iMac (27-inch Retina Late 2015) vs iPhone 12 Pro Max

Geekbench Scores

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Single-Core Score 6110 6734
Multi-Core Score 20151 17349
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System Information

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Operating System macOS 10.12.2 (Build 16C67) iOS 18.1.1
Model iMac (27-inch Retina Late 2015) iPhone13,4
Processor Intel Core i7-6700K @ 4.70 GHz
1 Processor, 4 Cores, 8 Threads 		ARM @ 2.99 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 ARM
L1 Instruction Cache 32 KB x 4 128 KB
L1 Data Cache 32 KB x 4 64 KB
L2 Cache 256 KB x 4 4096 KB
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 D54pAP
BIOS Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 32.00 GB 3000 MHz DDR4 5.56 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Single-Core Score 6110 6734
AES 3959
2.98 GB/sec 		6533
4.92 GB/sec
LZMA 5444
8.50 MB/sec 		5549
8.67 MB/sec
JPEG 6119
49.2 Mpixels/sec 		6082
48.9 Mpixels/sec
Canny 5821
80.7 Mpixels/sec 		6772
93.9 Mpixels/sec
Lua 5853
6.02 MB/sec 		7476
7.68 MB/sec
Dijkstra 6788
4.59 MTE/sec 		8900
6.02 MTE/sec
SQLite 5368
148.8 Krows/sec 		6174
171.2 Krows/sec
HTML5 Parse 5264
23.9 MB/sec 		6724
30.5 MB/sec
HTML5 DOM 5555
5.03 MElements/sec 		9382
8.50 MElements/sec
Histogram Equalization 5333
166.7 Mpixels/sec 		6118
191.2 Mpixels/sec
PDF Rendering 6140
163.1 Mpixels/sec 		7349
195.2 Mpixels/sec
LLVM 6941
477.3 functions/sec 		14144
972.5 functions/sec
Camera 6290
17.4 images/sec 		7245
20.1 images/sec
SGEMM 6443
136.2 Gflops 		4314
91.2 Gflops
SFFT 6651
16.6 Gflops 		5002
12.5 Gflops
N-Body Physics 5746
4.29 Mpairs/sec 		6423
4.80 Mpairs/sec
Ray Tracing 5338
779.5 Kpixels/sec 		7784
1.14 Mpixels/sec
Rigid Body Physics 6469
18937.4 FPS 		7400
21663.5 FPS
HDR 6973
25.3 Mpixels/sec 		7309
26.5 Mpixels/sec
Gaussian Blur 6115
107.1 Mpixels/sec 		7912
138.6 Mpixels/sec
Speech Recognition 6743
57.7 Words/sec 		7238
61.9 Words/sec
Face Detection 5919
1.73 Msubwindows/sec 		9412
2.75 Msubwindows/sec
Memory Copy 6905
19.1 GB/sec 		5863
16.2 GB/sec
Memory Latency 7852
18.1 Moperations/sec 		4344
99.7 ns
Memory Bandwidth 6194
33.1 GB/sec 		5390
28.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Multi-Core Score 20151 17349
AES 20923
15.8 GB/sec 		17632
13.3 GB/sec
LZMA 25534
39.9 MB/sec 		18118
28.3 MB/sec
JPEG 29320
235.9 Mpixels/sec 		19081
153.5 Mpixels/sec
Canny 25050
347.4 Mpixels/sec 		20086
278.5 Mpixels/sec
Lua 23717
24.4 MB/sec 		22213
22.8 MB/sec
Dijkstra 25353
17.2 MTE/sec 		23704
16.0 MTE/sec
SQLite 11514
319.2 Krows/sec 		18392
509.9 Krows/sec
HTML5 Parse 21706
98.5 MB/sec 		21143
96.0 MB/sec
HTML5 DOM 16499
14.9 MElements/sec 		28945
26.2 MElements/sec
Histogram Equalization 22923
716.3 Mpixels/sec 		17159
536.1 Mpixels/sec
PDF Rendering 25421
675.3 Mpixels/sec 		21105
560.7 Mpixels/sec
LLVM 13601
935.1 functions/sec 		44189
3.04 Kfunctions/sec
Camera 29419
81.6 images/sec 		23319
64.7 images/sec
SGEMM 21517
454.8 Gflops 		10892
230.2 Gflops
SFFT 27806
69.3 Gflops 		13974
34.8 Gflops
N-Body Physics 26221
19.6 Mpairs/sec 		17087
12.8 Mpairs/sec
Ray Tracing 24400
3.56 Mpixels/sec 		15932
2.33 Mpixels/sec
Rigid Body Physics 34593
101268.2 FPS 		21677
63458.7 FPS
HDR 29987
108.7 Mpixels/sec 		23316
84.5 Mpixels/sec
Gaussian Blur 27005
473.1 Mpixels/sec 		21043
368.6 Mpixels/sec
Speech Recognition 19119
163.6 Words/sec 		18467
158.0 Words/sec
Face Detection 27315
7.98 Msubwindows/sec 		22269
6.50 Msubwindows/sec
Memory Copy 8163
22.6 GB/sec 		6523
18.1 GB/sec
Memory Latency 7939
18.3 Moperations/sec 		4357
99.4 ns
Memory Bandwidth 6750
36.0 GB/sec 		5446
29.1 GB/sec

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