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Razer Blade 15 Advanced Edition (2021) vs. Surface Laptop 4 15”: Full specs comparison

We have comprehensively analyzed the technical specifications for the Razer Blade 15 Advanced Edition (2021) and Surface Laptop 4 15” models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Razer Blade 15 Advanced Edition (2021) See at Amazon	Compare With Please enter device name or part of it Surface Laptop 4 15” See at Amazon

Razer Blade 15 Advanced Edition (2021) Pros

Reasons that Razer Blade 15 Advanced Edition (2021) is better than Surface Laptop 4 15”.

Intel Core i7-10875H inside Razer Blade 15 Advanced Edition (2021) has a 41% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Surface Laptop 4 15”.

Geekbench 5 multi-core score

Razer Blade 15 Advanced Edition (2021) - Intel Core i7-10875H

6,874

Surface Laptop 4 15” - AMD Ryzen 7-4980U Microsoft Surface Edition

6,365

Surface Laptop 4 15” - Intel Core i7-1185G7

4,864

Razer Blade 15 Advanced Edition (2021) supports a larger memory capacity than the Surface Laptop 4 15”. It supports up to 64GB versus 32GB of system memory on the Surface Laptop 4 15”.

Max system memory size

Razer Blade 15 Advanced Edition (2021)

64 GB

Surface Laptop 4 15”

32 GB

Razer Blade 15 Advanced Edition (2021) comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Surface Laptop 4 15” since it has onboard memory.

Memory	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Slots	x2	Onboard
Type	DDR4	LPDDR4X

Configurable up to NVIDIA GeForce RTX 3080 16GB GDDR6 vs. integrated

Surface Laptop 4 15” Pros

Reasons that Surface Laptop 4 15” is better than Razer Blade 15 Advanced Edition (2021).

Surface Laptop 4 15” supports a faster memory speed than the Razer Blade 15 Advanced Edition (2021). It supports up to 4267MHz versus 2933MHz of system memory on the Razer Blade 15 Advanced Edition (2021).

Memory type and speed

Surface Laptop 4 15” - LPDDR4X

4,267 MHz

Razer Blade 15 Advanced Edition (2021) - DDR4

2,933 MHz

Surface Laptop 4 15” weighed 3.40 pounds, 23% lighter than the 4.40 pounds Razer Blade 15 Advanced Edition (2021).

Weight	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Pound	4.40 lbs.	3.40 lbs.
Kilogram	2.00 kg	1.54 kg

Prices

Here are the latest price updates and offers for both devices.

Razer Blade 15 Advanced Edition (2021) Price
	Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce RTX 2070 Max-Q, 15.6" 4K OLED, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB, Thunderbolt 3, Creator Ready, Black By Razer $1,799.99	See at Amazon
	Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3070 Ti - 12th Gen Intel 14-Core i7 CPU - 15.6” QHD 240Hz - 16GB DDR5 RAM - 1TB PCIe SSD - Windows 11 - CNC Aluminum - Chroma RGB - Thunderbolt 4 By Razer $2,450.00 $2,999.99 18% OFF	See at Amazon
	Razer Blade 15 Advanced Gaming Laptop 2020: Intel Core i7-10875H 8-Core, NVIDIA GeForce RTX 2070 Super Max-Q, 15.6” FHD 300Hz, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB Lighting, Thunderbolt 3 By Razer $1,864.00	See at Amazon
Surface Laptop 4 15” Price
	Microsoft Surface Laptop 4 15” Touch-Screen – Intel Core i7 - 32GB - 1TB Solid State Drive - Matte Black By Microsoft $969.99	See at Amazon
	Microsoft Surface Laptop 4 15in Touch AMD Ryzen 7 16GB RAM 512GB SSD Win 10 Pro By Microsoft $599.99 $630.00 5% OFF	See at Amazon
	Microsoft Surface Laptop 4 15” Touch-Screen – Intel Core i7 – 16GB - 512GB Solid State Drive (Latest Model) - Matte Black (Renewed) By Microsoft $758.98	See at Amazon

