iPad Air 2
Geekbench 4 Score
|
1806
Single-Core Score |
4341
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| Upload Date | Thu, 22 Feb 2018 06:46:32 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.3 |
| 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 | 1806 | |
|---|---|---|
| Crypto Score | 897 | |
| Integer Score | 1998 | |
| Floating Point Score | 1545 | |
| Memory Score | 1993 | |
|
AES
|
897
691.7 MB/sec |
|
|
LZMA
|
1894
2.96 MB/sec |
|
|
JPEG
|
1992
16.0 Mpixels/sec |
|
|
Canny
|
2028
28.1 Mpixels/sec |
|
|
Lua
|
1796
1.85 MB/sec |
|
|
Dijkstra
|
2261
1.53 MTE/sec |
|
|
SQLite
|
1431
39.7 Krows/sec |
|
|
HTML5 Parse
|
1801
8.18 MB/sec |
|
|
HTML5 DOM
|
2295
2.08 MElements/sec |
|
|
Histogram Equalization
|
1839
57.5 Mpixels/sec |
|
|
PDF Rendering
|
1795
47.7 Mpixels/sec |
|
|
LLVM
|
3048
209.6 functions/sec |
|
|
Camera
|
2190
6.07 images/sec |
|
|
SGEMM
|
951
20.1 Gflops |
|
|
SFFT
|
1561
3.89 Gflops |
|
|
N-Body Physics
|
1148
858.0 Kpairs/sec |
|
|
Ray Tracing
|
1482
216.4 Kpixels/sec |
|
|
Rigid Body Physics
|
1866
5464.9 FPS |
|
|
HDR
|
2139
7.75 Mpixels/sec |
|
|
Gaussian Blur
|
1699
29.8 Mpixels/sec |
|
|
Speech Recognition
|
1904
16.3 Words/sec |
|
|
Face Detection
|
1540
449.9 Ksubwindows/sec |
|
|
Memory Copy
|
2177
6.03 GB/sec |
|
|
Memory Latency
|
2623
165.0 ns |
|
|
Memory Bandwidth
|
1387
7.41 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4341 | |
|---|---|---|
| Crypto Score | 2695 | |
| Integer Score | 5296 | |
| Floating Point Score | 4422 | |
| Memory Score | 2484 | |
|
AES
|
2695
2.03 GB/sec |
|
|
LZMA
|
4893
7.64 MB/sec |
|
|
JPEG
|
5916
47.6 Mpixels/sec |
|
|
Canny
|
5763
79.9 Mpixels/sec |
|
|
Lua
|
5068
5.21 MB/sec |
|
|
Dijkstra
|
5710
3.86 MTE/sec |
|
|
SQLite
|
4051
112.3 Krows/sec |
|
|
HTML5 Parse
|
5382
24.4 MB/sec |
|
|
HTML5 DOM
|
3196
2.90 MElements/sec |
|
|
Histogram Equalization
|
5400
168.8 Mpixels/sec |
|
|
PDF Rendering
|
4888
129.9 Mpixels/sec |
|
|
LLVM
|
8475
582.7 functions/sec |
|
|
Camera
|
6474
18.0 images/sec |
|
|
SGEMM
|
2722
57.5 Gflops |
|
|
SFFT
|
4604
11.5 Gflops |
|
|
N-Body Physics
|
3429
2.56 Mpairs/sec |
|
|
Ray Tracing
|
4539
662.9 Kpixels/sec |
|
|
Rigid Body Physics
|
5441
15927.8 FPS |
|
|
HDR
|
6286
22.8 Mpixels/sec |
|
|
Gaussian Blur
|
4987
87.4 Mpixels/sec |
|
|
Speech Recognition
|
4035
34.5 Words/sec |
|
|
Face Detection
|
4817
1.41 Msubwindows/sec |
|
|
Memory Copy
|
3160
8.76 GB/sec |
|
|
Memory Latency
|
2612
165.7 ns |
|
|
Memory Bandwidth
|
1859
9.93 GB/sec |
