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LGTechnical Specification MatrixAnalysis Date: 20 September 2026Evaluated at £262.25

LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7

LG 22SM3G-B Digital signage display 54.6 cm (21.5') IPS Wi-Fi 250 cd/m² Full HD Black Built-in processor 16/7, Digital signage flat panel, 54.6 cm (21.5"), IPS, 1920 x 1080 pixels, Wi-Fi, 16/7

8.7/ 10
Andote Tech Score
Evaluated at £262.25
Price-Tier Avg: 6.8/10
Rated on 20 September 2026
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Relative Benchmark Scoring (1–10)

vs Price Tier Competitors
Contrast Ratio1000
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Power Consumption (W)33W
Hardware Spec Score
9.2/10(Exceptional)
Price-to-Value Efficiency
9.2/10(Exceptional)
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 Factors4 Key drivers
✓Tier-1 Brand (LG)
Premium manufacturer reliability & build qualityTier-1 Standing
✓Competitive Price£262
Favorable price-to-performance ratio in categoryHigh Value
✕Limited Contrast Ratio1000.0
Significantly below category average benchmark4.0/10
✓High-End Power Consumption (W)33V
Top-tier capability in this category9.2/10

Official Product Documents & PDF Manuals

2 documents available
Product Data Sheet
product_details
User Manual
user_guide

Complete Technical Specifications

Manufacturer-verified hardware specifications with contextual AI metric explanations.