BenqTechnical Specification MatrixAnalysis Date: 20 September 2026Evaluated at £736.76
Benq TH671ST
BenQ TH671ST, 3000 ANSI lumens, DLP, 1080p (1920x1080), 10000:1, 16:9, 762 - 7620 mm (30 - 300")
7.9/ 10
Andote Tech Score
Evaluated at £736.76
Price-Tier Avg: 7.9/10
Rated on 20 September 2026
Looking to purchase or compare prices?
View verified retailer listings, price drop alerts, and full customer ratings for TH671ST.
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
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Native Resolution1080MP
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Lamp Power240W
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Power Consumption320W
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Weight2700g
Hardware Spec Score
8.3/10(Excellent)
Price-to-Value Efficiency
8.2/10(Excellent)
Typical Power Consumption320W
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
AC Input Voltage100
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Width296
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Depth120
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
Height224
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
10.0/10(Exceptional)
HDMI Ports2
Hardware Spec Score
4.7/10(Below Average)
Price-to-Value Efficiency
4.6/10(Below 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
✓High-End Contrast Ratio10000.0
Top-tier capability in this category10.0/10
✕Limited Native Resolution1080MP
Significantly below category average benchmark4.0/10
✓High-End Lamp Power240W
Top-tier capability in this category10.0/10
✕Limited Power Consumption320W
Significantly below category average benchmark4.0/10
✓Lightweight Weight2.70kg
Top-tier capability in this category8.3/10
✕Limited Typical Power Consumption320W
Significantly below category average benchmark4.0/10
✓High-End AC Input Voltage100.0
Top-tier capability in this category10.0/10
✓High-End Width296.0
Top-tier capability in this category10.0/10
✓High-End Depth120.0
Top-tier capability in this category10.0/10
✓High-End Height224.0
Top-tier capability in this category10.0/10
✕Limited HDMI Ports2.0
Significantly below category average benchmark4.7/10
Official Product Documents & PDF Manuals
Complete Technical Specifications
Manufacturer-verified hardware specifications with contextual AI metric explanations.