LENOVO 81VT - lubuntu, on battery | LENOVO 81VT - lubuntu, on battery | |||
---|---|---|---|---|
Single-Core Score | 2138 | 2138 | ||
Multi-Core Score | 2552 | 2552 | ||
Geekbench 4.4.4 Tryout | Geekbench 4.4.4 Tryout |
LENOVO 81VT - lubuntu, on battery | LENOVO 81VT - lubuntu, on battery | |
---|---|---|
Operating System | Ubuntu 22.04.1 LTS 5.15.0-43-generic x86_64 | Ubuntu 22.04.1 LTS 5.15.0-43-generic x86_64 |
Model | LENOVO 81VT | LENOVO 81VT |
Processor |
Intel Celeron N4020 @ 2.80 GHz
1 Processor, 2 Cores |
Intel Celeron N4020 @ 2.80 GHz
1 Processor, 2 Cores |
Processor ID | GenuineIntel Family 6 Model 122 Stepping 8 | GenuineIntel Family 6 Model 122 Stepping 8 |
L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
L1 Data Cache | 24 KB x 2 | 24 KB x 2 |
L2 Cache | 4096 KB | 4096 KB |
Motherboard | LENOVO LNVNB161216 | LENOVO LNVNB161216 |
BIOS | LENOVO DWCN23WW | LENOVO DWCN23WW |
Memory | 3.65 GB | 3.65 GB |
LENOVO 81VT - lubuntu, on battery | LENOVO 81VT - lubuntu, on battery | |||
---|---|---|---|---|
Single-Core Score | 2138 | 2138 | ||
AES |
1904
1.43 GB/sec |
1904
1.43 GB/sec |
||
LZMA |
1837
2.87 MB/sec |
1837
2.87 MB/sec |
||
JPEG |
2480
20.0 Mpixels/sec |
2480
20.0 Mpixels/sec |
||
Canny |
2161
30.0 Mpixels/sec |
2161
30.0 Mpixels/sec |
||
Lua |
2427
2.50 MB/sec |
2427
2.50 MB/sec |
||
Dijkstra |
2174
1.47 MTE/sec |
2174
1.47 MTE/sec |
||
SQLite |
2412
66.9 Krows/sec |
2412
66.9 Krows/sec |
||
HTML5 Parse |
2311
10.5 MB/sec |
2311
10.5 MB/sec |
||
HTML5 DOM |
2320
2.10 MElements/sec |
2320
2.10 MElements/sec |
||
Histogram Equalization |
1780
55.6 Mpixels/sec |
1780
55.6 Mpixels/sec |
||
PDF Rendering |
2501
66.5 Mpixels/sec |
2501
66.5 Mpixels/sec |
||
LLVM |
4467
307.1 functions/sec |
4467
307.1 functions/sec |
||
Camera |
2696
7.48 images/sec |
2696
7.48 images/sec |
||
SGEMM |
606
12.8 Gflops |
606
12.8 Gflops |
||
SFFT |
1653
4.12 Gflops |
1653
4.12 Gflops |
||
N-Body Physics |
1955
1.46 Mpairs/sec |
1955
1.46 Mpairs/sec |
||
Ray Tracing |
1878
274.3 Kpixels/sec |
1878
274.3 Kpixels/sec |
||
Rigid Body Physics |
2641
7733.4 FPS |
2641
7733.4 FPS |
||
HDR |
2660
9.65 Mpixels/sec |
2660
9.65 Mpixels/sec |
||
Gaussian Blur |
1826
32.0 Mpixels/sec |
1826
32.0 Mpixels/sec |
||
Speech Recognition |
1493
12.8 Words/sec |
1493
12.8 Words/sec |
||
Face Detection |
2069
604.4 Ksubwindows/sec |
2069
604.4 Ksubwindows/sec |
||
Memory Copy |
1844
5.11 GB/sec |
1844
5.11 GB/sec |
||
Memory Latency |
3269
132.4 ns |
3269
132.4 ns |
||
Memory Bandwidth |
1804
9.63 GB/sec |
1804
9.63 GB/sec |
LENOVO 81VT - lubuntu, on battery | LENOVO 81VT - lubuntu, on battery | |||
---|---|---|---|---|
Multi-Core Score | 2552 | 2552 | ||
AES |
3795
2.86 GB/sec |
3795
2.86 GB/sec |
||
LZMA |
2038
3.18 MB/sec |
2038
3.18 MB/sec |
||
JPEG |
2509
20.2 Mpixels/sec |
2509
20.2 Mpixels/sec |
||
Canny |
4021
55.8 Mpixels/sec |
4021
55.8 Mpixels/sec |
||
Lua |
4899
5.04 MB/sec |
4899
5.04 MB/sec |
||
Dijkstra |
2339
1.58 MTE/sec |
2339
1.58 MTE/sec |
||
SQLite |
2292
63.6 Krows/sec |
2292
63.6 Krows/sec |
||
HTML5 Parse |
2172
9.86 MB/sec |
2172
9.86 MB/sec |
||
HTML5 DOM |
4134
3.75 MElements/sec |
4134
3.75 MElements/sec |
||
Histogram Equalization |
2077
64.9 Mpixels/sec |
2077
64.9 Mpixels/sec |
||
PDF Rendering |
4262
113.2 Mpixels/sec |
4262
113.2 Mpixels/sec |
||
LLVM |
4253
292.4 functions/sec |
4253
292.4 functions/sec |
||
Camera |
2610
7.24 images/sec |
2610
7.24 images/sec |
||
SGEMM |
581
12.3 Gflops |
581
12.3 Gflops |
||
SFFT |
1608
4.01 Gflops |
1608
4.01 Gflops |
||
N-Body Physics |
3732
2.79 Mpairs/sec |
3732
2.79 Mpairs/sec |
||
Ray Tracing |
1860
271.7 Kpixels/sec |
1860
271.7 Kpixels/sec |
||
Rigid Body Physics |
2533
7416.4 FPS |
2533
7416.4 FPS |
||
HDR |
2649
9.61 Mpixels/sec |
2649
9.61 Mpixels/sec |
||
Gaussian Blur |
1836
32.2 Mpixels/sec |
1836
32.2 Mpixels/sec |
||
Speech Recognition |
2457
21.0 Words/sec |
2457
21.0 Words/sec |
||
Face Detection |
2198
642.0 Ksubwindows/sec |
2198
642.0 Ksubwindows/sec |
||
Memory Copy |
1808
5.01 GB/sec |
1808
5.01 GB/sec |
||
Memory Latency |
3129
138.3 ns |
3129
138.3 ns |
||
Memory Bandwidth |
1835
9.80 GB/sec |
1835
9.80 GB/sec |