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 5461 5461
Multi-Core Score 18925 18925
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Operating System macOS 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
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. IM183.88Z.0151.B00.1708080034 Apple Inc. IM183.88Z.0151.B00.1708080034
Memory 40.00 GB 2400 MHz DDR4 40.00 GB 2400 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Single-Core Score 5461 5461
AES 4667
3.51 GB/sec 		4667
3.51 GB/sec
LZMA 4849
7.57 MB/sec 		4849
7.57 MB/sec
JPEG 5382
43.3 Mpixels/sec 		5382
43.3 Mpixels/sec
Canny 4909
68.1 Mpixels/sec 		4909
68.1 Mpixels/sec
Lua 5267
5.41 MB/sec 		5267
5.41 MB/sec
Dijkstra 5805
3.93 MTE/sec 		5805
3.93 MTE/sec
SQLite 4657
129.1 Krows/sec 		4657
129.1 Krows/sec
HTML5 Parse 4382
19.9 MB/sec 		4382
19.9 MB/sec
HTML5 DOM 6143
5.57 MElements/sec 		6143
5.57 MElements/sec
Histogram Equalization 4799
150.0 Mpixels/sec 		4799
150.0 Mpixels/sec
PDF Rendering 5390
143.2 Mpixels/sec 		5390
143.2 Mpixels/sec
LLVM 8841
607.9 functions/sec 		8841
607.9 functions/sec
Camera 5744
15.9 images/sec 		5744
15.9 images/sec
SGEMM 5606
118.5 Gflops 		5606
118.5 Gflops
SFFT 5828
14.5 Gflops 		5828
14.5 Gflops
N-Body Physics 5158
3.85 Mpairs/sec 		5158
3.85 Mpairs/sec
Ray Tracing 4772
696.9 Kpixels/sec 		4772
696.9 Kpixels/sec
Rigid Body Physics 5907
17294.1 FPS 		5907
17294.1 FPS
HDR 6378
23.1 Mpixels/sec 		6378
23.1 Mpixels/sec
Gaussian Blur 5620
98.5 Mpixels/sec 		5620
98.5 Mpixels/sec
Speech Recognition 5900
50.5 Words/sec 		5900
50.5 Words/sec
Face Detection 5136
1.50 Msubwindows/sec 		5136
1.50 Msubwindows/sec
Memory Copy 5543
15.4 GB/sec 		5543
15.4 GB/sec
Memory Latency 6134
70.6 ns 		6134
70.6 ns
Memory Bandwidth 5127
27.4 GB/sec 		5127
27.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Multi-Core Score 18925 18925
AES 16968
12.8 GB/sec 		16968
12.8 GB/sec
LZMA 21787
34.0 MB/sec 		21787
34.0 MB/sec
JPEG 26149
210.4 Mpixels/sec 		26149
210.4 Mpixels/sec
Canny 21250
294.7 Mpixels/sec 		21250
294.7 Mpixels/sec
Lua 19827
20.4 MB/sec 		19827
20.4 MB/sec
Dijkstra 21316
14.4 MTE/sec 		21316
14.4 MTE/sec
SQLite 17318
480.1 Krows/sec 		17318
480.1 Krows/sec
HTML5 Parse 18649
84.7 MB/sec 		18649
84.7 MB/sec
HTML5 DOM 21770
19.7 MElements/sec 		21770
19.7 MElements/sec
Histogram Equalization 20630
644.6 Mpixels/sec 		20630
644.6 Mpixels/sec
PDF Rendering 21493
571.0 Mpixels/sec 		21493
571.0 Mpixels/sec
LLVM 41275
2.84 Kfunctions/sec 		41275
2.84 Kfunctions/sec
Camera 26259
72.8 images/sec 		26259
72.8 images/sec
SGEMM 16499
348.8 Gflops 		16499
348.8 Gflops
SFFT 24616
61.4 Gflops 		24616
61.4 Gflops
N-Body Physics 23515
17.6 Mpairs/sec 		23515
17.6 Mpairs/sec
Ray Tracing 21710
3.17 Mpixels/sec 		21710
3.17 Mpixels/sec
Rigid Body Physics 30237
88515.1 FPS 		30237
88515.1 FPS
HDR 25450
92.3 Mpixels/sec 		25450
92.3 Mpixels/sec
Gaussian Blur 24240
424.6 Mpixels/sec 		24240
424.6 Mpixels/sec
Speech Recognition 15209
130.1 Words/sec 		15209
130.1 Words/sec
Face Detection 24195
7.07 Msubwindows/sec 		24195
7.07 Msubwindows/sec
Memory Copy 6583
18.2 GB/sec 		6583
18.2 GB/sec
Memory Latency 6070
71.3 ns 		6070
71.3 ns
Memory Bandwidth 5516
29.5 GB/sec 		5516
29.5 GB/sec

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