iPad Air 2
Geekbench 4 Score
|
1823
Single-Core Score |
4380
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| Upload Date | Sat, 17 Feb 2018 12:45:06 +0000 |
| Views | 10 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.5 |
| 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 | 1823 | |
|---|---|---|
| Crypto Score | 898 | |
| Integer Score | 2007 | |
| Floating Point Score | 1587 | |
| Memory Score | 1994 | |
|
AES
|
898
692.6 MB/sec |
|
|
LZMA
|
1885
2.94 MB/sec |
|
|
JPEG
|
1982
16.0 Mpixels/sec |
|
|
Canny
|
2034
28.2 Mpixels/sec |
|
|
Lua
|
1846
1.90 MB/sec |
|
|
Dijkstra
|
2258
1.53 MTE/sec |
|
|
SQLite
|
1423
39.5 Krows/sec |
|
|
HTML5 Parse
|
1821
8.27 MB/sec |
|
|
HTML5 DOM
|
2307
2.09 MElements/sec |
|
|
Histogram Equalization
|
1842
57.6 Mpixels/sec |
|
|
PDF Rendering
|
1805
48.0 Mpixels/sec |
|
|
LLVM
|
3099
213.1 functions/sec |
|
|
Camera
|
2195
6.09 images/sec |
|
|
SGEMM
|
953
20.2 Gflops |
|
|
SFFT
|
1571
3.92 Gflops |
|
|
N-Body Physics
|
1151
859.7 Kpairs/sec |
|
|
Ray Tracing
|
1642
239.9 Kpixels/sec |
|
|
Rigid Body Physics
|
1867
5466.5 FPS |
|
|
HDR
|
2142
7.77 Mpixels/sec |
|
|
Gaussian Blur
|
1701
29.8 Mpixels/sec |
|
|
Speech Recognition
|
1916
16.4 Words/sec |
|
|
Face Detection
|
1736
507.2 Ksubwindows/sec |
|
|
Memory Copy
|
2179
6.04 GB/sec |
|
|
Memory Latency
|
2627
164.8 ns |
|
|
Memory Bandwidth
|
1386
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4380 | |
|---|---|---|
| Crypto Score | 2690 | |
| Integer Score | 5357 | |
| Floating Point Score | 4457 | |
| Memory Score | 2486 | |
|
AES
|
2690
2.03 GB/sec |
|
|
LZMA
|
4972
7.77 MB/sec |
|
|
JPEG
|
5928
47.7 Mpixels/sec |
|
|
Canny
|
5801
80.5 Mpixels/sec |
|
|
Lua
|
5271
5.42 MB/sec |
|
|
Dijkstra
|
5695
3.85 MTE/sec |
|
|
SQLite
|
4035
111.9 Krows/sec |
|
|
HTML5 Parse
|
5331
24.2 MB/sec |
|
|
HTML5 DOM
|
3513
3.18 MElements/sec |
|
|
Histogram Equalization
|
5210
162.8 Mpixels/sec |
|
|
PDF Rendering
|
4966
132.0 Mpixels/sec |
|
|
LLVM
|
8572
589.4 functions/sec |
|
|
Camera
|
6503
18.0 images/sec |
|
|
SGEMM
|
2724
57.6 Gflops |
|
|
SFFT
|
4669
11.6 Gflops |
|
|
N-Body Physics
|
3384
2.53 Mpairs/sec |
|
|
Ray Tracing
|
4581
669.0 Kpixels/sec |
|
|
Rigid Body Physics
|
5532
16197.0 FPS |
|
|
HDR
|
6325
22.9 Mpixels/sec |
|
|
Gaussian Blur
|
5020
88.0 Mpixels/sec |
|
|
Speech Recognition
|
4020
34.4 Words/sec |
|
|
Face Detection
|
4995
1.46 Msubwindows/sec |
|
|
Memory Copy
|
3160
8.75 GB/sec |
|
|
Memory Latency
|
2617
165.4 ns |
|
|
Memory Bandwidth
|
1859
9.93 GB/sec |
