iPad Air 2
Geekbench 4 Score
|
1823
Single-Core Score |
4362
Multi-Core Score |
| Geekbench 4.2.0 for iOS AArch64 | |
Result Information
| User | laurenbo |
| Upload Date | Mon, 27 Nov 2017 18:32:52 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.1.2 |
| 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 | 900 | |
| Integer Score | 2010 | |
| Floating Point Score | 1578 | |
| Memory Score | 1999 | |
|
AES
|
900
694.1 MB/sec |
|
|
LZMA
|
1868
2.92 MB/sec |
|
|
JPEG
|
1979
15.9 Mpixels/sec |
|
|
Canny
|
2037
28.3 Mpixels/sec |
|
|
Lua
|
1822
1.87 MB/sec |
|
|
Dijkstra
|
2246
1.52 MTE/sec |
|
|
SQLite
|
1429
39.6 Krows/sec |
|
|
HTML5 Parse
|
1863
8.46 MB/sec |
|
|
HTML5 DOM
|
2320
2.10 MElements/sec |
|
|
Histogram Equalization
|
1849
57.8 Mpixels/sec |
|
|
PDF Rendering
|
1802
47.9 Mpixels/sec |
|
|
LLVM
|
3133
215.4 functions/sec |
|
|
Camera
|
2193
6.08 images/sec |
|
|
SGEMM
|
954
20.2 Gflops |
|
|
SFFT
|
1566
3.90 Gflops |
|
|
N-Body Physics
|
1154
862.5 Kpairs/sec |
|
|
Ray Tracing
|
1607
234.7 Kpixels/sec |
|
|
Rigid Body Physics
|
1865
5461.9 FPS |
|
|
HDR
|
2151
7.80 Mpixels/sec |
|
|
Gaussian Blur
|
1700
29.8 Mpixels/sec |
|
|
Speech Recognition
|
1910
16.3 Words/sec |
|
|
Face Detection
|
1684
492.0 Ksubwindows/sec |
|
|
Memory Copy
|
2177
6.03 GB/sec |
|
|
Memory Latency
|
2633
164.4 ns |
|
|
Memory Bandwidth
|
1395
7.45 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4362 | |
|---|---|---|
| Crypto Score | 2657 | |
| Integer Score | 5340 | |
| Floating Point Score | 4426 | |
| Memory Score | 2491 | |
|
AES
|
2657
2.00 GB/sec |
|
|
LZMA
|
4951
7.73 MB/sec |
|
|
JPEG
|
5918
47.6 Mpixels/sec |
|
|
Canny
|
5814
80.6 Mpixels/sec |
|
|
Lua
|
5156
5.30 MB/sec |
|
|
Dijkstra
|
5720
3.87 MTE/sec |
|
|
SQLite
|
4100
113.7 Krows/sec |
|
|
HTML5 Parse
|
5513
25.0 MB/sec |
|
|
HTML5 DOM
|
3139
2.84 MElements/sec |
|
|
Histogram Equalization
|
5396
168.6 Mpixels/sec |
|
|
PDF Rendering
|
4979
132.3 Mpixels/sec |
|
|
LLVM
|
8605
591.7 functions/sec |
|
|
Camera
|
6534
18.1 images/sec |
|
|
SGEMM
|
2689
56.8 Gflops |
|
|
SFFT
|
4683
11.7 Gflops |
|
|
N-Body Physics
|
3354
2.51 Mpairs/sec |
|
|
Ray Tracing
|
4488
655.4 Kpixels/sec |
|
|
Rigid Body Physics
|
5577
16326.4 FPS |
|
|
HDR
|
6258
22.7 Mpixels/sec |
|
|
Gaussian Blur
|
5037
88.3 Mpixels/sec |
|
|
Speech Recognition
|
4030
34.5 Words/sec |
|
|
Face Detection
|
4855
1.42 Msubwindows/sec |
|
|
Memory Copy
|
3162
8.76 GB/sec |
|
|
Memory Latency
|
2615
165.5 ns |
|
|
Memory Bandwidth
|
1871
9.99 GB/sec |
