LENOVO 81AK
Geekbench 4 Score
|
4478
Single-Core Score |
12499
Multi-Core Score |
| Geekbench 4.2.0 Tryout for Windows x86 (64-bit) | |
Result Information
| User | ryanchua67 |
| Upload Date | Sun, 21 Jan 2018 12:15:30 +0000 |
| Views | 9 |
System Information
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) |
| Model | LENOVO 81AK |
| Motherboard | LENOVO LNVNB161216 |
| Memory | 7.91 GB -1MHz |
| Northbridge | Intel ID5914 08 |
| Southbridge | Intel ID9D4E 21 |
| BIOS | LENOVO 5ZCN26WW |
| 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 | 4478 | |
|---|---|---|
| Crypto Score | 4359 | |
| Integer Score | 4718 | |
| Floating Point Score | 4604 | |
| Memory Score | 3777 | |
|
AES
|
4359
3.28 GB/sec |
|
|
LZMA
|
4217
6.59 MB/sec |
|
|
JPEG
|
4358
35.1 Mpixels/sec |
|
|
Canny
|
4498
62.4 Mpixels/sec |
|
|
Lua
|
4336
4.46 MB/sec |
|
|
Dijkstra
|
4453
3.01 MTE/sec |
|
|
SQLite
|
4724
131.0 Krows/sec |
|
|
HTML5 Parse
|
4446
20.2 MB/sec |
|
|
HTML5 DOM
|
5134
4.65 MElements/sec |
|
|
Histogram Equalization
|
4507
140.8 Mpixels/sec |
|
|
PDF Rendering
|
4651
123.6 Mpixels/sec |
|
|
LLVM
|
7207
495.5 functions/sec |
|
|
Camera
|
4687
13.0 images/sec |
|
|
SGEMM
|
4555
96.3 Gflops |
|
|
SFFT
|
4890
12.2 Gflops |
|
|
N-Body Physics
|
4480
3.35 Mpairs/sec |
|
|
Ray Tracing
|
4537
662.6 Kpixels/sec |
|
|
Rigid Body Physics
|
4478
13110.1 FPS |
|
|
HDR
|
4752
17.2 Mpixels/sec |
|
|
Gaussian Blur
|
4408
77.2 Mpixels/sec |
|
|
Speech Recognition
|
4902
41.9 Words/sec |
|
|
Face Detection
|
4467
1.30 Msubwindows/sec |
|
|
Memory Copy
|
3736
10.4 GB/sec |
|
|
Memory Latency
|
4720
91.7 ns |
|
|
Memory Bandwidth
|
3056
16.3 GB/sec |
Multi-Core Performance
| Multi-Core Score | 12499 | |
|---|---|---|
| Crypto Score | 9689 | |
| Integer Score | 15372 | |
| Floating Point Score | 14267 | |
| Memory Score | 4087 | |
|
AES
|
9689
7.30 GB/sec |
|
|
LZMA
|
16098
25.1 MB/sec |
|
|
JPEG
|
16940
136.3 Mpixels/sec |
|
|
Canny
|
14576
202.1 Mpixels/sec |
|
|
Lua
|
13249
13.6 MB/sec |
|
|
Dijkstra
|
12948
8.76 MTE/sec |
|
|
SQLite
|
15442
428.1 Krows/sec |
|
|
HTML5 Parse
|
13472
61.2 MB/sec |
|
|
HTML5 DOM
|
14725
13.3 MElements/sec |
|
|
Histogram Equalization
|
15578
486.8 Mpixels/sec |
|
|
PDF Rendering
|
12289
326.5 Mpixels/sec |
|
|
LLVM
|
25943
1.78 Kfunctions/sec |
|
|
Camera
|
16784
46.5 images/sec |
|
|
SGEMM
|
10333
218.4 Gflops |
|
|
SFFT
|
14006
34.9 Gflops |
|
|
N-Body Physics
|
15418
11.5 Mpairs/sec |
|
|
Ray Tracing
|
14681
2.14 Mpixels/sec |
|
|
Rigid Body Physics
|
18019
52750.5 FPS |
|
|
HDR
|
17451
63.3 Mpixels/sec |
|
|
Gaussian Blur
|
13848
242.6 Mpixels/sec |
|
|
Speech Recognition
|
10468
89.6 Words/sec |
|
|
Face Detection
|
16404
4.79 Msubwindows/sec |
|
|
Memory Copy
|
3997
11.1 GB/sec |
|
|
Memory Latency
|
4467
96.9 ns |
|
|
Memory Bandwidth
|
3826
20.4 GB/sec |
