iMac (27-inch Retina Early 2019) vs iPhone 12 PRO MAX

Geekbench Scores

iMac (27-inch Retina Early 2019) iPhone 12 PRO MAX
Single-Core Score 6962 6650
Multi-Core Score 43226 17105
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System Information

iMac (27-inch Retina Early 2019) iPhone 12 PRO MAX
Operating System macOS 10.15 (Build 19A471t) iOS 15.1
Model iMac (27-inch Retina Early 2019) iPhone13,4
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads 		ARM @ 2.99 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 12 ARM
L1 Instruction Cache 32 KB x 8 128 KB
L1 Data Cache 32 KB x 8 64 KB
L2 Cache 256 KB x 8 4096 KB
L3 Cache 16384 KB 0 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 1.0 D54pAP
BIOS Apple Inc. 220.260.170.0.0
Memory 32.00 GB 4140 MHz DDR4 5.57 GB

Single-Core Performance

iMac (27-inch Retina Early 2019) iPhone 12 PRO MAX
Single-Core Score 6962 6650
AES 4188
3.15 GB/sec 		6446
4.85 GB/sec
LZMA 5707
8.91 MB/sec 		5524
8.63 MB/sec
JPEG 6483
52.2 Mpixels/sec 		6021
48.4 Mpixels/sec
Canny 6081
84.3 Mpixels/sec 		6585
91.3 Mpixels/sec
Lua 6239
6.41 MB/sec 		7474
7.68 MB/sec
Dijkstra 9251
6.26 MTE/sec 		8430
5.70 MTE/sec
SQLite 5536
153.5 Krows/sec 		6615
183.4 Krows/sec
HTML5 Parse 6421
29.2 MB/sec 		6542
29.7 MB/sec
HTML5 DOM 6915
6.27 MElements/sec 		9369
8.49 MElements/sec
Histogram Equalization 5859
183.1 Mpixels/sec 		5849
182.8 Mpixels/sec
PDF Rendering 7447
197.8 Mpixels/sec 		6790
180.4 Mpixels/sec
LLVM 10407
715.5 functions/sec 		14626
1.01 Kfunctions/sec
Camera 6699
18.6 images/sec 		7018
19.5 images/sec
SGEMM 6840
144.6 Gflops 		4310
91.1 Gflops
SFFT 7191
17.9 Gflops 		5004
12.5 Gflops
N-Body Physics 6173
4.61 Mpairs/sec 		6423
4.80 Mpairs/sec
Ray Tracing 5672
828.3 Kpixels/sec 		7739
1.13 Mpixels/sec
Rigid Body Physics 7124
20854.6 FPS 		6913
20239.4 FPS
HDR 7588
27.5 Mpixels/sec 		7164
26.0 Mpixels/sec
Gaussian Blur 7038
123.3 Mpixels/sec 		7706
135.0 Mpixels/sec
Speech Recognition 7252
62.1 Words/sec 		7275
62.2 Words/sec
Face Detection 6275
1.83 Msubwindows/sec 		9381
2.74 Msubwindows/sec
Memory Copy 8410
23.3 GB/sec 		5856
16.2 GB/sec
Memory Latency 9416
46.0 ns 		4314
100.3 ns
Memory Bandwidth 7282
38.9 GB/sec 		5383
28.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Early 2019) iPhone 12 PRO MAX
Multi-Core Score 43226 17105
AES 27242
20.5 GB/sec 		17276
13.0 GB/sec
LZMA 53955
84.3 MB/sec 		18734
29.3 MB/sec
JPEG 62659
504.2 Mpixels/sec 		18896
152.0 Mpixels/sec
Canny 46874
650.0 Mpixels/sec 		19319
267.9 Mpixels/sec
Lua 50211
51.6 MB/sec 		21435
22.0 MB/sec
Dijkstra 42715
28.9 MTE/sec 		21876
14.8 MTE/sec
SQLite 48097
1.33 Mrows/sec 		19486
540.2 Krows/sec
HTML5 Parse 54507
247.5 MB/sec 		20026
90.9 MB/sec
HTML5 DOM 54961
49.8 MElements/sec 		28881
26.2 MElements/sec
Histogram Equalization 51097
1.60 Gpixels/sec 		16459
514.3 Mpixels/sec
PDF Rendering 53401
1.42 Gpixels/sec 		19035
505.7 Mpixels/sec
LLVM 94960
6.53 Kfunctions/sec 		43506
2.99 Kfunctions/sec
Camera 63217
175.3 images/sec 		23061
63.9 images/sec
SGEMM 35500
750.4 Gflops 		11316
239.2 Gflops
SFFT 60087
149.8 Gflops 		14535
36.2 Gflops
N-Body Physics 55286
41.3 Mpairs/sec 		16970
12.7 Mpairs/sec
Ray Tracing 47100
6.88 Mpixels/sec 		16208
2.37 Mpixels/sec
Rigid Body Physics 65952
193065.5 FPS 		21176
61990.6 FPS
HDR 58181
210.9 Mpixels/sec 		22724
82.4 Mpixels/sec
Gaussian Blur 55548
973.1 Mpixels/sec 		20172
353.4 Mpixels/sec
Speech Recognition 32213
275.6 Words/sec 		19015
162.7 Words/sec
Face Detection 53434
15.6 Msubwindows/sec 		22546
6.59 Msubwindows/sec
Memory Copy 11369
31.5 GB/sec 		6519
18.1 GB/sec
Memory Latency 9195
47.1 ns 		4361
99.3 ns
Memory Bandwidth 8845
47.2 GB/sec 		5457
29.1 GB/sec

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