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 5665 5665
Multi-Core Score 19684 19684
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 5665 5665
AES 3758
2.83 GB/sec 		3758
2.83 GB/sec
LZMA 5022
7.84 MB/sec 		5022
7.84 MB/sec
JPEG 5646
45.4 Mpixels/sec 		5646
45.4 Mpixels/sec
Canny 5259
72.9 Mpixels/sec 		5259
72.9 Mpixels/sec
Lua 5396
5.55 MB/sec 		5396
5.55 MB/sec
Dijkstra 6347
4.30 MTE/sec 		6347
4.30 MTE/sec
SQLite 4927
136.6 Krows/sec 		4927
136.6 Krows/sec
HTML5 Parse 4636
21.0 MB/sec 		4636
21.0 MB/sec
HTML5 DOM 6510
5.90 MElements/sec 		6510
5.90 MElements/sec
Histogram Equalization 5001
156.3 Mpixels/sec 		5001
156.3 Mpixels/sec
PDF Rendering 5640
149.8 Mpixels/sec 		5640
149.8 Mpixels/sec
LLVM 8793
604.6 functions/sec 		8793
604.6 functions/sec
Camera 6031
16.7 images/sec 		6031
16.7 images/sec
SGEMM 5905
124.8 Gflops 		5905
124.8 Gflops
SFFT 6174
15.4 Gflops 		6174
15.4 Gflops
N-Body Physics 5475
4.09 Mpairs/sec 		5475
4.09 Mpairs/sec
Ray Tracing 5049
737.4 Kpixels/sec 		5049
737.4 Kpixels/sec
Rigid Body Physics 6303
18453.7 FPS 		6303
18453.7 FPS
HDR 6723
24.4 Mpixels/sec 		6723
24.4 Mpixels/sec
Gaussian Blur 5976
104.7 Mpixels/sec 		5976
104.7 Mpixels/sec
Speech Recognition 6306
54.0 Words/sec 		6306
54.0 Words/sec
Face Detection 5308
1.55 Msubwindows/sec 		5308
1.55 Msubwindows/sec
Memory Copy 5795
16.1 GB/sec 		5795
16.1 GB/sec
Memory Latency 6296
68.8 ns 		6296
68.8 ns
Memory Bandwidth 5243
28.0 GB/sec 		5243
28.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Multi-Core Score 19684 19684
AES 15752
11.9 GB/sec 		15752
11.9 GB/sec
LZMA 22807
35.6 MB/sec 		22807
35.6 MB/sec
JPEG 26736
215.1 Mpixels/sec 		26736
215.1 Mpixels/sec
Canny 22468
311.6 Mpixels/sec 		22468
311.6 Mpixels/sec
Lua 21807
22.4 MB/sec 		21807
22.4 MB/sec
Dijkstra 23019
15.6 MTE/sec 		23019
15.6 MTE/sec
SQLite 15655
434.0 Krows/sec 		15655
434.0 Krows/sec
HTML5 Parse 19411
88.1 MB/sec 		19411
88.1 MB/sec
HTML5 DOM 25075
22.7 MElements/sec 		25075
22.7 MElements/sec
Histogram Equalization 21661
676.8 Mpixels/sec 		21661
676.8 Mpixels/sec
PDF Rendering 23834
633.2 Mpixels/sec 		23834
633.2 Mpixels/sec
LLVM 43897
3.02 Kfunctions/sec 		43897
3.02 Kfunctions/sec
Camera 26197
72.6 images/sec 		26197
72.6 images/sec
SGEMM 17610
372.2 Gflops 		17610
372.2 Gflops
SFFT 26168
65.2 Gflops 		26168
65.2 Gflops
N-Body Physics 23724
17.7 Mpairs/sec 		23724
17.7 Mpairs/sec
Ray Tracing 22640
3.31 Mpixels/sec 		22640
3.31 Mpixels/sec
Rigid Body Physics 32546
95273.6 FPS 		32546
95273.6 FPS
HDR 27523
99.8 Mpixels/sec 		27523
99.8 Mpixels/sec
Gaussian Blur 24061
421.5 Mpixels/sec 		24061
421.5 Mpixels/sec
Speech Recognition 15895
136.0 Words/sec 		15895
136.0 Words/sec
Face Detection 24264
7.09 Msubwindows/sec 		24264
7.09 Msubwindows/sec
Memory Copy 6817
18.9 GB/sec 		6817
18.9 GB/sec
Memory Latency 6327
68.4 ns 		6327
68.4 ns
Memory Bandwidth 5490
29.3 GB/sec 		5490
29.3 GB/sec

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