iPad Air 2
Geekbench 4 Score
|
1757
Single-Core Score |
4325
Multi-Core Score |
| Geekbench 4.1.2 for iOS AArch64 | |
Result Information
| User | jason2393 |
| Upload Date | Fri, 29 Sep 2017 01:01:25 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1 |
| 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 | 1757 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 1873 | |
| Floating Point Score | 1565 | |
| Memory Score | 2002 | |
|
AES
|
894
689.8 MB/sec |
|
|
LZMA
|
1866
2.91 MB/sec |
|
|
JPEG
|
1900
15.3 Mpixels/sec |
|
|
Canny
|
1932
26.8 Mpixels/sec |
|
|
Lua
|
1631
1.68 MB/sec |
|
|
Dijkstra
|
2088
1.41 MTE/sec |
|
|
SQLite
|
1342
37.2 Krows/sec |
|
|
HTML5 Parse
|
1766
8.02 MB/sec |
|
|
HTML5 DOM
|
1878
1.70 MElements/sec |
|
|
Histogram Equalization
|
1759
55.0 Mpixels/sec |
|
|
PDF Rendering
|
1681
44.7 Mpixels/sec |
|
|
LLVM
|
2774
190.8 functions/sec |
|
|
Camera
|
2189
6.07 images/sec |
|
|
SGEMM
|
967
20.5 Gflops |
|
|
SFFT
|
1571
3.92 Gflops |
|
|
N-Body Physics
|
1154
861.9 Kpairs/sec |
|
|
Ray Tracing
|
1554
227.0 Kpixels/sec |
|
|
Rigid Body Physics
|
1859
5444.4 FPS |
|
|
HDR
|
2160
7.83 Mpixels/sec |
|
|
Gaussian Blur
|
1709
29.9 Mpixels/sec |
|
|
Speech Recognition
|
1922
16.4 Words/sec |
|
|
Face Detection
|
1570
458.6 Ksubwindows/sec |
|
|
Memory Copy
|
2189
6.07 GB/sec |
|
|
Memory Latency
|
2633
164.4 ns |
|
|
Memory Bandwidth
|
1393
7.44 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4325 | |
|---|---|---|
| Crypto Score | 2661 | |
| Integer Score | 5304 | |
| Floating Point Score | 4355 | |
| Memory Score | 2491 | |
|
AES
|
2661
2.00 GB/sec |
|
|
LZMA
|
4789
7.48 MB/sec |
|
|
JPEG
|
5870
47.2 Mpixels/sec |
|
|
Canny
|
5768
80.0 Mpixels/sec |
|
|
Lua
|
5030
5.17 MB/sec |
|
|
Dijkstra
|
5725
3.87 MTE/sec |
|
|
SQLite
|
4084
113.2 Krows/sec |
|
|
HTML5 Parse
|
5532
25.1 MB/sec |
|
|
HTML5 DOM
|
3123
2.83 MElements/sec |
|
|
Histogram Equalization
|
5457
170.5 Mpixels/sec |
|
|
PDF Rendering
|
4950
131.5 Mpixels/sec |
|
|
LLVM
|
8538
587.1 functions/sec |
|
|
Camera
|
6532
18.1 images/sec |
|
|
SGEMM
|
2736
57.8 Gflops |
|
|
SFFT
|
4661
11.6 Gflops |
|
|
N-Body Physics
|
3444
2.57 Mpairs/sec |
|
|
Ray Tracing
|
4270
623.5 Kpixels/sec |
|
|
Rigid Body Physics
|
5600
16395.3 FPS |
|
|
HDR
|
6254
22.7 Mpixels/sec |
|
|
Gaussian Blur
|
5038
88.3 Mpixels/sec |
|
|
Speech Recognition
|
3961
33.9 Words/sec |
|
|
Face Detection
|
4308
1.26 Msubwindows/sec |
|
|
Memory Copy
|
3169
8.78 GB/sec |
|
|
Memory Latency
|
2619
165.3 ns |
|
|
Memory Bandwidth
|
1864
9.96 GB/sec |
