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InnoReviews

MSI Stealth 16 AI Studio vs Razer Blade 18 (2025)

MSI Stealth 16 AI Studio
48.8Inno Score
VS
WINNER
Razer Blade 18 (2025)
62.2Inno Score
47.8Performance65.6
41.6Display55.5
54.2Battery98.7
53.8Portability20
4 spec wins — MSI Stealth 16 AI Studio5 spec wins — Razer Blade 18 (2025)

InnoReviews verdict

Razer Blade 18 (2025) wins this laptop face-off, 62.2 to 48.8, pulling ahead mainly in battery (+45) and performance (+18). MSI Stealth 16 AI Studio still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the MSI Stealth 16 AI Studio

  • Stronger portability score: 54 vs 20
  • 36% lower weight: 1.99 kg vs 3.1 kg
  • 29% lower thickness: 20 mm vs 27.9 mm
  • 20% higher Peak brightness: 600 nits vs 500 nits
  • Lower launch price: $2,399 vs $3,500

Reasons to pick the Razer Blade 18 (2025)

  • Stronger performance score: 66 vs 48
  • Stronger display score: 56 vs 42
  • Stronger battery score: 99 vs 54
  • 100% higher Refresh rate: 240 Hz vs 120 Hz
  • 67% higher charging: 400 W vs 240 W

Display

Display comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Screen size16 ″18 ″+13%
Panel typeOLED (UHD+)IPS
Resolution3840x24003840x2400
Refresh rate120 Hz240 Hz+100%
Peak brightness600 nits+20%500 nits

Performance

Performance comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
ProcessorIntel Core Ultra 9 185HIntel Core Ultra 9 275HX
GraphicsNVIDIA GeForce RTX 4070 LaptopNVIDIA GeForce RTX 5070 Ti Laptop
RAM32 GB32 GB
RAM typeLPDDR5X-6400 (soldered)DDR5-5600 SO-DIMM (2 slots)
Storage1,024 GB1,024 GB
Storage typePCIe 4.0 NVMe SSDPCIe 4.0 NVMe SSD (2 slots)

Benchmarks

Benchmarks comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Geekbench 6 (single)2,450Bottom 29%3,127+28%Top 15%
Geekbench 6 (multi)13,300Bottom 50%20,220+52%Top 11%

Battery

Battery comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Capacity100 Wh+1%99 Wh
Web browsing endurance7 h—
Charging240 W400 W+67%

Design

Design comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Weight1.99 kg+36%3.1 kg
Thickness20 mm+29%27.9 mm
MaterialMagnesium-aluminum alloyCNC aluminum (recycled)

Connectivity

Connectivity comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Ports2x Thunderbolt 4, 1x USB-A 3.2, HDMI 2.1, microSD, 3.5mm1x Thunderbolt 5, 1x Thunderbolt 4, 3x USB-A 3.2 Gen 2, HDMI 2.1, 2.5G Ethernet, SD (UHS-II), 3.5mm
Wi-FiWi-Fi 7Wi-Fi 7
Bluetooth5.45.4
Webcam1080p + IR5MP + IR
BiometricsIR face (Windows Hello)IR face (Windows Hello)

Software

Software comparison: MSI Stealth 16 AI Studio versus Razer Blade 18 (2025)
SpecMSI Stealth 16 AI StudioRazer Blade 18 (2025)
Operating systemWindows 11Windows 11

Related comparisons

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