
|
1549
1.59 MB/sec |
|
|
Dijkstra
|
1925
1.30 MTE/sec |
|
|
SQLite
|
1346
37.3 Krows/sec |
|
|
HTML5 Parse
|
1771
8.04 MB/sec |
|
|
HTML5 DOM
|
1937
1.76 MElements/sec |
|
|
Histogram Equalization
|
1786
55.8 Mpixels/sec |
|
|
PDF Rendering
|
1737
46.1 Mpixels/sec |
|
|
LLVM
|
2890
198.7 functions/sec |
|
|
Camera
|
2147
5.95 images/sec |
|
|
SGEMM
|
932
19.7 Gflops |
|
|
SFFT
|
1543
3.85 Gflops |
|
|
N-Body Physics
|
1128
843.1 Kpairs/sec |
|
|
Ray Tracing
|
1569
229.2 Kpixels/sec |
|
|
Rigid Body Physics
|
1826
5345.9 FPS |
|
|
HDR
|
2108
7.64 Mpixels/sec |
|
|
Gaussian Blur
|
1678
29.4 Mpixels/sec |
|
|
Speech Recognition
|
1770
15.1 Words/sec |
|
|
Face Detection
|
1598
466.9 Ksubwindows/sec |
|
|
Memory Copy
|
2091
5.80 GB/sec |
|
|
Memory Latency
|
2550
169.8 ns |
|
|
Memory Bandwidth
|
1335
7.13 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4347 | |
|---|---|---|
| Crypto Score | 2646 | |
| Integer Score | 5321 | |
| Floating Point Score | 4476 | |
| Memory Score | 2388 | |
|
AES
|
2646
1.99 GB/sec |
|
|
LZMA
|
4845
7.57 MB/sec |
|
|
JPEG
|
5899
47.5 Mpixels/sec |
|
|
Canny
|
5794
80.4 Mpixels/sec |
|
|
Lua
|
5157
5.30 MB/sec |
|
|
Dijkstra
|
5709
3.86 MTE/sec |
|
|
SQLite
|
4096
113.6 Krows/sec |
|
|
HTML5 Parse
|
5424
24.6 MB/sec |
|
|
HTML5 DOM
|
3183
2.88 MElements/sec |
|
|
Histogram Equalization
|
5372
167.9 Mpixels/sec |
|
|
PDF Rendering
|
4952
131.6 Mpixels/sec |
|
|
LLVM
|
8708
598.8 functions/sec |
|
|
Camera
|
6458
17.9 images/sec |
|
|
SGEMM
|
2731
57.7 Gflops |
|
|
SFFT
|
4570
11.4 Gflops |
|
|
N-Body Physics
|
3423
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4399
642.4 Kpixels/sec |
|
|
Rigid Body Physics
|
5502
16108.3 FPS |
|
|
HDR
|
6311
22.9 Mpixels/sec |
|
|
Gaussian Blur
|
4967
87.0 Mpixels/sec |
|
|
Speech Recognition
|
4002
34.2 Words/sec |
|
|
Face Detection
|
5562
1.62 Msubwindows/sec |
|
|
Memory Copy
|
3034
8.41 GB/sec |
|
|
Memory Latency
|
2568
168.6 ns |
|
|
Memory Bandwidth
|
1749
9.34 GB/sec |
