Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray
Core i7-13800H · 16GB · 2023
Razer Blade 18 · 16GB · 256GB SSD · Space Gray
Core i9-14900HX · 16GB · 2024
Razer Blade 18 · 16GB · 256GB SSD · Space Gray takes it — here’s why.
In our weighted Specdex score, Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray lands at 88 and Razer Blade 18 · 16GB · 256GB SSD · Space Gray at 91. That puts Razer Blade 18 · 16GB · 256GB SSD · Space Gray ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
Pick Razer Blade 18 · 16GB · 256GB SSD · Space Gray if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
Winner by scenario
Derived from the sub-score breakdown · not a separate testPerformance
Razer Blade 18 · 16GB · 256GB SSD · Space GrayCPU + GPU muscle for demanding work
Razer Blade 18 · 16GB · 256GB SSD · Space Gray leads on cpu (91 vs 88).
Battery life
Razer Blade 18 · 16GB · 256GB SSD · Space GrayUnplugged endurance for travel and campus
Razer Blade 18 · 16GB · 256GB SSD · Space Gray leads on battery (81 vs 78).
Portability
Razer Blade 15 (2023) · 16GB · 256GB SSD · Space GrayWeight, size, and carry-everywhere comfort
Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray leads on portability (87 vs 84).
Display
TiePanel quality for creative and media work
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
Razer Blade 15 (2023) · 16GB · 256GB SSD · Space GraySpecdex score per dollar at MSRP
Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray more score per dollar ($2,499 vs $3,299).
Score breakdown
Specs side-by-side
| Spec | Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray | Razer Blade 18 · 16GB · 256GB SSD · Space Gray |
|---|---|---|
| CPU | Core i7-13800H | ▲ Core i9-14900HX |
| RAM | 16GB | 16GB |
| Release year | 2023 | 2024 |
| Storage | 256GB SSD | 256GB SSD |
| Color | Space Gray | Space Gray |
Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
Razer Blade 18 · 16GB · 256GB SSD · Space Gray
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
FAQ: Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray vs Razer Blade 18 · 16GB · 256GB SSD · Space Gray
Which is better, Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray or Razer Blade 18 · 16GB · 256GB SSD · Space Gray? +
Razer Blade 18 · 16GB · 256GB SSD · Space Gray scores 91 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray worth the price? +
At $2,499, Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray delivers a Specdex score of 88 — strongest in cpu.
Is Razer Blade 18 · 16GB · 256GB SSD · Space Gray worth the price? +
At $3,299, Razer Blade 18 · 16GB · 256GB SSD · Space Gray delivers a Specdex score of 91 — strongest in cpu.
Does Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray or Razer Blade 18 · 16GB · 256GB SSD · Space Gray last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for performance, Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray or Razer Blade 18 · 16GB · 256GB SSD · Space Gray? +
Razer Blade 18 · 16GB · 256GB SSD · Space Gray — leads on cpu (91 vs 88). CPU + GPU muscle for demanding work.
Which is better for battery life, Razer Blade 15 (2023) · 16GB · 256GB SSD · Space Gray or Razer Blade 18 · 16GB · 256GB SSD · Space Gray? +
Razer Blade 18 · 16GB · 256GB SSD · Space Gray — leads on battery (81 vs 78). Unplugged endurance for travel and campus.