MacPro5,1 vs iPad Air 2

Geekbench Scores

MacPro5,1 iPad Air 2
Single-Core Score 2300 1673
Multi-Core Score 6941 3805
Geekbench 4.4.2 Tryout Geekbench 4.0.0

System Information

MacPro5,1 iPad Air 2
Operating System macOS 10.12.6 (Build 16G2136) iOS 9.3.5
Model MacPro5,1 iPad Air 2
Processor Intel Xeon E5440 @ 3.40 GHz
1 Processor, 4 Cores 		Apple A8X @ 1.50 GHz
1 Processor, 3 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 ARM
L1 Instruction Cache 32 KB x 4 64 KB
L1 Data Cache 32 KB x 4 64 KB
L2 Cache 6144 KB x 2 2048 KB
Motherboard Apple Inc. Mac-F221BEC8 1.2 J81AP
BIOS Apple Inc. 144.0.0.0.0
Memory 8.00 GB 800 MHz DDR2 SDRAM 1.94 GB

Single-Core Performance

MacPro5,1 iPad Air 2
Single-Core Score 2300 1673
AES 142
109.6 MB/sec 		865
667.3 MB/sec
LZMA 3485
5.44 MB/sec 		1608
2.51 MB/sec
JPEG 3247
26.1 Mpixels/sec 		1889
15.2 Mpixels/sec
Canny 2544
35.3 Mpixels/sec 		1958
27.2 Mpixels/sec
Lua 2499
2.57 MB/sec 		1777
1.83 MB/sec
Dijkstra 2895
1.96 MTE/sec 		2064
1.40 MTE/sec
SQLite 2162
59.9 Krows/sec 		1248
34.6 Krows/sec
HTML5 Parse 2267
10.3 MB/sec 		1647
7.48 MB/sec
HTML5 DOM 3156
2.86 MElements/sec 		1567
1.42 MElements/sec
Histogram Equalization 2651
82.9 Mpixels/sec 		1779
55.6 Mpixels/sec
PDF Rendering 2618
69.6 Mpixels/sec 		1789
47.5 Mpixels/sec
LLVM 5044
346.8 functions/sec 		1874
128.9 functions/sec
Camera 2879
7.98 images/sec 		2129
5.90 images/sec
SGEMM 898
19.0 Gflops 		921
19.5 Gflops
SFFT 1253
3.13 Gflops 		1506
3.76 Gflops
N-Body Physics 1496
1.12 Mpairs/sec 		1227
917.0 Kpairs/sec
Ray Tracing 1940
283.4 Kpixels/sec 		1599
233.5 Kpixels/sec
Rigid Body Physics 3169
9278.9 FPS 		1765
5169.1 FPS
HDR 2753
9.98 Mpixels/sec 		2082
7.55 Mpixels/sec
Gaussian Blur 1485
26.0 Mpixels/sec 		1657
29.0 Mpixels/sec
Speech Recognition 3875
33.2 Words/sec 		1672
14.3 Words/sec
Face Detection 2901
847.6 Ksubwindows/sec 		1827
533.9 Ksubwindows/sec
Memory Copy 1506
4.17 GB/sec 		2026
5.61 GB/sec
Memory Latency 4700
92.1 ns 		2581
5.96 Moperations/sec
Memory Bandwidth 1151
6.15 GB/sec 		1243
6.64 GB/sec

Multi-Core Performance

MacPro5,1 iPad Air 2
Multi-Core Score 6941 3805
AES 566
436.9 MB/sec 		2365
1.78 GB/sec
LZMA 12932
20.2 MB/sec 		4285
6.69 MB/sec
JPEG 12320
99.1 Mpixels/sec 		5541
44.6 Mpixels/sec
Canny 6918
95.9 Mpixels/sec 		5321
73.8 Mpixels/sec
Lua 9768
10.0 MB/sec 		4611
4.74 MB/sec
Dijkstra 6486
4.39 MTE/sec 		4878
3.30 MTE/sec
SQLite 7817
216.7 Krows/sec 		3245
90.0 Krows/sec
HTML5 Parse 7704
35.0 MB/sec 		4793
21.8 MB/sec
HTML5 DOM 12436
11.3 MElements/sec 		1851
1.68 MElements/sec
Histogram Equalization 9338
291.8 Mpixels/sec 		5118
159.9 Mpixels/sec
PDF Rendering 7363
195.6 Mpixels/sec 		4614
122.6 Mpixels/sec
LLVM 18845
1.30 Kfunctions/sec 		3821
262.8 functions/sec
Camera 10892
30.2 images/sec 		6129
17.0 images/sec
SGEMM 3520
74.4 Gflops 		2479
52.4 Gflops
SFFT 4964
12.4 Gflops 		4204
10.5 Gflops
N-Body Physics 5974
4.46 Mpairs/sec 		3529
2.64 Mpairs/sec
Ray Tracing 7212
1.05 Mpixels/sec 		4336
633.2 Kpixels/sec
Rigid Body Physics 12185
35672.6 FPS 		5219
15280.4 FPS
HDR 8190
29.7 Mpixels/sec 		5712
20.7 Mpixels/sec
Gaussian Blur 5413
94.8 Mpixels/sec 		4584
80.3 Mpixels/sec
Speech Recognition 8506
72.8 Words/sec 		3507
30.0 Words/sec
Face Detection 11510
3.36 Msubwindows/sec 		5221
1.52 Msubwindows/sec
Memory Copy 1753
4.86 GB/sec 		2970
8.23 GB/sec
Memory Latency 4360
99.3 ns 		2581
5.96 Moperations/sec
Memory Bandwidth 1293
6.91 GB/sec 		1741
9.30 GB/sec

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