Xgrid Lixel L3 16-Channel vs 32-Channel LiDAR Scanner Malaysia
Xgrid Lixel L3 16-Channel vs 32-Channel LiDAR Scanner Malaysia
The Xgrid Lixel L3 Handheld LiDAR Scanner is available in 16-channel and 32-channel configurations.
Both versions are designed for mobile 3D data capture and combine LiDAR, SLAM, survey-grade GNSS, RTK capability and HDR imaging. The main difference is the point-cloud collection rate, which affects data density, scanning efficiency and suitability for different projects.
This guide explains the practical differences between the Xgrid Lixel L3 16-channel and 32-channel versions for surveying, AEC, digital-twin and industrial applications in Malaysia.
Quick Comparison
FeatureXgrid Lixel L3 16-ChannelXgrid Lixel L3 32-ChannelLiDAR channels1632Point-cloud rateUp to 320,000 points per secondUp to 640,000 points per secondScanning range0.7–120 metres0.7–120 metresLiDAR field of viewApproximately 360° × 270°Approximately 360° × 270°Post-processed relative accuracyUp to 5 mm under stated test conditionsUp to 5 mm under stated test conditionsPoint-cloud thickness≤5 mm≤5 mmPost-processed absolute accuracyApproximately 2 cm RMSEApproximately 2 cm RMSEIntegrated GNSS and RTKYesYesHDR camera systemYesYesInternal storage1 TB UFS1 TB UFSTypical operating timeApproximately 100 minutesApproximately 100 minutesMain advantageLower entry costHigher point-cloud rateRecommended useStandard projects and initial deploymentLarger, faster or denser scanning projects
The published accuracy, operating time and other performance specifications may depend on the selected configuration and actual operating conditions. Confirm the final specifications before purchasing.
What Does LiDAR Channel Count Mean?
A LiDAR scanner emits laser pulses and measures the time taken for the reflected signals to return. These measurements are used to calculate the distance between the scanner and surrounding surfaces.
The number of LiDAR channels generally affects how much spatial information the instrument can collect during the scanning process.
In the Xgrid Lixel L3 range:
The 16-channel version records up to 320,000 points per second.
The 32-channel version records up to 640,000 points per second.
The 32-channel model can therefore collect approximately twice as many points per second as the 16-channel model.
However, a higher channel count does not automatically mean that every project needs the 32-channel version.
Is the 32-Channel Version More Accurate?
Not necessarily.
According to the available specifications, both Xgrid Lixel L3 configurations have the same stated accuracy figures:
Post-processed relative accuracy of up to 5 mm under specified test conditions
Point-cloud thickness of ≤5 mm
Post-processed absolute accuracy of approximately 2 cm RMSE
Real-time relative accuracy of approximately 1 cm
Real-time absolute accuracy of approximately 2.5 cm RMSE
The main advantage of the 32-channel version is its higher point-cloud collection rate, not a separate published accuracy class.
Accuracy is also affected by:
The operator’s walking speed
Scan distance
Surface reflectivity
Site geometry
SLAM loop closure
GNSS and RTK conditions
Ground control points
Post-processing method
Project environment
A well-planned survey using the 16-channel model may produce more dependable results than a poorly executed survey using the 32-channel model.
When Should You Choose the 16-Channel Version?
The Xgrid Lixel L3 16-channel version may be suitable when the project does not require the maximum possible data-collection rate.
Typical applications include:
Small and medium-sized buildings
Office and retail spaces
Residential as-built surveys
Warehouse documentation
Standard renovation projects
Building interior measurement
Equipment-room documentation
Entry-level digital-twin projects
Demonstrations and initial market testing
The 16-channel model may also be preferred by companies introducing handheld LiDAR scanning into their workflow for the first time.
Its point-cloud rate of up to 320,000 points per second is still substantial for many building, construction and facility-documentation projects.
When Should You Choose the 32-Channel Version?
The Xgrid Lixel L3 32-channel version may be more suitable when a project requires faster or denser data capture.
Possible applications include:
Large factories
Complex industrial plants
Data centres
Large commercial buildings
Tunnels and infrastructure
Dense mechanical and electrical installations
Large warehouses
Fast walking surveys
Detailed digital-twin projects
Projects involving complicated surfaces
The higher point-cloud rate can provide better coverage when the operator is moving quickly or when the environment contains many objects, pipes, equipment and structural details.
However, larger datasets may also require more storage, processing capacity and project-management discipline.
