Products
Razer Blade 18 (2024)
Dell Alienware 18 Area-51 (2025)
early access
Tested using Methodology v0.9
Updated Oct 08, 2025 04:30 PM
SEE PRICE
Amazon.com
Tested using Methodology v0.9
Updated Nov 06, 2025 05:51 PM
This review is in Early access
SEE PRICE
BestBuy.com
Size
18"
Operating System
Windows 11
Size
"
Operating System
Our Verdict
Razer Blade 18 (2024)
Dell Alienware 18 Area-51 (2025)
Full comparison details regarding individual product score sets can be found in the section below
0
Variants
- Blade 18 (RZ09-0509SEK3-R3U1) (Black - QHD+/300Hz/i9 14900HX/RTX 4070/32GB/1TB)
- Blade 18 (RZ09-0509TEK3-R3U1) (Black - QHD+/300Hz/i9 14900HX/RTX 4080/32GB/1TB)
- Blade 18 (RZ09-05092EK4-R3U1) (Black - QHD+/300Hz/i9 14900HX/RTX 4090/32GB/2TB)
- Blade 18 (RZ09-05092EP9-R3U1) (Black - UHD+/200Hz/i9 14900HX/RTX 4090/64GB/4TB)
- Blade 18 (RZ09-05092EM4-R3U1) (Mercury - UHD+/200Hz/i9 14900HX/RTX 4090/32GB/2TB)
- Alienware 18 Area-51 (LAA18250-9444BLU-PUS) (Liquid Teal - 2.5K/300Hz/Ultra 9 275HX/RTX 5070Ti/32GB/2TB)
- Alienware 18 Area-51 (LAA18250) (Liquid Teal - 2.5K/300Hz/Ultra 9 275HX/RTX 5080/32GB/1TB)
- Alienware 18 Area-51 (LAA18250-9420BLU-PUS) (Liquid Teal - 2.5K/300Hz/Ultra 9 275HX/RTX 5080/32GB/2TB)
- Alienware 18 Area-51 (LAA18250-9383BLU-PUS) (Liquid Teal - 2.5K/300Hz/Ultra 9 275HX/RTX 5090/64GB/2TB)
Main Differences for
General Productivity
General Productivity
Threshold
General Productivity
6.4
Full Comparison
Design
Style
Style Photo
Form Factor
Traditional (Clamshell)
Build Quality
9.5
Build Quality Photo
Hinge
9.1
Hinge Photo
Range
135°
°
Stability
Good
One Finger Lift
Yes
Portability
4.1
Dimensions Photo
Size
18"
"
Thickness
1.1" (2.7 cm)
" ( cm)
Width
15.8" (40.1 cm)
" ( cm)
Depth
10.9" (27.8 cm)
" ( cm)
Volume
183.7 in³ (3,009.9 cm³)
in³ ( cm³)
Weight
6.9 lbs (3.1 kg)
lbs ( kg)
Charger Size
22.2 in³ (364.3 cm³)
in³ ( cm³)
Charger Weight
2.6 lbs (1.2 kg)
lbs ( kg)
Serviceability
8.4
Internals Photo
Ease Of Access
7.5
RAM Slots
2
Storage Slots
2
Replaceable Battery
Yes
Replaceable Wireless Adapter
Yes
In The Box
In The Box Photo
Display
Screen Specs
Display Photo
Resolution
3840 x 2400
Aspect Ratio
16:10
Pixel Density
251 PPI
PPI
Panel Type
IPS
Touch Screen
No
Screen-To-Body Ratio
89%
%
Refresh Rate
9.4
Motion Blur
Refresh Rate
200 Hz
Hz
Variable Refresh Rate
G-SYNC
Contrast
6.9
Contrast Photo
Native Contrast
1,065 : 1
: 1
Brightness
8.4
Maximum Brightness
464 cd/m²
cd/m²
Minimum Brightness
24 cd/m²
cd/m²
Reflections
7.5
Reflections Photo Off
Reflections Photo Max
Screen Finish
Matte
Total Reflections
4.99%
%
Indirect Reflections
3.87%
%
Calculated Direct Reflections
1.12%
%
Black Uniformity
7.5
Black Uniformity Photo
Uniformity (Std. Dev.)
