iPad Air 2
Geekbench 4 Score
|
1827
Single-Core Score |
4285
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| User | dudleynyc |
| Upload Date | Wed, 20 Dec 2017 18:03:24 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1.2 |
| Model | iPad Air 2 |
| Motherboard | J82AP |
| 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 | 1827 | |
|---|---|---|
| Crypto Score | 893 | |
| Integer Score | 2011 | |
| Floating Point Score | 1594 | |
| Memory Score | 1997 | |
|
AES
|
893
689.1 MB/sec |
|
|
LZMA
|
1871
2.92 MB/sec |
|
|
JPEG
|
1977
15.9 Mpixels/sec |
|
|
Canny
|
2034
28.2 Mpixels/sec |
|
|
Lua
|
1841
1.89 MB/sec |
|
|
Dijkstra
|
2252
1.52 MTE/sec |
|
|
SQLite
|
1435
39.8 Krows/sec |
|
|
HTML5 Parse
|
1858
8.44 MB/sec |
|
|
HTML5 DOM
|
2288
2.07 MElements/sec |
|
|
Histogram Equalization
|
1857
58.0 Mpixels/sec |
|
|
PDF Rendering
|
1804
47.9 Mpixels/sec |
|
|
LLVM
|
3137
215.7 functions/sec |
|
|
Camera
|
2192
6.08 images/sec |
|
|
SGEMM
|
952
20.1 Gflops |
|
|
SFFT
|
1567
3.91 Gflops |
|
|
N-Body Physics
|
1157
864.7 Kpairs/sec |
|
|
Ray Tracing
|
1548
226.2 Kpixels/sec |
|
|
Rigid Body Physics
|
1876
5494.5 FPS |
|
|
HDR
|
2166
7.85 Mpixels/sec |
|
|
Gaussian Blur
|
1714
30.0 Mpixels/sec |
|
|
Speech Recognition
|
1916
16.4 Words/sec |
|
|
Face Detection
|
1865
544.9 Ksubwindows/sec |
|
|
Memory Copy
|
2171
6.02 GB/sec |
|
|
Memory Latency
|
2635
164.3 ns |
|
|
Memory Bandwidth
|
1393
7.44 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4285 | |
|---|---|---|
| Crypto Score | 2688 | |
| Integer Score | 5370 | |
| Floating Point Score | 4127 | |
| Memory Score | 2478 | |
|
AES
|
2688
2.02 GB/sec |
|
|
LZMA
|
4962
7.75 MB/sec |
|
|
JPEG
|
5870
47.2 Mpixels/sec |
|
|
Canny
|
5843
81.0 Mpixels/sec |
|
|
Lua
|
5068
5.21 MB/sec |
|
|
Dijkstra
|
5726
3.87 MTE/sec |
|
|
SQLite
|
4115
114.1 Krows/sec |
|
|
HTML5 Parse
|
5467
24.8 MB/sec |
|
|
HTML5 DOM
|
3717
3.37 MElements/sec |
|
|
Histogram Equalization
|
5216
163.0 Mpixels/sec |
|
|
PDF Rendering
|
4889
129.9 Mpixels/sec |
|
|
LLVM
|
8597
591.1 functions/sec |
|
|
Camera
|
6362
17.6 images/sec |
|
|
SGEMM
|
2710
57.3 Gflops |
|
|
SFFT
|
3035
7.57 Gflops |
|
|
N-Body Physics
|
3436
2.57 Mpairs/sec |
|
|
Ray Tracing
|
4312
629.7 Kpixels/sec |
|
|
Rigid Body Physics
|
5414
15850.0 FPS |
|
|
HDR
|
6235
22.6 Mpixels/sec |
|
|
Gaussian Blur
|
4960
86.9 Mpixels/sec |
|
|
Speech Recognition
|
3987
34.1 Words/sec |
|
|
Face Detection
|
4275
1.25 Msubwindows/sec |
|
|
Memory Copy
|
3150
8.73 GB/sec |
|
|
Memory Latency
|
2604
166.2 ns |
|
|
Memory Bandwidth
|
1856
9.92 GB/sec |
