iPad Air 2
Geekbench 4 Score
|
1792
Single-Core Score |
4265
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | logowerbung |
| Upload Date | Wed, 24 Jan 2018 16:23:14 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.2 |
| Model | iPad Air 2 |
| Motherboard | J82AP |
| 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 | 1792 | |
|---|---|---|
| Crypto Score | 896 | |
| Integer Score | 1964 | |
| Floating Point Score | 1560 | |
| Memory Score | 1979 | |
|
AES
|
896
691.1 MB/sec |
|
|
LZMA
|
1812
2.83 MB/sec |
|
|
JPEG
|
1971
15.9 Mpixels/sec |
|
|
Canny
|
2016
28.0 Mpixels/sec |
|
|
Lua
|
1781
1.83 MB/sec |
|
|
Dijkstra
|
2213
1.50 MTE/sec |
|
|
SQLite
|
1393
38.6 Krows/sec |
|
|
HTML5 Parse
|
1767
8.02 MB/sec |
|
|
HTML5 DOM
|
2233
2.02 MElements/sec |
|
|
Histogram Equalization
|
1820
56.9 Mpixels/sec |
|
|
PDF Rendering
|
1776
47.2 Mpixels/sec |
|
|
LLVM
|
2972
204.4 functions/sec |
|
|
Camera
|
2199
6.10 images/sec |
|
|
SGEMM
|
946
20.0 Gflops |
|
|
SFFT
|
1555
3.88 Gflops |
|
|
N-Body Physics
|
1144
854.9 Kpairs/sec |
|
|
Ray Tracing
|
1640
239.5 Kpixels/sec |
|
|
Rigid Body Physics
|
1862
5451.0 FPS |
|
|
HDR
|
2138
7.75 Mpixels/sec |
|
|
Gaussian Blur
|
1696
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1885
16.1 Words/sec |
|
|
Face Detection
|
1564
456.8 Ksubwindows/sec |
|
|
Memory Copy
|
2159
5.98 GB/sec |
|
|
Memory Latency
|
2618
165.4 ns |
|
|
Memory Bandwidth
|
1373
7.33 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4265 | |
|---|---|---|
| Crypto Score | 2663 | |
| Integer Score | 5207 | |
| Floating Point Score | 4324 | |
| Memory Score | 2458 | |
|
AES
|
2663
2.01 GB/sec |
|
|
LZMA
|
4780
7.47 MB/sec |
|
|
JPEG
|
5789
46.6 Mpixels/sec |
|
|
Canny
|
5572
77.3 Mpixels/sec |
|
|
Lua
|
4927
5.06 MB/sec |
|
|
Dijkstra
|
5580
3.78 MTE/sec |
|
|
SQLite
|
3947
109.4 Krows/sec |
|
|
HTML5 Parse
|
5223
23.7 MB/sec |
|
|
HTML5 DOM
|
3246
2.94 MElements/sec |
|
|
Histogram Equalization
|
5311
166.0 Mpixels/sec |
|
|
PDF Rendering
|
4923
130.8 Mpixels/sec |
|
|
LLVM
|
8409
578.2 functions/sec |
|
|
Camera
|
6383
17.7 images/sec |
|
|
SGEMM
|
2700
57.1 Gflops |
|
|
SFFT
|
4530
11.3 Gflops |
|
|
N-Body Physics
|
3392
2.53 Mpairs/sec |
|
|
Ray Tracing
|
4291
626.7 Kpixels/sec |
|
|
Rigid Body Physics
|
5483
16051.7 FPS |
|
|
HDR
|
6224
22.6 Mpixels/sec |
|
|
Gaussian Blur
|
4893
85.7 Mpixels/sec |
|
|
Speech Recognition
|
3977
34.0 Words/sec |
|
|
Face Detection
|
4474
1.31 Msubwindows/sec |
|
|
Memory Copy
|
3115
8.63 GB/sec |
|
|
Memory Latency
|
2591
167.1 ns |
|
|
Memory Bandwidth
|
1842
9.84 GB/sec |
