iPad Air 2 vs iMacPro1,1

Geekbench Scores

iPad Air 2 iMacPro1,1
Single-Core Score 1812 1817
Multi-Core Score 4362 19882
Geekbench 4.2.2 Geekbench 4.2.3 Tryout

System Information

iPad Air 2 iMacPro1,1
Operating System iOS 10.3.3 macOS 10.13.6 (Build 17G65)
Model iPad Air 2 iMacPro1,1
Processor Apple A8X @ 1.50 GHz
1 Processor, 3 Cores 		Intel Xeon E5-2675 v3 @ 1.80 GHz
1 Processor, 16 Cores, 32 Threads
Processor ID ARM GenuineIntel Family 6 Model 63 Stepping 2
L1 Instruction Cache 64 KB 32 KB x 16
L1 Data Cache 64 KB 32 KB x 16
L2 Cache 2048 KB 256 KB x 16
L3 Cache 0 KB 40960 KB
Motherboard J81AP Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. 220.200.252.0.0
Memory 1.94 GB 16.00 GB 0 MHz RAM

Single-Core Performance

iPad Air 2 iMacPro1,1
Single-Core Score 1812 1817
AES 898
692.8 MB/sec 		1478
1.11 GB/sec
LZMA 1872
2.92 MB/sec 		1595
2.49 MB/sec
JPEG 1983
16.0 Mpixels/sec 		1776
14.3 Mpixels/sec
Canny 2032
28.2 Mpixels/sec 		1550
21.5 Mpixels/sec
Lua 1806
1.86 MB/sec 		1397
1.44 MB/sec
Dijkstra 2247
1.52 MTE/sec 		2437
1.65 MTE/sec
SQLite 1422
39.4 Krows/sec 		1350
37.4 Krows/sec
HTML5 Parse 1830
8.31 MB/sec 		1291
5.86 MB/sec
HTML5 DOM 2262
2.05 MElements/sec 		1795
1.63 MElements/sec
Histogram Equalization 1848
57.8 Mpixels/sec 		1499
46.9 Mpixels/sec
PDF Rendering 1824
48.5 Mpixels/sec 		1606
42.7 Mpixels/sec
LLVM 3086
212.2 functions/sec 		2792
192.0 functions/sec
Camera 2195
6.09 images/sec 		1786
4.95 images/sec
SGEMM 952
20.1 Gflops 		1504
31.8 Gflops
SFFT 1562
3.90 Gflops 		1438
3.59 Gflops
N-Body Physics 1151
860.2 Kpairs/sec 		1203
898.5 Kpairs/sec
Ray Tracing 1578
230.4 Kpixels/sec 		1268
185.2 Kpixels/sec
Rigid Body Physics 1863
5456.4 FPS 		1903
5573.7 FPS
HDR 2164
7.85 Mpixels/sec 		1632
5.92 Mpixels/sec
Gaussian Blur 1703
29.8 Mpixels/sec 		1699
29.8 Mpixels/sec
Speech Recognition 1906
16.3 Words/sec 		1932
16.5 Words/sec
Face Detection 1594
465.6 Ksubwindows/sec 		1445
422.1 Ksubwindows/sec
Memory Copy 2172
6.02 GB/sec 		2241
6.21 GB/sec
Memory Latency 2626
164.8 ns 		4119
105.1 ns
Memory Bandwidth 1384
7.39 GB/sec 		1889
10.1 GB/sec

Multi-Core Performance

iPad Air 2 iMacPro1,1
Multi-Core Score 4362 19882
AES 2686
2.02 GB/sec 		6922
5.21 GB/sec
LZMA 4956
7.74 MB/sec 		35228
55.0 MB/sec
JPEG 5919
47.6 Mpixels/sec 		40082
322.5 Mpixels/sec
Canny 5811
80.6 Mpixels/sec 		15663
217.2 Mpixels/sec
Lua 5155
5.30 MB/sec 		28371
29.2 MB/sec
Dijkstra 5743
3.89 MTE/sec 		14026
9.49 MTE/sec
SQLite 4013
111.3 Krows/sec 		7617
211.2 Krows/sec
HTML5 Parse 5334
24.2 MB/sec 		22631
102.7 MB/sec
HTML5 DOM 3721
3.37 MElements/sec 		41659
37.7 MElements/sec
Histogram Equalization 5459
170.6 Mpixels/sec 		26529
828.9 Mpixels/sec
PDF Rendering 4605
122.3 Mpixels/sec 		17784
472.5 Mpixels/sec
LLVM 8453
581.2 functions/sec 		48824
3.36 Kfunctions/sec
Camera 6543
18.1 images/sec 		33622
93.2 images/sec
SGEMM 2744
58.0 Gflops 		19739
417.3 Gflops
SFFT 4642
11.6 Gflops 		37515
93.5 Gflops
N-Body Physics 3447
2.57 Mpairs/sec 		32045
23.9 Mpairs/sec
Ray Tracing 4377
639.2 Kpixels/sec 		19457
2.84 Mpixels/sec
Rigid Body Physics 5541
16221.4 FPS 		36427
106635.8 FPS
HDR 6295
22.8 Mpixels/sec 		23040
83.5 Mpixels/sec
Gaussian Blur 5051
88.5 Mpixels/sec 		29788
521.8 Mpixels/sec
Speech Recognition 4052
34.7 Words/sec 		14242
121.9 Words/sec
Face Detection 4468
1.31 Msubwindows/sec 		35598
10.4 Msubwindows/sec
Memory Copy 3168
8.78 GB/sec 		3147
8.72 GB/sec
Memory Latency 2620
165.2 ns 		4149
104.4 ns
Memory Bandwidth 1866
9.97 GB/sec 		2110
11.3 GB/sec

Compare

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