Razer Blade 15 vs. Razer Blade 18

Laptop Comparison, Reviews and Tests
Razer Blade 15

Detailed comparison and review of Razer Blade 15 and Razer Blade 18. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Laptop Specifications Comparison

Razer Blade 15 vs. Razer Blade 18 Comparison Chart
DESIGN AND DIMENSIONS Razer Blade 15 Razer Blade 18
Product Type Notebook Notebook
Dimensions (WxDxH) 35.5 cm x 23.5 cm x 1.98 cm 39.99 cm x 27.54 cm x 2.19 cm
Weight 2.03 kg 3.1 kg
Case Material - Aluminum
Colour Black Black
DISPLAY Razer Blade 15 Razer Blade 18
Screen Size (Type) 15.6" - IPS 18"
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1600 (QHD)
V-Sync Rate at Max Res. 144 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Colour Gamut 100% sRGB -
Features Matte -
PROCESSOR Razer Blade 15 Razer Blade 18
CPU Intel Core i7 (8th Gen) 8750H / 2.2 GHz Intel Core i9 (13th Gen) 13950HX
Max Turbo Speed 4.1 GHz 5.5 GHz
Number of Cores 6-core 24-core
Cache - 36 MB
64-bit Computing Yes -
Chipset Mobile Intel HM370 -
Features - Intel Platform Trust Technology (PTT)
MEMORY Razer Blade 15 Razer Blade 18
RAM 16 GB 16 GB
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2667 MHz 5600 MHz
Rated Speed - 5600 MHz
STORAGE Razer Blade 15 Razer Blade 18
Main Storage Size (HDD/SSD) 128 GB SSD SATA 6Gb/s 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe)
Secondary Storage 1 TB HDD / 5400 rpm -
AUDIO & VIDEO Razer Blade 15 Razer Blade 18
Graphics Processor (GPU) NVIDIA GeForce GTX 1060 NVIDIA GeForce RTX 4060
Video Memory 6 GB GDDR5 SDRAM 8 GB GDDR6 VRAM
Video System Features NVIDIA Optimus NVIDIA CUDA Technology, NVIDIA GPU Boost Technology, NVIDIA Resizable BAR, NVIDIA WhisperMode 2.0, Ray tracing cores Gen2, NVIDIA Tensor Cores Gen 3, NVIDIA Advanced Optimus
Camera Yes - 720p Yes
Resolution 1 Megapixel 5 Megapixel
Camera Features - IR camera, Windows Hello
Sound Array microphone Six speakers, array microphone
Compliant Standards - THX Spatial Audio
Audio Features - Output: 7.1 codec via HDMI, 3 smart amplifiers, 2 tweeters, 4 woofers
VR Ready Yes Yes
COMMUNICATIONS Razer Blade 15 Razer Blade 18
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless Controller Intel Wireless-AC 9260 Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet 2.5 Gigabit Ethernet
Compliant Standards - IEEE 802.11d, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v, IEEE 802.11az
BATTERY Razer Blade 15 Razer Blade 18
Technology Lithium polymer Lithium Ion
Battery Capacity (Size) 80 Wh 91.7 Wh
AC ADAPTER Razer Blade 15 Razer Blade 18
Output - 280 Watt
INPUT Razer Blade 15 Razer Blade 18
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Anti-ghosting, Chroma lighting system, Razer Synapse enabled N-key rollover, per-key RGB, Razer Chroma RGB, precision glass touchpad
CONNECTIONS & EXPANSIONS Razer Blade 15 Razer Blade 18
Slots 1 x M.2 Card -
Interfaces USB-C (supports Thunderbolt 3)
3 x USB 3.0
HDMI
Mini DisplayPort
Headphone/microphone combo jack
Gigabit Ethernet
USB-C 3.2 Gen 2 (supports Thunderbolt 4) (Power Delivery 3.0)
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack (mini-phone 3.5 mm)
3 x USB 3.2 Gen 2
LAN (RJ-45)
Memory Card Reader - Yes (SDXC UHS-II Card)
SOFTWARE Razer Blade 15 Razer Blade 18
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Home
Software Included Razer Synapse 3 -
MISCELLANEOUS Razer Blade 15 Razer Blade 18
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - Illuminated Razer logo, Modern Standby, Razer Synapse 3 support
Manufacturer Warranty - Limited warranty - 1 year
Limited warranty - battery - 2 years
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