| LENOVO 81DE | O3020-03-234A01 | |||
|---|---|---|---|---|
| Single-Core Score | 2467 | 3406 | ||
| Multi-Core Score | 6623 | 8848 | ||
| Geekbench 4.4.2 Tryout | Geekbench 4.2.0 Tryout | |||
| LENOVO 81DE | O3020-03-234A01 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | LENOVO 81DE | Dell Inc. OptiPlex 3020M |
| Processor |
Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-4590T @ 2.00 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 10 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Kaby Lake-U/Y | Haswell |
| Processor Package | Socket 1356 FCBGA | Socket 1150 LGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 6144 KB | 6144 KB |
| Motherboard | LENOVO LNVNB161216 | Dell Inc. 0VRWRC |
| Northbridge | Intel Kaby Lake 08 | Intel Haswell 06 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | Intel H81 C1 |
| BIOS | LENOVO 8TCN54WW | Dell Inc. A08 |
| Memory | 7.91 GB DDR4 SDRAM 666MHz | 8.00 GB DDR3 SDRAM 799MHz |
| LENOVO 81DE | O3020-03-234A01 | |||
|---|---|---|---|---|
| Single-Core Score | 2467 | 3406 | ||
| AES |
1921
1.45 GB/sec |
3149
2.37 GB/sec |
||
| LZMA |
1659
2.59 MB/sec |
3523
5.50 MB/sec |
||
| JPEG |
1844
14.8 Mpixels/sec |
3248
26.1 Mpixels/sec |
||
| Canny |
1695
23.5 Mpixels/sec |
3226
44.7 Mpixels/sec |
||
| Lua |
1966
2.02 MB/sec |
3231
3.32 MB/sec |
||
| Dijkstra |
2028
1.37 MTE/sec |
3393
2.30 MTE/sec |
||
| SQLite |
1917
53.2 Krows/sec |
3264
90.5 Krows/sec |
||
| HTML5 Parse |
1909
8.67 MB/sec |
3332
15.1 MB/sec |
||
| HTML5 DOM |
2139
1.94 MElements/sec |
3983
3.61 MElements/sec |
||
| Histogram Equalization |
4014
125.4 Mpixels/sec |
3095
96.7 Mpixels/sec |
||
| PDF Rendering |
1924
51.1 Mpixels/sec |
3406
90.5 Mpixels/sec |
||
| LLVM |
2896
199.1 functions/sec |
5089
350.0 functions/sec |
||
| Camera |
4003
11.1 images/sec |
3513
9.74 images/sec |
||
| SGEMM |
2734
57.8 Gflops |
2676
56.6 Gflops |
||
| SFFT |
1917
4.78 Gflops |
3035
7.57 Gflops |
||
| N-Body Physics |
3860
2.88 Mpairs/sec |
2852
2.13 Mpairs/sec |
||
| Ray Tracing |
4033
589.0 Kpixels/sec |
2968
433.5 Kpixels/sec |
||
| Rigid Body Physics |
1873
5483.1 FPS |
3349
9805.4 FPS |
||
| HDR |
1990
7.21 Mpixels/sec |
3562
12.9 Mpixels/sec |
||
| Gaussian Blur |
3807
66.7 Mpixels/sec |
3194
56.0 Mpixels/sec |
||
| Speech Recognition |
1844
15.8 Words/sec |
3463
29.6 Words/sec |
||
| Face Detection |
1821
532.0 Ksubwindows/sec |
3193
932.7 Ksubwindows/sec |
||
| Memory Copy |
2892
8.01 GB/sec |
3474
9.63 GB/sec |
||
| Memory Latency |
3913
110.6 ns |
5570
77.7 ns |
||
| Memory Bandwidth |
2628
14.0 GB/sec |
2596
13.9 GB/sec |
||
| LENOVO 81DE | O3020-03-234A01 | |||
|---|---|---|---|---|
| Multi-Core Score | 6623 | 8848 | ||
| AES |
6379
4.80 GB/sec |
7896
5.95 GB/sec |
||
| LZMA |
6708
10.5 MB/sec |
8179
12.8 MB/sec |
||
| JPEG |
7375
59.3 Mpixels/sec |
11605
93.4 Mpixels/sec |
||
| Canny |
7015
97.3 Mpixels/sec |
10680
148.1 Mpixels/sec |
||
| Lua |
6916
7.11 MB/sec |
7900
8.12 MB/sec |
||
| Dijkstra |
9162
6.20 MTE/sec |
9016
6.10 MTE/sec |
||
| SQLite |
7008
194.3 Krows/sec |
10150
281.4 Krows/sec |
||
| HTML5 Parse |
6306
28.6 MB/sec |
8031
36.5 MB/sec |
||
| HTML5 DOM |
6673
6.05 MElements/sec |
12642
11.5 MElements/sec |
||
| Histogram Equalization |
6705
209.5 Mpixels/sec |
10227
319.5 Mpixels/sec |
||
| PDF Rendering |
7060
187.6 Mpixels/sec |
9273
246.4 Mpixels/sec |
||
| LLVM |
11930
820.3 functions/sec |
17725
1.22 Kfunctions/sec |
||
| Camera |
7877
21.8 images/sec |
8767
24.3 images/sec |
||
| SGEMM |
4247
89.8 Gflops |
9267
195.9 Gflops |
||
| SFFT |
7663
19.1 Gflops |
11992
29.9 Gflops |
||
| N-Body Physics |
7680
5.74 Mpairs/sec |
7885
5.89 Mpairs/sec |
||
| Ray Tracing |
7378
1.08 Mpixels/sec |
9511
1.39 Mpixels/sec |
||
| Rigid Body Physics |
8325
24371.8 FPS |
11160
32671.0 FPS |
||
| HDR |
8509
30.8 Mpixels/sec |
11437
41.5 Mpixels/sec |
||
| Gaussian Blur |
6890
120.7 Mpixels/sec |
10251
179.6 Mpixels/sec |
||
| Speech Recognition |
7140
61.1 Words/sec |
9060
77.5 Words/sec |
||
| Face Detection |
8104
2.37 Msubwindows/sec |
11022
3.22 Msubwindows/sec |
||
| Memory Copy |
4092
11.3 GB/sec |
4553
12.6 GB/sec |
||
| Memory Latency |
4163
104.0 ns |
5577
77.6 ns |
||
| Memory Bandwidth |
3694
19.7 GB/sec |
3472
18.5 GB/sec |
||