iPad Air vs Xirra Test

Geekbench Scores

iPad Air Xirra Test
Single-Core Score 1133 1705
Multi-Core Score 2280 5858
Geekbench 4.4.1 Geekbench 4.3.3 Tryout

System Information

iPad Air Xirra Test
Operating System iOS 11.2.6 Ubuntu 16.04.5 LTS 4.4.0-138-generic x86_64
Model iPad Air Xirra GmbH Standard PC (i440FX + PIIX, 1996)
Processor Apple A7 @ 1.40 GHz
1 Processor, 2 Cores 		QEMU Virtual version 2.5+ @ 2.00 GHz
4 Processors, 4 Cores
Processor ID ARM GenuineIntel Family 6 Model 6 Stepping 3
L1 Instruction Cache 64 KB 32 KB
L1 Data Cache 64 KB 32 KB
L2 Cache 1024 KB 4096 KB
Motherboard J71AP N/A
BIOS SeaBIOS Ubuntu-1.8.2-1ubuntu1
Memory 974 MB 15.67 GB

Single-Core Performance

iPad Air Xirra Test
Single-Core Score 1133 1705
AES 448
345.8 MB/sec 		102
79.3 MB/sec
LZMA 1138
1.78 MB/sec 		1856
2.90 MB/sec
JPEG 1166
9.39 Mpixels/sec 		2183
17.6 Mpixels/sec
Canny 772
10.7 Mpixels/sec 		2060
28.6 Mpixels/sec
Lua 1159
1.19 MB/sec 		1495
1.54 MB/sec
Dijkstra 1087
736.0 KTE/sec 		2328
1.58 MTE/sec
SQLite 911
25.3 Krows/sec 		1765
48.9 Krows/sec
HTML5 Parse 1270
5.77 MB/sec 		1922
8.73 MB/sec
HTML5 DOM 568
515.1 KElements/sec 		1707
1.55 MElements/sec
Histogram Equalization 1167
36.5 Mpixels/sec 		1810
56.6 Mpixels/sec
PDF Rendering 1068
28.4 Mpixels/sec 		2374
63.1 Mpixels/sec
LLVM 1731
119.1 functions/sec 		3318
228.2 functions/sec
Camera 1578
4.38 images/sec 		1910
5.30 images/sec
SGEMM 763
16.1 Gflops 		569
12.0 Gflops
SFFT 1303
3.25 Gflops 		1488
3.71 Gflops
N-Body Physics 943
704.9 Kpairs/sec 		1602
1.20 Mpairs/sec
Ray Tracing 1197
174.8 Kpixels/sec 		1408
205.6 Kpixels/sec
Rigid Body Physics 1416
4148.0 FPS 		2073
6069.9 FPS
HDR 1727
6.26 Mpixels/sec 		1995
7.23 Mpixels/sec
Gaussian Blur 1381
24.2 Mpixels/sec 		1965
34.4 Mpixels/sec
Speech Recognition 1091
9.34 Words/sec 		2057
17.6 Words/sec
Face Detection 1311
382.9 Ksubwindows/sec 		1969
575.3 Ksubwindows/sec
Memory Copy 1158
3.21 GB/sec 		1361
3.77 GB/sec
Memory Latency 2137
202.6 ns 		3574
121.1 ns
Memory Bandwidth 867
4.63 GB/sec 		814
4.35 GB/sec

Multi-Core Performance

iPad Air Xirra Test
Multi-Core Score 2280 5858
AES 1569
1.18 GB/sec 		404
311.9 MB/sec
LZMA 2487
3.89 MB/sec 		7214
11.3 MB/sec
JPEG 3097
24.9 Mpixels/sec 		8754
70.4 Mpixels/sec
Canny 2901
40.2 Mpixels/sec 		8168
113.3 Mpixels/sec
Lua 2501
2.57 MB/sec 		5907
6.07 MB/sec
Dijkstra 2656
1.80 MTE/sec 		8423
5.70 MTE/sec
SQLite 2064
57.2 Krows/sec 		6932
192.2 Krows/sec
HTML5 Parse 2604
11.8 MB/sec 		7553
34.3 MB/sec
HTML5 DOM 1120
1.02 MElements/sec 		5868
5.32 MElements/sec
Histogram Equalization 2570
80.3 Mpixels/sec 		6847
214.0 Mpixels/sec
PDF Rendering 2185
58.1 Mpixels/sec 		8946
237.7 Mpixels/sec
LLVM 3732
256.6 functions/sec 		12431
854.7 functions/sec
Camera 3342
9.27 images/sec 		7500
20.8 images/sec
SGEMM 1591
33.6 Gflops 		2283
48.3 Gflops
SFFT 2661
6.64 Gflops 		6043
15.1 Gflops
N-Body Physics 1901
1.42 Mpairs/sec 		6289
4.70 Mpairs/sec
Ray Tracing 2347
342.8 Kpixels/sec 		4506
658.1 Kpixels/sec
Rigid Body Physics 2958
8661.9 FPS 		7516
22003.8 FPS
HDR 3507
12.7 Mpixels/sec 		7848
28.5 Mpixels/sec
Gaussian Blur 2678
46.9 Mpixels/sec 		7762
136.0 Mpixels/sec
Speech Recognition 2102
18.0 Words/sec 		7835
67.0 Words/sec
Face Detection 2953
862.7 Ksubwindows/sec 		7593
2.22 Msubwindows/sec
Memory Copy 1878
5.20 GB/sec 		4582
12.7 GB/sec
Memory Latency 2265
191.1 ns 		1561
277.3 ns
Memory Bandwidth 1113
5.95 GB/sec 		2935
15.7 GB/sec

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