Geekbench Scores

iPad Air 2 iPad Air 2
Single-Core Score 1821 1821
Multi-Core Score 4403 4403
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 1821 1821
AES 803
619.2 MB/sec
803
619.2 MB/sec
LZMA 1850
2.89 MB/sec
1850
2.89 MB/sec
JPEG 1991
16.0 Mpixels/sec
1991
16.0 Mpixels/sec
Canny 2037
28.3 Mpixels/sec
2037
28.3 Mpixels/sec
Lua 1869
1.92 MB/sec
1869
1.92 MB/sec
Dijkstra 2264
1.53 MTE/sec
2264
1.53 MTE/sec
SQLite 1440
39.9 Krows/sec
1440
39.9 Krows/sec
HTML5 Parse 1856
8.43 MB/sec
1856
8.43 MB/sec
HTML5 DOM 2320
2.10 MElements/sec
2320
2.10 MElements/sec
Histogram Equalization 1860
58.1 Mpixels/sec
1860
58.1 Mpixels/sec
PDF Rendering 1815
48.2 Mpixels/sec
1815
48.2 Mpixels/sec
LLVM 3129
215.2 functions/sec
3129
215.2 functions/sec
Camera 2195
6.09 images/sec
2195
6.09 images/sec
SGEMM 955
20.2 Gflops
955
20.2 Gflops
SFFT 1572
3.92 Gflops
1572
3.92 Gflops
N-Body Physics 1155
862.9 Kpairs/sec
1155
862.9 Kpairs/sec
Ray Tracing 1611
235.3 Kpixels/sec
1611
235.3 Kpixels/sec
Rigid Body Physics 1849
5413.5 FPS
1849
5413.5 FPS
HDR 2141
7.76 Mpixels/sec
2141
7.76 Mpixels/sec
Gaussian Blur 1703
29.8 Mpixels/sec
1703
29.8 Mpixels/sec
Speech Recognition 1928
16.5 Words/sec
1928
16.5 Words/sec
Face Detection 1643
480.1 Ksubwindows/sec
1643
480.1 Ksubwindows/sec
Memory Copy 2192
6.07 GB/sec
2192
6.07 GB/sec
Memory Latency 2640
164.0 ns
2640
164.0 ns
Memory Bandwidth 1393
7.44 GB/sec
1393
7.44 GB/sec

Multi-Core Performance

iPad Air 2 iPad Air 2
Multi-Core Score 4403 4403
AES 2693
2.03 GB/sec
2693
2.03 GB/sec
LZMA 4989
7.79 MB/sec
4989
7.79 MB/sec
JPEG 5938
47.8 Mpixels/sec
5938
47.8 Mpixels/sec
Canny 5856
81.2 Mpixels/sec
5856
81.2 Mpixels/sec
Lua 5226
5.37 MB/sec
5226
5.37 MB/sec
Dijkstra 5699
3.86 MTE/sec
5699
3.86 MTE/sec
SQLite 4126
114.4 Krows/sec
4126
114.4 Krows/sec
HTML5 Parse 5489
24.9 MB/sec
5489
24.9 MB/sec
HTML5 DOM 3730
3.38 MElements/sec
3730
3.38 MElements/sec
Histogram Equalization 5413
169.1 Mpixels/sec
5413
169.1 Mpixels/sec
PDF Rendering 4944
131.3 Mpixels/sec
4944
131.3 Mpixels/sec
LLVM 8331
572.8 functions/sec
8331
572.8 functions/sec
Camera 6480
18.0 images/sec
6480
18.0 images/sec
SGEMM 2721
57.5 Gflops
2721
57.5 Gflops
SFFT 4660
11.6 Gflops
4660
11.6 Gflops
N-Body Physics 3418
2.55 Mpairs/sec
3418
2.55 Mpairs/sec
Ray Tracing 4702
686.7 Kpixels/sec
4702
686.7 Kpixels/sec
Rigid Body Physics 5551
16251.9 FPS
5551
16251.9 FPS
HDR 6270
22.7 Mpixels/sec
6270
22.7 Mpixels/sec
Gaussian Blur 5037
88.2 Mpixels/sec
5037
88.2 Mpixels/sec
Speech Recognition 4044
34.6 Words/sec
4044
34.6 Words/sec
Face Detection 4738
1.38 Msubwindows/sec
4738
1.38 Msubwindows/sec
Memory Copy 3172
8.79 GB/sec
3172
8.79 GB/sec
Memory Latency 2621
165.1 ns
2621
165.1 ns
Memory Bandwidth 1863
9.95 GB/sec
1863
9.95 GB/sec