iPad Air 2
Geekbench 4 Score
|
1760
Single-Core Score |
4398
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| User | michaelpoole |
| Upload Date | Tue, 14 Nov 2017 12:30:57 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1.1 |
| 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 | 1760 | |
|---|---|---|
| Crypto Score | 873 | |
| Integer Score | 1872 | |
| Floating Point Score | 1579 | |
| Memory Score | 2002 | |
|
AES
|
873
673.5 MB/sec |
|
|
LZMA
|
1482
2.32 MB/sec |
|
|
JPEG
|
1956
15.7 Mpixels/sec |
|
|
Canny
|
1845
25.6 Mpixels/sec |
|
|
Lua
|
1647
1.69 MB/sec |
|
|
Dijkstra
|
2122
1.44 MTE/sec |
|
|
SQLite
|
1374
38.1 Krows/sec |
|
|
HTML5 Parse
|
1722
7.82 MB/sec |
|
|
HTML5 DOM
|
1943
1.76 MElements/sec |
|
|
Histogram Equalization
|
1752
54.8 Mpixels/sec |
|
|
PDF Rendering
|
1803
47.9 Mpixels/sec |
|
|
LLVM
|
3131
215.3 functions/sec |
|
|
Camera
|
2192
6.08 images/sec |
|
|
SGEMM
|
954
20.2 Gflops |
|
|
SFFT
|
1568
3.91 Gflops |
|
|
N-Body Physics
|
1156
864.0 Kpairs/sec |
|
|
Ray Tracing
|
1541
225.1 Kpixels/sec |
|
|
Rigid Body Physics
|
1864
5457.9 FPS |
|
|
HDR
|
2161
7.83 Mpixels/sec |
|
|
Gaussian Blur
|
1715
30.1 Mpixels/sec |
|
|
Speech Recognition
|
1914
16.4 Words/sec |
|
|
Face Detection
|
1732
506.0 Ksubwindows/sec |
|
|
Memory Copy
|
2190
6.07 GB/sec |
|
|
Memory Latency
|
2638
164.1 ns |
|
|
Memory Bandwidth
|
1390
7.42 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4398 | |
|---|---|---|
| Crypto Score | 2698 | |
| Integer Score | 5393 | |
| Floating Point Score | 4467 | |
| Memory Score | 2482 | |
|
AES
|
2698
2.03 GB/sec |
|
|
LZMA
|
4950
7.73 MB/sec |
|
|
JPEG
|
5912
47.6 Mpixels/sec |
|
|
Canny
|
5788
80.3 Mpixels/sec |
|
|
Lua
|
5154
5.30 MB/sec |
|
|
Dijkstra
|
5718
3.87 MTE/sec |
|
|
SQLite
|
4078
113.1 Krows/sec |
|
|
HTML5 Parse
|
5451
24.7 MB/sec |
|
|
HTML5 DOM
|
3641
3.30 MElements/sec |
|
|
Histogram Equalization
|
5380
168.1 Mpixels/sec |
|
|
PDF Rendering
|
4958
131.7 Mpixels/sec |
|
|
LLVM
|
8697
598.0 functions/sec |
|
|
Camera
|
6466
17.9 images/sec |
|
|
SGEMM
|
2729
57.7 Gflops |
|
|
SFFT
|
4653
11.6 Gflops |
|
|
N-Body Physics
|
3425
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4566
666.8 Kpixels/sec |
|
|
Rigid Body Physics
|
5555
16263.0 FPS |
|
|
HDR
|
6334
23.0 Mpixels/sec |
|
|
Gaussian Blur
|
5031
88.1 Mpixels/sec |
|
|
Speech Recognition
|
4028
34.5 Words/sec |
|
|
Face Detection
|
5006
1.46 Msubwindows/sec |
|
|
Memory Copy
|
3131
8.68 GB/sec |
|
|
Memory Latency
|
2609
165.9 ns |
|
|
Memory Bandwidth
|
1873
10.0 GB/sec |
