LENOVO 81C4
Geekbench 4 Score
|
4788
Single-Core Score |
13736
Multi-Core Score |
| Geekbench 4.4.2 Tryout for Windows x86 (64-bit) | |
Result Information
| User | salaa |
| Upload Date | Wed, 08 Jul 2020 16:30:32 +0000 |
| Views | 98 |
System Information
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) |
| Model | LENOVO 81C4 |
| Motherboard | LENOVO LNVNB161216 |
| Memory | 15.85 GB DDR4 SDRAM 666MHz |
| Northbridge | Intel Kaby Lake 08 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 |
| BIOS | LENOVO 8GCN32WW |
| Processor Information | |
|---|---|
| Name | Intel Core i7-8550U |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Identifier | GenuineIntel Family 6 Model 142 Stepping 10 |
| Base Frequency | 2.00 GHz |
| Maximum Frequency | 3.99 GHz |
| Package | Socket 1356 FCBGA |
| Codename | Kaby Lake-U/Y |
| L1 Instruction Cache | 32.0 KB x 4 |
| L1 Data Cache | 32.0 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 4788 | |
|---|---|---|
| Crypto Score | 4568 | |
| Integer Score | 4991 | |
| Floating Point Score | 4752 | |
| Memory Score | 4440 | |
|
AES
|
4568
3.44 GB/sec |
|
|
LZMA
|
4625
7.23 MB/sec |
|
|
JPEG
|
4738
38.1 Mpixels/sec |
|
|
Canny
|
4342
60.2 Mpixels/sec |
|
|
Lua
|
4890
5.03 MB/sec |
|
|
Dijkstra
|
4772
3.23 MTE/sec |
|
|
SQLite
|
4880
135.3 Krows/sec |
|
|
HTML5 Parse
|
4831
21.9 MB/sec |
|
|
HTML5 DOM
|
5445
4.93 MElements/sec |
|
|
Histogram Equalization
|
4798
149.9 Mpixels/sec |
|
|
PDF Rendering
|
4720
125.4 Mpixels/sec |
|
|
LLVM
|
7559
519.7 functions/sec |
|
|
Camera
|
4898
13.6 images/sec |
|
|
SGEMM
|
4657
98.5 Gflops |
|
|
SFFT
|
4840
12.1 Gflops |
|
|
N-Body Physics
|
4593
3.43 Mpairs/sec |
|
|
Ray Tracing
|
4677
683.1 Kpixels/sec |
|
|
Rigid Body Physics
|
4749
13904.5 FPS |
|
|
HDR
|
4808
17.4 Mpixels/sec |
|
|
Gaussian Blur
|
4680
82.0 Mpixels/sec |
|
|
Speech Recognition
|
5194
44.4 Words/sec |
|
|
Face Detection
|
4602
1.34 Msubwindows/sec |
|
|
Memory Copy
|
4694
13.0 GB/sec |
|
|
Memory Latency
|
4523
95.7 ns |
|
|
Memory Bandwidth
|
4123
22.0 GB/sec |
Multi-Core Performance
| Multi-Core Score | 13736 | |
|---|---|---|
| Crypto Score | 13482 | |
| Integer Score | 16637 | |
| Floating Point Score | 15280 | |
| Memory Score | 4956 | |
|
AES
|
13482
10.2 GB/sec |
|
|
LZMA
|
16682
26.1 MB/sec |
|
|
JPEG
|
17762
142.9 Mpixels/sec |
|
|
Canny
|
15377
213.2 Mpixels/sec |
|
|
Lua
|
14327
14.7 MB/sec |
|
|
Dijkstra
|
16442
11.1 MTE/sec |
|
|
SQLite
|
15253
422.9 Krows/sec |
|
|
HTML5 Parse
|
13658
62.0 MB/sec |
|
|
HTML5 DOM
|
16492
14.9 MElements/sec |
|
|
Histogram Equalization
|
17303
540.7 Mpixels/sec |
|
|
PDF Rendering
|
15021
399.1 Mpixels/sec |
|
|
LLVM
|
26725
1.84 Kfunctions/sec |
|
|
Camera
|
17566
48.7 images/sec |
|
|
SGEMM
|
11672
246.7 Gflops |
|
|
SFFT
|
14572
36.3 Gflops |
|
|
N-Body Physics
|
15285
11.4 Mpairs/sec |
|
|
Ray Tracing
|
14981
2.19 Mpixels/sec |
|
|
Rigid Body Physics
|
18040
52811.0 FPS |
|
|
HDR
|
19428
70.4 Mpixels/sec |
|
|
Gaussian Blur
|
14522
254.4 Mpixels/sec |
|
|
Speech Recognition
|
13680
117.1 Words/sec |
|
|
Face Detection
|
16745
4.89 Msubwindows/sec |
|
|
Memory Copy
|
5740
15.9 GB/sec |
|
|
Memory Latency
|
4573
94.7 ns |
|
|
Memory Bandwidth
|
4638
24.8 GB/sec |
