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InnoReviews

Lenovo LOQ 15IAX9 vs Samsung Galaxy Book4 Pro 14

Lenovo LOQ 15IAX9
41.1Inno Score
VS
WINNER
Samsung Galaxy Book4 Pro 14
52.4Inno Score
44Performance39.9
35.3Display38.4
46.7Battery59.2
36.8Portability87.9
2 spec wins — Lenovo LOQ 15IAX94 spec wins — Samsung Galaxy Book4 Pro 14

InnoReviews verdict

Samsung Galaxy Book4 Pro 14 wins this laptop face-off, 52.4 to 41.1, pulling ahead mainly in portability (+51) and battery (+13). Lenovo LOQ 15IAX9 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Lenovo LOQ 15IAX9

  • Stronger performance score: 44 vs 40
  • 20% higher Refresh rate: 144 Hz vs 120 Hz
  • 11% higher Screen size: 15.6 ″ vs 14 ″
  • Lower launch price: $749 vs $1,449

Reasons to pick the Samsung Galaxy Book4 Pro 14

  • Stronger display score: 38 vs 35
  • Stronger battery score: 59 vs 47
  • Stronger portability score: 88 vs 37
  • 67% higher Peak brightness: 500 nits vs 300 nits
  • 51% lower thickness: 11.6 mm vs 23.9 mm

Display

Display comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Screen size15.6 ″+11%14 ″
Panel typeIPSDynamic AMOLED 2X
Resolution1920x10802880x1800
Refresh rate144 Hz+20%120 Hz
Peak brightness300 nits500 nits+67%

Performance

Performance comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
ProcessorIntel Core i5-12450HXIntel Core Ultra 7 155H
GraphicsNVIDIA GeForce RTX 4050 Laptop GPU (6GB, 105W)Intel Arc Graphics (integrated)
RAM16 GB16 GB
RAM typeDDR5-4800 (2x SO-DIMM)LPDDR5X-7467 (soldered)
Storage512 GB512 GB
Storage typePCIe 4.0 NVMe SSD (2 slots)PCIe 4.0 NVMe SSD

Benchmarks

Benchmarks comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Geekbench 6 (single)—2,330Bottom 6%
Geekbench 6 (multi)—12,600Bottom 28%

Battery

Battery comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Capacity60 Wh63 Wh+5%
Web browsing endurance—12 h
Charging—65 W

Design

Design comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Weight2.38 kg1.23 kg+48%
Thickness23.9 mm11.6 mm+51%
MaterialPC-ABS plasticAluminum

Connectivity

Connectivity comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Ports3x USB-A 5Gbps, USB-C 10Gbps (DisplayPort 1.4, power delivery), HDMI 2.1, Gigabit Ethernet, 3.5mm combo jack2x Thunderbolt 4, 1x USB-A 3.2, HDMI 2.0, microSD, 3.5mm
Wi-FiWi-Fi 6Wi-Fi 6E
Bluetooth5.25.3
Webcam720p with e-shutter1080p
BiometricsNoneFingerprint reader

Software

Software comparison: Lenovo LOQ 15IAX9 versus Samsung Galaxy Book4 Pro 14
SpecLenovo LOQ 15IAX9Samsung Galaxy Book4 Pro 14
Operating systemWindows 11 HomeWindows 11

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