LENOVO 81DE vs iMac (21.5-inch Retina Mid 2017)

Geekbench Scores

LENOVO 81DE iMac (21.5-inch Retina Mid 2017)
Single-Core Score 3476 4985
Multi-Core Score 7216 14626
Geekbench 4.2.3 Tryout Geekbench 4.2.0

System Information

LENOVO 81DE iMac (21.5-inch Retina Mid 2017)
Operating System Windows 10 (64-bit) macOS 10.14.5 (Build 18F132)
Model LENOVO 81DE iMac (21.5-inch Retina Mid 2017)
Processor Intel Core i3-8130U @ 2.20 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 142 Stepping 10 GenuineIntel Family 6 Model 158 Stepping 9
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 6144 KB
Motherboard LENOVO LNVNB161216 Apple Inc. Mac-77F17D7DA9285301 iMac18,2
Northbridge Intel Kaby Lake 08
Southbridge Intel ID9D4E 21
BIOS LENOVO 8TCN25WW Apple Inc. 172.0.0.0.0
Memory 3.91 GB DDR4 SDRAM 666MHz 8.00 GB 2400 MHz DDR4

Single-Core Performance

LENOVO 81DE iMac (21.5-inch Retina Mid 2017)
Single-Core Score 3476 4985
AES 2814
2.12 GB/sec 		3231
2.43 GB/sec
LZMA 2536
3.96 MB/sec 		4360
6.81 MB/sec
JPEG 3423
27.5 Mpixels/sec 		4899
39.4 Mpixels/sec
Canny 3919
54.4 Mpixels/sec 		4535
62.9 Mpixels/sec
Lua 3377
3.47 MB/sec 		4846
4.98 MB/sec
Dijkstra 3253
2.20 MTE/sec 		5651
3.82 MTE/sec
SQLite 3905
108.3 Krows/sec 		4282
118.7 Krows/sec
HTML5 Parse 3834
17.4 MB/sec 		4367
19.8 MB/sec
HTML5 DOM 4478
4.06 MElements/sec 		5534
5.01 MElements/sec
Histogram Equalization 3763
117.6 Mpixels/sec 		4475
139.8 Mpixels/sec
PDF Rendering 3414
90.7 Mpixels/sec 		5747
152.7 Mpixels/sec
LLVM 5881
404.4 functions/sec 		8128
558.8 functions/sec
Camera 3734
10.4 images/sec 		5119
14.2 images/sec
SGEMM 3641
77.0 Gflops 		5031
106.4 Gflops
SFFT 4055
10.1 Gflops 		4967
12.4 Gflops
N-Body Physics 3803
2.84 Mpairs/sec 		4680
3.50 Mpairs/sec
Ray Tracing 4038
589.7 Kpixels/sec 		4339
633.7 Kpixels/sec
Rigid Body Physics 4003
11718.4 FPS 		5396
15797.6 FPS
HDR 4174
15.1 Mpixels/sec 		5816
21.1 Mpixels/sec
Gaussian Blur 4029
70.6 Mpixels/sec 		5217
91.4 Mpixels/sec
Speech Recognition 3835
32.8 Words/sec 		5333
45.6 Words/sec
Face Detection 3831
1.12 Msubwindows/sec 		4755
1.39 Msubwindows/sec
Memory Copy 2095
5.81 GB/sec 		4498
12.5 GB/sec
Memory Latency 3825
113.2 ns 		6677
64.8 ns
Memory Bandwidth 1746
9.33 GB/sec 		4503
24.0 GB/sec

Multi-Core Performance

LENOVO 81DE iMac (21.5-inch Retina Mid 2017)
Multi-Core Score 7216 14626
AES 6440
4.85 GB/sec 		13031
9.81 GB/sec
LZMA 8950
14.0 MB/sec 		14687
22.9 MB/sec
JPEG 9659
77.7 Mpixels/sec 		18545
149.2 Mpixels/sec
Canny 8086
112.1 Mpixels/sec 		15175
210.4 Mpixels/sec
Lua 7996
8.22 MB/sec 		17714
18.2 MB/sec
Dijkstra 7093
4.80 MTE/sec 		14208
9.61 MTE/sec
SQLite 8639
239.5 Krows/sec 		15918
441.3 Krows/sec
HTML5 Parse 7622
34.6 MB/sec 		15453
70.2 MB/sec
HTML5 DOM 8857
8.02 MElements/sec 		19282
17.5 MElements/sec
Histogram Equalization 8675
271.1 Mpixels/sec 		16764
523.8 Mpixels/sec
PDF Rendering 7084
188.2 Mpixels/sec 		17391
462.0 Mpixels/sec
LLVM 14893
1.02 Kfunctions/sec 		29197
2.01 Kfunctions/sec
Camera 9606
26.6 images/sec 		19275
53.4 images/sec
SGEMM 4458
94.3 Gflops 		12933
273.4 Gflops
SFFT 8608
21.5 Gflops 		20651
51.5 Gflops
N-Body Physics 8951
6.68 Mpairs/sec 		17737
13.2 Mpairs/sec
Ray Tracing 9153
1.34 Mpixels/sec 		14872
2.17 Mpixels/sec
Rigid Body Physics 10600
31030.7 FPS 		20094
58823.8 FPS
HDR 9884
35.8 Mpixels/sec 		18929
68.6 Mpixels/sec
Gaussian Blur 8569
150.1 Mpixels/sec 		19630
343.9 Mpixels/sec
Speech Recognition 5720
48.9 Words/sec 		12039
103.0 Words/sec
Face Detection 8939
2.61 Msubwindows/sec 		18125
5.29 Msubwindows/sec
Memory Copy 2066
5.72 GB/sec 		4767
13.2 GB/sec
Memory Latency 4633
93.4 ns 		6411
67.5 ns
Memory Bandwidth 1995
10.7 GB/sec 		4478
23.9 GB/sec

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