| LENOVO 81A7 | LENOVO 81A7 | |||
|---|---|---|---|---|
| Single-Core Score | 1973 | 1973 | ||
| Multi-Core Score | 3342 | 3342 | ||
| Geekbench 4.2.2 Tryout | Geekbench 4.2.2 Tryout | |||
| LENOVO 81A7 | LENOVO 81A7 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 10 Home (64-bit) |
| Model | LENOVO 81A7 | LENOVO 81A7 |
| Processor |
Intel Celeron N4000 @ 1.10 GHz
1 Processor, 2 Cores |
Intel Celeron N4000 @ 1.10 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 122 Stepping 1 | GenuineIntel Family 6 Model 122 Stepping 1 |
| 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 |
| Northbridge | Intel ID31F0 03 | Intel ID31F0 03 |
| Southbridge | Intel ID31E8 03 | Intel ID31E8 03 |
| BIOS | LENOVO 6QCN39WW | LENOVO 6QCN39WW |
| Memory | 1.83 GB -1MHz | 1.83 GB -1MHz |
| LENOVO 81A7 | LENOVO 81A7 | |||
|---|---|---|---|---|
| Single-Core Score | 1973 | 1973 | ||
| AES |
1927
1.45 GB/sec |
1927
1.45 GB/sec |
||
| LZMA |
2646
4.13 MB/sec |
2646
4.13 MB/sec |
||
| JPEG |
2376
19.1 Mpixels/sec |
2376
19.1 Mpixels/sec |
||
| Canny |
1955
27.1 Mpixels/sec |
1955
27.1 Mpixels/sec |
||
| Lua |
2156
2.22 MB/sec |
2156
2.22 MB/sec |
||
| Dijkstra |
2281
1.54 MTE/sec |
2281
1.54 MTE/sec |
||
| SQLite |
2073
57.5 Krows/sec |
2073
57.5 Krows/sec |
||
| HTML5 Parse |
2076
9.43 MB/sec |
2076
9.43 MB/sec |
||
| HTML5 DOM |
2360
2.14 MElements/sec |
2360
2.14 MElements/sec |
||
| Histogram Equalization |
1617
50.5 Mpixels/sec |
1617
50.5 Mpixels/sec |
||
| PDF Rendering |
1871
49.7 Mpixels/sec |
1871
49.7 Mpixels/sec |
||
| LLVM |
3493
240.2 functions/sec |
3493
240.2 functions/sec |
||
| Camera |
2385
6.61 images/sec |
2385
6.61 images/sec |
||
| SGEMM |
566
12.0 Gflops |
566
12.0 Gflops |
||
| SFFT |
1551
3.87 Gflops |
1551
3.87 Gflops |
||
| N-Body Physics |
1650
1.23 Mpairs/sec |
1650
1.23 Mpairs/sec |
||
| Ray Tracing |
1977
288.8 Kpixels/sec |
1977
288.8 Kpixels/sec |
||
| Rigid Body Physics |
2010
5885.2 FPS |
2010
5885.2 FPS |
||
| HDR |
2524
9.15 Mpixels/sec |
2524
9.15 Mpixels/sec |
||
| Gaussian Blur |
1576
27.6 Mpixels/sec |
1576
27.6 Mpixels/sec |
||
| Speech Recognition |
2124
18.2 Words/sec |
2124
18.2 Words/sec |
||
| Face Detection |
1922
561.6 Ksubwindows/sec |
1922
561.6 Ksubwindows/sec |
||
| Memory Copy |
1608
4.46 GB/sec |
1608
4.46 GB/sec |
||
| Memory Latency |
2966
146.0 ns |
2966
146.0 ns |
||
| Memory Bandwidth |
1382
7.38 GB/sec |
1382
7.38 GB/sec |
||
| LENOVO 81A7 | LENOVO 81A7 | |||
|---|---|---|---|---|
| Multi-Core Score | 3342 | 3342 | ||
| AES |
3741
2.82 GB/sec |
3741
2.82 GB/sec |
||
| LZMA |
4468
6.98 MB/sec |
4468
6.98 MB/sec |
||
| JPEG |
4564
36.7 Mpixels/sec |
4564
36.7 Mpixels/sec |
||
| Canny |
3653
50.7 Mpixels/sec |
3653
50.7 Mpixels/sec |
||
| Lua |
3720
3.82 MB/sec |
3720
3.82 MB/sec |
||
| Dijkstra |
3840
2.60 MTE/sec |
3840
2.60 MTE/sec |
||
| SQLite |
3354
93.0 Krows/sec |
3354
93.0 Krows/sec |
||
| HTML5 Parse |
4070
18.5 MB/sec |
4070
18.5 MB/sec |
||
| HTML5 DOM |
4524
4.10 MElements/sec |
4524
4.10 MElements/sec |
||
| Histogram Equalization |
3050
95.3 Mpixels/sec |
3050
95.3 Mpixels/sec |
||
| PDF Rendering |
3401
90.4 Mpixels/sec |
3401
90.4 Mpixels/sec |
||
| LLVM |
5942
408.6 functions/sec |
5942
408.6 functions/sec |
||
| Camera |
4485
12.4 images/sec |
4485
12.4 images/sec |
||
| SGEMM |
1077
22.8 Gflops |
1077
22.8 Gflops |
||
| SFFT |
2891
7.21 Gflops |
2891
7.21 Gflops |
||
| N-Body Physics |
3186
2.38 Mpairs/sec |
3186
2.38 Mpairs/sec |
||
| Ray Tracing |
3409
497.9 Kpixels/sec |
3409
497.9 Kpixels/sec |
||
| Rigid Body Physics |
3875
11346.2 FPS |
3875
11346.2 FPS |
||
| HDR |
4644
16.8 Mpixels/sec |
4644
16.8 Mpixels/sec |
||
| Gaussian Blur |
2858
50.1 Mpixels/sec |
2858
50.1 Mpixels/sec |
||
| Speech Recognition |
2980
25.5 Words/sec |
2980
25.5 Words/sec |
||
| Face Detection |
3630
1.06 Msubwindows/sec |
3630
1.06 Msubwindows/sec |
||
| Memory Copy |
1789
4.96 GB/sec |
1789
4.96 GB/sec |
||
| Memory Latency |
3014
143.6 ns |
3014
143.6 ns |
||
| Memory Bandwidth |
2081
11.1 GB/sec |
2081
11.1 GB/sec |
||