LENOVO 20JBCTO1WW vs iMac (27-inch Retina Early 2019)

Geekbench Scores

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Single-Core Score 4108 6060
Multi-Core Score 6421 24557
Geekbench 4.1.1 Tryout Geekbench 4.4.2 Tryout

System Information

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Operating System Microsoft Windows 10 Home (64-bit) macOS 10.15.2 (Build 19C57)
Model LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Processor Intel Core i7-7Y75 @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-9600K @ 3.70 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 142 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 13
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 2 32 KB x 3
L1 Data Cache 32 KB x 2 32 KB x 3
L2 Cache 256 KB x 2 256 KB x 3
L3 Cache 4096 KB 9216 KB
Motherboard LENOVO 20JBCTO1WW Apple Inc. Mac-AA95B1DDAB278B95 1.0
Northbridge Intel Kaby Lake 02
Southbridge Intel ID9D56 21
BIOS LENOVO N1OET32W (1.17 ) Apple Inc. 1037.60.50.0.0
Memory 15.07 GB DDR3 SDRAM 932MHz 16.00 GB 3333 MHz DDR4

Single-Core Performance

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Single-Core Score 4108 6060
AES 4107
3.09 GB/sec 		3887
2.93 GB/sec
LZMA 4015
6.27 MB/sec 		4998
7.81 MB/sec
JPEG 4153
33.4 Mpixels/sec 		5851
47.1 Mpixels/sec
Canny 4110
57.0 Mpixels/sec 		5253
72.9 Mpixels/sec
Lua 3995
4.11 MB/sec 		5643
5.80 MB/sec
Dijkstra 4084
2.76 MTE/sec 		7013
4.75 MTE/sec
SQLite 4322
119.8 Krows/sec 		5042
139.8 Krows/sec
HTML5 Parse 3962
18.0 MB/sec 		5177
23.5 MB/sec
HTML5 DOM 4920
4.46 MElements/sec 		6515
5.90 MElements/sec
Histogram Equalization 4205
131.4 Mpixels/sec 		5261
164.4 Mpixels/sec
PDF Rendering 4086
108.6 Mpixels/sec 		7160
190.2 Mpixels/sec
LLVM 6509
447.6 functions/sec 		9378
644.8 functions/sec
Camera 4336
12.0 images/sec 		6072
16.8 images/sec
SGEMM 3927
83.0 Gflops 		6284
132.8 Gflops
SFFT 4247
10.6 Gflops 		5807
14.5 Gflops
N-Body Physics 4113
3.07 Mpairs/sec 		5564
4.16 Mpairs/sec
Ray Tracing 3992
583.1 Kpixels/sec 		5179
756.3 Kpixels/sec
Rigid Body Physics 4117
12054.6 FPS 		6416
18784.1 FPS
HDR 4320
15.7 Mpixels/sec 		6452
23.4 Mpixels/sec
Gaussian Blur 3955
69.3 Mpixels/sec 		6255
109.6 Mpixels/sec
Speech Recognition 3958
33.9 Words/sec 		6504
55.7 Words/sec
Face Detection 3976
1.16 Msubwindows/sec 		5752
1.68 Msubwindows/sec
Memory Copy 3458
9.58 GB/sec 		6441
17.8 GB/sec
Memory Latency 4028
107.5 ns 		7949
54.5 ns
Memory Bandwidth 3444
18.4 GB/sec 		6139
32.8 GB/sec

Multi-Core Performance

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Multi-Core Score 6421 24557
AES 7462
5.62 GB/sec 		19147
14.4 GB/sec
LZMA 7991
12.5 MB/sec 		25081
39.2 MB/sec
JPEG 8241
66.3 Mpixels/sec 		32845
264.3 Mpixels/sec
Canny 7784
108.0 Mpixels/sec 		25107
348.2 Mpixels/sec
Lua 6455
6.63 MB/sec 		30113
30.9 MB/sec
Dijkstra 8661
5.86 MTE/sec 		22339
15.1 MTE/sec
SQLite 7375
204.5 Krows/sec 		27554
763.9 Krows/sec
HTML5 Parse 6572
29.8 MB/sec 		26830
121.8 MB/sec
HTML5 DOM 7538
6.83 MElements/sec 		33154
30.0 MElements/sec
Histogram Equalization 7805
243.9 Mpixels/sec 		29110
909.6 Mpixels/sec
PDF Rendering 7034
186.9 Mpixels/sec 		31409
834.4 Mpixels/sec
LLVM 11131
765.3 functions/sec 		49615
3.41 Kfunctions/sec
Camera 8201
22.7 images/sec 		32793
90.9 images/sec
SGEMM 3313
70.0 Gflops 		20458
432.4 Gflops
SFFT 6578
16.4 Gflops 		36326
90.6 Gflops
N-Body Physics 5774
4.31 Mpairs/sec 		31460
23.5 Mpairs/sec
Ray Tracing 6178
902.2 Kpixels/sec 		25226
3.68 Mpixels/sec
Rigid Body Physics 7238
21189.9 FPS 		34962
102348.0 FPS
HDR 7217
26.2 Mpixels/sec 		29946
108.6 Mpixels/sec
Gaussian Blur 6666
116.8 Mpixels/sec 		35225
617.1 Mpixels/sec
Speech Recognition 4370
37.4 Words/sec 		21049
180.1 Words/sec
Face Detection 7915
2.31 Msubwindows/sec 		32335
9.44 Msubwindows/sec
Memory Copy 4033
11.2 GB/sec 		7418
20.6 GB/sec
Memory Latency 3212
134.8 ns 		7896
54.8 ns
Memory Bandwidth 3953
21.1 GB/sec 		6281
33.5 GB/sec

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