Geekbench Scores

iPad Air 2 iPad Air 2
Single-Core Score 1783 1783
Multi-Core Score 4277 4277
Geekbench 4.2.1 Geekbench 4.2.1

System Information

iPad Air 2 iPad Air 2
Operating System iOS 11.2.2 iOS 11.2.2
Model iPad Air 2 iPad Air 2
Processor Apple A8X @ 1.50 GHz
1 Processor, 3 Cores
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores
Processor ID ARM ARM
L1 Instruction Cache 64 KB 64 KB
L1 Data Cache 64 KB 64 KB
L2 Cache 2048 KB 2048 KB
Motherboard J81AP J81AP
BIOS
Memory 1.94 GB 1.94 GB

Single-Core Performance

iPad Air 2 iPad Air 2
Single-Core Score 1783 1783
AES 854
659.3 MB/sec
854
659.3 MB/sec
LZMA 1799
2.81 MB/sec
1799
2.81 MB/sec
JPEG 1969
15.8 Mpixels/sec
1969
15.8 Mpixels/sec
Canny 2004
27.8 Mpixels/sec
2004
27.8 Mpixels/sec
Lua 1793
1.84 MB/sec
1793
1.84 MB/sec
Dijkstra 2207
1.49 MTE/sec
2207
1.49 MTE/sec
SQLite 1387
38.5 Krows/sec
1387
38.5 Krows/sec
HTML5 Parse 1797
8.16 MB/sec
1797
8.16 MB/sec
HTML5 DOM 2234
2.02 MElements/sec
2234
2.02 MElements/sec
Histogram Equalization 1826
57.1 Mpixels/sec
1826
57.1 Mpixels/sec
PDF Rendering 1706
45.3 Mpixels/sec
1706
45.3 Mpixels/sec
LLVM 2972
204.4 functions/sec
2972
204.4 functions/sec
Camera 2166
6.01 images/sec
2166
6.01 images/sec
SGEMM 943
19.9 Gflops
943
19.9 Gflops
SFFT 1548
3.86 Gflops
1548
3.86 Gflops
N-Body Physics 1138
850.3 Kpairs/sec
1138
850.3 Kpairs/sec
Ray Tracing 1614
235.7 Kpixels/sec
1614
235.7 Kpixels/sec
Rigid Body Physics 1840
5387.4 FPS
1840
5387.4 FPS
HDR 2138
7.75 Mpixels/sec
2138
7.75 Mpixels/sec
Gaussian Blur 1681
29.5 Mpixels/sec
1681
29.5 Mpixels/sec
Speech Recognition 1849
15.8 Words/sec
1849
15.8 Words/sec
Face Detection 1650
482.1 Ksubwindows/sec
1650
482.1 Ksubwindows/sec
Memory Copy 2146
5.95 GB/sec
2146
5.95 GB/sec
Memory Latency 2596
166.7 ns
2596
166.7 ns
Memory Bandwidth 1366
7.29 GB/sec
1366
7.29 GB/sec

Multi-Core Performance

iPad Air 2 iPad Air 2
Multi-Core Score 4277 4277
AES 2582
1.95 GB/sec
2582
1.95 GB/sec
LZMA 4684
7.32 MB/sec
4684
7.32 MB/sec
JPEG 5798
46.7 Mpixels/sec
5798
46.7 Mpixels/sec
Canny 5663
78.5 Mpixels/sec
5663
78.5 Mpixels/sec
Lua 4983
5.12 MB/sec
4983
5.12 MB/sec
Dijkstra 5625
3.81 MTE/sec
5625
3.81 MTE/sec
SQLite 4000
110.9 Krows/sec
4000
110.9 Krows/sec
HTML5 Parse 5288
24.0 MB/sec
5288
24.0 MB/sec
HTML5 DOM 3303
2.99 MElements/sec
3303
2.99 MElements/sec
Histogram Equalization 5107
159.6 Mpixels/sec
5107
159.6 Mpixels/sec
PDF Rendering 4865
129.3 Mpixels/sec
4865
129.3 Mpixels/sec
LLVM 8334
573.0 functions/sec
8334
573.0 functions/sec
Camera 6378
17.7 images/sec
6378
17.7 images/sec
SGEMM 2673
56.5 Gflops
2673
56.5 Gflops
SFFT 4499
11.2 Gflops
4499
11.2 Gflops
N-Body Physics 3375
2.52 Mpairs/sec
3375
2.52 Mpairs/sec
Ray Tracing 4677
683.0 Kpixels/sec
4677
683.0 Kpixels/sec
Rigid Body Physics 5452
15962.0 FPS
5452
15962.0 FPS
HDR 6142
22.3 Mpixels/sec
6142
22.3 Mpixels/sec
Gaussian Blur 4878
85.5 Mpixels/sec
4878
85.5 Mpixels/sec
Speech Recognition 3887
33.3 Words/sec
3887
33.3 Words/sec
Face Detection 4947
1.45 Msubwindows/sec
4947
1.45 Msubwindows/sec
Memory Copy 3121
8.65 GB/sec
3121
8.65 GB/sec
Memory Latency 2587
167.4 ns
2587
167.4 ns
Memory Bandwidth 1825
9.75 GB/sec
1825
9.75 GB/sec