iPad Air 2
Geekbench 4 Score
|
1809
Single-Core Score |
4312
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | the_gael |
| Upload Date | Sat, 13 Jan 2018 01:02:07 +0000 |
| Views | 5 |
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 | 1809 | |
|---|---|---|
| Crypto Score | 898 | |
| Integer Score | 1988 | |
| Floating Point Score | 1567 | |
| Memory Score | 1995 | |
|
AES
|
898
692.6 MB/sec |
|
|
LZMA
|
1874
2.93 MB/sec |
|
|
JPEG
|
1986
16.0 Mpixels/sec |
|
|
Canny
|
2038
28.3 Mpixels/sec |
|
|
Lua
|
1802
1.85 MB/sec |
|
|
Dijkstra
|
2238
1.51 MTE/sec |
|
|
SQLite
|
1403
38.9 Krows/sec |
|
|
HTML5 Parse
|
1791
8.13 MB/sec |
|
|
HTML5 DOM
|
2242
2.03 MElements/sec |
|
|
Histogram Equalization
|
1848
57.8 Mpixels/sec |
|
|
PDF Rendering
|
1797
47.8 Mpixels/sec |
|
|
LLVM
|
3037
208.9 functions/sec |
|
|
Camera
|
2198
6.10 images/sec |
|
|
SGEMM
|
950
20.1 Gflops |
|
|
SFFT
|
1569
3.91 Gflops |
|
|
N-Body Physics
|
1152
860.6 Kpairs/sec |
|
|
Ray Tracing
|
1580
230.8 Kpixels/sec |
|
|
Rigid Body Physics
|
1863
5456.2 FPS |
|
|
HDR
|
2141
7.76 Mpixels/sec |
|
|
Gaussian Blur
|
1697
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1897
16.2 Words/sec |
|
|
Face Detection
|
1644
480.2 Ksubwindows/sec |
|
|
Memory Copy
|
2176
6.03 GB/sec |
|
|
Memory Latency
|
2633
164.4 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4312 | |
|---|---|---|
| Crypto Score | 2681 | |
| Integer Score | 5268 | |
| Floating Point Score | 4372 | |
| Memory Score | 2480 | |
|
AES
|
2681
2.02 GB/sec |
|
|
LZMA
|
4766
7.45 MB/sec |
|
|
JPEG
|
5898
47.5 Mpixels/sec |
|
|
Canny
|
5745
79.7 Mpixels/sec |
|
|
Lua
|
5026
5.17 MB/sec |
|
|
Dijkstra
|
5685
3.85 MTE/sec |
|
|
SQLite
|
4006
111.1 Krows/sec |
|
|
HTML5 Parse
|
5288
24.0 MB/sec |
|
|
HTML5 DOM
|
3243
2.94 MElements/sec |
|
|
Histogram Equalization
|
5424
169.5 Mpixels/sec |
|
|
PDF Rendering
|
4885
129.8 Mpixels/sec |
|
|
LLVM
|
8395
577.2 functions/sec |
|
|
Camera
|
6491
18.0 images/sec |
|
|
SGEMM
|
2702
57.1 Gflops |
|
|
SFFT
|
4610
11.5 Gflops |
|
|
N-Body Physics
|
3392
2.53 Mpairs/sec |
|
|
Ray Tracing
|
4494
656.3 Kpixels/sec |
|
|
Rigid Body Physics
|
5484
16056.3 FPS |
|
|
HDR
|
6203
22.5 Mpixels/sec |
|
|
Gaussian Blur
|
4935
86.5 Mpixels/sec |
|
|
Speech Recognition
|
4003
34.3 Words/sec |
|
|
Face Detection
|
4578
1.34 Msubwindows/sec |
|
|
Memory Copy
|
3154
8.74 GB/sec |
|
|
Memory Latency
|
2607
166.1 ns |
|
|
Memory Bandwidth
|
1857
9.92 GB/sec |
