iMac (21.5-inch Retina Late 2015) vs iPhone12,3

Geekbench Scores

iMac (21.5-inch Retina Late 2015) iPhone12,3
Single-Core Score 4531 5481
Multi-Core Score 14805 14076
Geekbench 4.0.4 Geekbench 4.4.1

System Information

iMac (21.5-inch Retina Late 2015) iPhone12,3
Operating System macOS 10.12.3 (Build 16D32) iOS 13.3.1
Model iMac (21.5-inch Retina Late 2015) iPhone12,3
Processor Intel Core i7-5775R @ 3.30 GHz
1 Processor, 4 Cores, 8 Threads 		ARM @ 2.66 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 71 Stepping 1 ARM
L1 Instruction Cache 32 KB x 4 48 KB
L1 Data Cache 32 KB x 4 48 KB
L2 Cache 256 KB x 4 4096 KB
L3 Cache 6144 KB 0 KB
Motherboard Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2 D421AP
BIOS Apple Inc. IM162.88Z.0207.B07.1612230252
Memory 16.00 GB 1867 MHz DDR3 3.67 GB

Single-Core Performance

iMac (21.5-inch Retina Late 2015) iPhone12,3
Single-Core Score 4531 5481
AES 3880
2.92 GB/sec 		4705
3.54 GB/sec
LZMA 4294
6.71 MB/sec 		4841
7.56 MB/sec
JPEG 4589
36.9 Mpixels/sec 		5069
40.8 Mpixels/sec
Canny 4548
63.1 Mpixels/sec 		5579
77.4 Mpixels/sec
Lua 4375
4.50 MB/sec 		5913
6.08 MB/sec
Dijkstra 5631
3.81 MTE/sec 		7214
4.88 MTE/sec
SQLite 4092
113.4 Krows/sec 		5549
153.8 Krows/sec
HTML5 Parse 4000
18.2 MB/sec 		5793
26.3 MB/sec
HTML5 DOM 4234
3.84 MElements/sec 		7633
6.92 MElements/sec
Histogram Equalization 4133
129.2 Mpixels/sec 		4974
155.4 Mpixels/sec
PDF Rendering 4609
122.5 Mpixels/sec 		5714
151.8 Mpixels/sec
LLVM 5206
358.0 functions/sec 		12534
861.8 functions/sec
Camera 4785
13.3 images/sec 		5692
15.8 images/sec
SGEMM 4141
87.5 Gflops 		2897
61.2 Gflops
SFFT 4947
12.3 Gflops 		4120
10.3 Gflops
N-Body Physics 4371
3.26 Mpairs/sec 		5434
4.06 Mpairs/sec
Ray Tracing 4280
625.0 Kpixels/sec 		6388
932.8 Kpixels/sec
Rigid Body Physics 5364
15703.8 FPS 		5320
15574.0 FPS
HDR 5097
18.5 Mpixels/sec 		5903
21.4 Mpixels/sec
Gaussian Blur 4180
73.2 Mpixels/sec 		5785
101.4 Mpixels/sec
Speech Recognition 5075
43.4 Words/sec 		6315
54.0 Words/sec
Face Detection 4532
1.32 Msubwindows/sec 		7772
2.27 Msubwindows/sec
Memory Copy 3649
10.1 GB/sec 		5490
15.2 GB/sec
Memory Latency 5563
12.9 Moperations/sec 		4009
108.0 ns
Memory Bandwidth 4640
24.8 GB/sec 		3745
20.0 GB/sec

Multi-Core Performance

iMac (21.5-inch Retina Late 2015) iPhone12,3
Multi-Core Score 14805 14076
AES 10662
8.03 GB/sec 		12898
9.71 GB/sec
LZMA 19695
30.8 MB/sec 		15508
24.2 MB/sec
JPEG 22315
179.6 Mpixels/sec 		15801
127.1 Mpixels/sec
Canny 17071
236.7 Mpixels/sec 		16595
230.1 Mpixels/sec
Lua 16091
16.5 MB/sec 		17518
18.0 MB/sec
Dijkstra 26938
18.2 MTE/sec 		19533
13.2 MTE/sec
SQLite 8090
224.3 Krows/sec 		15857
439.6 Krows/sec
HTML5 Parse 15455
70.2 MB/sec 		17117
77.7 MB/sec
HTML5 DOM 13649
12.4 MElements/sec 		24076
21.8 MElements/sec
Histogram Equalization 17335
541.7 Mpixels/sec 		14284
446.3 Mpixels/sec
PDF Rendering 18657
495.7 Mpixels/sec 		15622
415.0 Mpixels/sec
LLVM 10379
713.6 functions/sec 		37423
2.57 Kfunctions/sec
Camera 22056
61.2 images/sec 		18307
50.8 images/sec
SGEMM 15035
317.8 Gflops 		7350
155.4 Gflops
SFFT 19723
49.2 Gflops 		12329
30.7 Gflops
N-Body Physics 18521
13.8 Mpairs/sec 		14388
10.7 Mpairs/sec
Ray Tracing 18018
2.63 Mpixels/sec 		13096
1.91 Mpixels/sec
Rigid Body Physics 26384
77236.7 FPS 		16608
48618.0 FPS
HDR 22234
80.6 Mpixels/sec 		18405
66.7 Mpixels/sec
Gaussian Blur 18102
317.1 Mpixels/sec 		14513
254.3 Mpixels/sec
Speech Recognition 19801
169.4 Words/sec 		16906
144.7 Words/sec
Face Detection 20370
5.95 Msubwindows/sec 		19660
5.74 Msubwindows/sec
Memory Copy 4795
13.3 GB/sec 		6334
17.5 GB/sec
Memory Latency 5399
12.5 Moperations/sec 		3999
108.3 ns
Memory Bandwidth 4354
23.3 GB/sec 		3756
20.1 GB/sec

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