LENOVO 81YM vs LENOVO 82CU

Geekbench Scores

LENOVO 81YM LENOVO 82CU
Single-Core Score 4923 6737
Multi-Core Score 23314 23414
Geekbench 4.4.1 Tryout Geekbench 4.4.2 Tryout

System Information

LENOVO 81YM LENOVO 82CU
Operating System Microsoft Windows 10 Home (64-bit) Microsoft Windows 10 Pro (64-bit)
Model LENOVO 81YM LENOVO 82CU
Processor AMD Ryzen 7 4700U @ 2.00 GHz
1 Processor, 8 Cores 		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
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 ID1630 00 Intel ID9A14 01
Southbridge AMD Carrizo FCH 51 Intel IDA082 20
BIOS LENOVO DTCN18WW(V1.04) LENOVO F7CN20WW
Memory 15.37 GB -1MHz 15.81 GB -1MHz

Single-Core Performance

LENOVO 81YM LENOVO 82CU
Single-Core Score 4923 6737
AES 6315
4.76 GB/sec 		8031
6.05 GB/sec
LZMA 5261
8.22 MB/sec 		6127
9.57 MB/sec
JPEG 4821
38.8 Mpixels/sec 		6480
52.1 Mpixels/sec
Canny 4460
61.9 Mpixels/sec 		5926
82.2 Mpixels/sec
Lua 4527
4.65 MB/sec 		6702
6.89 MB/sec
Dijkstra 4301
2.91 MTE/sec 		6194
4.19 MTE/sec
SQLite 4386
121.6 Krows/sec 		6447
178.7 Krows/sec
HTML5 Parse 4245
19.3 MB/sec 		6824
31.0 MB/sec
HTML5 DOM 5457
4.94 MElements/sec 		8176
7.41 MElements/sec
Histogram Equalization 4660
145.6 Mpixels/sec 		7005
218.9 Mpixels/sec
PDF Rendering 4546
120.8 Mpixels/sec 		7011
186.3 Mpixels/sec
LLVM 7468
513.5 functions/sec 		10145
697.6 functions/sec
Camera 5115
14.2 images/sec 		7148
19.8 images/sec
SGEMM 4500
95.1 Gflops 		6511
137.6 Gflops
SFFT 4998
12.5 Gflops 		10550
26.3 Gflops
N-Body Physics 5425
4.05 Mpairs/sec 		6977
5.21 Mpairs/sec
Ray Tracing 5196
758.8 Kpixels/sec 		6333
924.8 Kpixels/sec
Rigid Body Physics 5416
15855.3 FPS 		6524
19100.3 FPS
HDR 5094
18.5 Mpixels/sec 		6459
23.4 Mpixels/sec
Gaussian Blur 5760
100.9 Mpixels/sec 		7654
134.1 Mpixels/sec
Speech Recognition 4622
39.6 Words/sec 		6584
56.3 Words/sec
Face Detection 5883
1.72 Msubwindows/sec 		7011
2.05 Msubwindows/sec
Memory Copy 3838
10.6 GB/sec 		6407
17.8 GB/sec
Memory Latency 5064
85.5 ns 		4418
98.0 ns
Memory Bandwidth 4030
21.5 GB/sec 		5659
30.2 GB/sec

Multi-Core Performance

LENOVO 81YM LENOVO 82CU
Multi-Core Score 23314 23414
AES 10502
7.91 GB/sec 		32388
24.4 GB/sec
LZMA 29510
46.1 MB/sec 		26870
42.0 MB/sec
JPEG 35579
286.3 Mpixels/sec 		28348
228.1 Mpixels/sec
Canny 21417
297.0 Mpixels/sec 		24011
333.0 Mpixels/sec
Lua 33064
34.0 MB/sec 		22502
23.1 MB/sec
Dijkstra 15832
10.7 MTE/sec 		24975
16.9 MTE/sec
SQLite 30637
849.3 Krows/sec 		23429
649.5 Krows/sec
HTML5 Parse 26840
121.9 MB/sec 		21781
98.9 MB/sec
HTML5 DOM 33416
30.3 MElements/sec 		32275
29.2 MElements/sec
Histogram Equalization 32648
1.02 Gpixels/sec 		25022
781.8 Mpixels/sec
PDF Rendering 16087
427.4 Mpixels/sec 		26690
709.1 Mpixels/sec
LLVM 49910
3.43 Kfunctions/sec 		41718
2.87 Kfunctions/sec
Camera 34021
94.3 images/sec 		29417
81.6 images/sec
SGEMM 16077
339.8 Gflops 		23054
487.3 Gflops
SFFT 37052
92.4 Gflops 		41800
104.2 Gflops
N-Body Physics 38874
29.0 Mpairs/sec 		28680
21.4 Mpairs/sec
Ray Tracing 29537
4.31 Mpixels/sec 		21866
3.19 Mpixels/sec
Rigid Body Physics 37065
108504.8 FPS 		28296
82833.6 FPS
HDR 26982
97.8 Mpixels/sec 		29559
107.2 Mpixels/sec
Gaussian Blur 36852
645.6 Mpixels/sec 		26136
457.9 Mpixels/sec
Speech Recognition 17931
153.4 Words/sec 		23094
197.6 Words/sec
Face Detection 42952
12.5 Msubwindows/sec 		26363
7.70 Msubwindows/sec
Memory Copy 4847
13.4 GB/sec 		11562
32.0 GB/sec
Memory Latency 4840
89.4 ns 		4464
97.0 ns
Memory Bandwidth 4912
26.2 GB/sec 		9490
50.7 GB/sec

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