1.000%
%
Out-Of-The-Box Color Accuracy
6.6
White Balance Screencap
Gamma Curve Screencap
Color Screencap
Avg. White Balance dE
3.43
Avg. Gamma
2.24
Avg. Color dE
4.02
Avg. Color Temperature
6,287 K
K
Color Gamut
9.5
Gamut SDR
sRGB xy
138.87%
%
sRGB uv
131.41%
%
Adobe RGB xy
88.57%
%
Adobe RGB uv
94.57%
%
Gamut HDR
DCI-P3 xy
99.74%
%
DCI-P3 uv
99.91%
%
Rec. 2020 xy
73.44%
%
Rec. 2020 uv
76.25%
%
Flicker
9.0
Flicker Graph
Flicker-Free
No
Flicker Frequency
> 1000Hz
Flicker Active Below
100%
%
Interface
Keyboard
9.1
Keyboard Photo
Typing Quality
9.0
Numpad
No
Backlighting
Per-Key RGB
Key Switch Actuation Graph
Operating Force
66 gf
gf
Actuation Force
38 gf
gf
Pre-Travel
1.05 mm
mm
Total Travel
1.24 mm
mm
Touchpad
8.6
Touchpad Photo
Tracking Quality
8.0
Size
25.6 in² (164.9 cm²)
in² ( cm²)
Material
Glass
Dedicated Buttons
No
Speakers
8.8
Frequency Response Plot
Max Volume
85 dB SPL
dB SPL
Standard Error @ Normal Vol. (65 dB)
5.5 dB
dB
Slope @ Normal Vol. (65 dB)
0.9
Bass Extension (Low-Frequency Ext.)
236 Hz
Hz
Treble Extension (High-Frequency Ext.)
15 kHz
kHz
Dynamic Range Compression @ Max Vol.
1.8 dB
dB
Webcam & Microphone
9.2
Webcam Video Sample
Video Quality
9.0
Resolution
1440p
Position
Top Center
Privacy Cover
Yes
Face Unlock
Yes
Connectivity
Ports
9.0
Ports Photo
USB-A Ports
3
USB-C Ports
2
Thunderbolt
Thunderbolt 5
USB-C Charging
Yes
USB-C Display Out
Yes
HDMI
2.1
DisplayPort
No
3.5mm Jack
Combo mic/headphone
Card Reader
SD UHS 2
Ethernet
Yes
Proprietary Port
Razer Power Port
Security Lock
Yes
Wireless Communication
Wi-Fi
Wi-Fi 7 (802.11be)
Bluetooth
5.4
Configuration
CPU
Brand
Intel
Model
Core i9-14900HX
Core Count
24
Thread Count
32
GPU
Brand
NVIDIA
Model
Geforce RTX 4090 Laptop GPU
Dedicated/Integrated
Dedicated
VRAM Size
16 GB
GB
GPU Total Graphics Power (TGP)
175W
W
RAM
Capacity
32 GB
GB
Modules
2
Type
DDR5
Speed
5,600 MHz
MHz
Storage
Advertised Capacity
2,000 GB
GB
Usable Capacity
1,879 GB
GB
Drive 1
Samsung MZVL22T0HBLB-00B00
Drive 1 Type
SSD
Drive 2
No 2nd Drive
Drive 2 Type
No 2nd Drive
Performance
CPU/RAM Performance
8.3
Cinebench 2024 - Single Core
126 points
points
Cinebench 2024 - Multi Core
1,635 points
points
Geekbench 6 - Single Core
2,872
Geekbench 6 - Multi Core
17,777
Blender - CPU (Avg)
136 samples/min
samples/min
PassMark PT - CPU Mark
51,012
PassMark PT - Memory Mark
3,546
PassMark PT - Memory Mark (Android)
N/A
N/A
Mozilla Kraken
310 ms
ms
Low Tier Graphics
8.5
Geekbench 6 - GPU Compute
182,283
Basemark Web 3.0
1,465
PassMark PT - 2D Mark
926
PassMark PT - 2D Mark (Android)
N/A
N/A
PassMark PT - 3D Mark
31,824
PassMark PT - 3D Mark (Android)
N/A
N/A
Novabench 5 - GPU
2,029.0
mprep - Stress My GPU
173,499
High Tier Graphics
8.8
