Razer Blade 15 Advanced Edition (2021) vs. 2021 ROG Zephyrus G15: Full specs comparison

Here is a comparison of the specs between Razer Blade 15 Advanced Edition (2021) and 2021 ROG Zephyrus G15, including CPU, RAM, storage, battery, display, and more.

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Razer Blade 15 Advanced Edition (2021) image

Razer Blade 15 Advanced Edition (2021)

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2021 ROG Zephyrus G15 image

2021 ROG Zephyrus G15

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Razer Blade 15 Advanced Edition (2021) Pros

Reasons that Razer Blade 15 Advanced Edition (2021) is better than 2021 ROG Zephyrus G15.

Supports larger memory

Razer Blade 15 Advanced Edition (2021) supports a larger memory capacity than the 2021 ROG Zephyrus G15. It supports up to 64GB versus 48GB of system memory on the 2021 ROG Zephyrus G15.

Max system memory size
Razer Blade 15 Advanced Edition (2021)
64 GB
2021 ROG Zephyrus G15
48 GB

2021 ROG Zephyrus G15 Pros

Reasons that 2021 ROG Zephyrus G15 is better than Razer Blade 15 Advanced Edition (2021).

Supports faster memory

The 2021 ROG Zephyrus G15 supports a faster memory speed than the Razer Blade 15 Advanced Edition (2021). It supports up to 3200MHz versus 2933MHz of system memory on the Razer Blade 15 Advanced Edition (2021).

Memory type and speed
2021 ROG Zephyrus G15 - DDR4
3,200 MHz
Razer Blade 15 Advanced Edition (2021) - DDR4
2,933 MHz
About 5% lighter

The 2021 ROG Zephyrus G15 weighed 4.19 pounds, 5% lighter than the 4.40 pounds Razer Blade 15 Advanced Edition (2021).

WeightRazer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Pound
4.40 lbs.
4.19 lbs.
Kilogram
2.00 kg
1.90 kg

Key Similars

Similar characteristics share between Razer Blade 15 Advanced Edition (2021) and 2021 ROG Zephyrus G15.

Similar CPU performance

Both laptops has a similar multi-core CPU performance score.

Geekbench 5 multi-core score
2021 ROG Zephyrus G15 - AMD Ryzen 9-5900HS
7,162
Razer Blade 15 Advanced Edition (2021) - Intel Core i7-10875H
6,874
2021 ROG Zephyrus G15 - AMD Ryzen 7-5800HS
6,454
Upgradable memory

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

MemoryRazer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Slots
x2
x1
TypeDDR4DDR4

