Geekbench Scores

iPad Air 2 iPad Air 2
Single-Core Score 1487 1487
Multi-Core Score 2321 2321
Geekbench 4.2.1 Geekbench 4.2.1

System Information

iPad Air 2 iPad Air 2
Operating System iOS 11.2.1 iOS 11.2.1
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 1487 1487
AES 713
550.4 MB/sec
713
550.4 MB/sec
LZMA 1292
2.02 MB/sec
1292
2.02 MB/sec
JPEG 1748
14.1 Mpixels/sec
1748
14.1 Mpixels/sec
Canny 1747
24.2 Mpixels/sec
1747
24.2 Mpixels/sec
Lua 1428
1.47 MB/sec
1428
1.47 MB/sec
Dijkstra 1969
1.33 MTE/sec
1969
1.33 MTE/sec
SQLite 1187
32.9 Krows/sec
1187
32.9 Krows/sec
HTML5 Parse 1583
7.19 MB/sec
1583
7.19 MB/sec
HTML5 DOM 1733
1.57 MElements/sec
1733
1.57 MElements/sec
Histogram Equalization 1637
51.2 Mpixels/sec
1637
51.2 Mpixels/sec
PDF Rendering 1529
40.6 Mpixels/sec
1529
40.6 Mpixels/sec
LLVM 2302
158.3 functions/sec
2302
158.3 functions/sec
Camera 1936
5.37 images/sec
1936
5.37 images/sec
SGEMM 827
17.5 Gflops
827
17.5 Gflops
SFFT 1391
3.47 Gflops
1391
3.47 Gflops
N-Body Physics 1010
754.7 Kpairs/sec
1010
754.7 Kpairs/sec
Ray Tracing 1442
210.7 Kpixels/sec
1442
210.7 Kpixels/sec
Rigid Body Physics 1622
4750.3 FPS
1622
4750.3 FPS
HDR 2004
7.26 Mpixels/sec
2004
7.26 Mpixels/sec
Gaussian Blur 1509
26.4 Mpixels/sec
1509
26.4 Mpixels/sec
Speech Recognition 1376
11.8 Words/sec
1376
11.8 Words/sec
Face Detection 1484
433.5 Ksubwindows/sec
1484
433.5 Ksubwindows/sec
Memory Copy 1621
4.49 GB/sec
1621
4.49 GB/sec
Memory Latency 1957
221.2 ns
1957
221.2 ns
Memory Bandwidth 1062
5.68 GB/sec
1062
5.68 GB/sec

Multi-Core Performance

iPad Air 2 iPad Air 2
Multi-Core Score 2321 2321
AES 1290
995.4 MB/sec
1290
995.4 MB/sec
LZMA 3001
4.69 MB/sec
3001
4.69 MB/sec
JPEG 3624
29.2 Mpixels/sec
3624
29.2 Mpixels/sec
Canny 3554
49.3 Mpixels/sec
3554
49.3 Mpixels/sec
Lua 3193
3.28 MB/sec
3193
3.28 MB/sec
Dijkstra 3206
2.17 MTE/sec
3206
2.17 MTE/sec
SQLite 1853
51.4 Krows/sec
1853
51.4 Krows/sec
HTML5 Parse 3151
14.3 MB/sec
3151
14.3 MB/sec
HTML5 DOM 2031
1.84 MElements/sec
2031
1.84 MElements/sec
Histogram Equalization 2621
81.9 Mpixels/sec
2621
81.9 Mpixels/sec
PDF Rendering 2362
62.8 Mpixels/sec
2362
62.8 Mpixels/sec
LLVM 3426
235.6 functions/sec
3426
235.6 functions/sec
Camera 3274
9.08 images/sec
3274
9.08 images/sec
SGEMM 1176
24.9 Gflops
1176
24.9 Gflops
SFFT 2648
6.60 Gflops
2648
6.60 Gflops
N-Body Physics 1337
998.6 Kpairs/sec
1337
998.6 Kpairs/sec
Ray Tracing 1896
277.0 Kpixels/sec
1896
277.0 Kpixels/sec
Rigid Body Physics 2515
7363.4 FPS
2515
7363.4 FPS
HDR 2915
10.6 Mpixels/sec
2915
10.6 Mpixels/sec
Gaussian Blur 2091
36.6 Mpixels/sec
2091
36.6 Mpixels/sec
Speech Recognition 2077
17.8 Words/sec
2077
17.8 Words/sec
Face Detection 2432
710.5 Ksubwindows/sec
2432
710.5 Ksubwindows/sec
Memory Copy 2306
6.39 GB/sec
2306
6.39 GB/sec
Memory Latency 1703
254.2 ns
1703
254.2 ns
Memory Bandwidth 1351
7.22 GB/sec
1351
7.22 GB/sec