iMac14,2 vs iPad Air 2

Geekbench Scores

iMac14,2 iPad Air 2
Single-Core Score 5431 1795
Multi-Core Score 18771 4173
Geekbench 4.2.0 Tryout Geekbench 4.0.3

System Information

iMac14,2 iPad Air 2
Operating System macOS 10.13.1 (Build 17B48) iOS 10.3
Model iMac14,2 iPad Air 2
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		Apple A8X @ 1.50 GHz
1 Processor, 3 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 ARM
L1 Instruction Cache 32 KB x 4 64 KB
L1 Data Cache 32 KB x 4 64 KB
L2 Cache 256 KB x 4 2048 KB
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 J81AP
BIOS Apple Inc. IM142.88Z.0123.B00.1708211454
Memory 32.00 GB 3000 MHz DDR4 1.94 GB

Single-Core Performance

iMac14,2 iPad Air 2
Single-Core Score 5431 1795
AES 3292
2.48 GB/sec 		898
692.8 MB/sec
LZMA 4004
6.26 MB/sec 		1881
2.94 MB/sec
JPEG 5440
43.8 Mpixels/sec 		1988
16.0 Mpixels/sec
Canny 5090
70.6 Mpixels/sec 		2038
28.3 Mpixels/sec
Lua 5304
5.45 MB/sec 		1829
1.88 MB/sec
Dijkstra 6308
4.27 MTE/sec 		2130
1.44 MTE/sec
SQLite 4694
130.1 Krows/sec 		1366
37.9 Krows/sec
HTML5 Parse 4388
19.9 MB/sec 		1882
8.55 MB/sec
HTML5 DOM 6127
5.55 MElements/sec 		2278
2.06 MElements/sec
Histogram Equalization 4555
142.3 Mpixels/sec 		1853
57.9 Mpixels/sec
PDF Rendering 5418
144.0 Mpixels/sec 		1853
49.2 Mpixels/sec
LLVM 8917
613.1 functions/sec 		2039
140.2 functions/sec
Camera 5186
14.4 images/sec 		2195
6.09 images/sec
SGEMM 5275
111.5 Gflops 		951
20.1 Gflops
SFFT 5341
13.3 Gflops 		1559
3.89 Gflops
N-Body Physics 4877
3.64 Mpairs/sec 		1277
954.2 Kpairs/sec
Ray Tracing 4595
671.1 Kpixels/sec 		1540
224.9 Kpixels/sec
Rigid Body Physics 5740
16804.6 FPS 		1857
5438.2 FPS
HDR 6268
22.7 Mpixels/sec 		2157
7.82 Mpixels/sec
Gaussian Blur 5194
91.0 Mpixels/sec 		1713
30.0 Mpixels/sec
Speech Recognition 6151
52.6 Words/sec 		1863
15.9 Words/sec
Face Detection 4886
1.43 Msubwindows/sec 		1758
513.5 Ksubwindows/sec
Memory Copy 6553
18.2 GB/sec 		2176
6.03 GB/sec
Memory Latency 7438
58.2 ns 		2736
6.32 Moperations/sec
Memory Bandwidth 5156
27.5 GB/sec 		1388
7.41 GB/sec

Multi-Core Performance

iMac14,2 iPad Air 2
Multi-Core Score 18771 4173
AES 18708
14.1 GB/sec 		2689
2.03 GB/sec
LZMA 17144
26.8 MB/sec 		4945
7.72 MB/sec
JPEG 24771
199.3 Mpixels/sec 		5910
47.6 Mpixels/sec
Canny 21496
298.1 Mpixels/sec 		5751
79.8 Mpixels/sec
Lua 19352
19.9 MB/sec 		5198
5.34 MB/sec
Dijkstra 23930
16.2 MTE/sec 		5662
3.83 MTE/sec
SQLite 15771
437.2 Krows/sec 		3405
94.4 Krows/sec
HTML5 Parse 18096
82.2 MB/sec 		5445
24.7 MB/sec
HTML5 DOM 23621
21.4 MElements/sec 		2909
2.64 MElements/sec
Histogram Equalization 19954
623.5 Mpixels/sec 		5341
166.9 Mpixels/sec
PDF Rendering 21739
577.5 Mpixels/sec 		4757
126.4 Mpixels/sec
LLVM 39743
2.73 Kfunctions/sec 		4473
307.6 functions/sec
Camera 25345
70.3 images/sec 		6520
18.1 images/sec
SGEMM 14747
311.7 Gflops 		2749
58.1 Gflops
SFFT 23225
57.9 Gflops 		4577
11.4 Gflops
N-Body Physics 21812
16.3 Mpairs/sec 		3771
2.82 Mpairs/sec
Ray Tracing 20297
2.96 Mpixels/sec 		4375
638.9 Kpixels/sec
Rigid Body Physics 29802
87241.9 FPS 		5547
16238.2 FPS
HDR 25476
92.4 Mpixels/sec 		6243
22.6 Mpixels/sec
Gaussian Blur 22884
400.9 Mpixels/sec 		5006
87.7 Mpixels/sec
Speech Recognition 17498
149.7 Words/sec 		3959
33.9 Words/sec
Face Detection 23314
6.81 Msubwindows/sec 		4439
1.30 Msubwindows/sec
Memory Copy 7893
21.9 GB/sec 		3175
8.80 GB/sec
Memory Latency 7491
57.8 ns 		2720
6.28 Moperations/sec
Memory Bandwidth 6406
34.2 GB/sec 		1860
9.93 GB/sec

Compare

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