Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home) vs Infinix XBook 14 Neo

Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home) vs Infinix XBook 14 Neo — full specifications compared side by side. Infinix XBook 14 Neo has the bigger battery — 55 Wh against 50 Wh.

Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home): Specifications are still being confirmed — scores appear as data is verified.

Infinix XBook 14 Neo: Limited confirmed specifications — categories without real data are not scored.

Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)

Infinix · Laptop

≈ $352≈ €316 · ≈ £265≈ converted at today's rate · Buy on Amazon

Full specs & details
Infinix XBook 14 Neo

Infinix XBook 14 Neo

Infinix · Laptop

6.2/ 10 — Average

Check price on Amazon.com · Amazon.de · Amazon.co.uk

Full specs & details

Key highlights

HighlightInfinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)Infinix XBook 14 Neo
Processor—Intel Core i3-1315U or Intel Core i5-1335U (15W TDP)
Display15.6″ · IPS LCD14″ · IPS LCD
Battery50 Wh · 65W charging55 Wh · 65W charging
RAM / Storage8GB512GB

Which is better?

  • Category by category it is split — 0 scored categories each, with 2 tied.
  • Infinix XBook 14 Neo has the bigger battery — 55 Wh against 50 Wh.
  • Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home) gives you the larger screen — 15.6 inches against 14.0 inches.
  • Infinix XBook 14 Neo is the lighter laptop — 1,200 g against 1,590 g.

Category scores

CategoryInfinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)Infinix XBook 14 Neo
Performance7.0—
Display5.7Tie5.4Tie
Battery6.5Tie6.5Tie
Design & Build—7.2
Software—6.2

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Reasons to consider

Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)

  • Larger display (15.6″ vs 14″)

Infinix XBook 14 Neo

  • More storage (512 GB vs 8 GB)
  • Lighter body (1,200 g vs 1,590 g)
  • Bigger battery (55 Wh vs 50 Wh)

Full specifications side by side

SpecificationInfinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)Infinix XBook 14 Neo
Platform
GPUAMD Radeon AMD—
OS—Windows
OS version—Windows 25H2, Folax AI assistant, Infinix PC Connection
Chipset (as published)—Intel Core i3-1315U or Intel Core i5-1335U (15W TDP)
Memory
Memory variants (RAM/storage)8 GB256 GB · 512 GB · 8 GB
Display
Display size15.6″14″
Resolution1,920 × 1,080 pixels1,920 × 1,200 pixels
Panel typeIPS LCDIPS LCD
Display protectionYes—
Brightness (peak)—300 nits
Battery
Battery capacity50 Wh55 Wh
Wired charging65W65W
Body & build
Dimensions352.8 × 226.7 × 17.65 mm—
Weight1,590 g1,200 g
Materials—Aluminium, Carbon fibre
Colours—Twilight Purple, Shadow Blue, Volcano Grey
Launch
Launch status—Available
Release date—10 Nov 2026
Connectivity
Bluetooth—Bluetooth 5.2
USB—1x full-function USB-C, 1x data USB-C, 2x USB 3.2 Gen 1, 1x USB 2.0, HDMI, 3.5mm audio jack, Kensington lock slot

Popular comparisons for Infinix XBOOK B15 Series BL51A5 71028300082 Laptop (AMD Ryzen 7 5825U/ 8GB/ 512GB SSD/ Win 11 Home)

Popular comparisons for Infinix XBook 14 Neo

Scroll to Top