iPad Air 2
Geekbench 4 Score
|
1823
Single-Core Score |
4348
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | bogy |
| Upload Date | Thu, 18 Jan 2018 21:47:04 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.2 |
| 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 | 1823 | |
|---|---|---|
| Crypto Score | 895 | |
| Integer Score | 2007 | |
| Floating Point Score | 1584 | |
| Memory Score | 1999 | |
|
AES
|
895
690.8 MB/sec |
|
|
LZMA
|
1877
2.93 MB/sec |
|
|
JPEG
|
1992
16.0 Mpixels/sec |
|
|
Canny
|
2041
28.3 Mpixels/sec |
|
|
Lua
|
1858
1.91 MB/sec |
|
|
Dijkstra
|
2255
1.53 MTE/sec |
|
|
SQLite
|
1444
40.0 Krows/sec |
|
|
HTML5 Parse
|
1855
8.42 MB/sec |
|
|
HTML5 DOM
|
2193
1.99 MElements/sec |
|
|
Histogram Equalization
|
1854
57.9 Mpixels/sec |
|
|
PDF Rendering
|
1820
48.4 Mpixels/sec |
|
|
LLVM
|
3087
212.3 functions/sec |
|
|
Camera
|
2195
6.09 images/sec |
|
|
SGEMM
|
955
20.2 Gflops |
|
|
SFFT
|
1572
3.92 Gflops |
|
|
N-Body Physics
|
1155
863.3 Kpairs/sec |
|
|
Ray Tracing
|
1594
232.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1874
5487.4 FPS |
|
|
HDR
|
2165
7.85 Mpixels/sec |
|
|
Gaussian Blur
|
1709
29.9 Mpixels/sec |
|
|
Speech Recognition
|
1909
16.3 Words/sec |
|
|
Face Detection
|
1719
502.2 Ksubwindows/sec |
|
|
Memory Copy
|
2181
6.04 GB/sec |
|
|
Memory Latency
|
2638
164.1 ns |
|
|
Memory Bandwidth
|
1390
7.43 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4348 | |
|---|---|---|
| Crypto Score | 2681 | |
| Integer Score | 5322 | |
| Floating Point Score | 4405 | |
| Memory Score | 2488 | |
|
AES
|
2681
2.02 GB/sec |
|
|
LZMA
|
4936
7.71 MB/sec |
|
|
JPEG
|
5934
47.7 Mpixels/sec |
|
|
Canny
|
5741
79.6 Mpixels/sec |
|
|
Lua
|
5183
5.33 MB/sec |
|
|
Dijkstra
|
5755
3.89 MTE/sec |
|
|
SQLite
|
4123
114.3 Krows/sec |
|
|
HTML5 Parse
|
5438
24.7 MB/sec |
|
|
HTML5 DOM
|
3174
2.88 MElements/sec |
|
|
Histogram Equalization
|
5197
162.4 Mpixels/sec |
|
|
PDF Rendering
|
4928
130.9 Mpixels/sec |
|
|
LLVM
|
8677
596.6 functions/sec |
|
|
Camera
|
6519
18.1 images/sec |
|
|
SGEMM
|
2669
56.4 Gflops |
|
|
SFFT
|
4702
11.7 Gflops |
|
|
N-Body Physics
|
3374
2.52 Mpairs/sec |
|
|
Ray Tracing
|
4727
690.3 Kpixels/sec |
|
|
Rigid Body Physics
|
5584
16346.5 FPS |
|
|
HDR
|
6358
23.1 Mpixels/sec |
|
|
Gaussian Blur
|
5029
88.1 Mpixels/sec |
|
|
Speech Recognition
|
4043
34.6 Words/sec |
|
|
Face Detection
|
4323
1.26 Msubwindows/sec |
|
|
Memory Copy
|
3168
8.78 GB/sec |
|
|
Memory Latency
|
2620
165.2 ns |
|
|
Memory Bandwidth
|
1857
9.92 GB/sec |
