| LENOVO 81Q4 | LENOVO 81Q4 | |||
|---|---|---|---|---|
| Single-Core Score | 4936 | 4936 | ||
| Multi-Core Score | 19530 | 19530 | ||
| Geekbench 4.4.2 | Geekbench 4.4.2 | |||
| LENOVO 81Q4 | LENOVO 81Q4 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 10 Home (64-bit) |
| Model | LENOVO 81Q4 | LENOVO 81Q4 |
| Processor |
Intel Core i7-9750H @ 2.60 GHz
1 Processor, 6 Cores, 12 Threads |
Intel Core i7-9750H @ 2.60 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 10 | GenuineIntel Family 6 Model 158 Stepping 10 |
| Processor Codename | Coffee Lake | Coffee Lake |
| Processor Package | Socket 1440 FCBGA | Socket 1440 FCBGA |
| L1 Instruction Cache | 32 KB x 6 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 | 32 KB x 6 |
| L2 Cache | 256 KB x 6 | 256 KB x 6 |
| L3 Cache | 12288 KB | 12288 KB |
| Motherboard | LENOVO LNVNB161216 | LENOVO LNVNB161216 |
| Northbridge | Intel Coffee Lake 07 | Intel Coffee Lake 07 |
| Southbridge | Intel HM370 10 | Intel HM370 10 |
| BIOS | LENOVO BHCN32WW | LENOVO BHCN32WW |
| Memory | 16.00 GB DDR4 SDRAM 1332MHz | 16.00 GB DDR4 SDRAM 1332MHz |
| LENOVO 81Q4 | LENOVO 81Q4 | |||
|---|---|---|---|---|
| Single-Core Score | 4936 | 4936 | ||
| AES |
5000
3.77 GB/sec |
5000
3.77 GB/sec |
||
| LZMA |
5091
7.95 MB/sec |
5091
7.95 MB/sec |
||
| JPEG |
5122
41.2 Mpixels/sec |
5122
41.2 Mpixels/sec |
||
| Canny |
4677
64.9 Mpixels/sec |
4677
64.9 Mpixels/sec |
||
| Lua |
4109
4.22 MB/sec |
4109
4.22 MB/sec |
||
| Dijkstra |
5675
3.84 MTE/sec |
5675
3.84 MTE/sec |
||
| SQLite |
3591
99.6 Krows/sec |
3591
99.6 Krows/sec |
||
| HTML5 Parse |
5179
23.5 MB/sec |
5179
23.5 MB/sec |
||
| HTML5 DOM |
4610
4.18 MElements/sec |
4610
4.18 MElements/sec |
||
| Histogram Equalization |
5163
161.3 Mpixels/sec |
5163
161.3 Mpixels/sec |
||
| PDF Rendering |
4402
117.0 Mpixels/sec |
4402
117.0 Mpixels/sec |
||
| LLVM |
5769
396.7 functions/sec |
5769
396.7 functions/sec |
||
| Camera |
5314
14.7 images/sec |
5314
14.7 images/sec |
||
| SGEMM |
5200
109.9 Gflops |
5200
109.9 Gflops |
||
| SFFT |
5226
13.0 Gflops |
5226
13.0 Gflops |
||
| N-Body Physics |
4819
3.60 Mpairs/sec |
4819
3.60 Mpairs/sec |
||
| Ray Tracing |
4967
725.3 Kpixels/sec |
4967
725.3 Kpixels/sec |
||
| Rigid Body Physics |
4946
14478.9 FPS |
4946
14478.9 FPS |
||
| HDR |
5190
18.8 Mpixels/sec |
5190
18.8 Mpixels/sec |
||
| Gaussian Blur |
5263
92.2 Mpixels/sec |
5263
92.2 Mpixels/sec |
||
| Speech Recognition |
5771
49.4 Words/sec |
5771
49.4 Words/sec |
||
| Face Detection |
4857
1.42 Msubwindows/sec |
4857
1.42 Msubwindows/sec |
||
| Memory Copy |
4742
13.1 GB/sec |
4742
13.1 GB/sec |
||
| Memory Latency |
5433
79.7 ns |
5433
79.7 ns |
||
| Memory Bandwidth |
4351
23.2 GB/sec |
4351
23.2 GB/sec |
||
| LENOVO 81Q4 | LENOVO 81Q4 | |||
|---|---|---|---|---|
| Multi-Core Score | 19530 | 19530 | ||
| AES |
15087
11.4 GB/sec |
15087
11.4 GB/sec |
||
| LZMA |
31977
49.9 MB/sec |
31977
49.9 MB/sec |
||
| JPEG |
33568
270.1 Mpixels/sec |
33568
270.1 Mpixels/sec |
||
| Canny |
25057
347.5 Mpixels/sec |
25057
347.5 Mpixels/sec |
||
| Lua |
13764
14.1 MB/sec |
13764
14.1 MB/sec |
||
| Dijkstra |
21357
14.5 MTE/sec |
21357
14.5 MTE/sec |
||
| SQLite |
8231
228.2 Krows/sec |
8231
228.2 Krows/sec |
||
| HTML5 Parse |
25810
117.2 MB/sec |
25810
117.2 MB/sec |
||
| HTML5 DOM |
14889
13.5 MElements/sec |
14889
13.5 MElements/sec |
||
| Histogram Equalization |
32905
1.03 Gpixels/sec |
32905
1.03 Gpixels/sec |
||
| PDF Rendering |
18338
487.2 Mpixels/sec |
18338
487.2 Mpixels/sec |
||
| LLVM |
16432
1.13 Kfunctions/sec |
16432
1.13 Kfunctions/sec |
||
| Camera |
32979
91.4 images/sec |
32979
91.4 images/sec |
||
| SGEMM |
20414
431.5 Gflops |
20414
431.5 Gflops |
||
| SFFT |
25973
64.7 Gflops |
25973
64.7 Gflops |
||
| N-Body Physics |
30198
22.6 Mpairs/sec |
30198
22.6 Mpairs/sec |
||
| Ray Tracing |
27403
4.00 Mpixels/sec |
27403
4.00 Mpixels/sec |
||
| Rigid Body Physics |
34978
102393.8 FPS |
34978
102393.8 FPS |
||
| HDR |
31602
114.6 Mpixels/sec |
31602
114.6 Mpixels/sec |
||
| Gaussian Blur |
27595
483.4 Mpixels/sec |
27595
483.4 Mpixels/sec |
||
| Speech Recognition |
17787
152.2 Words/sec |
17787
152.2 Words/sec |
||
| Face Detection |
32270
9.43 Msubwindows/sec |
32270
9.43 Msubwindows/sec |
||
| Memory Copy |
6232
17.3 GB/sec |
6232
17.3 GB/sec |
||
| Memory Latency |
5721
75.7 ns |
5721
75.7 ns |
||
| Memory Bandwidth |
5134
27.4 GB/sec |
5134
27.4 GB/sec |
||