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
 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
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Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3070-10th Gen Intel 8-Core i7 CPU - 15.6” FHD 360Hz - 16GB RAM - 1TB SSD - CNC Aluminum - Chroma RGB - THX Spatial Audio - Thunderbolt 3
 Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3070-10th Gen Intel 8-Core i7 CPU - 15.6” FHD 360Hz - 16GB RAM - 1TB SSD - CNC Aluminum - Chroma RGB - THX Spatial Audio - Thunderbolt 3
By Razer
$3,099.00
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Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3060-11th Gen Intel 8-Core i7 CPU - 15.6” QHD 240Hz - 16GB RAM - 1TB SSD - CNC Aluminum - Chroma RGB - THX Spatial Audio - Thunderbolt 3
 Razer Blade 15 Gaming Laptop: NVIDIA GeForce RTX 3060-11th Gen Intel 8-Core i7 CPU - 15.6” QHD 240Hz - 16GB RAM - 1TB SSD - CNC Aluminum - Chroma RGB - THX Spatial Audio - Thunderbolt 3
By Razer
$1,699.00
See at Amazon
2021 ROG Zephyrus G15 Price
ASUS - ROG Zephyrus 15.6" QHD Gaming Laptop - AMD Ryzen 9 - 16GB Memory - NVIDIA GeForce RTX 3070 - 1TB SSD - Eclipse Grey - Eclipse Grey
 ASUS - ROG Zephyrus 15.6" QHD Gaming Laptop - AMD Ryzen 9 - 16GB Memory - NVIDIA GeForce RTX 3070 - 1TB SSD - Eclipse Grey - Eclipse Grey
By ASUS
$1,559.83
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Asus ROG Zephyrus G15 Gaming Laptop | 15.6" WQHD 165Hz 100% DCI-P3 | AMD 8-Core Ryzen 9 6900HS (>i7-11370H) | 16GB DDR5 512GB+1TB SSD | GeForce RTX 3060 6GB | USB-C Backlit Win11 + HDMI Cable
 Asus ROG Zephyrus G15 Gaming Laptop | 15.6" WQHD 165Hz 100% DCI-P3 | AMD 8-Core Ryzen 9 6900HS (>i7-11370H) | 16GB DDR5 512GB+1TB SSD | GeForce RTX 3060 6GB | USB-C Backlit Win11 + HDMI Cable
By Asus
$1,249.00
See at Amazon
asus ROG Zephyrus G15 15.6'' 240Hz QHD Gaming Laptop, AMD Ryzen 9 6900HS, GeForce RTX 3080 8GB GDDR6, 40GB DDR5 RAM, 1TB PCIe SSD, Backlit Keyboard, HD Webcam, Win 11 Pro, Gray, 32GB USB Card
 asus ROG Zephyrus G15 15.6'' 240Hz QHD Gaming Laptop, AMD Ryzen 9 6900HS, GeForce RTX 3080 8GB GDDR6, 40GB DDR5 RAM, 1TB PCIe SSD, Backlit Keyboard, HD Webcam, Win 11 Pro, Gray, 32GB USB Card
By ASUS
$1,749.00
See at Amazon

Specs Comparison

Availability

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Released20212021
Release DateAnnounced on January 12, 2021.-
PricingStarting at $2,499.99-
Applicable Models-
  • 2021 ROG Zephyrus G15
  • ROG Zephyrus G15 (2021)
  • ROG Zephyrus G15 GA503
  • ROG Zephyrus G15 GA503QC
  • ROG Zephyrus G15 GA503QE
  • ROG Zephyrus G15 GA503QR
Generations-

Exterior

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Dimensions13.98” x 9.25” x 0.67” (355 mm x 235 mm x 16.99 mm)13.98” x 9.57” x 0.78” (355 x 243 x 19.9 mm)
Weight4.40 lbs (2.091 kg)4.19 lbs (1.90 kg)
Colors
Anodized Black
Eclipse Gray Moonlight White
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.
  • Full-size backlit keyboard
    1.7 mm key travel 20M key press lifetime N-Key Rollover
  • Hotkeys 
    Volume down volume up mute Armoury Crate
  • Touchpad
    20% larger 40% faster lower latency

Display

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Size15.6 Inches15.6 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
  • 15.6” WQHD 165Hz
    16:9 2560 x 1440 165Hz 3ms 100% DCI-P3 Non-touch IPS Level Anti-Glare FreeSync Pantone Validated
  • 15.6” FHD 144Hz
    16:9 1920 x 1080 360Hz 3ms 62.5% sRGB 47.34% Adobe RGB Non-touch IPS Level Anti-Glare FreeSync

Ports

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
  • 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.
2021 ROG Zephyrus G15 Ports
Image Source: ASUS
Left (7)
  • 2 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, Power Delivery 3.0
  • 1 x USB-A
    USB 3.2 Gen 2 (10 Gbps)
  • 1 x HDMI
    v2.0b
  • 1 x RJ-45
    1 Gbps
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (3)
  • 1 x USB-A
    USB 3.2 Gen 2 (10 Gbps)
  • 1 x microSD card slot
    up to 312 MB/s transfer speed
  • 1 x lock slot

