LENOVO 81A8 vs LENOVO 81A8

Geekbench Scores

LENOVO 81A8 LENOVO 81A8
Single-Core Score 3884 3884
Multi-Core Score 7216 7216
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

LENOVO 81A8 LENOVO 81A8
Operating System Microsoft Windows 10 Home (64-bit) Microsoft Windows 10 Home (64-bit)
Model LENOVO 81A8 LENOVO 81A8
Processor Intel Core i7-7500U @ 2.89 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-7500U @ 2.89 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 9 GenuineIntel Family 6 Model 142 Stepping 9
Processor Codename Kaby Lake-U/Y Kaby Lake-U/Y
Processor Package Socket 1515 FCBGA Socket 1515 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 4096 KB
Motherboard LENOVO LNVNB161216 LENOVO LNVNB161216
Northbridge Intel Kaby Lake 02 Intel Kaby Lake 02
Southbridge Intel Coffee Lake-U/Y PCH 21 Intel Coffee Lake-U/Y PCH 21
BIOS LENOVO 5SCN34WW LENOVO 5SCN34WW
Memory 7.85 GB DDR4 SDRAM 666MHz 7.85 GB DDR4 SDRAM 666MHz

Single-Core Performance

LENOVO 81A8 LENOVO 81A8
Single-Core Score 3884 3884
AES 3893
2.93 GB/sec 		3893
2.93 GB/sec
LZMA 3712
5.80 MB/sec 		3712
5.80 MB/sec
JPEG 4138
33.3 Mpixels/sec 		4138
33.3 Mpixels/sec
Canny 3606
50.0 Mpixels/sec 		3606
50.0 Mpixels/sec
Lua 4077
4.19 MB/sec 		4077
4.19 MB/sec
Dijkstra 3710
2.51 MTE/sec 		3710
2.51 MTE/sec
SQLite 3969
110.1 Krows/sec 		3969
110.1 Krows/sec
HTML5 Parse 4081
18.5 MB/sec 		4081
18.5 MB/sec
HTML5 DOM 4625
4.19 MElements/sec 		4625
4.19 MElements/sec
Histogram Equalization 4099
128.1 Mpixels/sec 		4099
128.1 Mpixels/sec
PDF Rendering 3847
102.2 Mpixels/sec 		3847
102.2 Mpixels/sec
LLVM 5944
408.7 functions/sec 		5944
408.7 functions/sec
Camera 4198
11.6 images/sec 		4198
11.6 images/sec
SGEMM 3981
84.2 Gflops 		3981
84.2 Gflops
SFFT 4107
10.2 Gflops 		4107
10.2 Gflops
N-Body Physics 3899
2.91 Mpairs/sec 		3899
2.91 Mpairs/sec
Ray Tracing 3952
577.2 Kpixels/sec 		3952
577.2 Kpixels/sec
Rigid Body Physics 4037
11818.6 FPS 		4037
11818.6 FPS
HDR 4250
15.4 Mpixels/sec 		4250
15.4 Mpixels/sec
Gaussian Blur 4195
73.5 Mpixels/sec 		4195
73.5 Mpixels/sec
Speech Recognition 3922
33.6 Words/sec 		3922
33.6 Words/sec
Face Detection 3943
1.15 Msubwindows/sec 		3943
1.15 Msubwindows/sec
Memory Copy 2738
7.59 GB/sec 		2738
7.59 GB/sec
Memory Latency 5859
73.9 ns 		5859
73.9 ns
Memory Bandwidth 1876
10.0 GB/sec 		1876
10.0 GB/sec

Multi-Core Performance

LENOVO 81A8 LENOVO 81A8
Multi-Core Score 7216 7216
AES 5299
3.99 GB/sec 		5299
3.99 GB/sec
LZMA 8871
13.9 MB/sec 		8871
13.9 MB/sec
JPEG 9635
77.5 Mpixels/sec 		9635
77.5 Mpixels/sec
Canny 7628
105.8 Mpixels/sec 		7628
105.8 Mpixels/sec
Lua 7881
8.10 MB/sec 		7881
8.10 MB/sec
Dijkstra 7697
5.21 MTE/sec 		7697
5.21 MTE/sec
SQLite 8175
226.6 Krows/sec 		8175
226.6 Krows/sec
HTML5 Parse 7889
35.8 MB/sec 		7889
35.8 MB/sec
HTML5 DOM 8565
7.76 MElements/sec 		8565
7.76 MElements/sec
Histogram Equalization 9062
283.2 Mpixels/sec 		9062
283.2 Mpixels/sec
PDF Rendering 7296
193.8 Mpixels/sec 		7296
193.8 Mpixels/sec
LLVM 13714
942.9 functions/sec 		13714
942.9 functions/sec
Camera 9861
27.3 images/sec 		9861
27.3 images/sec
SGEMM 5327
112.6 Gflops 		5327
112.6 Gflops
SFFT 7809
19.5 Gflops 		7809
19.5 Gflops
N-Body Physics 8083
6.04 Mpairs/sec 		8083
6.04 Mpairs/sec
Ray Tracing 8803
1.29 Mpixels/sec 		8803
1.29 Mpixels/sec
Rigid Body Physics 10034
29375.1 FPS 		10034
29375.1 FPS
HDR 9752
35.4 Mpixels/sec 		9752
35.4 Mpixels/sec
Gaussian Blur 8756
153.4 Mpixels/sec 		8756
153.4 Mpixels/sec
Speech Recognition 5920
50.7 Words/sec 		5920
50.7 Words/sec
Face Detection 8893
2.60 Msubwindows/sec 		8893
2.60 Msubwindows/sec
Memory Copy 2630
7.29 GB/sec 		2630
7.29 GB/sec
Memory Latency 5519
78.4 ns 		5519
78.4 ns
Memory Bandwidth 2105
11.2 GB/sec 		2105
11.2 GB/sec

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