ViewsonicTechnical Specification MatrixAnalysis Date: 25 September 2026Evaluated at £1073.99
Viewsonic LX750-4KB
Viewsonic LX750-4KB, 4000 ANSI lumens, UHD 4K (3840x2160), 1200:1, 16:9, 1524 - 7620 mm (60 - 300"), 1.49 - 9.72 m
6.4/ 10
Andote Tech Score
Evaluated at £1073.99
Price-Tier Avg: 7.3/10
Rated on 25 September 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsBrightness4000 Lumens
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
9.9/10(Exceptional)
Contrast Ratio1200
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Native Resolution4MP
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Power Consumption10W
Hardware Spec Score
9.9/10(Exceptional)
Price-to-Value Efficiency
9.9/10(Exceptional)
Weight3500g
Hardware Spec Score
8.9/10(Excellent)
Price-to-Value Efficiency
8.9/10(Excellent)
AC Input Voltage100
Hardware Spec Score
5.2/10(Average)
Price-to-Value Efficiency
5.2/10(Average)
Width312
Hardware Spec Score
5.8/10(Average)
Price-to-Value Efficiency
5.7/10(Average)
Depth234
Hardware Spec Score
5.5/10(Average)
Price-to-Value Efficiency
5.5/10(Average)
Height104
Hardware Spec Score
5.3/10(Average)
Price-to-Value Efficiency
5.2/10(Average)
HDMI Ports2
Hardware Spec Score
6.2/10(Above Average)
Price-to-Value Efficiency
6.2/10(Above Average)
How We Calculate This Score
Our objective rating combines Hardware Spec Quality (measuring real-world component power benchmarked across the entire category on a 1–10 scale) with a Price-to-Value Index (evaluating technical capability relative to selling price). User reviews and merchant sponsorships do not influence this score.
Score Deciding Factors11 Key drivers
•High-End Price Bracket£1073
High-end product priced in the upper bracketPremium Tier
✓High-End Brightness4000 Lumens
Top-tier capability in this category10.0/10
✕Limited Contrast Ratio1200.0
Significantly below category average benchmark4.0/10
✕Limited Native Resolution4MP
Significantly below category average benchmark4.0/10
✓High-End Power Consumption10V
Top-tier capability in this category9.9/10
✓Lightweight Weight3.50kg
Top-tier capability in this category8.9/10
!Modest AC Input Voltage100.0
Entry-level benchmark rating limits overall score5.2/10
!Modest Width312.0
Entry-level benchmark rating limits overall score5.8/10
!Modest Depth234.0
Entry-level benchmark rating limits overall score5.5/10
!Modest Height104.0
Entry-level benchmark rating limits overall score5.3/10
!Modest HDMI Ports2.0
Entry-level benchmark rating limits overall score6.2/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.