Andote Logo
Computer MonitorsLaptops
Back to Product Overview
DellTechnical Specification MatrixAI Enhanced AnalysisAnalysis Date: 20 September 2026Evaluated at £1062.47

Dell Pro PB16255

The Dell Pro PB16255 is a 16-inch business laptop designed for enterprise professionals requiring security, connectivity, and screen real estate. Powered by an AMD Ryzen AI 5 PRO processor, 16GB of LPDDR5x RAM, and a 512GB SSD, it delivers reliable day-to-day productivity with advanced business-class features.

8.2/ 10
Andote Tech Score
Evaluated at £1062.47
Price-Tier Avg: 8.2/10
Rated on 20 September 2026
Looking to purchase or compare prices?

View verified retailer listings, price drop alerts, and full customer ratings for Pro PB16255.

View Offers & Product Details

Relative Benchmark Scoring (1–10)

vs Price Tier Competitors
RAM Capacity16GB
Hardware Spec Score
7.5/10(Very Good)
Price-to-Value Efficiency
7.4/10(Very Good)
Storage Capacity512GB
Hardware Spec Score
9.0/10(Exceptional)
Price-to-Value Efficiency
8.9/10(Excellent)
CPU Cores6
Hardware Spec Score
4.6/10(Below Average)
Price-to-Value Efficiency
4.5/10(Below Average)
Battery Capacity55 Wh
Hardware Spec Score
5.5/10(Average)
Price-to-Value Efficiency
5.4/10(Average)
Display Resolution1920MP
Hardware Spec Score
5.8/10(Average)
Price-to-Value Efficiency
5.7/10(Average)
Weight1860g
Hardware Spec Score
5.4/10(Average)
Price-to-Value Efficiency
5.4/10(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 (Dell)
Premium manufacturer reliability & build qualityTier-1 Standing
•High-End Price Bracket£1062
High-end product priced in the upper bracketPremium Tier
•Standard RAM Capacity16GB
Solid standard benchmark for category7.5/10
✓High-End Storage Capacity512GB
Top-tier capability in this category9.0/10
✕Underpowered CPU Cores6.0
Significantly below category average benchmark4.6/10
!Low Battery Capacity55 Wh
Entry-level benchmark rating limits overall score5.5/10
!Modest Display Resolution1920MP
Entry-level benchmark rating limits overall score5.8/10
!Heavy Weight1.86kg
Entry-level benchmark rating limits overall score5.4/10
Key Technical Strengths
  • ✓Comprehensive business security including smart card reader and TPM
  • ✓Expansive 16-inch 16:10 display with anti-glare coating
  • ✓Exceptional physical connectivity including RJ-45 Ethernet and dual USB4 ports
Technical Limitations & Trade-offs
  • ✕Moderate display color gamut is less suited for professional photo or video editing
  • ✕Heavier 1.86 kg chassis is less portable than smaller 14-inch alternatives

Official Product Documents & PDF Manuals

11 documents available
Product Data Sheet
product_details
User Manual
user_guide
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic
Product Documentation
pdf_generic

Complete Technical Specifications

Manufacturer-verified hardware specifications with contextual AI metric explanations.

What this metric means:

Built-in smart card reading, NFC, and hardware-level TPM security cater directly to enterprise IT compliance standards, while the 512GB SSD offers ample file storage.

NVMeYes
SSD capacity512 GB
SSD interfacePCI Express 4.0
Storage mediaSSD
SSD form factorM.2
Optical drive typeNo
Total SSDs capacity512 GB
Card reader integratedYes
Total storage capacity512 GB
Compatible memory cardsMicroSD (TransFlash)
Number of SSDs installed1
What this metric means:

The 16-inch 16:10 screen offers extra vertical room for viewing documents comfortably, though the 45% NTSC color gamut is tailored for office work rather than color-critical design.

HD typeFull HD+
Panel typeWVA
TouchscreenNo
Colour gamut45%
Pixel density142 ppi
Display diagonal40.6 cm (16")
RGB colour spaceNTSC
Anti-glare screenYes
Display brightness300 cd/m²
Display resolution1920 x 1200 pixels
Native aspect ratio16:10
Maximum refresh rate60 Hz
Contrast ratio (typical)1000:1
What this metric means:

The 6-core PRO processor and fast 7500 MT/s memory ensure responsive multitasking for enterprise software and office productivity tasks.

L2 cache6 MB
L3 cache16 MB
Processor cores6
Processor modelPRO 340
Processor familyAMD Ryzen AI 5 PRO
Processor threads12
Processor frequency3.4 GHz
Processor manufacturerAMD
Processor boost frequency4.8 GHz
What this metric means:

Built-in smart card reading, NFC, and hardware-level TPM security cater directly to enterprise IT compliance standards, while the 512GB SSD offers ample file storage.

Cable lock slotYes
Face recognitionYes
Smart card readerYes
Cable lock slot typeWedge
Trusted Platform Module (TPM)Yes
Trusted Platform Module (TPM) version2.0
What this metric means:

The 6-core PRO processor and fast 7500 MT/s memory ensure responsive multitasking for enterprise software and office productivity tasks.

Internal memory16 GB
Memory channelsDual-channel
Memory form factorOn-board
Internal memory typeLPDDR5x-SDRAM
Maximum internal memory16 GB
Memory data transfer rate7500 MT/s