QEMU Standard PC (i440FX + PIIX, 1996) vs iPad Air 2

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air 2
Single-Core Score 2639 1791
Multi-Core Score 4685 4295
Geekbench 4.4.4 Tryout Geekbench 4.1.0

System Information

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air 2
Operating System Linux 5.14.0-284.30.1.el9_2.x86_64 x86_64 iOS 11.0
Model QEMU Standard PC (i440FX + PIIX, 1996) iPad Air 2
Processor Intel Xeon E5-2696 v4 @ 2.20 GHz
2 Processors, 2 Cores 		Apple A8X @ 1.50 GHz
1 Processor, 3 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 2048 KB
L3 Cache 16384 KB 0 KB
Motherboard N/A J82AP
BIOS SeaBIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org
Memory 3.57 GB 1.94 GB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air 2
Single-Core Score 2639 1791
AES 2516
1.89 GB/sec 		903
696.4 MB/sec
LZMA 2209
3.45 MB/sec 		1672
2.61 MB/sec
JPEG 2876
23.1 Mpixels/sec 		1994
16.0 Mpixels/sec
Canny 2869
39.8 Mpixels/sec 		2024
28.1 Mpixels/sec
Lua 2668
2.74 MB/sec 		1797
1.85 MB/sec
Dijkstra 2894
1.96 MTE/sec 		2147
1.45 MTE/sec
SQLite 2446
67.8 Krows/sec 		1394
38.6 Krows/sec
HTML5 Parse 2193
9.96 MB/sec 		1835
8.33 MB/sec
HTML5 DOM 2052
1.86 MElements/sec 		2178
1.97 MElements/sec
Histogram Equalization 2466
77.1 Mpixels/sec 		1852
57.9 Mpixels/sec
PDF Rendering 3367
89.5 Mpixels/sec 		1786
47.5 Mpixels/sec
LLVM 4148
285.2 functions/sec 		2977
204.7 functions/sec
Camera 2653
7.36 images/sec 		2166
6.01 images/sec
SGEMM 2295
48.5 Gflops 		944
20.0 Gflops
SFFT 2711
6.76 Gflops 		1555
3.88 Gflops
N-Body Physics 2393
1.79 Mpairs/sec 		1277
953.9 Kpairs/sec
Ray Tracing 2436
355.8 Kpixels/sec 		1620
236.6 Kpixels/sec
Rigid Body Physics 3094
9057.4 FPS 		1845
5403.3 FPS
HDR 3433
12.4 Mpixels/sec 		2108
7.64 Mpixels/sec
Gaussian Blur 2752
48.2 Mpixels/sec 		1690
29.6 Mpixels/sec
Speech Recognition 2599
22.2 Words/sec 		1858
15.9 Words/sec
Face Detection 2469
721.3 Ksubwindows/sec 		1643
479.9 Ksubwindows/sec
Memory Copy 1671
4.63 GB/sec 		2146
5.95 GB/sec
Memory Latency 4037
107.2 ns 		2597
166.7 ns
Memory Bandwidth 2379
12.7 GB/sec 		1366
7.30 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) iPad Air 2
Multi-Core Score 4685 4295
AES 4382
3.30 GB/sec 		2619
1.97 GB/sec
LZMA 3857
6.02 MB/sec 		4714
7.36 MB/sec
JPEG 6035
48.6 Mpixels/sec 		5752
46.3 Mpixels/sec
Canny 5181
71.8 Mpixels/sec 		5644
78.3 Mpixels/sec
Lua 4543
4.67 MB/sec 		5084
5.23 MB/sec
Dijkstra 5761
3.90 MTE/sec 		5624
3.81 MTE/sec
SQLite 5064
140.4 Krows/sec 		3989
110.6 Krows/sec
HTML5 Parse 5505
25.0 MB/sec 		5261
23.9 MB/sec
HTML5 DOM 3612
3.27 MElements/sec 		3260
2.95 MElements/sec
Histogram Equalization 5042
157.6 Mpixels/sec 		5214
162.9 Mpixels/sec
PDF Rendering 6499
172.7 Mpixels/sec 		4579
121.7 Mpixels/sec
LLVM 7834
538.6 functions/sec 		8221
565.3 functions/sec
Camera 5425
15.0 images/sec 		6353
17.6 images/sec
SGEMM 4223
89.3 Gflops 		2669
56.4 Gflops
SFFT 5826
14.5 Gflops 		4543
11.3 Gflops
N-Body Physics 4797
3.58 Mpairs/sec 		3815
2.85 Mpairs/sec
Ray Tracing 4077
595.4 Kpixels/sec 		4574
667.9 Kpixels/sec
Rigid Body Physics 6265
18342.0 FPS 		5509
16128.2 FPS
HDR 6695
24.3 Mpixels/sec 		6060
22.0 Mpixels/sec
Gaussian Blur 5087
89.1 Mpixels/sec 		4845
84.9 Mpixels/sec
Speech Recognition 5455
46.7 Words/sec 		3908
33.4 Words/sec
Face Detection 4876
1.42 Msubwindows/sec 		5410
1.58 Msubwindows/sec
Memory Copy 3003
8.32 GB/sec 		3111
8.62 GB/sec
Memory Latency 1889
229.2 ns 		2577
168.0 ns
Memory Bandwidth 3568
19.1 GB/sec 		1834
9.80 GB/sec

Compare

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