BenqTechnical Specification MatrixAnalysis Date: 25 September 2026Evaluated at £736.01
Benq TH671ST
BenQ TH671ST, 3000 ANSI lumens, DLP, 1080p (1920x1080), 10000:1, 16:9, 762 - 7620 mm (30 - 300")
6.7/ 10
Andote Tech Score
Evaluated at £736.01
Price-Tier Avg: 7.4/10
Rated on 25 September 2026
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Relative Benchmark Scoring (1–10)
vs Price Tier CompetitorsBrightness3000 Lumens
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Contrast Ratio10000
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Native Resolution1080MP
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Lamp Power240W
Hardware Spec Score
7.6/10(Very Good)
Price-to-Value Efficiency
7.6/10(Very Good)
Power Consumption320W
Hardware Spec Score
8.1/10(Excellent)
Price-to-Value Efficiency
8.1/10(Excellent)
Weight2700g
Hardware Spec Score
9.2/10(Exceptional)
Price-to-Value Efficiency
9.1/10(Exceptional)
Typical Power Consumption320W
Hardware Spec Score
8.4/10(Excellent)
Price-to-Value Efficiency
8.4/10(Excellent)
AC Input Voltage100
Hardware Spec Score
5.2/10(Average)
Price-to-Value Efficiency
5.2/10(Average)
Width296
Hardware Spec Score
5.7/10(Average)
Price-to-Value Efficiency
5.6/10(Average)
Depth120
Hardware Spec Score
4.5/10(Below Average)
Price-to-Value Efficiency
4.5/10(Below Average)
Height224
Hardware Spec Score
7.8/10(Very Good)
Price-to-Value Efficiency
7.8/10(Very Good)
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 Factors13 Key drivers
•High-End Price Bracket£736
High-end product priced in the upper bracketPremium Tier
✓High-End Brightness3000 Lumens
Top-tier capability in this category10.0/10
✕Limited Contrast Ratio10000.0
Significantly below category average benchmark4.0/10
✕Limited Native Resolution1080MP
Significantly below category average benchmark4.0/10
•Standard Lamp Power240W
Solid standard benchmark for category7.6/10
✓High-End Power Consumption320W
Top-tier capability in this category8.1/10
✓Lightweight Weight2.70kg
Top-tier capability in this category9.2/10
✓High-End Typical Power Consumption320W
Top-tier capability in this category8.4/10
!Modest AC Input Voltage100.0
Entry-level benchmark rating limits overall score5.2/10
!Modest Width296.0
Entry-level benchmark rating limits overall score5.7/10
✕Limited Depth120.0
Significantly below category average benchmark4.5/10
•Standard Height224.0
Solid standard benchmark for category7.8/10
!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.