iMac (Retina 5K, 27-inch, 2017) vs iMac (Retina 5K, 27-inch, 2017)

Geekbench Scores

iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, 2017)
Single-Core Score 5670 5670
Multi-Core Score 19751 19751
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, 2017)
Operating System macOS 10.12.5 (Build 16F2073) macOS 10.12.5 (Build 16F2073)
Model iMac18,3 iMac18,3
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.0145.B02.1703311945 Apple Inc. IM183.88Z.0145.B02.1703311945
Memory 40.00 GB 2400 MHz DDR4 40.00 GB 2400 MHz DDR4

Single-Core Performance

iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, 2017)
Single-Core Score 5670 5670
AES 3694
2.78 GB/sec 		3694
2.78 GB/sec
LZMA 5136
8.02 MB/sec 		5136
8.02 MB/sec
JPEG 5641
45.4 Mpixels/sec 		5641
45.4 Mpixels/sec
Canny 5228
72.5 Mpixels/sec 		5228
72.5 Mpixels/sec
Lua 5460
5.61 MB/sec 		5460
5.61 MB/sec
Dijkstra 5460
3.69 MTE/sec 		5460
3.69 MTE/sec
SQLite 4913
136.2 Krows/sec 		4913
136.2 Krows/sec
HTML5 Parse 4843
22.0 MB/sec 		4843
22.0 MB/sec
HTML5 DOM 6598
5.98 MElements/sec 		6598
5.98 MElements/sec
Histogram Equalization 5085
158.9 Mpixels/sec 		5085
158.9 Mpixels/sec
PDF Rendering 5787
153.8 Mpixels/sec 		5787
153.8 Mpixels/sec
LLVM 9760
671.1 functions/sec 		9760
671.1 functions/sec
Camera 6087
16.9 images/sec 		6087
16.9 images/sec
SGEMM 6118
129.3 Gflops 		6118
129.3 Gflops
SFFT 6343
15.8 Gflops 		6343
15.8 Gflops
N-Body Physics 5516
4.12 Mpairs/sec 		5516
4.12 Mpairs/sec
Ray Tracing 5002
730.5 Kpixels/sec 		5002
730.5 Kpixels/sec
Rigid Body Physics 6357
18609.5 FPS 		6357
18609.5 FPS
HDR 6638
24.1 Mpixels/sec 		6638
24.1 Mpixels/sec
Gaussian Blur 6293
110.2 Mpixels/sec 		6293
110.2 Mpixels/sec
Speech Recognition 6427
55.0 Words/sec 		6427
55.0 Words/sec
Face Detection 5472
1.60 Msubwindows/sec 		5472
1.60 Msubwindows/sec
Memory Copy 5648
15.6 GB/sec 		5648
15.6 GB/sec
Memory Latency 5997
72.2 ns 		5997
72.2 ns
Memory Bandwidth 5061
27.0 GB/sec 		5061
27.0 GB/sec

Multi-Core Performance

iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, 2017)
Multi-Core Score 19751 19751
AES 16862
12.7 GB/sec 		16862
12.7 GB/sec
LZMA 22092
34.5 MB/sec 		22092
34.5 MB/sec
JPEG 27455
220.9 Mpixels/sec 		27455
220.9 Mpixels/sec
Canny 22432
311.1 Mpixels/sec 		22432
311.1 Mpixels/sec
Lua 22285
22.9 MB/sec 		22285
22.9 MB/sec
Dijkstra 21456
14.5 MTE/sec 		21456
14.5 MTE/sec
SQLite 17992
498.8 Krows/sec 		17992
498.8 Krows/sec
HTML5 Parse 20489
93.0 MB/sec 		20489
93.0 MB/sec
HTML5 DOM 23431
21.2 MElements/sec 		23431
21.2 MElements/sec
Histogram Equalization 21370
667.7 Mpixels/sec 		21370
667.7 Mpixels/sec
PDF Rendering 22201
589.8 Mpixels/sec 		22201
589.8 Mpixels/sec
LLVM 44653
3.07 Kfunctions/sec 		44653
3.07 Kfunctions/sec
Camera 27651
76.7 images/sec 		27651
76.7 images/sec
SGEMM 17221
364.0 Gflops 		17221
364.0 Gflops
SFFT 25653
64.0 Gflops 		25653
64.0 Gflops
N-Body Physics 24720
18.5 Mpairs/sec 		24720
18.5 Mpairs/sec
Ray Tracing 23094
3.37 Mpixels/sec 		23094
3.37 Mpixels/sec
Rigid Body Physics 32631
95524.1 FPS 		32631
95524.1 FPS
HDR 27097
98.2 Mpixels/sec 		27097
98.2 Mpixels/sec
Gaussian Blur 23513
411.9 Mpixels/sec 		23513
411.9 Mpixels/sec
Speech Recognition 15412
131.9 Words/sec 		15412
131.9 Words/sec
Face Detection 25462
7.44 Msubwindows/sec 		25462
7.44 Msubwindows/sec
Memory Copy 6583
18.2 GB/sec 		6583
18.2 GB/sec
Memory Latency 5911
73.2 ns 		5911
73.2 ns
Memory Bandwidth 5536
29.6 GB/sec 		5536
29.6 GB/sec

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