QEMU Standard PC (i440FX + PIIX, 1996) vs iPad Air

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air
Single-Core Score 3172 1346
Multi-Core Score 5783 2247
Geekbench 4.4.4 Tryout Geekbench 4.2.2

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 iOS 11.2.6
Model QEMU Standard PC (i440FX + PIIX, 1996) iPad Air
Processor Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores 		Apple A7 @ 1.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 ARM
L1 Instruction Cache 32 KB 64 KB
L1 Data Cache 32 KB 64 KB
L2 Cache 4096 KB 1024 KB
L3 Cache 16384 KB 0 KB
Motherboard N/A J72AP
BIOS SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org
Memory 3.57 GB 974 MB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air
Single-Core Score 3172 1346
AES 2598
1.96 GB/sec 		811
626.1 MB/sec
LZMA 2585
4.04 MB/sec 		1382
2.16 MB/sec
JPEG 3559
28.6 Mpixels/sec 		1626
13.1 Mpixels/sec
Canny 3344
46.4 Mpixels/sec 		1516
21.0 Mpixels/sec
Lua 3169
3.26 MB/sec 		1354
1.39 MB/sec
Dijkstra 3778
2.56 MTE/sec 		1447
979.6 KTE/sec
SQLite 3493
96.9 Krows/sec 		1115
30.9 Krows/sec
HTML5 Parse 3243
14.7 MB/sec 		1341
6.09 MB/sec
HTML5 DOM 2487
2.25 MElements/sec 		955
865.4 KElements/sec
Histogram Equalization 3141
98.1 Mpixels/sec 		1419
44.3 Mpixels/sec
PDF Rendering 3975
105.6 Mpixels/sec 		1203
32.0 Mpixels/sec
LLVM 5957
409.6 functions/sec 		2107
144.9 functions/sec
Camera 3307
9.17 images/sec 		1707
4.73 images/sec
SGEMM 2801
59.2 Gflops 		827
17.5 Gflops
SFFT 3371
8.41 Gflops 		1351
3.37 Gflops
N-Body Physics 3135
2.34 Mpairs/sec 		959
716.6 Kpairs/sec
Ray Tracing 2880
420.6 Kpixels/sec 		1195
174.5 Kpixels/sec
Rigid Body Physics 3791
11099.5 FPS 		1508
4414.7 FPS
HDR 3923
14.2 Mpixels/sec 		1821
6.60 Mpixels/sec
Gaussian Blur 3187
55.8 Mpixels/sec 		1433
25.1 Mpixels/sec
Speech Recognition 3494
29.9 Words/sec 		1270
10.9 Words/sec
Face Detection 3219
940.2 Ksubwindows/sec 		1481
432.8 Ksubwindows/sec
Memory Copy 1743
4.83 GB/sec 		1405
3.89 GB/sec
Memory Latency 4413
98.1 ns 		2260
191.5 ns
Memory Bandwidth 2243
12.0 GB/sec 		950
5.07 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air
Multi-Core Score 5783 2247
AES 5388
4.06 GB/sec 		1602
1.21 GB/sec
LZMA 5674
8.86 MB/sec 		2488
3.89 MB/sec
JPEG 6993
56.3 Mpixels/sec 		3140
25.3 Mpixels/sec
Canny 6597
91.5 Mpixels/sec 		2829
39.2 Mpixels/sec
Lua 6893
7.08 MB/sec 		2597
2.67 MB/sec
Dijkstra 6644
4.50 MTE/sec 		1961
1.33 MTE/sec
SQLite 6864
190.3 Krows/sec 		1558
43.2 Krows/sec
HTML5 Parse 6362
28.9 MB/sec 		2611
11.9 MB/sec
HTML5 DOM 4420
4.01 MElements/sec 		1149
1.04 MElements/sec
Histogram Equalization 5937
185.5 Mpixels/sec 		2705
84.5 Mpixels/sec
PDF Rendering 7534
200.2 Mpixels/sec 		2194
58.3 Mpixels/sec
LLVM 10543
724.9 functions/sec 		3846
264.5 functions/sec
Camera 6587
18.3 images/sec 		3319
9.20 images/sec
SGEMM 5192
109.7 Gflops 		1576
33.3 Gflops
SFFT 6663
16.6 Gflops 		2675
6.67 Gflops
N-Body Physics 6173
4.61 Mpairs/sec 		1901
1.42 Mpairs/sec
Ray Tracing 5231
764.0 Kpixels/sec 		2379
347.4 Kpixels/sec
Rigid Body Physics 7339
21484.1 FPS 		2961
8668.3 FPS
HDR 7932
28.8 Mpixels/sec 		3525
12.8 Mpixels/sec
Gaussian Blur 6068
106.3 Mpixels/sec 		2736
47.9 Mpixels/sec
Speech Recognition 6649
56.9 Words/sec 		2116
18.1 Words/sec
Face Detection 6142
1.79 Msubwindows/sec 		2907
849.3 Ksubwindows/sec
Memory Copy 3261
9.04 GB/sec 		1903
5.27 GB/sec
Memory Latency 2149
201.4 ns 		2280
189.8 ns
Memory Bandwidth 4562
24.4 GB/sec 		1135
6.06 GB/sec

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