iMac (27-inch Retina Late 2015) vs iPhone12,8

Geekbench Scores

iMac (27-inch Retina Late 2015) iPhone12,8
Single-Core Score 5829 5446
Multi-Core Score 21123 13879
Geekbench 4.3.0 Geekbench 4.4.1

System Information

iMac (27-inch Retina Late 2015) iPhone12,8
Operating System macOS 10.14.6 (Build 18G103) iOS 17.3
Model iMac (27-inch Retina Late 2015) iPhone12,8
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		ARM @ 2.66 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 ARM
L1 Instruction Cache 32 KB x 4 96 KB
L1 Data Cache 32 KB x 4 48 KB
L2 Cache 256 KB x 4 4096 KB
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D 1.0 D79AP
BIOS Apple Inc. 178.0.0.0.0
Memory 64.00 GB 3200 MHz DDR4 2.89 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) iPhone12,8
Single-Core Score 5829 5446
AES 3530
2.66 GB/sec 		4725
3.56 GB/sec
LZMA 4871
7.61 MB/sec 		4848
7.57 MB/sec
JPEG 5482
44.1 Mpixels/sec 		5077
40.9 Mpixels/sec
Canny 5118
71.0 Mpixels/sec 		5565
77.2 Mpixels/sec
Lua 5286
5.43 MB/sec 		5964
6.13 MB/sec
Dijkstra 6882
4.66 MTE/sec 		7235
4.90 MTE/sec
SQLite 4711
130.6 Krows/sec 		5208
144.4 Krows/sec
HTML5 Parse 5309
24.1 MB/sec 		5706
25.9 MB/sec
HTML5 DOM 6080
5.51 MElements/sec 		7387
6.69 MElements/sec
Histogram Equalization 4961
155.0 Mpixels/sec 		4866
152.1 Mpixels/sec
PDF Rendering 6215
165.1 Mpixels/sec 		5642
149.9 Mpixels/sec
LLVM 8946
615.1 functions/sec 		12062
829.3 functions/sec
Camera 5580
15.5 images/sec 		5730
15.9 images/sec
SGEMM 5755
121.7 Gflops 		2891
61.1 Gflops
SFFT 6065
15.1 Gflops 		4123
10.3 Gflops
N-Body Physics 5189
3.88 Mpairs/sec 		5422
4.05 Mpairs/sec
Ray Tracing 4760
695.1 Kpixels/sec 		6233
910.3 Kpixels/sec
Rigid Body Physics 5953
17429.4 FPS 		5634
16492.9 FPS
HDR 6450
23.4 Mpixels/sec 		5932
21.5 Mpixels/sec
Gaussian Blur 5898
103.3 Mpixels/sec 		5686
99.6 Mpixels/sec
Speech Recognition 6140
52.5 Words/sec 		6333
54.2 Words/sec
Face Detection 5121
1.50 Msubwindows/sec 		7768
2.27 Msubwindows/sec
Memory Copy 6893
19.1 GB/sec 		5485
15.2 GB/sec
Memory Latency 7564
57.2 ns 		4008
108.0 ns
Memory Bandwidth 6399
34.2 GB/sec 		3732
19.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iPhone12,8
Multi-Core Score 21123 13879
AES 22144
16.7 GB/sec 		12721
9.58 GB/sec
LZMA 22479
35.1 MB/sec 		15421
24.1 MB/sec
JPEG 26629
214.3 Mpixels/sec 		15625
125.7 Mpixels/sec
Canny 22706
314.9 Mpixels/sec 		17034
236.2 Mpixels/sec
Lua 20830
21.4 MB/sec 		17728
18.2 MB/sec
Dijkstra 26187
17.7 MTE/sec 		19701
13.3 MTE/sec
SQLite 20310
563.1 Krows/sec 		15354
425.7 Krows/sec
HTML5 Parse 22676
102.9 MB/sec 		16660
75.6 MB/sec
HTML5 DOM 27687
25.1 MElements/sec 		23423
21.2 MElements/sec
Histogram Equalization 21760
679.9 Mpixels/sec 		14042
438.8 Mpixels/sec
PDF Rendering 26346
699.9 Mpixels/sec 		15534
412.7 Mpixels/sec
LLVM 42112
2.90 Kfunctions/sec 		37466
2.58 Kfunctions/sec
Camera 26976
74.8 images/sec 		18554
51.4 images/sec
SGEMM 20154
426.0 Gflops 		7207
152.3 Gflops
SFFT 23952
59.7 Gflops 		11523
28.7 Gflops
N-Body Physics 23480
17.5 Mpairs/sec 		14073
10.5 Mpairs/sec
Ray Tracing 22352
3.26 Mpixels/sec 		11315
1.65 Mpixels/sec
Rigid Body Physics 30803
90173.3 FPS 		17466
51129.9 FPS
HDR 28202
102.2 Mpixels/sec 		18231
66.1 Mpixels/sec
Gaussian Blur 25548
447.6 Mpixels/sec 		14300
250.5 Mpixels/sec
Speech Recognition 19166
164.0 Words/sec 		16159
138.3 Words/sec
Face Detection 24413
7.13 Msubwindows/sec 		19098
5.58 Msubwindows/sec
Memory Copy 8542
23.7 GB/sec 		6317
17.5 GB/sec
Memory Latency 7464
58.0 ns 		3999
108.2 ns
Memory Bandwidth 7145
38.2 GB/sec 		3754
20.0 GB/sec

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