LENOVO 81AK vs LENOVO 81AK

Geekbench Scores

LENOVO 81AK LENOVO 81AK
Single-Core Score 4478 4478
Multi-Core Score 12499 12499
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

LENOVO 81AK LENOVO 81AK
Operating System Microsoft Windows 10 Home (64-bit) Microsoft Windows 10 Home (64-bit)
Model LENOVO 81AK LENOVO 81AK
Processor Intel Core i7-8550U @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-8550U @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 10 GenuineIntel Family 6 Model 142 Stepping 10
Processor Codename Kaby Lake-U/Y Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard LENOVO LNVNB161216 LENOVO LNVNB161216
Northbridge Intel ID5914 08 Intel ID5914 08
Southbridge Intel ID9D4E 21 Intel ID9D4E 21
BIOS LENOVO 5ZCN26WW LENOVO 5ZCN26WW
Memory 7.91 GB -1MHz 7.91 GB -1MHz

Single-Core Performance

LENOVO 81AK LENOVO 81AK
Single-Core Score 4478 4478
AES 4359
3.28 GB/sec 		4359
3.28 GB/sec
LZMA 4217
6.59 MB/sec 		4217
6.59 MB/sec
JPEG 4358
35.1 Mpixels/sec 		4358
35.1 Mpixels/sec
Canny 4498
62.4 Mpixels/sec 		4498
62.4 Mpixels/sec
Lua 4336
4.46 MB/sec 		4336
4.46 MB/sec
Dijkstra 4453
3.01 MTE/sec 		4453
3.01 MTE/sec
SQLite 4724
131.0 Krows/sec 		4724
131.0 Krows/sec
HTML5 Parse 4446
20.2 MB/sec 		4446
20.2 MB/sec
HTML5 DOM 5134
4.65 MElements/sec 		5134
4.65 MElements/sec
Histogram Equalization 4507
140.8 Mpixels/sec 		4507
140.8 Mpixels/sec
PDF Rendering 4651
123.6 Mpixels/sec 		4651
123.6 Mpixels/sec
LLVM 7207
495.5 functions/sec 		7207
495.5 functions/sec
Camera 4687
13.0 images/sec 		4687
13.0 images/sec
SGEMM 4555
96.3 Gflops 		4555
96.3 Gflops
SFFT 4890
12.2 Gflops 		4890
12.2 Gflops
N-Body Physics 4480
3.35 Mpairs/sec 		4480
3.35 Mpairs/sec
Ray Tracing 4537
662.6 Kpixels/sec 		4537
662.6 Kpixels/sec
Rigid Body Physics 4478
13110.1 FPS 		4478
13110.1 FPS
HDR 4752
17.2 Mpixels/sec 		4752
17.2 Mpixels/sec
Gaussian Blur 4408
77.2 Mpixels/sec 		4408
77.2 Mpixels/sec
Speech Recognition 4902
41.9 Words/sec 		4902
41.9 Words/sec
Face Detection 4467
1.30 Msubwindows/sec 		4467
1.30 Msubwindows/sec
Memory Copy 3736
10.4 GB/sec 		3736
10.4 GB/sec
Memory Latency 4720
91.7 ns 		4720
91.7 ns
Memory Bandwidth 3056
16.3 GB/sec 		3056
16.3 GB/sec

Multi-Core Performance

LENOVO 81AK LENOVO 81AK
Multi-Core Score 12499 12499
AES 9689
7.30 GB/sec 		9689
7.30 GB/sec
LZMA 16098
25.1 MB/sec 		16098
25.1 MB/sec
JPEG 16940
136.3 Mpixels/sec 		16940
136.3 Mpixels/sec
Canny 14576
202.1 Mpixels/sec 		14576
202.1 Mpixels/sec
Lua 13249
13.6 MB/sec 		13249
13.6 MB/sec
Dijkstra 12948
8.76 MTE/sec 		12948
8.76 MTE/sec
SQLite 15442
428.1 Krows/sec 		15442
428.1 Krows/sec
HTML5 Parse 13472
61.2 MB/sec 		13472
61.2 MB/sec
HTML5 DOM 14725
13.3 MElements/sec 		14725
13.3 MElements/sec
Histogram Equalization 15578
486.8 Mpixels/sec 		15578
486.8 Mpixels/sec
PDF Rendering 12289
326.5 Mpixels/sec 		12289
326.5 Mpixels/sec
LLVM 25943
1.78 Kfunctions/sec 		25943
1.78 Kfunctions/sec
Camera 16784
46.5 images/sec 		16784
46.5 images/sec
SGEMM 10333
218.4 Gflops 		10333
218.4 Gflops
SFFT 14006
34.9 Gflops 		14006
34.9 Gflops
N-Body Physics 15418
11.5 Mpairs/sec 		15418
11.5 Mpairs/sec
Ray Tracing 14681
2.14 Mpixels/sec 		14681
2.14 Mpixels/sec
Rigid Body Physics 18019
52750.5 FPS 		18019
52750.5 FPS
HDR 17451
63.3 Mpixels/sec 		17451
63.3 Mpixels/sec
Gaussian Blur 13848
242.6 Mpixels/sec 		13848
242.6 Mpixels/sec
Speech Recognition 10468
89.6 Words/sec 		10468
89.6 Words/sec
Face Detection 16404
4.79 Msubwindows/sec 		16404
4.79 Msubwindows/sec
Memory Copy 3997
11.1 GB/sec 		3997
11.1 GB/sec
Memory Latency 4467
96.9 ns 		4467
96.9 ns
Memory Bandwidth 3826
20.4 GB/sec 		3826
20.4 GB/sec

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