iPad Air 2
Geekbench 4 Score
|
1816
Single-Core Score |
4353
Multi-Core Score |
| Geekbench 4.1.2 for iOS AArch64 | |
Result Information
| User | jason2393 |
| Upload Date | Fri, 29 Sep 2017 00:53:00 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1 |
| 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 | 1816 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 2012 | |
| Floating Point Score | 1556 | |
| Memory Score | 1998 | |
|
AES
|
894
690.2 MB/sec |
|
|
LZMA
|
1899
2.97 MB/sec |
|
|
JPEG
|
1986
16.0 Mpixels/sec |
|
|
Canny
|
2039
28.3 Mpixels/sec |
|
|
Lua
|
1810
1.86 MB/sec |
|
|
Dijkstra
|
2267
1.53 MTE/sec |
|
|
SQLite
|
1426
39.6 Krows/sec |
|
|
HTML5 Parse
|
1883
8.55 MB/sec |
|
|
HTML5 DOM
|
2300
2.08 MElements/sec |
|
|
Histogram Equalization
|
1846
57.7 Mpixels/sec |
|
|
PDF Rendering
|
1790
47.6 Mpixels/sec |
|
|
LLVM
|
3122
214.7 functions/sec |
|
|
Camera
|
2192
6.08 images/sec |
|
|
SGEMM
|
947
20.0 Gflops |
|
|
SFFT
|
1571
3.92 Gflops |
|
|
N-Body Physics
|
1148
857.5 Kpairs/sec |
|
|
Ray Tracing
|
1492
217.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1872
5481.6 FPS |
|
|
HDR
|
2164
7.85 Mpixels/sec |
|
|
Gaussian Blur
|
1704
29.9 Mpixels/sec |
|
|
Speech Recognition
|
1922
16.4 Words/sec |
|
|
Face Detection
|
1584
462.9 Ksubwindows/sec |
|
|
Memory Copy
|
2184
6.05 GB/sec |
|
|
Memory Latency
|
2632
164.5 ns |
|
|
Memory Bandwidth
|
1388
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4353 | |
|---|---|---|
| Crypto Score | 2662 | |
| Integer Score | 5296 | |
| Floating Point Score | 4464 | |
| Memory Score | 2489 | |
|
AES
|
2662
2.00 GB/sec |
|
|
LZMA
|
4885
7.63 MB/sec |
|
|
JPEG
|
5904
47.5 Mpixels/sec |
|
|
Canny
|
5780
80.2 Mpixels/sec |
|
|
Lua
|
5048
5.19 MB/sec |
|
|
Dijkstra
|
5704
3.86 MTE/sec |
|
|
SQLite
|
4115
114.1 Krows/sec |
|
|
HTML5 Parse
|
5509
25.0 MB/sec |
|
|
HTML5 DOM
|
3022
2.74 MElements/sec |
|
|
Histogram Equalization
|
5339
166.8 Mpixels/sec |
|
|
PDF Rendering
|
4940
131.3 Mpixels/sec |
|
|
LLVM
|
8643
594.3 functions/sec |
|
|
Camera
|
6508
18.0 images/sec |
|
|
SGEMM
|
2741
57.9 Gflops |
|
|
SFFT
|
4683
11.7 Gflops |
|
|
N-Body Physics
|
3411
2.55 Mpairs/sec |
|
|
Ray Tracing
|
4181
610.6 Kpixels/sec |
|
|
Rigid Body Physics
|
5573
16317.0 FPS |
|
|
HDR
|
6301
22.8 Mpixels/sec |
|
|
Gaussian Blur
|
5054
88.5 Mpixels/sec |
|
|
Speech Recognition
|
3965
33.9 Words/sec |
|
|
Face Detection
|
5465
1.60 Msubwindows/sec |
|
|
Memory Copy
|
3159
8.75 GB/sec |
|
|
Memory Latency
|
2618
165.3 ns |
|
|
Memory Bandwidth
|
1866
9.97 GB/sec |
