iPad Air 2
Geekbench 4 Score
|
1768
Single-Core Score |
4267
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| Upload Date | Thu, 22 Feb 2018 20:34:39 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.6 |
| 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 | 1768 | |
|---|---|---|
| Crypto Score | 897 | |
| Integer Score | 1933 | |
| Floating Point Score | 1525 | |
| Memory Score | 1982 | |
|
AES
|
897
691.8 MB/sec |
|
|
LZMA
|
1838
2.87 MB/sec |
|
|
JPEG
|
1979
15.9 Mpixels/sec |
|
|
Canny
|
2024
28.1 Mpixels/sec |
|
|
Lua
|
1759
1.81 MB/sec |
|
|
Dijkstra
|
2210
1.50 MTE/sec |
|
|
SQLite
|
1400
38.8 Krows/sec |
|
|
HTML5 Parse
|
1806
8.20 MB/sec |
|
|
HTML5 DOM
|
1819
1.65 MElements/sec |
|
|
Histogram Equalization
|
1840
57.5 Mpixels/sec |
|
|
PDF Rendering
|
1785
47.4 Mpixels/sec |
|
|
LLVM
|
2902
199.6 functions/sec |
|
|
Camera
|
2176
6.04 images/sec |
|
|
SGEMM
|
944
20.0 Gflops |
|
|
SFFT
|
1569
3.91 Gflops |
|
|
N-Body Physics
|
1145
855.5 Kpairs/sec |
|
|
Ray Tracing
|
1557
227.4 Kpixels/sec |
|
|
Rigid Body Physics
|
1853
5426.1 FPS |
|
|
HDR
|
2136
7.74 Mpixels/sec |
|
|
Gaussian Blur
|
1694
29.7 Mpixels/sec |
|
|
Speech Recognition
|
1885
16.1 Words/sec |
|
|
Face Detection
|
1337
390.6 Ksubwindows/sec |
|
|
Memory Copy
|
2162
5.99 GB/sec |
|
|
Memory Latency
|
2614
165.6 ns |
|
|
Memory Bandwidth
|
1379
7.36 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4267 | |
|---|---|---|
| Crypto Score | 2646 | |
| Integer Score | 5230 | |
| Floating Point Score | 4287 | |
| Memory Score | 2475 | |
|
AES
|
2646
1.99 GB/sec |
|
|
LZMA
|
4856
7.58 MB/sec |
|
|
JPEG
|
5862
47.2 Mpixels/sec |
|
|
Canny
|
5757
79.8 Mpixels/sec |
|
|
Lua
|
4968
5.11 MB/sec |
|
|
Dijkstra
|
5662
3.83 MTE/sec |
|
|
SQLite
|
4022
111.5 Krows/sec |
|
|
HTML5 Parse
|
5340
24.2 MB/sec |
|
|
HTML5 DOM
|
3063
2.78 MElements/sec |
|
|
Histogram Equalization
|
5279
165.0 Mpixels/sec |
|
|
PDF Rendering
|
4914
130.6 Mpixels/sec |
|
|
LLVM
|
8271
568.7 functions/sec |
|
|
Camera
|
6443
17.9 images/sec |
|
|
SGEMM
|
2699
57.1 Gflops |
|
|
SFFT
|
4618
11.5 Gflops |
|
|
N-Body Physics
|
3396
2.54 Mpairs/sec |
|
|
Ray Tracing
|
4507
658.2 Kpixels/sec |
|
|
Rigid Body Physics
|
5564
16290.1 FPS |
|
|
HDR
|
6204
22.5 Mpixels/sec |
|
|
Gaussian Blur
|
4894
85.7 Mpixels/sec |
|
|
Speech Recognition
|
3976
34.0 Words/sec |
|
|
Face Detection
|
3823
1.12 Msubwindows/sec |
|
|
Memory Copy
|
3143
8.71 GB/sec |
|
|
Memory Latency
|
2605
166.2 ns |
|
|
Memory Bandwidth
|
1853
9.90 GB/sec |
