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 5770 5770
Multi-Core Score 19935 19935
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 17C205) macOS 10.13.2 (Build 17C205)
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 5770 5770
AES 5007
3.77 GB/sec 		5007
3.77 GB/sec
LZMA 5169
8.07 MB/sec 		5169
8.07 MB/sec
JPEG 5739
46.2 Mpixels/sec 		5739
46.2 Mpixels/sec
Canny 5262
73.0 Mpixels/sec 		5262
73.0 Mpixels/sec
Lua 5633
5.79 MB/sec 		5633
5.79 MB/sec
Dijkstra 6401
4.33 MTE/sec 		6401
4.33 MTE/sec
SQLite 5009
138.9 Krows/sec 		5009
138.9 Krows/sec
HTML5 Parse 4696
21.3 MB/sec 		4696
21.3 MB/sec
HTML5 DOM 6581
5.96 MElements/sec 		6581
5.96 MElements/sec
Histogram Equalization 5120
160.0 Mpixels/sec 		5120
160.0 Mpixels/sec
PDF Rendering 5764
153.2 Mpixels/sec 		5764
153.2 Mpixels/sec
LLVM 9555
657.0 functions/sec 		9555
657.0 functions/sec
Camera 6072
16.8 images/sec 		6072
16.8 images/sec
SGEMM 5970
126.2 Gflops 		5970
126.2 Gflops
SFFT 6272
15.6 Gflops 		6272
15.6 Gflops
N-Body Physics 5511
4.12 Mpairs/sec 		5511
4.12 Mpairs/sec
Ray Tracing 5097
744.3 Kpixels/sec 		5097
744.3 Kpixels/sec
Rigid Body Physics 6343
18570.4 FPS 		6343
18570.4 FPS
HDR 6813
24.7 Mpixels/sec 		6813
24.7 Mpixels/sec
Gaussian Blur 6031
105.7 Mpixels/sec 		6031
105.7 Mpixels/sec
Speech Recognition 6418
54.9 Words/sec 		6418
54.9 Words/sec
Face Detection 5470
1.60 Msubwindows/sec 		5470
1.60 Msubwindows/sec
Memory Copy 5669
15.7 GB/sec 		5669
15.7 GB/sec
Memory Latency 6002
72.1 ns 		6002
72.1 ns
Memory Bandwidth 5060
27.0 GB/sec 		5060
27.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Multi-Core Score 19935 19935
AES 16803
12.7 GB/sec 		16803
12.7 GB/sec
LZMA 23097
36.1 MB/sec 		23097
36.1 MB/sec
JPEG 27883
224.4 Mpixels/sec 		27883
224.4 Mpixels/sec
Canny 22091
306.3 Mpixels/sec 		22091
306.3 Mpixels/sec
Lua 22155
22.8 MB/sec 		22155
22.8 MB/sec
Dijkstra 21890
14.8 MTE/sec 		21890
14.8 MTE/sec
SQLite 18088
501.5 Krows/sec 		18088
501.5 Krows/sec
HTML5 Parse 19611
89.0 MB/sec 		19611
89.0 MB/sec
HTML5 DOM 25635
23.2 MElements/sec 		25635
23.2 MElements/sec
Histogram Equalization 21515
672.3 Mpixels/sec 		21515
672.3 Mpixels/sec
PDF Rendering 23349
620.3 Mpixels/sec 		23349
620.3 Mpixels/sec
LLVM 43953
3.02 Kfunctions/sec 		43953
3.02 Kfunctions/sec
Camera 26904
74.6 images/sec 		26904
74.6 images/sec
SGEMM 17531
370.6 Gflops 		17531
370.6 Gflops
SFFT 25955
64.7 Gflops 		25955
64.7 Gflops
N-Body Physics 24104
18.0 Mpairs/sec 		24104
18.0 Mpairs/sec
Ray Tracing 23321
3.41 Mpixels/sec 		23321
3.41 Mpixels/sec
Rigid Body Physics 32737
95833.8 FPS 		32737
95833.8 FPS
HDR 27592
100.0 Mpixels/sec 		27592
100.0 Mpixels/sec
Gaussian Blur 24243
424.7 Mpixels/sec 		24243
424.7 Mpixels/sec
Speech Recognition 15740
134.7 Words/sec 		15740
134.7 Words/sec
Face Detection 25601
7.48 Msubwindows/sec 		25601
7.48 Msubwindows/sec
Memory Copy 6627
18.4 GB/sec 		6627
18.4 GB/sec
Memory Latency 6011
72.0 ns 		6011
72.0 ns
Memory Bandwidth 5443
29.1 GB/sec 		5443
29.1 GB/sec

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