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 5689 5689
Multi-Core Score 19797 19797
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 5689 5689
AES 3662
2.76 GB/sec 		3662
2.76 GB/sec
LZMA 5043
7.88 MB/sec 		5043
7.88 MB/sec
JPEG 5665
45.6 Mpixels/sec 		5665
45.6 Mpixels/sec
Canny 5263
73.0 Mpixels/sec 		5263
73.0 Mpixels/sec
Lua 5554
5.71 MB/sec 		5554
5.71 MB/sec
Dijkstra 6127
4.15 MTE/sec 		6127
4.15 MTE/sec
SQLite 4890
135.6 Krows/sec 		4890
135.6 Krows/sec
HTML5 Parse 4565
20.7 MB/sec 		4565
20.7 MB/sec
HTML5 DOM 6386
5.79 MElements/sec 		6386
5.79 MElements/sec
Histogram Equalization 5022
156.9 Mpixels/sec 		5022
156.9 Mpixels/sec
PDF Rendering 5688
151.1 Mpixels/sec 		5688
151.1 Mpixels/sec
LLVM 9450
649.8 functions/sec 		9450
649.8 functions/sec
Camera 6055
16.8 images/sec 		6055
16.8 images/sec
SGEMM 5952
125.8 Gflops 		5952
125.8 Gflops
SFFT 6301
15.7 Gflops 		6301
15.7 Gflops
N-Body Physics 5459
4.08 Mpairs/sec 		5459
4.08 Mpairs/sec
Ray Tracing 4968
725.5 Kpixels/sec 		4968
725.5 Kpixels/sec
Rigid Body Physics 6179
18089.2 FPS 		6179
18089.2 FPS
HDR 6805
24.7 Mpixels/sec 		6805
24.7 Mpixels/sec
Gaussian Blur 6031
105.7 Mpixels/sec 		6031
105.7 Mpixels/sec
Speech Recognition 6387
54.6 Words/sec 		6387
54.6 Words/sec
Face Detection 5478
1.60 Msubwindows/sec 		5478
1.60 Msubwindows/sec
Memory Copy 5773
16.0 GB/sec 		5773
16.0 GB/sec
Memory Latency 6473
66.9 ns 		6473
66.9 ns
Memory Bandwidth 5221
27.9 GB/sec 		5221
27.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Multi-Core Score 19797 19797
AES 16335
12.3 GB/sec 		16335
12.3 GB/sec
LZMA 22905
35.8 MB/sec 		22905
35.8 MB/sec
JPEG 27738
223.2 Mpixels/sec 		27738
223.2 Mpixels/sec
Canny 22595
313.3 Mpixels/sec 		22595
313.3 Mpixels/sec
Lua 21763
22.4 MB/sec 		21763
22.4 MB/sec
Dijkstra 23717
16.0 MTE/sec 		23717
16.0 MTE/sec
SQLite 16533
458.3 Krows/sec 		16533
458.3 Krows/sec
HTML5 Parse 19649
89.2 MB/sec 		19649
89.2 MB/sec
HTML5 DOM 25231
22.9 MElements/sec 		25231
22.9 MElements/sec
Histogram Equalization 21555
673.5 Mpixels/sec 		21555
673.5 Mpixels/sec
PDF Rendering 23785
631.9 Mpixels/sec 		23785
631.9 Mpixels/sec
LLVM 43211
2.97 Kfunctions/sec 		43211
2.97 Kfunctions/sec
Camera 27012
74.9 images/sec 		27012
74.9 images/sec
SGEMM 15667
331.2 Gflops 		15667
331.2 Gflops
SFFT 25648
63.9 Gflops 		25648
63.9 Gflops
N-Body Physics 23463
17.5 Mpairs/sec 		23463
17.5 Mpairs/sec
Ray Tracing 22092
3.23 Mpixels/sec 		22092
3.23 Mpixels/sec
Rigid Body Physics 32706
95744.1 FPS 		32706
95744.1 FPS
HDR 27957
101.3 Mpixels/sec 		27957
101.3 Mpixels/sec
Gaussian Blur 24059
421.5 Mpixels/sec 		24059
421.5 Mpixels/sec
Speech Recognition 16364
140.0 Words/sec 		16364
140.0 Words/sec
Face Detection 25149
7.35 Msubwindows/sec 		25149
7.35 Msubwindows/sec
Memory Copy 6929
19.2 GB/sec 		6929
19.2 GB/sec
Memory Latency 6428
67.4 ns 		6428
67.4 ns
Memory Bandwidth 5475
29.2 GB/sec 		5475
29.2 GB/sec

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