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

Geekbench Scores

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Single-Core Score 4008 6060
Multi-Core Score 6732 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 N1OET33W (1.18 ) Apple Inc. 1037.60.50.0.0
Memory 15.82 GB DDR3 SDRAM 532MHz 16.00 GB 3333 MHz DDR4

Single-Core Performance

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Single-Core Score 4008 6060
AES 4096
3.08 GB/sec 		3887
2.93 GB/sec
LZMA 3830
5.98 MB/sec 		4998
7.81 MB/sec
JPEG 4119
33.1 Mpixels/sec 		5851
47.1 Mpixels/sec
Canny 4017
55.7 Mpixels/sec 		5253
72.9 Mpixels/sec
Lua 4029
4.14 MB/sec 		5643
5.80 MB/sec
Dijkstra 3994
2.70 MTE/sec 		7013
4.75 MTE/sec
SQLite 4261
118.1 Krows/sec 		5042
139.8 Krows/sec
HTML5 Parse 3963
18.0 MB/sec 		5177
23.5 MB/sec
HTML5 DOM 4896
4.44 MElements/sec 		6515
5.90 MElements/sec
Histogram Equalization 4064
127.0 Mpixels/sec 		5261
164.4 Mpixels/sec
PDF Rendering 3955
105.1 Mpixels/sec 		7160
190.2 Mpixels/sec
LLVM 6369
437.9 functions/sec 		9378
644.8 functions/sec
Camera 4175
11.6 images/sec 		6072
16.8 images/sec
SGEMM 3913
82.7 Gflops 		6284
132.8 Gflops
SFFT 4007
9.99 Gflops 		5807
14.5 Gflops
N-Body Physics 4044
3.02 Mpairs/sec 		5564
4.16 Mpairs/sec
Ray Tracing 4148
605.7 Kpixels/sec 		5179
756.3 Kpixels/sec
Rigid Body Physics 4036
11815.8 FPS 		6416
18784.1 FPS
HDR 4234
15.3 Mpixels/sec 		6452
23.4 Mpixels/sec
Gaussian Blur 3865
67.7 Mpixels/sec 		6255
109.6 Mpixels/sec
Speech Recognition 4006
34.3 Words/sec 		6504
55.7 Words/sec
Face Detection 3962
1.16 Msubwindows/sec 		5752
1.68 Msubwindows/sec
Memory Copy 3442
9.54 GB/sec 		6441
17.8 GB/sec
Memory Latency 3374
128.3 ns 		7949
54.5 ns
Memory Bandwidth 3357
17.9 GB/sec 		6139
32.8 GB/sec

Multi-Core Performance

LENOVO 20JBCTO1WW iMac (27-inch Retina Early 2019)
Multi-Core Score 6732 24557
AES 7592
5.72 GB/sec 		19147
14.4 GB/sec
LZMA 8047
12.6 MB/sec 		25081
39.2 MB/sec
JPEG 8487
68.3 Mpixels/sec 		32845
264.3 Mpixels/sec
Canny 7761
107.6 Mpixels/sec 		25107
348.2 Mpixels/sec
Lua 6607
6.79 MB/sec 		30113
30.9 MB/sec
Dijkstra 8764
5.93 MTE/sec 		22339
15.1 MTE/sec
SQLite 7647
212.0 Krows/sec 		27554
763.9 Krows/sec
HTML5 Parse 6479
29.4 MB/sec 		26830
121.8 MB/sec
HTML5 DOM 7801
7.07 MElements/sec 		33154
30.0 MElements/sec
Histogram Equalization 7580
236.9 Mpixels/sec 		29110
909.6 Mpixels/sec
PDF Rendering 7294
193.8 Mpixels/sec 		31409
834.4 Mpixels/sec
LLVM 12207
839.4 functions/sec 		49615
3.41 Kfunctions/sec
Camera 8335
23.1 images/sec 		32793
90.9 images/sec
SGEMM 4273
90.3 Gflops 		20458
432.4 Gflops
SFFT 6920
17.3 Gflops 		36326
90.6 Gflops
N-Body Physics 7557
5.64 Mpairs/sec 		31460
23.5 Mpairs/sec
Ray Tracing 7327
1.07 Mpixels/sec 		25226
3.68 Mpixels/sec
Rigid Body Physics 7567
22153.7 FPS 		34962
102348.0 FPS
HDR 9102
33.0 Mpixels/sec 		29946
108.6 Mpixels/sec
Gaussian Blur 6251
109.5 Mpixels/sec 		35225
617.1 Mpixels/sec
Speech Recognition 5769
49.4 Words/sec 		21049
180.1 Words/sec
Face Detection 7773
2.27 Msubwindows/sec 		32335
9.44 Msubwindows/sec
Memory Copy 3746
10.4 GB/sec 		7418
20.6 GB/sec
Memory Latency 3147
137.6 ns 		7896
54.8 ns
Memory Bandwidth 3920
20.9 GB/sec 		6281
33.5 GB/sec

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