iMac (27-inch Retina Mid 2017) vs iMac (27-inch Retina Mid 2017)

Geekbench Scores

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Single-Core Score 5799 5249
Multi-Core Score 20403 17485
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Operating System macOS 10.14.5 (Build 18F132) macOS 10.14.5 (Build 18F132)
Model iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
BIOS Apple Inc. 172.0.0.0.0 Apple Inc. 172.0.0.0.0
Memory 40.00 GB 2400 MHz DDR4 24.00 GB 2400 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Single-Core Score 5799 5249
AES 3631
2.73 GB/sec 		3643
2.74 GB/sec
LZMA 5119
8.00 MB/sec 		4903
7.66 MB/sec
JPEG 5740
46.2 Mpixels/sec 		5667
45.6 Mpixels/sec
Canny 5263
73.0 Mpixels/sec 		5043
69.9 Mpixels/sec
Lua 5627
5.78 MB/sec 		5471
5.62 MB/sec
Dijkstra 6725
4.55 MTE/sec 		6001
4.06 MTE/sec
SQLite 5077
140.8 Krows/sec 		4908
136.1 Krows/sec
HTML5 Parse 5703
25.9 MB/sec 		5003
22.7 MB/sec
HTML5 DOM 6524
5.91 MElements/sec 		6250
5.66 MElements/sec
Histogram Equalization 5341
166.9 Mpixels/sec 		5039
157.5 Mpixels/sec
PDF Rendering 6644
176.5 Mpixels/sec 		6857
182.2 Mpixels/sec
LLVM 9527
655.0 functions/sec 		9149
629.1 functions/sec
Camera 5880
16.3 images/sec 		5971
16.6 images/sec
SGEMM 6115
129.3 Gflops 		5877
124.2 Gflops
SFFT 6346
15.8 Gflops 		6070
15.1 Gflops
N-Body Physics 5506
4.11 Mpairs/sec 		5332
3.98 Mpairs/sec
Ray Tracing 5021
733.2 Kpixels/sec 		4939
721.2 Kpixels/sec
Rigid Body Physics 6363
18628.8 FPS 		6059
17738.1 FPS
HDR 6708
24.3 Mpixels/sec 		6578
23.8 Mpixels/sec
Gaussian Blur 6110
107.0 Mpixels/sec 		5743
100.6 Mpixels/sec
Speech Recognition 6344
54.3 Words/sec 		5194
44.4 Words/sec
Face Detection 5487
1.60 Msubwindows/sec 		5051
1.48 Msubwindows/sec
Memory Copy 5718
15.8 GB/sec 		3557
9.86 GB/sec
Memory Latency 6174
70.1 ns 		5884
73.6 ns
Memory Bandwidth 5011
26.8 GB/sec 		2921
15.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Multi-Core Score 20403 17485
AES 14879
11.2 GB/sec 		8300
6.25 GB/sec
LZMA 22557
35.2 MB/sec 		21173
33.1 MB/sec
JPEG 27624
222.3 Mpixels/sec 		25976
209.0 Mpixels/sec
Canny 22123
306.8 Mpixels/sec 		18613
258.1 Mpixels/sec
Lua 21840
22.4 MB/sec 		21196
21.8 MB/sec
Dijkstra 22051
14.9 MTE/sec 		16146
10.9 MTE/sec
SQLite 21461
595.0 Krows/sec 		20428
566.3 Krows/sec
HTML5 Parse 23611
107.2 MB/sec 		20847
94.6 MB/sec
HTML5 DOM 24694
22.4 MElements/sec 		19540
17.7 MElements/sec
Histogram Equalization 22873
714.7 Mpixels/sec 		21932
685.3 Mpixels/sec
PDF Rendering 26458
702.9 Mpixels/sec 		20899
555.2 Mpixels/sec
LLVM 44701
3.07 Kfunctions/sec 		40239
2.77 Kfunctions/sec
Camera 27855
77.2 images/sec 		27013
74.9 images/sec
SGEMM 18277
386.3 Gflops 		11538
243.9 Gflops
SFFT 25942
64.7 Gflops 		25350
63.2 Gflops
N-Body Physics 24216
18.1 Mpairs/sec 		23365
17.4 Mpairs/sec
Ray Tracing 23133
3.38 Mpixels/sec 		22370
3.27 Mpixels/sec
Rigid Body Physics 32370
94761.2 FPS 		31608
92530.4 FPS
HDR 28379
102.9 Mpixels/sec 		23627
85.6 Mpixels/sec
Gaussian Blur 25723
450.6 Mpixels/sec 		23365
409.3 Mpixels/sec
Speech Recognition 15626
133.7 Words/sec 		10565
90.4 Words/sec
Face Detection 25502
7.45 Msubwindows/sec 		24754
7.23 Msubwindows/sec
Memory Copy 6613
18.3 GB/sec 		4090
11.3 GB/sec
Memory Latency 6136
70.6 ns 		5988
72.3 ns
Memory Bandwidth 5426
29.0 GB/sec 		3244
17.3 GB/sec

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