iPad Air 2
Geekbench 4 Score
|
1820
Single-Core Score |
4373
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| Upload Date | Sat, 13 Jan 2018 14:10:41 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.2 |
| 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 | 1820 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 1998 | |
| Floating Point Score | 1587 | |
| Memory Score | 2000 | |
|
AES
|
894
690.0 MB/sec |
|
|
LZMA
|
1876
2.93 MB/sec |
|
|
JPEG
|
1988
16.0 Mpixels/sec |
|
|
Canny
|
2037
28.3 Mpixels/sec |
|
|
Lua
|
1823
1.87 MB/sec |
|
|
Dijkstra
|
2261
1.53 MTE/sec |
|
|
SQLite
|
1410
39.1 Krows/sec |
|
|
HTML5 Parse
|
1826
8.29 MB/sec |
|
|
HTML5 DOM
|
2258
2.05 MElements/sec |
|
|
Histogram Equalization
|
1845
57.7 Mpixels/sec |
|
|
PDF Rendering
|
1808
48.1 Mpixels/sec |
|
|
LLVM
|
3042
209.2 functions/sec |
|
|
Camera
|
2203
6.11 images/sec |
|
|
SGEMM
|
955
20.2 Gflops |
|
|
SFFT
|
1570
3.92 Gflops |
|
|
N-Body Physics
|
1153
861.2 Kpairs/sec |
|
|
Ray Tracing
|
1493
218.0 Kpixels/sec |
|
|
Rigid Body Physics
|
1876
5493.0 FPS |
|
|
HDR
|
2166
7.85 Mpixels/sec |
|
|
Gaussian Blur
|
1703
29.8 Mpixels/sec |
|
|
Speech Recognition
|
1925
16.5 Words/sec |
|
|
Face Detection
|
1866
545.1 Ksubwindows/sec |
|
|
Memory Copy
|
2186
6.06 GB/sec |
|
|
Memory Latency
|
2641
163.9 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4373 | |
|---|---|---|
| Crypto Score | 2700 | |
| Integer Score | 5343 | |
| Floating Point Score | 4446 | |
| Memory Score | 2501 | |
|
AES
|
2700
2.03 GB/sec |
|
|
LZMA
|
4961
7.75 MB/sec |
|
|
JPEG
|
5945
47.8 Mpixels/sec |
|
|
Canny
|
5786
80.2 Mpixels/sec |
|
|
Lua
|
5165
5.31 MB/sec |
|
|
Dijkstra
|
5732
3.88 MTE/sec |
|
|
SQLite
|
4026
111.6 Krows/sec |
|
|
HTML5 Parse
|
5370
24.4 MB/sec |
|
|
HTML5 DOM
|
3246
2.94 MElements/sec |
|
|
Histogram Equalization
|
5459
170.6 Mpixels/sec |
|
|
PDF Rendering
|
4966
131.9 Mpixels/sec |
|
|
LLVM
|
8640
594.1 functions/sec |
|
|
Camera
|
6520
18.1 images/sec |
|
|
SGEMM
|
2739
57.9 Gflops |
|
|
SFFT
|
4665
11.6 Gflops |
|
|
N-Body Physics
|
3444
2.57 Mpairs/sec |
|
|
Ray Tracing
|
4599
671.7 Kpixels/sec |
|
|
Rigid Body Physics
|
5557
16269.2 FPS |
|
|
HDR
|
6298
22.8 Mpixels/sec |
|
|
Gaussian Blur
|
5042
88.3 Mpixels/sec |
|
|
Speech Recognition
|
3993
34.2 Words/sec |
|
|
Face Detection
|
4768
1.39 Msubwindows/sec |
|
|
Memory Copy
|
3181
8.81 GB/sec |
|
|
Memory Latency
|
2627
164.8 ns |
|
|
Memory Bandwidth
|
1873
10.0 GB/sec |