Application Comparison
ApplicationRecommended ConfigurationSmall office as-built survey16-channelResidential renovation survey16-channelStandard commercial building16-channel or 32-channelSmall warehouse documentation16-channelLarge factory digital twin32-channelData-centre scanning32-channelComplex M&E plant room32-channelTunnel and infrastructure survey32-channelHeritage-building documentationDepends on size and detailProduct demonstration and training16-channelHigh-density reality-capture project32-channel
This table is a general selection guide. The final decision should be based on actual project requirements and a suitable field demonstration.
Consider the Project Size
For a small building or straightforward indoor survey, the additional point-cloud rate of the 32-channel model may not provide a major commercial advantage.
For a large industrial facility, however, higher data density can become valuable because the operator may need to capture:
Pipes
Cable trays
Valves
Machinery
Structural steel
Mechanical services
Narrow corridors
Equipment located at different heights
The more complicated the environment, the stronger the case for considering the 32-channel configuration.
Consider the Required Deliverables
The correct Xgrid Lixel L3 version also depends on what the customer expects to receive.
Possible deliverables include:
Coloured point clouds
Measurements
Floor plans
Sections and elevations
Mesh models
BIM reference data
3D Gaussian Splatting models
3D Tiles
Virtual site models
Digital-twin visualisations
A project requiring only general building dimensions may not need the densest possible point cloud.
A project involving complex plant documentation or detailed visualisation may benefit from the additional data captured by the 32-channel version.
Consider Field Scanning Speed
The Xgrid Lixel L3 is designed for continuous mobile scanning.
If the operator walks too quickly, turns suddenly or fails to maintain adequate coverage, the quality of the final dataset may be affected.
The 32-channel version’s higher point-cloud rate can be helpful when:
The scanning route is long
The operator needs to cover the site efficiently
The project contains many surfaces and objects
The environment is visually and geometrically complex
The 16-channel version can still produce useful results when the scanning route and walking speed are properly controlled.
Consider Computer and Processing Requirements
Higher-density point clouds can increase:
File sizes
Data-transfer time
Processing time
Computer memory requirements
Storage requirements
Project backup requirements
Before selecting the 32-channel version, confirm that the processing computer can handle the expected dataset size.
Important computer specifications may include:
Processor performance
Graphics-card capability
System memory
SSD storage capacity
Available backup space
The recommended computer configuration and supported software versions should be confirmed with the supplier.
Both Versions Support Multiple Output Types
Depending on the software configuration, both Xgrid Lixel L3 versions can support outputs such as:
LAS
RCP
E57
PLY
iLAS
JPG
OSGB
OBJ
LCC
LCC2
3D Tiles
USD
The scanner configuration should be considered together with the required Xgrid software modules and the customer’s existing CAD, BIM, GIS or visualisation workflow.
Do Not Select Based Only on Channel Count
Channel count is important, but it should not be the only purchasing consideration.
Before selecting an Xgrid Lixel L3 configuration, evaluate:
Project size
Required point density
Required accuracy
Indoor or outdoor operation
GNSS and RTK availability
Type of surfaces being scanned
Desired deliverables
Available processing computer
Software licence requirements
Operator experience
Training and technical support
Total system budget
For professional surveying work, the control and verification procedure may be more important than simply choosing the model with more channels.
Which Xgrid Lixel L3 Should You Buy?
Choose the Xgrid Lixel L3 16-channel version when:
Most projects involve small or medium-sized sites
Standard point-cloud density is sufficient
You are introducing handheld LiDAR into your business
The initial system budget is important
You want to test the market before expanding
Choose the Xgrid Lixel L3 32-channel version when:
Projects involve large or complex environments
Higher point-cloud density is required
Scanning efficiency is a priority
The site contains dense equipment or M&E services
You are targeting factory, data-centre or infrastructure projects
For many Malaysian customers, the best approach is to arrange a demonstration based on a representative site before deciding.
Request an Xgrid Lixel L3 Consultation in Malaysia
The Xgrid Lixel L3 16-channel and 32-channel versions serve different project requirements. Selecting the correct configuration can prevent unnecessary expenditure while ensuring that the system is suitable for the intended application.
Contact MTM Precision Sdn. Bhd. to discuss your site conditions, required accuracy, project size, software workflow and expected deliverables.
Contact MTM Precision
MTM Precision Sdn. Bhd. (744811-A)
Telephone: +603-8080 7172
WhatsApp: +6016-660 7346
Email: mtmpre@yahoo.com / enquiry@mtmpre.com.my
Website: www.mtmpre.com.my
Showroom & Service Centre:
No. 29-1 & 29-2, Jalan Bandar 18,
Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia.
17 Sep 2026
