| LENOVO 81F4 | LENOVO 81F4 | |||
|---|---|---|---|---|
| Single-Core Score | 1359 | 1359 | ||
| Multi-Core Score | 4595 | 4595 | ||
| Geekbench 4.2.3 Tryout | Geekbench 4.2.3 Tryout | |||
| LENOVO 81F4 | LENOVO 81F4 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home Single Language (64-bit) | Microsoft Windows 10 Home Single Language (64-bit) |
| Model | LENOVO 81F4 | LENOVO 81F4 |
| Processor |
Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-8250U @ 1.80 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 | 6144 KB | 6144 KB |
| Motherboard | LENOVO LNVNB161216 | LENOVO LNVNB161216 |
| Northbridge | Intel ID5914 08 | Intel ID5914 08 |
| Southbridge | Intel ID9D4E 21 | Intel ID9D4E 21 |
| BIOS | LENOVO 7SCN17WW | LENOVO 7SCN17WW |
| Memory | 3.91 GB -1MHz | 3.91 GB -1MHz |
| LENOVO 81F4 | LENOVO 81F4 | |||
|---|---|---|---|---|
| Single-Core Score | 1359 | 1359 | ||
| AES |
1552
1.17 GB/sec |
1552
1.17 GB/sec |
||
| LZMA |
1307
2.04 MB/sec |
1307
2.04 MB/sec |
||
| JPEG |
1276
10.3 Mpixels/sec |
1276
10.3 Mpixels/sec |
||
| Canny |
1098
15.2 Mpixels/sec |
1098
15.2 Mpixels/sec |
||
| Lua |
1143
1.18 MB/sec |
1143
1.18 MB/sec |
||
| Dijkstra |
1218
824.7 KTE/sec |
1218
824.7 KTE/sec |
||
| SQLite |
1443
40.0 Krows/sec |
1443
40.0 Krows/sec |
||
| HTML5 Parse |
1425
6.47 MB/sec |
1425
6.47 MB/sec |
||
| HTML5 DOM |
1427
1.29 MElements/sec |
1427
1.29 MElements/sec |
||
| Histogram Equalization |
1276
39.9 Mpixels/sec |
1276
39.9 Mpixels/sec |
||
| PDF Rendering |
1243
33.0 Mpixels/sec |
1243
33.0 Mpixels/sec |
||
| LLVM |
1964
135.1 functions/sec |
1964
135.1 functions/sec |
||
| Camera |
1111
3.08 images/sec |
1111
3.08 images/sec |
||
| SGEMM |
1294
27.4 Gflops |
1294
27.4 Gflops |
||
| SFFT |
1408
3.51 Gflops |
1408
3.51 Gflops |
||
| N-Body Physics |
1242
928.3 Kpairs/sec |
1242
928.3 Kpairs/sec |
||
| Ray Tracing |
1438
210.0 Kpixels/sec |
1438
210.0 Kpixels/sec |
||
| Rigid Body Physics |
1481
4335.8 FPS |
1481
4335.8 FPS |
||
| HDR |
1253
4.54 Mpixels/sec |
1253
4.54 Mpixels/sec |
||
| Gaussian Blur |
1054
18.5 Mpixels/sec |
1054
18.5 Mpixels/sec |
||
| Speech Recognition |
1361
11.6 Words/sec |
1361
11.6 Words/sec |
||
| Face Detection |
1026
299.7 Ksubwindows/sec |
1026
299.7 Ksubwindows/sec |
||
| Memory Copy |
1369
3.79 GB/sec |
1369
3.79 GB/sec |
||
| Memory Latency |
2042
212.0 ns |
2042
212.0 ns |
||
| Memory Bandwidth |
1328
7.09 GB/sec |
1328
7.09 GB/sec |
||
| LENOVO 81F4 | LENOVO 81F4 | |||
|---|---|---|---|---|
| Multi-Core Score | 4595 | 4595 | ||
| AES |
4809
3.62 GB/sec |
4809
3.62 GB/sec |
||
| LZMA |
5726
8.94 MB/sec |
5726
8.94 MB/sec |
||
| JPEG |
5795
46.6 Mpixels/sec |
5795
46.6 Mpixels/sec |
||
| Canny |
4802
66.6 Mpixels/sec |
4802
66.6 Mpixels/sec |
||
| Lua |
4259
4.38 MB/sec |
4259
4.38 MB/sec |
||
| Dijkstra |
6409
4.34 MTE/sec |
6409
4.34 MTE/sec |
||
| SQLite |
5714
158.4 Krows/sec |
5714
158.4 Krows/sec |
||
| HTML5 Parse |
3743
17.0 MB/sec |
3743
17.0 MB/sec |
||
| HTML5 DOM |
5363
4.86 MElements/sec |
5363
4.86 MElements/sec |
||
| Histogram Equalization |
4378
136.8 Mpixels/sec |
4378
136.8 Mpixels/sec |
||
| PDF Rendering |
6223
165.3 Mpixels/sec |
6223
165.3 Mpixels/sec |
||
| LLVM |
13254
911.3 functions/sec |
13254
911.3 functions/sec |
||
| Camera |
4941
13.7 images/sec |
4941
13.7 images/sec |
||
| SGEMM |
3553
75.1 Gflops |
3553
75.1 Gflops |
||
| SFFT |
4540
11.3 Gflops |
4540
11.3 Gflops |
||
| N-Body Physics |
4516
3.37 Mpairs/sec |
4516
3.37 Mpairs/sec |
||
| Ray Tracing |
5378
785.4 Kpixels/sec |
5378
785.4 Kpixels/sec |
||
| Rigid Body Physics |
5535
16205.7 FPS |
5535
16205.7 FPS |
||
| HDR |
8384
30.4 Mpixels/sec |
8384
30.4 Mpixels/sec |
||
| Gaussian Blur |
4375
76.7 Mpixels/sec |
4375
76.7 Mpixels/sec |
||
| Speech Recognition |
5165
44.2 Words/sec |
5165
44.2 Words/sec |
||
| Face Detection |
4409
1.29 Msubwindows/sec |
4409
1.29 Msubwindows/sec |
||
| Memory Copy |
1854
5.14 GB/sec |
1854
5.14 GB/sec |
||
| Memory Latency |
1811
239.0 ns |
1811
239.0 ns |
||
| Memory Bandwidth |
1754
9.37 GB/sec |
1754
9.37 GB/sec |
||