Internal Specs

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Processor
  1. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  1. AMD Ryzen™ 7 5800HS
    8 cores, 16 threads, 2.80 → 4.40 GHz, 4MB L2 Cache, 16MB L3 Cache, 35W
  2. AMD Ryzen™ 9 5900HS
    8 cores, 16 threads, 3.00 → 4.60 GHz, 4MB L2 Cache, 16MB L3 Cache, 35W
Integrated Graphics
  1. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  1. AMD Ryzen™ 7 5800HS
    AMD Radeon™ Graphics
    8 Graphics Cores, 2000 MHz
  2. AMD Ryzen™ 9 5900HS
    AMD Radeon™ Graphics
    8 Graphics Cores, 2100 MHz
Memory
16GB 32GB 64GB
Dual-channel 2933 Hz DDR4 SDRAM
2 x DDR4 SODIMM slots.
16GB 32GB 48GB
Dual-Channel DDR4 3200MHz Memory.
1 x 16GB Onboard Memory and 1 x SODIMM slot
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)
  • NVIDIA® GeForce RTX™ 3060
    6GB GDDR6 VRAM, with ROG Boost up to 1525MHz at 80W (95W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3070
    8GB GDDR6 VRAM, with ROG Boost up to 1390MHz at 80W (100W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3080
    8GB GDDR6 VRAM, with ROG Boost up to 1345MHz at 80W (100W with Dynamic Boost).
Storage
1TB 2TB
M.2 NVMe PCIe 3.0 x4.
2 x M.2 PCIe 3.0 x4 slots.
512GB 1TB 2TB
M.2 NVMe PCIe 3.0.
2 x M.2 SSD slots, supports RAID-0.

Connectivity

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Wi-FiIntel® Wi-Fi 6E AX210
(IEEE 802.11a/b/g/n/ac/ax)
Intel® Wi-Fi 6 with Gig+ performance (802.11ax)
BluetoothBluetooth 5.2Bluetooth 5.0
Ethernet- Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Size80Wh lithium-ion polymer battery90 Wh (4-cell Lithium-ion)
Battery LifeUp to 7 hours of battery life-
Power Supply230W Proprietary AC Adapter
  • 200W
      ø6.0 mm power adapter.
  • 100W
      USB-C power adapter.

Software

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
OSWindows 10 Home 64-bit
  • Windows 10 Home
  • Windows 10 Pro
Built-in AppsRazer Synapse 3 enabled with programmable keyboard
Armoury Crate

Camera & Audio

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Camera
  • Front-facing camera
    Top-mount front camera, 1 Megapixel (720p HD).
  • Infrared Camera for Windows Hello
No Built-in 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
  • 4 x 2W woofer with Smart Amp Technology.
  • 2 x 2W tweeter.
  • Supports Dolby Atmos.
  • 3D array microphone.
  • Two-Way AI Noise Cancelation

Misc

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
Security
  • Windows Hello Facial Recognition
  • Intel® Platform Trust Technology (Intel® PTT) security embedded
  • Kensington™ Security Slot
  • One-Touch Login
    Fingerprint on the power button.
  • Kensington Lock Slot
In the box
  • Razer Blade 15" Advanced Edition
  • Power adapter + regional power cord
  • Micro-fiber cleaning cloth
  • Important Product Information Guide
  • FHD 1080P@60FPS external camera
    optional.
  • ROG Backpack
    optional.
  • ROG Delta headset
    optional.
  • ROG Chakram Core mouse P511
    optional.
  • ROG Impact Gaming Mouse
    optional.
  • TYPE-C, 100W AC Adapter
    Output: 20V DC, 5A, 100W, Input: 100~240V AC 50/60Hz universal (optional)

Key Features

Razer Blade 15 Advanced Edition (2021)2021 ROG Zephyrus G15
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
16:9
15.6”
1440p 165Hz
Weight
4.19 lb
1.90 kg
Up to
AMD Ryzen 9-5900HS
8C/16T, 3.00 → 4.60 GHz
Geekbench 5
1,356
Single Core
Geekbench 5
7,162
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 2100 MHz
Upgradable up to
48GB
3200 MHz DDR4
2021 ROG Zephyrus G15 Ports
Nvidia GeForce
RTX 3080
8GB GDDR6 80W TGP

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