LENOVO 82DM vs LENOVO 82CU

Geekbench Scores

LENOVO 82DM LENOVO 82CU
Single-Core Score 5097 5826
Multi-Core Score 25751 22032
Geekbench 4.4.3 Tryout Geekbench 4.4.2 Tryout

System Information

LENOVO 82DM LENOVO 82CU
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model LENOVO 82DM LENOVO 82CU
Processor AMD Ryzen 7 4800U @ 1.80 GHz
1 Processor, 8 Cores, 16 Threads 		11th Gen Intel Core i7-1165G7 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID AuthenticAMD Family 23 Model 96 Stepping 1 GenuineIntel Family 6 Model 140 Stepping 1
Processor Codename Renoir
Processor Package Socket FP5
L1 Instruction Cache 32 KB x 8 32 KB x 4
L1 Data Cache 32 KB x 8 48 KB x 4
L2 Cache 512 KB x 8 1280 KB x 4
L3 Cache 4096 KB x 2 12288 KB
Motherboard LENOVO LNVNB161216 LENOVO LNVNB161216
Northbridge AMD Ryzen SOC 00 Intel ID9A14 01
Southbridge AMD Carrizo FCH 51 Intel IDA082 20
BIOS LENOVO F0CN15WW LENOVO F7CN20WW
Memory 13.87 GB DDR4 SDRAM 1597MHz 7.81 GB -1MHz

Single-Core Performance

LENOVO 82DM LENOVO 82CU
Single-Core Score 5097 5826
AES 6378
4.80 GB/sec 		7806
5.88 GB/sec
LZMA 5460
8.53 MB/sec 		5241
8.19 MB/sec
JPEG 5302
42.7 Mpixels/sec 		5590
45.0 Mpixels/sec
Canny 4730
65.6 Mpixels/sec 		4939
68.5 Mpixels/sec
Lua 4704
4.83 MB/sec 		5959
6.12 MB/sec
Dijkstra 4693
3.18 MTE/sec 		4863
3.29 MTE/sec
SQLite 3905
108.3 Krows/sec 		5477
151.9 Krows/sec
HTML5 Parse 4494
20.4 MB/sec 		5734
26.0 MB/sec
HTML5 DOM 5917
5.36 MElements/sec 		6779
6.14 MElements/sec
Histogram Equalization 5207
162.7 Mpixels/sec 		5897
184.3 Mpixels/sec
PDF Rendering 5262
139.8 Mpixels/sec 		5909
157.0 Mpixels/sec
LLVM 7795
536.0 functions/sec 		8762
602.4 functions/sec
Camera 5504
15.3 images/sec 		6112
16.9 images/sec
SGEMM 4610
97.4 Gflops 		5676
120.0 Gflops
SFFT 5336
13.3 Gflops 		9224
23.0 Gflops
N-Body Physics 5583
4.17 Mpairs/sec 		6070
4.53 Mpairs/sec
Ray Tracing 5286
771.9 Kpixels/sec 		5283
771.4 Kpixels/sec
Rigid Body Physics 5545
16234.8 FPS 		5669
16597.4 FPS
HDR 5241
19.0 Mpixels/sec 		5517
20.0 Mpixels/sec
Gaussian Blur 6126
107.3 Mpixels/sec 		6612
115.8 Mpixels/sec
Speech Recognition 4703
40.2 Words/sec 		5449
46.6 Words/sec
Face Detection 5843
1.71 Msubwindows/sec 		6095
1.78 Msubwindows/sec
Memory Copy 3894
10.8 GB/sec 		5653
15.7 GB/sec
Memory Latency 5053
85.7 ns 		4118
105.1 ns
Memory Bandwidth 3861
20.6 GB/sec 		4875
26.0 GB/sec

Multi-Core Performance

LENOVO 82DM LENOVO 82CU
Multi-Core Score 25751 22032
AES 9679
7.29 GB/sec 		25475
19.2 GB/sec
LZMA 38015
59.4 MB/sec 		23980
37.5 MB/sec
JPEG 49234
396.1 Mpixels/sec 		27704
222.9 Mpixels/sec
Canny 22372
310.2 Mpixels/sec 		22957
318.4 Mpixels/sec
Lua 43759
45.0 MB/sec 		21390
22.0 MB/sec
Dijkstra 17041
11.5 MTE/sec 		21704
14.7 MTE/sec
SQLite 39985
1.11 Mrows/sec 		22586
626.1 Krows/sec
HTML5 Parse 33695
153.0 MB/sec 		20963
95.2 MB/sec
HTML5 DOM 13132
11.9 MElements/sec 		32035
29.0 MElements/sec
Histogram Equalization 31934
997.8 Mpixels/sec 		24494
765.3 Mpixels/sec
PDF Rendering 16522
438.9 Mpixels/sec 		25585
679.7 Mpixels/sec
LLVM 63937
4.40 Kfunctions/sec 		39818
2.74 Kfunctions/sec
Camera 48076
133.3 images/sec 		28999
80.4 images/sec
SGEMM 17539
370.7 Gflops 		22117
467.5 Gflops
SFFT 42239
105.3 Gflops 		40144
100.1 Gflops
N-Body Physics 48794
36.4 Mpairs/sec 		27253
20.4 Mpairs/sec
Ray Tracing 36780
5.37 Mpixels/sec 		21112
3.08 Mpixels/sec
Rigid Body Physics 49449
144754.5 FPS 		27994
81950.8 FPS
HDR 32504
117.8 Mpixels/sec 		28629
103.8 Mpixels/sec
Gaussian Blur 41752
731.4 Mpixels/sec 		25998
455.4 Mpixels/sec
Speech Recognition 15140
129.5 Words/sec 		20898
178.8 Words/sec
Face Detection 44718
13.1 Msubwindows/sec 		25852
7.55 Msubwindows/sec
Memory Copy 4854
13.4 GB/sec 		10001
27.7 GB/sec
Memory Latency 4889
88.5 ns 		4240
102.1 ns
Memory Bandwidth 4848
25.9 GB/sec 		8215
43.9 GB/sec

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