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AcerTechnical Specification MatrixAI Enhanced AnalysisAnalysis Date: 20 September 2026Evaluated at £417.42

Acer TravelMate B3 11 laptop (TMB311-34) - Intel N150, 8GB RAM, 128GB, 11.6" HD display, Windows 11

An exceptionally rugged 11.6-inch laptop engineered specifically to withstand the daily challenges of educational environments and field operations. With an anchored keyboard, spill-resistant structure, and up to 17 hours of battery life, it is built to survive accidental drops and liquid spills. While the Intel N150 processor and 128GB flash storage are tailored solely for basic computing, its physical durability is highly reassuring for students.

5.8/ 10
Andote Tech Score
Evaluated at £417.42
Price-Tier Avg: 8.3/10
Rated on 20 September 2026
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Relative Benchmark Scoring (1–10)

vs Price Tier Competitors
RAM Capacity8GB
Hardware Spec Score
5.5/10(Average)
Price-to-Value Efficiency
5.5/10(Average)
Storage Capacity128GB
Hardware Spec Score
6.2/10(Above Average)
Price-to-Value Efficiency
6.2/10(Above Average)
CPU Cores4
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
4.0/10(Below Average)
Battery Capacity53 Wh
Hardware Spec Score
5.3/10(Average)
Price-to-Value Efficiency
5.3/10(Average)
Display Resolution1366MP
Hardware Spec Score
4.6/10(Below Average)
Price-to-Value Efficiency
4.6/10(Below Average)
Weight1340g
Hardware Spec Score
6.7/10(Above Average)
Price-to-Value Efficiency
6.7/10(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 Factors8 Key drivers
✓Tier-1 Brand (Acer)
Premium manufacturer reliability & build qualityTier-1 Standing
✓Competitive Price£417
Favorable price-to-performance ratio in categoryHigh Value
!Modest RAM Capacity8GB
Entry-level benchmark rating limits overall score5.5/10
!Low Storage Capacity128GB
Entry-level benchmark rating limits overall score6.2/10
✕Underpowered CPU Cores4.0
Significantly below category average benchmark4.0/10
!Low Battery Capacity53 Wh
Entry-level benchmark rating limits overall score5.3/10
✕Limited Display Resolution1366MP
Significantly below category average benchmark4.6/10
•Standard Weight1.34kg
Solid standard benchmark for category6.7/10
Key Technical Strengths
  • ✓Up to 17 hours of battery life provides exceptional unplugged runtime
  • ✓Extremely durable physical build with anchored keys and spill protection handles daily mishaps
  • ✓Fast Wi-Fi 6E and a built-in Ethernet port offer versatile, high-speed networking options
  • ✓Equipped with a physical camera shutter to easily protect personal privacy
Technical Limitations & Trade-offs
  • ✕A basic HD (1366x768) resolution lacks the crisp details of standard Full HD screens
  • ✕Intel N150 processor is strictly limited to simple tasks like documents and web browsing
  • ✕128GB of slower flash storage fills up quickly and restricts large local file downloads
  • ✕An AC power adapter is not included in the standard retail packaging

Official Product Documents & PDF Manuals

1 document available
Product Data Sheet
product_details

Complete Technical Specifications

Manufacturer-verified hardware specifications with contextual AI metric explanations.

What this metric means:

The 11.6-inch matte screen features an anti-glare ComfyView coating to reduce harsh light reflections, utilizing a basic HD resolution designed for text readability.

HD typeHD
Panel typeIPS
TouchscreenYes
Display surfaceMatt
Display diagonal29.5 cm (11.6")
Anti-glare screenYes
Display brightness250 cd/m²
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Anti-microbial screenNo
Display diagonal (metric)29.5 cm
Display technology marketing nameCineCrystal
What this metric means:

An efficient four-core processor paired with a 42Wh battery provides up to 17 hours of usage, enabling complete untethered productivity.

USB Type-C charging portYes
USB Power Delivery (USB PD)Yes
USB Type-C required charging power (max)65 W
USB Type-C required charging power (min)65 W