iPad Air 2
Geekbench 4 Score
|
1803
Single-Core Score |
4310
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| Upload Date | Mon, 08 Jan 2018 07:04:16 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.1 |
| 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 | 1803 | |
|---|---|---|
| Crypto Score | 898 | |
| Integer Score | 1971 | |
| Floating Point Score | 1571 | |
| Memory Score | 1997 | |
|
AES
|
898
693.1 MB/sec |
|
|
LZMA
|
1885
2.94 MB/sec |
|
|
JPEG
|
1987
16.0 Mpixels/sec |
|
|
Canny
|
2038
28.3 Mpixels/sec |
|
|
Lua
|
1754
1.80 MB/sec |
|
|
Dijkstra
|
2242
1.52 MTE/sec |
|
|
SQLite
|
1406
39.0 Krows/sec |
|
|
HTML5 Parse
|
1820
8.26 MB/sec |
|
|
HTML5 DOM
|
2038
1.85 MElements/sec |
|
|
Histogram Equalization
|
1844
57.6 Mpixels/sec |
|
|
PDF Rendering
|
1801
47.9 Mpixels/sec |
|
|
LLVM
|
3024
207.9 functions/sec |
|
|
Camera
|
2196
6.09 images/sec |
|
|
SGEMM
|
957
20.2 Gflops |
|
|
SFFT
|
1573
3.92 Gflops |
|
|
N-Body Physics
|
1154
862.1 Kpairs/sec |
|
|
Ray Tracing
|
1618
236.4 Kpixels/sec |
|
|
Rigid Body Physics
|
1875
5490.2 FPS |
|
|
HDR
|
2144
7.78 Mpixels/sec |
|
|
Gaussian Blur
|
1701
29.8 Mpixels/sec |
|
|
Speech Recognition
|
1912
16.4 Words/sec |
|
|
Face Detection
|
1593
465.5 Ksubwindows/sec |
|
|
Memory Copy
|
2181
6.04 GB/sec |
|
|
Memory Latency
|
2632
164.4 ns |
|
|
Memory Bandwidth
|
1389
7.42 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4310 | |
|---|---|---|
| Crypto Score | 2686 | |
| Integer Score | 5252 | |
| Floating Point Score | 4380 | |
| Memory Score | 2494 | |
|
AES
|
2686
2.02 GB/sec |
|
|
LZMA
|
4903
7.66 MB/sec |
|
|
JPEG
|
5921
47.6 Mpixels/sec |
|
|
Canny
|
5802
80.5 Mpixels/sec |
|
|
Lua
|
5082
5.22 MB/sec |
|
|
Dijkstra
|
5702
3.86 MTE/sec |
|
|
SQLite
|
4015
111.3 Krows/sec |
|
|
HTML5 Parse
|
5392
24.5 MB/sec |
|
|
HTML5 DOM
|
2867
2.60 MElements/sec |
|
|
Histogram Equalization
|
5425
169.5 Mpixels/sec |
|
|
PDF Rendering
|
4953
131.6 Mpixels/sec |
|
|
LLVM
|
8309
571.3 functions/sec |
|
|
Camera
|
6517
18.1 images/sec |
|
|
SGEMM
|
2733
57.8 Gflops |
|
|
SFFT
|
4598
11.5 Gflops |
|
|
N-Body Physics
|
3408
2.55 Mpairs/sec |
|
|
Ray Tracing
|
4518
659.8 Kpixels/sec |
|
|
Rigid Body Physics
|
5542
16224.0 FPS |
|
|
HDR
|
6252
22.7 Mpixels/sec |
|
|
Gaussian Blur
|
5026
88.1 Mpixels/sec |
|
|
Speech Recognition
|
4018
34.4 Words/sec |
|
|
Face Detection
|
4389
1.28 Msubwindows/sec |
|
|
Memory Copy
|
3171
8.79 GB/sec |
|
|
Memory Latency
|
2615
165.5 ns |
|
|
Memory Bandwidth
|
1871
9.99 GB/sec |