Availability	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Released	2021	2021
Release Date	Announced on January 12, 2021.	Introduced: April 13, 2021 Released: April 13, 2021
Pricing	Starting at $2,499.99	$1,299.99 AMD Ryzen 7 8GB 256GB Platium Only $1,499.99 AMD Ryzen 7 8GB 512GB $1,699.99 AMD Ryzen 7 16GB 512GB $1,799.99 Intel Core i7 16GB 512GB Matte Black Only $2,399.99 Intel Core i7 32GB 1TB Matte Black Only
Generations	-	2022 Surface Laptop 5 15” 2022 Surface Laptop 5 13.5” 2021 Surface Laptop 4 15” 2021 Surface Laptop 4 13.5” 2019 Surface Laptop 3 15” 2019 Surface Laptop 3 13.5” 2018 Surface Laptop 2 2017 Surface Laptop

Exterior	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Dimensions	13.98” x 9.25” x 0.67” (355 mm x 235 mm x 16.99 mm)	13.4” x 9.6” x 0.57” (339.5 mm x 244 mm x 14.69 mm)
Weight	4.40 lbs (2.091 kg)	3.40 lb (1,542 g)
Colors	Anodized Black	Metal Matte Black Platinum
Keyboard and Trackpad	Full-size backlit keyboard. Per key RGB Powered by Razer Chroma™ N-Key rollover keyboard Anti-ghosting keyboard Precise Glass Touchpad A large, clickable glass touchpad with Microsoft Precision Touchpad support.	Keyboard: Full-size backlit keyboard with a soft-touch feel and full 1.3mm travel. Large palm rest with premium Alcantara® material for maximized typing comfort. Trackpad: Larger size 115 mm x 76.66 mm, glass. Supports up to Five-finger multitouch gesture.

Display	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Size	15.6 Inches	15 Inches
Info	15.6” FHD 360Hz 1920 x 1080 16:9 144Hz IPS 100% sRGB 2ms response time 4.9 mm side bezel factory calibrated 15.6” QHD 240Hz 2560 x 1440 16:9 240Hz IPS 95% sRGB 2.5ms response time NVIDIA G-Sync and Advanced Optimus 4.9 mm side bezel factory calibrated 15.6” OLED 4K 60Hz 3840 x 2160 16:9 60Hz IPS 100% DCI-P3 1ms response time Touchscree Corning Gorilla Glass 4.9 mm side bezel factory calibrated	Resolution: 2496 x 1664 (201 PPI) PixelSense™ Display Aspect ratio: 3:2 Inking: designed together with Surface Pen Touch: 10 points multi-touch Corning® Gorilla® Glass 3 10nm Oleophobic Coating 100% sRGB color, individually calibrated

Ports	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
1 x USB-C with Thunderbolt 3. Supports 20V USB-C chargers with PD 3.0. 1 x USB-C 3.2 Gen 2. Supports 20V USB-C chargers with PD 3.0. 3 x USB-A 3.2 Gen 2. 1 x HDMI 2.1 Supports up to 4K@120Hz 1 x SD Card Reader, UHS-III. 1 x 3.5mm combo audio jack. 1 x Kensington lock slot. 1 x AC power port.	Image Source: Microsoft 1 x Full-size USB 3.2. Gen 2 1 x USB Type-C 3.2 Gen 2 Supports Power Delivery and DisplayPort. 1 x Surface Connect™ + Supports charging and docking station. 1 x Headset jack

