iPad Air vs iPad Air
Geekbench Scores
| iPad Air | iPad Air | |||
|---|---|---|---|---|
| Single-Core Score | 1205 | 1205 | ||
| Multi-Core Score | 1953 | 1953 | ||
| Geekbench 4.2.1 | Geekbench 4.2.1 | |||
System Information
| iPad Air | iPad Air | |
|---|---|---|
| Operating System | iOS 11.2.2 | iOS 11.2.2 |
| Model | iPad Air | iPad Air |
| Processor |
Apple A7 @ 1.40 GHz
1 Processor, 2 Cores |
Apple A7 @ 1.40 GHz
1 Processor, 2 Cores |
| Processor ID | ARM | ARM |
| L1 Instruction Cache | 64 KB | 64 KB |
| L1 Data Cache | 64 KB | 64 KB |
| L2 Cache | 1024 KB | 1024 KB |
| Motherboard | J71AP | J71AP |
| BIOS | ||
| Memory | 974 MB | 974 MB |
Single-Core Performance
| iPad Air | iPad Air | |||
|---|---|---|---|---|
| Single-Core Score | 1205 | 1205 | ||
| AES |
754
581.8 MB/sec |
754
581.8 MB/sec |
||
| LZMA |
1067
1.67 MB/sec |
1067
1.67 MB/sec |
||
| JPEG |
1578
12.7 Mpixels/sec |
1578
12.7 Mpixels/sec |
||
| Canny |
1402
19.5 Mpixels/sec |
1402
19.5 Mpixels/sec |
||
| Lua |
1079
1.11 MB/sec |
1079
1.11 MB/sec |
||
| Dijkstra |
867
587.0 KTE/sec |
867
587.0 KTE/sec |
||
| SQLite |
827
22.9 Krows/sec |
827
22.9 Krows/sec |
||
| HTML5 Parse |
1261
5.73 MB/sec |
1261
5.73 MB/sec |
||
| HTML5 DOM |
644
583.5 KElements/sec |
644
583.5 KElements/sec |
||
| Histogram Equalization |
1387
43.4 Mpixels/sec |
1387
43.4 Mpixels/sec |
||
| PDF Rendering |
1166
31.0 Mpixels/sec |
1166
31.0 Mpixels/sec |
||
| LLVM |
1914
131.6 functions/sec |
1914
131.6 functions/sec |
||
| Camera |
1657
4.60 images/sec |
1657
4.60 images/sec |
||
| SGEMM |
802
17.0 Gflops |
802
17.0 Gflops |
||
| SFFT |
1323
3.30 Gflops |
1323
3.30 Gflops |
||
| N-Body Physics |
928
693.3 Kpairs/sec |
928
693.3 Kpairs/sec |
||
| Ray Tracing |
1079
157.6 Kpixels/sec |
1079
157.6 Kpixels/sec |
||
| Rigid Body Physics |
1443
4227.0 FPS |
1443
4227.0 FPS |
||
| HDR |
1769
6.41 Mpixels/sec |
1769
6.41 Mpixels/sec |
||
| Gaussian Blur |
1389
24.3 Mpixels/sec |
1389
24.3 Mpixels/sec |
||
| Speech Recognition |
1164
9.96 Words/sec |
1164
9.96 Words/sec |
||
| Face Detection |
1500
438.3 Ksubwindows/sec |
1500
438.3 Ksubwindows/sec |
||
| Memory Copy |
1400
3.88 GB/sec |
1400
3.88 GB/sec |
||
| Memory Latency |
2021
214.1 ns |
2021
214.1 ns |
||
| Memory Bandwidth |
820
4.38 GB/sec |
820
4.38 GB/sec |
||
Multi-Core Performance
| iPad Air | iPad Air | |||
|---|---|---|---|---|
| Multi-Core Score | 1953 | 1953 | ||
| AES |
1243
959.2 MB/sec |
1243
959.2 MB/sec |
||
| LZMA |
1737
2.71 MB/sec |
1737
2.71 MB/sec |
||
| JPEG |
3153
25.4 Mpixels/sec |
3153
25.4 Mpixels/sec |
||
| Canny |
2242
31.1 Mpixels/sec |
2242
31.1 Mpixels/sec |
||
| Lua |
1937
1.99 MB/sec |
1937
1.99 MB/sec |
||
| Dijkstra |
1992
1.35 MTE/sec |
1992
1.35 MTE/sec |
||
| SQLite |
2117
58.7 Krows/sec |
2117
58.7 Krows/sec |
||
| HTML5 Parse |
2621
11.9 MB/sec |
2621
11.9 MB/sec |
||
| HTML5 DOM |
934
847.1 KElements/sec |
934
847.1 KElements/sec |
||
| Histogram Equalization |
2061
64.4 Mpixels/sec |
2061
64.4 Mpixels/sec |
||
| PDF Rendering |
1810
48.1 Mpixels/sec |
1810
48.1 Mpixels/sec |
||
| LLVM |
2755
189.5 functions/sec |
2755
189.5 functions/sec |
||
| Camera |
3012
8.35 images/sec |
3012
8.35 images/sec |
||
| SGEMM |
1225
25.9 Gflops |
1225
25.9 Gflops |
||
| SFFT |
1989
4.96 Gflops |
1989
4.96 Gflops |
||
| N-Body Physics |
1628
1.22 Mpairs/sec |
1628
1.22 Mpairs/sec |
||
| Ray Tracing |
2008
293.2 Kpixels/sec |
2008
293.2 Kpixels/sec |
||
| Rigid Body Physics |
2404
7038.0 FPS |
2404
7038.0 FPS |
||
| HDR |
2850
10.3 Mpixels/sec |
2850
10.3 Mpixels/sec |
||
| Gaussian Blur |
2178
38.2 Mpixels/sec |
2178
38.2 Mpixels/sec |
||
| Speech Recognition |
1657
14.2 Words/sec |
1657
14.2 Words/sec |
||
| Face Detection |
2983
871.4 Ksubwindows/sec |
2983
871.4 Ksubwindows/sec |
||
| Memory Copy |
1872
5.19 GB/sec |
1872
5.19 GB/sec |
||
| Memory Latency |
2244
192.9 ns |
2244
192.9 ns |
||
| Memory Bandwidth |
1114
5.95 GB/sec |
1114
5.95 GB/sec |
||
