iPad Air vs iPad Air
Geekbench Scores
| iPad Air | iPad Air | |||
|---|---|---|---|---|
| Single-Core Score | 1345 | 1345 | ||
| Multi-Core Score | 2305 | 2305 | ||
| Geekbench 4.2.1 | Geekbench 4.2.1 | |||
System Information
| iPad Air | iPad Air | |
|---|---|---|
| Operating System | iOS 11.2.1 | iOS 11.2.1 |
| 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 | 1345 | 1345 | ||
| AES |
785
605.8 MB/sec |
785
605.8 MB/sec |
||
| LZMA |
1347
2.10 MB/sec |
1347
2.10 MB/sec |
||
| JPEG |
1622
13.1 Mpixels/sec |
1622
13.1 Mpixels/sec |
||
| Canny |
1506
20.9 Mpixels/sec |
1506
20.9 Mpixels/sec |
||
| Lua |
1349
1.39 MB/sec |
1349
1.39 MB/sec |
||
| Dijkstra |
1425
964.3 KTE/sec |
1425
964.3 KTE/sec |
||
| SQLite |
1131
31.4 Krows/sec |
1131
31.4 Krows/sec |
||
| HTML5 Parse |
1359
6.17 MB/sec |
1359
6.17 MB/sec |
||
| HTML5 DOM |
958
868.3 KElements/sec |
958
868.3 KElements/sec |
||
| Histogram Equalization |
1422
44.4 Mpixels/sec |
1422
44.4 Mpixels/sec |
||
| PDF Rendering |
1200
31.9 Mpixels/sec |
1200
31.9 Mpixels/sec |
||
| LLVM |
2112
145.3 functions/sec |
2112
145.3 functions/sec |
||
| Camera |
1705
4.73 images/sec |
1705
4.73 images/sec |
||
| SGEMM |
824
17.4 Gflops |
824
17.4 Gflops |
||
| SFFT |
1350
3.37 Gflops |
1350
3.37 Gflops |
||
| N-Body Physics |
962
719.1 Kpairs/sec |
962
719.1 Kpairs/sec |
||
| Ray Tracing |
1219
178.1 Kpixels/sec |
1219
178.1 Kpixels/sec |
||
| Rigid Body Physics |
1499
4390.9 FPS |
1499
4390.9 FPS |
||
| HDR |
1807
6.55 Mpixels/sec |
1807
6.55 Mpixels/sec |
||
| Gaussian Blur |
1431
25.1 Mpixels/sec |
1431
25.1 Mpixels/sec |
||
| Speech Recognition |
1270
10.9 Words/sec |
1270
10.9 Words/sec |
||
| Face Detection |
1520
444.1 Ksubwindows/sec |
1520
444.1 Ksubwindows/sec |
||
| Memory Copy |
1406
3.90 GB/sec |
1406
3.90 GB/sec |
||
| Memory Latency |
2256
191.9 ns |
2256
191.9 ns |
||
| Memory Bandwidth |
950
5.08 GB/sec |
950
5.08 GB/sec |
||
Multi-Core Performance
| iPad Air | iPad Air | |||
|---|---|---|---|---|
| Multi-Core Score | 2305 | 2305 | ||
| AES |
1593
1.20 GB/sec |
1593
1.20 GB/sec |
||
| LZMA |
2500
3.91 MB/sec |
2500
3.91 MB/sec |
||
| JPEG |
3185
25.6 Mpixels/sec |
3185
25.6 Mpixels/sec |
||
| Canny |
2835
39.3 Mpixels/sec |
2835
39.3 Mpixels/sec |
||
| Lua |
2525
2.60 MB/sec |
2525
2.60 MB/sec |
||
| Dijkstra |
2641
1.79 MTE/sec |
2641
1.79 MTE/sec |
||
| SQLite |
2144
59.5 Krows/sec |
2144
59.5 Krows/sec |
||
| HTML5 Parse |
2633
12.0 MB/sec |
2633
12.0 MB/sec |
||
| HTML5 DOM |
1144
1.04 MElements/sec |
1144
1.04 MElements/sec |
||
| Histogram Equalization |
2644
82.6 Mpixels/sec |
2644
82.6 Mpixels/sec |
||
| PDF Rendering |
2190
58.2 Mpixels/sec |
2190
58.2 Mpixels/sec |
||
| LLVM |
3884
267.1 functions/sec |
3884
267.1 functions/sec |
||
| Camera |
3333
9.24 images/sec |
3333
9.24 images/sec |
||
| SGEMM |
1581
33.4 Gflops |
1581
33.4 Gflops |
||
| SFFT |
2661
6.63 Gflops |
2661
6.63 Gflops |
||
| N-Body Physics |
1895
1.42 Mpairs/sec |
1895
1.42 Mpairs/sec |
||
| Ray Tracing |
2426
354.4 Kpixels/sec |
2426
354.4 Kpixels/sec |
||
| Rigid Body Physics |
2939
8603.8 FPS |
2939
8603.8 FPS |
||
| HDR |
3507
12.7 Mpixels/sec |
3507
12.7 Mpixels/sec |
||
| Gaussian Blur |
2772
48.6 Mpixels/sec |
2772
48.6 Mpixels/sec |
||
| Speech Recognition |
2120
18.1 Words/sec |
2120
18.1 Words/sec |
||
| Face Detection |
2941
859.0 Ksubwindows/sec |
2941
859.0 Ksubwindows/sec |
||
| Memory Copy |
1909
5.29 GB/sec |
1909
5.29 GB/sec |
||
| Memory Latency |
2282
189.7 ns |
2282
189.7 ns |
||
| Memory Bandwidth |
1128
6.03 GB/sec |
1128
6.03 GB/sec |
||
