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 6534 6734
Multi-Core Score 23493 17349
Geekbench 4.1.0 Tryout Geekbench 4.4.1

System Information

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Operating System macOS 10.12.6 (Build 16G29) iOS 18.1.1
Model iMac (27-inch Retina Late 2015) iPhone13,4
Processor Intel Core i7-6700K @ 4.80 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 3200 MHz DDR4 5.56 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Single-Core Score 6534 6734
AES 4115
3.10 GB/sec 		6533
4.92 GB/sec
LZMA 5643
8.81 MB/sec 		5549
8.67 MB/sec
JPEG 6326
50.9 Mpixels/sec 		6082
48.9 Mpixels/sec
Canny 5997
83.2 Mpixels/sec 		6772
93.9 Mpixels/sec
Lua 6190
6.36 MB/sec 		7476
7.68 MB/sec
Dijkstra 7284
4.93 MTE/sec 		8900
6.02 MTE/sec
SQLite 5552
153.9 Krows/sec 		6174
171.2 Krows/sec
HTML5 Parse 5466
24.8 MB/sec 		6724
30.5 MB/sec
HTML5 DOM 6962
6.31 MElements/sec 		9382
8.50 MElements/sec
Histogram Equalization 5476
171.1 Mpixels/sec 		6118
191.2 Mpixels/sec
PDF Rendering 6320
167.9 Mpixels/sec 		7349
195.2 Mpixels/sec
LLVM 10369
713.0 functions/sec 		14144
972.5 functions/sec
Camera 6619
18.4 images/sec 		7245
20.1 images/sec
SGEMM 6652
140.6 Gflops 		4314
91.2 Gflops
SFFT 6922
17.3 Gflops 		5002
12.5 Gflops
N-Body Physics 6043
4.51 Mpairs/sec 		6423
4.80 Mpairs/sec
Ray Tracing 5551
810.6 Kpixels/sec 		7784
1.14 Mpixels/sec
Rigid Body Physics 6829
19993.4 FPS 		7400
21663.5 FPS
HDR 7273
26.4 Mpixels/sec 		7309
26.5 Mpixels/sec
Gaussian Blur 6856
120.1 Mpixels/sec 		7912
138.6 Mpixels/sec
Speech Recognition 7119
60.9 Words/sec 		7238
61.9 Words/sec
Face Detection 5866
1.71 Msubwindows/sec 		9412
2.75 Msubwindows/sec
Memory Copy 7407
20.5 GB/sec 		5863
16.2 GB/sec
Memory Latency 8378
51.7 ns 		4344
99.7 ns
Memory Bandwidth 6535
34.9 GB/sec 		5390
28.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iPhone 12 Pro Max
Multi-Core Score 23493 17349
AES 22675
17.1 GB/sec 		17632
13.3 GB/sec
LZMA 26418
41.3 MB/sec 		18118
28.3 MB/sec
JPEG 30991
249.4 Mpixels/sec 		19081
153.5 Mpixels/sec
Canny 26470
367.1 Mpixels/sec 		20086
278.5 Mpixels/sec
Lua 24876
25.6 MB/sec 		22213
22.8 MB/sec
Dijkstra 26957
18.2 MTE/sec 		23704
16.0 MTE/sec
SQLite 19730
547.0 Krows/sec 		18392
509.9 Krows/sec
HTML5 Parse 23143
105.1 MB/sec 		21143
96.0 MB/sec
HTML5 DOM 30464
27.6 MElements/sec 		28945
26.2 MElements/sec
Histogram Equalization 24114
753.5 Mpixels/sec 		17159
536.1 Mpixels/sec
PDF Rendering 26719
709.8 Mpixels/sec 		21105
560.7 Mpixels/sec
LLVM 50313
3.46 Kfunctions/sec 		44189
3.04 Kfunctions/sec
Camera 31037
86.1 images/sec 		23319
64.7 images/sec
SGEMM 22848
483.0 Gflops 		10892
230.2 Gflops
SFFT 29732
74.1 Gflops 		13974
34.8 Gflops
N-Body Physics 27013
20.2 Mpairs/sec 		17087
12.8 Mpairs/sec
Ray Tracing 25756
3.76 Mpixels/sec 		15932
2.33 Mpixels/sec
Rigid Body Physics 36883
107971.9 FPS 		21677
63458.7 FPS
HDR 32301
117.1 Mpixels/sec 		23316
84.5 Mpixels/sec
Gaussian Blur 27614
483.7 Mpixels/sec 		21043
368.6 Mpixels/sec
Speech Recognition 20808
178.0 Words/sec 		18467
158.0 Words/sec
Face Detection 28605
8.36 Msubwindows/sec 		22269
6.50 Msubwindows/sec
Memory Copy 8801
24.4 GB/sec 		6523
18.1 GB/sec
Memory Latency 8341
51.9 ns 		4357
99.4 ns
Memory Bandwidth 7261
38.8 GB/sec 		5446
29.1 GB/sec

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