iPad Air 2
Geekbench 4 Score
|
1783
Single-Core Score |
4277
Multi-Core Score |
| Geekbench 4.2.1 for iOS AArch64 | |
Result Information
| User | Scary-Perry |
| Upload Date | Sun, 14 Jan 2018 15:24:30 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | iOS 11.2.2 |
| 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 | 1783 | |
|---|---|---|
| Crypto Score | 854 | |
| Integer Score | 1956 | |
| Floating Point Score | 1558 | |
| Memory Score | 1966 | |
|
AES
|
854
659.3 MB/sec |
|
|
LZMA
|
1799
2.81 MB/sec |
|
|
JPEG
|
1969
15.8 Mpixels/sec |
|
|
Canny
|
2004
27.8 Mpixels/sec |
|
|
Lua
|
1793
1.84 MB/sec |
|
|
Dijkstra
|
2207
1.49 MTE/sec |
|
|
SQLite
|
1387
38.5 Krows/sec |
|
|
HTML5 Parse
|
1797
8.16 MB/sec |
|
|
HTML5 DOM
|
2234
2.02 MElements/sec |
|
|
Histogram Equalization
|
1826
57.1 Mpixels/sec |
|
|
PDF Rendering
|
1706
45.3 Mpixels/sec |
|
|
LLVM
|
2972
204.4 functions/sec |
|
|
Camera
|
2166
6.01 images/sec |
|
|
SGEMM
|
943
19.9 Gflops |
|
|
SFFT
|
1548
3.86 Gflops |
|
|
N-Body Physics
|
1138
850.3 Kpairs/sec |
|
|
Ray Tracing
|
1614
235.7 Kpixels/sec |
|
|
Rigid Body Physics
|
1840
5387.4 FPS |
|
|
HDR
|
2138
7.75 Mpixels/sec |
|
|
Gaussian Blur
|
1681
29.5 Mpixels/sec |
|
|
Speech Recognition
|
1849
15.8 Words/sec |
|
|
Face Detection
|
1650
482.1 Ksubwindows/sec |
|
|
Memory Copy
|
2146
5.95 GB/sec |
|
|
Memory Latency
|
2596
166.7 ns |
|
|
Memory Bandwidth
|
1366
7.29 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4277 | |
|---|---|---|
| Crypto Score | 2582 | |
| Integer Score | 5207 | |
| Floating Point Score | 4382 | |
| Memory Score | 2451 | |
|
AES
|
2582
1.95 GB/sec |
|
|
LZMA
|
4684
7.32 MB/sec |
|
|
JPEG
|
5798
46.7 Mpixels/sec |
|
|
Canny
|
5663
78.5 Mpixels/sec |
|
|
Lua
|
4983
5.12 MB/sec |
|
|
Dijkstra
|
5625
3.81 MTE/sec |
|
|
SQLite
|
4000
110.9 Krows/sec |
|
|
HTML5 Parse
|
5288
24.0 MB/sec |
|
|
HTML5 DOM
|
3303
2.99 MElements/sec |
|
|
Histogram Equalization
|
5107
159.6 Mpixels/sec |
|
|
PDF Rendering
|
4865
129.3 Mpixels/sec |
|
|
LLVM
|
8334
573.0 functions/sec |
|
|
Camera
|
6378
17.7 images/sec |
|
|
SGEMM
|
2673
56.5 Gflops |
|
|
SFFT
|
4499
11.2 Gflops |
|
|
N-Body Physics
|
3375
2.52 Mpairs/sec |
|
|
Ray Tracing
|
4677
683.0 Kpixels/sec |
|
|
Rigid Body Physics
|
5452
15962.0 FPS |
|
|
HDR
|
6142
22.3 Mpixels/sec |
|
|
Gaussian Blur
|
4878
85.5 Mpixels/sec |
|
|
Speech Recognition
|
3887
33.3 Words/sec |
|
|
Face Detection
|
4947
1.45 Msubwindows/sec |
|
|
Memory Copy
|
3121
8.65 GB/sec |
|
|
Memory Latency
|
2587
167.4 ns |
|
|
Memory Bandwidth
|
1825
9.75 GB/sec |