3DMark - Steel Nomad (DX12)
5,151
3DMark - Steel Nomad (Vulkan/Metal)
5,294
Basemark GPU (DX12)
218,406
Basemark GPU (Vulkan/Metal)
210,488
GFXBench - High Level Test (Vulkan/Metal)
16,923 Frames
Frames
Professional 3D (GPU Accelerated)
7.3
Blender - GPU (Avg)
2,467 samples/min
samples/min
Cinebench 2024 - GPU
22,435 points
N/A
CPU-Intensive Game Performance
8.6
Civilization VII - AI
14.2 s/turn
s/turn
Civilization VII - Graphics (Avg)
302.4 fps
fps
Civilization VII - Graphics (1% Low)
146.5 fps
fps
Total War: Warhammer III (Avg)
121.8 fps
fps
Baldur's Gate 3 (Avg)
91.9 fps
fps
Baldur's Gate 3 (1% Low)
51.1 fps
fps
Previous Methodology Score
8.9
N/A
Previous Methodology Score Converted
8.4
N/A
GPU-Intensive Game Performance
8.1
Cyberpunk 2077 (Avg)
99.6 fps
fps
Cyberpunk 2077 (Min)
83.7 fps
fps
Assassin's Creed Shadows (Avg)
63 fps
fps
Assassin's Creed Shadows (1% Low)
52 fps
fps
GTA V (Avg)
170.2 fps
fps
GTA V (1% Low)
65.5 fps
fps
Black Myth: Wukong (Avg)
52 fps
fps
Black Myth: Wukong (5% Low)
46 fps
fps
Resident Evil 4 (Avg)
150.5 fps
fps
Resident Evil 4 (1% Low)
97.5 fps
fps
Previous Methodology Score
9.0
N/A
Previous Methodology Score Converted
7.6
N/A
Ray Tracing Performance
6.5
Cyberpunk 2077 (Avg)
78.2 fps
fps
Cyberpunk 2077 (Min)
66.3 fps
fps
Assassin's Creed Shadows (Avg)
52 fps
fps
Assassin's Creed Shadows (1% Low)
42 fps
fps
Black Myth: Wukong (Avg)
27 fps
fps
Black Myth: Wukong (5% Low)
23 fps
fps
Storage Drive Performance
9.6
Sequential Write Speed
2,011.5 MB/s
MB/s
Sequential Read Speed
4,588.4 MB/s
MB/s
Random Write Speed
108.4 MB/s
MB/s
Random Read Speed
69.0 MB/s
MB/s
Battery
4.7
Capacity
92 Wh
Wh
Battery Life (Web Browsing)
5.2 hrs
hrs
Battery Life (Video Playback)
4.1 hrs
hrs
Battery Life (Gaming)
1.2 hrs
hrs
Charge Time
2.2 hrs
hrs
Thermals And Noise
6.8
Keyboard Temps Picture
Keyboard Temp While Idle
33 °C (92 °F)
°C ( °F)
Keyboard Temp Under Load
39 °C (103 °F)
°C ( °F)
Fan Noise While Idle
25.0 dBA
dBA
Fan Noise Under Load
57.0 dBA
dBA
Power & Fan Control App
Yes
Performance Over Time
7.8
Performance Over Time Graph
CPU Temp (Cinebench)
80 °C
°C
CPU Perf. Loss (Cinebench)
0% loss
% loss
GPU Temp (Heaven)
63 °C
°C
GPU Perf. Loss (Heaven)
14% loss
% loss
Additional Features And Software
Software
Operating System
Windows 11
Additional Software
Yes
Extra Features
Biometrics
Face Recognition
RGB Illumination
Yes
Touch Pen Support
No Stylus Support
Secondary Display
No
To access
and
Become an Insider
unlimited full product reviews,
product prices
other exclusive site features
Razer Blade 18 (2024)
Dell Alienware 18 Area-51 (2025)
Comments
Razer Blade 18 (2024) vs Dell Alienware 18 Area-51 (2025): Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.