|
1788
Single-Core Score |
4301
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
| User | truefalse |
| Upload Date | Wed, 27 Dec 2017 15:33:51 +0000 |
| Views | 19 |
| 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 Score | 1788 | |
|---|---|---|
| Crypto Score | 889 | |
| Integer Score | 1964 | |
| Floating Point Score | 1556 | |
| Memory Score | 1965 | |
|
AES
|
889
685.8 MB/sec |
|
|
LZMA
|
1804
2.82 MB/sec |
|
|
JPEG
|
1958
15.8 Mpixels/sec |
|
|
Canny
|
2000
27.7 Mpixels/sec |
|
|
Lua
|
1762
1.81 MB/sec |
|
|
Dijkstra
|
2204
1.49 MTE/sec |
|
|
SQLite
|
1400
38.8 Krows/sec |
|
|
HTML5 Parse
|
1830
8.31 MB/sec |
|
|
HTML5 DOM
|
2245
2.03 MElements/sec |
|
|
Histogram Equalization
|
1818
56.8 Mpixels/sec |
|
|
PDF Rendering
|
1779
47.3 Mpixels/sec |
|
|
LLVM
|
2986
205.3 functions/sec |
|
|
Camera
|
2164
6.00 images/sec |
|
|
SGEMM
|
939
19.9 Gflops |
|
|
SFFT
|
1549
3.86 Gflops |
|
|
N-Body Physics
|
1141
852.3 Kpairs/sec |
|
|
Ray Tracing
|
1551
226.5 Kpixels/sec |
|
|
Rigid Body Physics
|
1836
5376.2 FPS |
|
|
HDR
|
2132
7.73 Mpixels/sec |
|
|
Gaussian Blur
|
1684
29.5 Mpixels/sec |
|
|
Speech Recognition
|
1861
15.9 Words/sec |
|
|
Face Detection
|
1696
495.5 Ksubwindows/sec |
|
|
Memory Copy
|
2146
5.95 GB/sec |
|
|
Memory Latency
|
2597
166.7 ns |
|
|
Memory Bandwidth
|
1362
7.27 GB/sec |
| Multi-Core Score | 4301 | |
|---|---|---|
| Crypto Score | 2550 | |
| Integer Score | 5293 | |
| Floating Point Score | 4347 | |
| Memory Score | 2436 | |
|
AES
|
2550
1.92 GB/sec |
|
|
LZMA
|
4695
7.33 MB/sec |
|
|
JPEG
|
5783
46.5 Mpixels/sec |
|
|
Canny
|
5684
78.8 Mpixels/sec |
|
|
Lua
|
4945
5.08 MB/sec |
|
|
Dijkstra
|
5585
3.78 MTE/sec |
|
|
SQLite
|
4008
111.1 Krows/sec |
|
|
HTML5 Parse
|
5385
24.4 MB/sec |
|
|
HTML5 DOM
|
4065
3.68 MElements/sec |
|
|
Histogram Equalization
|
5106
159.6 Mpixels/sec |
|
|
PDF Rendering
|
4872
129.4 Mpixels/sec |
|
|
LLVM
|
8239
566.5 functions/sec |
|
|
Camera
|
6319
17.5 images/sec |
|
|
SGEMM
|
2670
56.5 Gflops |
|
|
SFFT
|
4558
11.4 Gflops |
|
|
N-Body Physics
|
3381
2.53 Mpairs/sec |
|
|
Ray Tracing
|
4575
668.1 Kpixels/sec |
|
|
Rigid Body Physics
|
5401
15812.8 FPS |
|
|
HDR
|
6041
21.9 Mpixels/sec |
|
|
Gaussian Blur
|
4935
86.5 Mpixels/sec |
|
|
Speech Recognition
|
3876
33.2 Words/sec |
|
|
Face Detection
|
4725
1.38 Msubwindows/sec |
|
|
Memory Copy
|
3098
8.58 GB/sec |
|
|
Memory Latency
|
2568
168.6 ns |
|
|
Memory Bandwidth
|
1819
9.71 GB/sec |