Internal Specs	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Processor	10th Gen Intel® Core™ i7-10875H 8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W	AMD Ryzen™ 7 4980U Microsoft Surface® Edition 8 cores, 16 threads, 2.00 → 4.40 GHz, 4MB L2 Cache, 8MB L3 Cache, 15W 11th Gen Intel® Core™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W
Integrated Graphics	10th Gen Intel® Core™ i7-10875H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz	AMD Ryzen™ 7 4980U Microsoft Surface® Edition AMD Radeon™ Graphics 8 Graphics Cores, 11th Gen Intel® Core™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz
Memory	16GB 32GB 64GB Dual-channel 2933 Hz DDR4 SDRAM 2 x DDR4 SODIMM slots.	8GB 16GB 32GB 4266 MHz LPDDR4X RAM
Discrete Graphics	NVIDIA® GeForce RTX™ 3060 (6GB GDDR6 VRAM, Optimus™ Technology) NVIDIA® GeForce RTX™ 3070 (8GB GDDR6 VRAM, Optimus™ Technology) NVIDIA® GeForce RTX™ 3080 (16GB GDDR6 VRAM, Optimus™ Technology)	-
Storage	1TB 2TB M.2 NVMe PCIe 3.0 x4. 2 x M.2 PCIe 3.0 x4 slots.	256 GB 512 GB 1 TB Removable M.2 NVMe SSD

Connectivity	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Wi-Fi	Intel® Wi-Fi 6E AX210 (IEEE 802.11a/b/g/n/ac/ax)	Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.
Bluetooth	Bluetooth 5.2	Bluetooth Wireless 5.0 technology

Battery	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Size	80Wh lithium-ion polymer battery	45.8 Wh
Battery Life	Up to 7 hours of battery life	Up to 17.5 hours of typical device usage AMD™ Ryzen™ 7 models. Up to 16.5 hours of typical device usage Intel® Core™ i7 models.
Power Supply	230W Proprietary AC Adapter	60W power supply with USB-A (5W) (65W total) Supports Fast Charge (0-80% in about one hour)

Software	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
OS	Windows 10 Home 64-bit	For Consumer: Windows 10 Home For Commercial: Windows 10 Pro Free upgrade to Windows 11
Built-in Apps	Razer Synapse 3 enabled with programmable keyboard	Microsoft Office 365 30-days trial

Camera & Audio	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Camera	Front-facing camera Top-mount front camera, 1 Megapixel (720p HD). Infrared Camera for Windows Hello	Windows Hello face authentication camera (front-facing) 720p HD front-facing video camera
Audio	Built-in stereo speakers THX® Spatial Audio 3.5mm headphone/microphone combo port Dolby® Atmos support, 7.1 Codec support (via HDMI) Built-in array microphone	Dual far-field Studio Mics OmniSonic stereo speakers with Dolby Atmos®

Misc	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
Inking	-	Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency
Sensors	-	Ambient light sensor
Security	Windows Hello Facial Recognition Intel® Platform Trust Technology (Intel® PTT) security embedded Kensington™ Security Slot	HW TPM 2.0 chip for enterprise security Enterprise-grade protection with Windows Hello face sign-in Secured-Core PC For Surface Laptop 4 powered by AMD RyzenTM Microsoft Surface Edition Windows enhanced hardware security For Surface Laptop 4 powered by 11th Gen Intel® Core™ processors
In the box	Razer Blade 15" Advanced Edition Power adapter + regional power cord Micro-fiber cleaning cloth Important Product Information Guide	Surface Laptop 4 15” Power supply Quick Start Guide Safety and warranty documents
Warranty	-	One-year limited hardware warranty Surface for Business customers: Includes Advanced Exchange, an expedited replacement service, at no additional cost
More	-	Supports Surface Dial Supports off-screen interaction only

Key Features	Razer Blade 15 Advanced Edition (2021)	Surface Laptop 4 15”
At Glance	Released in Early 2021 16:9 QHD 15.6” 1440p 240Hz Weight 4.40 lb 2.00 kg Powered By Intel Core i7-10875H 8C/16T, 2.30 → 5.10 GHz Geekbench 5 1,192 Single Core Geekbench 5 6,874 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz Upgradable up to 64GB 2933 MHz DDR4 NVIDIA GeForce RTX 3080 16GB GDDR6	Released in Early 2021 3:2 2.5K 15” 1664p 60Hz Weight 3.40 lb 1.54 kg Up to Intel Core i7-1185G7 4C/8T, 3.00 → 4.80 GHz Geekbench 5 1,404 Single Core Geekbench 5 4,864 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz Configurable up to 32GB 4267 MHz LPDDR4X