iPad Air 2
Geekbench 4 Score
|
1814
Single-Core Score |
4285
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | Fgirard |
| Upload Date | Sat, 13 Jan 2018 16:30:59 +0000 |
| Views | 6 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 10.3.3 |
| 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 | 1814 | |
|---|---|---|
| Crypto Score | 898 | |
| Integer Score | 1992 | |
| Floating Point Score | 1577 | |
| Memory Score | 1999 | |
|
AES
|
898
692.8 MB/sec |
|
|
LZMA
|
1859
2.90 MB/sec |
|
|
JPEG
|
1990
16.0 Mpixels/sec |
|
|
Canny
|
2035
28.2 Mpixels/sec |
|
|
Lua
|
1845
1.90 MB/sec |
|
|
Dijkstra
|
2254
1.53 MTE/sec |
|
|
SQLite
|
1410
39.1 Krows/sec |
|
|
HTML5 Parse
|
1825
8.29 MB/sec |
|
|
HTML5 DOM
|
2116
1.92 MElements/sec |
|
|
Histogram Equalization
|
1846
57.7 Mpixels/sec |
|
|
PDF Rendering
|
1827
48.6 Mpixels/sec |
|
|
LLVM
|
3088
212.3 functions/sec |
|
|
Camera
|
2201
6.10 images/sec |
|
|
SGEMM
|
955
20.2 Gflops |
|
|
SFFT
|
1567
3.91 Gflops |
|
|
N-Body Physics
|
1155
862.8 Kpairs/sec |
|
|
Ray Tracing
|
1656
241.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1873
5485.1 FPS |
|
|
HDR
|
2166
7.85 Mpixels/sec |
|
|
Gaussian Blur
|
1705
29.9 Mpixels/sec |
|
|
Speech Recognition
|
1908
16.3 Words/sec |
|
|
Face Detection
|
1600
467.5 Ksubwindows/sec |
|
|
Memory Copy
|
2175
6.03 GB/sec |
|
|
Memory Latency
|
2641
163.9 ns |
|
|
Memory Bandwidth
|
1391
7.43 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4285 | |
|---|---|---|
| Crypto Score | 2700 | |
| Integer Score | 5241 | |
| Floating Point Score | 4311 | |
| Memory Score | 2491 | |
|
AES
|
2700
2.03 GB/sec |
|
|
LZMA
|
4970
7.76 MB/sec |
|
|
JPEG
|
5850
47.1 Mpixels/sec |
|
|
Canny
|
5836
80.9 Mpixels/sec |
|
|
Lua
|
5187
5.33 MB/sec |
|
|
Dijkstra
|
5706
3.86 MTE/sec |
|
|
SQLite
|
3989
110.6 Krows/sec |
|
|
HTML5 Parse
|
5311
24.1 MB/sec |
|
|
HTML5 DOM
|
2972
2.69 MElements/sec |
|
|
Histogram Equalization
|
5424
169.5 Mpixels/sec |
|
|
PDF Rendering
|
4564
121.3 Mpixels/sec |
|
|
LLVM
|
8514
585.4 functions/sec |
|
|
Camera
|
6447
17.9 images/sec |
|
|
SGEMM
|
2752
58.2 Gflops |
|
|
SFFT
|
4662
11.6 Gflops |
|
|
N-Body Physics
|
3444
2.57 Mpairs/sec |
|
|
Ray Tracing
|
4348
635.0 Kpixels/sec |
|
|
Rigid Body Physics
|
5623
16463.4 FPS |
|
|
HDR
|
5723
20.7 Mpixels/sec |
|
|
Gaussian Blur
|
4990
87.4 Mpixels/sec |
|
|
Speech Recognition
|
4079
34.9 Words/sec |
|
|
Face Detection
|
4092
1.20 Msubwindows/sec |
|
|
Memory Copy
|
3166
8.77 GB/sec |
|
|
Memory Latency
|
2622
165.1 ns |
|
|
Memory Bandwidth
|
1864
9.96 GB/sec |
