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AcerTechnical Specification MatrixAI Enhanced AnalysisAnalysis Date: 20 September 2026Evaluated at £432.14

Acer TravelMate B3 Spin 12 convertible laptop (TMB312RN-31) - Intel N150, 8GB RAM, 256GB SSD, 12.2" WUXGA touchscreen, Windows 11

A versatile 12.2-inch 2-in-1 convertible laptop featuring a WUXGA IPS touchscreen, included active stylus, 256GB PCIe 4.0 NVMe SSD, and long-lasting 53 Wh battery.

6.3/ 10
Andote Tech Score
Evaluated at £432.14
Price-Tier Avg: 8.2/10
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 Capacity256GB
Hardware Spec Score
7.5/10(Very Good)
Price-to-Value Efficiency
7.5/10(Very Good)
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 Resolution1920MP
Hardware Spec Score
5.8/10(Average)
Price-to-Value Efficiency
5.8/10(Average)
Weight1450g
Hardware Spec Score
6.5/10(Above Average)
Price-to-Value Efficiency
6.4/10(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£432
Favorable price-to-performance ratio in categoryHigh Value
!Modest RAM Capacity8GB
Entry-level benchmark rating limits overall score5.5/10
•Standard Storage Capacity256GB
Solid standard benchmark for category7.5/10
✕Underpowered CPU Cores4.0
Significantly below category average benchmark4.0/10
!Low Battery Capacity53 Wh
Entry-level benchmark rating limits overall score5.3/10
!Modest Display Resolution1920MP
Entry-level benchmark rating limits overall score5.8/10
•Standard Weight1.45kg
Solid standard benchmark for category6.5/10
Key Technical Strengths
  • ✓Versatile 2-in-1 convertible design with included active stylus for seamless digital drawing and note-taking.
  • ✓Crisp 12.2-inch WUXGA IPS touchscreen with a taller 16:10 aspect ratio and antimicrobial coating.
  • ✓High-speed 256GB PCIe 4.0 NVMe SSD offers rapid boot and transfer performance.
Technical Limitations & Trade-offs
  • ✕Quad-core processor limits heavy multitasking compared to higher core-count chips.
  • ✕1.5 kg weight feels somewhat hefty when held continuously in single-handed tablet mode.

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 quad-core Intel processor handles everyday document editing and web tasks, paired with a high-speed PCIe 4.0 SSD for rapid file saving.

NVMeYes
SSD capacity256 GB
SSD interfacePCI Express 4.0
Storage mediaSSD
SSD form factorM.2
Optical drive typeNo
Total SSDs capacity256 GB
Total storage capacity256 GB
What this metric means:

1920 x 1200 resolution offers high pixel density on a compact 12.2-inch canvas, backed by antimicrobial screen coating for shared physical use.

HD typeWUXGA
Panel typeIPS
TouchscreenYes
LED backlightYes
Display diagonal31 cm (12.2")
Display brightness250 cd/m²
Display resolution1920 x 1200 pixels
Native aspect ratio16:10
Maximum refresh rate60 Hz
Anti-microbial screenYes
Contrast ratio (typical)1000:1
What this metric means:

The quad-core Intel processor handles everyday document editing and web tasks, paired with a high-speed PCIe 4.0 SSD for rapid file saving.

Processor cache6 MB
Processor cores4
Processor modelN150
Processor familyIntel® N
Processor threads4
Processor frequency0.8 GHz
Processor manufacturerIntel
Processor boost frequency3.6 GHz
Processor operating modes64-bit
What this metric means:

A total of 4 USB ports plus built-in Ethernet LAN and HDMI offer complete physical connectivity without sacrificing long battery runtime.

Battery capacity53 Wh
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells3