2020 ROG Zephyrus Duo 15 vs. Razer Blade 15 Advanced Edition (2020): Full specs comparison

We have comprehensively compared the specifications for the 2020 ROG Zephyrus Duo 15 and Razer Blade 15 Advanced Edition (2020) models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

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2020 ROG Zephyrus Duo 15 image

2020 ROG Zephyrus Duo 15

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Razer Blade 15 Advanced Edition (2020) image

Razer Blade 15 Advanced Edition (2020)

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2020 ROG Zephyrus Duo 15 Pros

Reasons that 2020 ROG Zephyrus Duo 15 is better than Razer Blade 15 Advanced Edition (2020).

Supports faster memory

The 2020 ROG Zephyrus Duo 15 supports a faster memory speed than the Razer Blade 15 Advanced Edition (2020). It supports up to 3200MHz versus 2933MHz of system memory on the Razer Blade 15 Advanced Edition (2020).

Memory type and speed
2020 ROG Zephyrus Duo 15 - DDR4
3,200 MHz
Razer Blade 15 Advanced Edition (2020) - DDR4
2,933 MHz

Razer Blade 15 Advanced Edition (2020) Pros

Reasons that Razer Blade 15 Advanced Edition (2020) is better than 2020 ROG Zephyrus Duo 15.

Supports larger memory

Razer Blade 15 Advanced Edition (2020) supports a larger memory capacity than the 2020 ROG Zephyrus Duo 15. It supports up to 64GB versus 48GB of system memory on the 2020 ROG Zephyrus Duo 15.

Max system memory size
Razer Blade 15 Advanced Edition (2020)
64 GB
2020 ROG Zephyrus Duo 15
48 GB
About 11% lighter

Razer Blade 15 Advanced Edition (2020) weighed 4.73 pounds, 11% lighter than the 5.29 pounds 2020 ROG Zephyrus Duo 15.

Weight2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Pound
5.29 lbs.
4.73 lbs.
Kilogram
2.40 kg
2.15 kg

Key Similars

Similar characteristics share between 2020 ROG Zephyrus Duo 15 and Razer Blade 15 Advanced Edition (2020).

Similar CPU performance

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

Geekbench 5 multi-core score
2020 ROG Zephyrus Duo 15 - Intel Core i9-10980HK
7,013
2020 ROG Zephyrus Duo 15 - Intel Core i7-10875H
6,874
Razer Blade 15 Advanced Edition (2020) - Intel Core i7-10875H
6,874
Upgradable memory

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

Memory2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Slots
x1
x2
TypeDDR4DDR4

Prices

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

2020 ROG Zephyrus Duo 15 Price
ASUS ROG Zephyrus Duo 16 (2022) Gaming Laptop, 16” 165Hz IPS Type WUXGA 16:10 Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 6800H, 16GB DDR5, 1TB SSD, Windows 11, GX650RM-ES74
 ASUS ROG Zephyrus Duo 16 (2022) Gaming Laptop, 16” 165Hz IPS Type WUXGA 16:10 Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 6800H, 16GB DDR5, 1TB SSD, Windows 11, GX650RM-ES74
By ASUS
$2,059.99
$2,499.99 18% OFF
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ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz FHD IPS Type Display, NVIDIA GeForce RTX 3080, AMD Ryzen 9 5900HX, 32GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Pro, GX551QS-XS98
 ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz FHD IPS Type Display, NVIDIA GeForce RTX 3080, AMD Ryzen 9 5900HX, 32GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Pro, GX551QS-XS98
By ASUS
$2,199.99
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ROG Zephyrus G15 (2020) Ultra Slim Gaming Laptop, 15.6” 144Hz FHD, GeForce GTX 1660 Ti, AMD Ryzen 7 4800HS, 16GB DDR4, 1TB PCIe NVMe SSD, Windows 10, GA502IU-ES76
 ROG Zephyrus G15 (2020) Ultra Slim Gaming Laptop, 15.6” 144Hz FHD, GeForce GTX 1660 Ti, AMD Ryzen 7 4800HS, 16GB DDR4, 1TB PCIe NVMe SSD, Windows 10, GA502IU-ES76
By ASUS
$1,245.98
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Razer Blade 15 Advanced Edition (2020) 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 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
 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
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Vaxson Privacy Screen Protector, compatible with Razer Blade 15 Studio Edition 2020 15.6" Anti Spy Film Protectors Sticker [ Not Tempered Glass ]
 Vaxson Privacy Screen Protector, compatible with Razer Blade 15 Studio Edition 2020 15.6" Anti Spy Film Protectors Sticker [ Not Tempered Glass ]
By Vaxson
$32.99
See at Amazon

Specs Comparison

Availability

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Released20202020
Pricing-Starting at $ 2,599.99
Applicable Models
  • 2020 ROG Zephyrus Duo
  • ROG Zephyrus Duo 15 (2020)
  • ROG Zephyrus Duo 15 GX550L
-
Generations-

Exterior

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Dimensions14.17” x 10.55” x 0.78” (360 x 268 x 20 mm)13.98” x 9.25” x 0.70” (355 mm x 235 mm x 17.8 mm)
Weight5.29 lbs (2.4 kg)
  • Razer Blade 15 Advanced Edition
    4.73 lbs / 2.14 kg
  • Razer Blade 15 Advanced Edition with OLED display
    4.85 lbs / 2.19 kg
Colors
Brushed Black
Anodized Black
Keyboard and Trackpad
  • Backlit chiclet keyboard
  • Per-key RGB lighting 1.4mm travel distance
  • N key rollover
  • Backlit full-size keyboard with the new right position Shift key.
    • Per key RGB Powered by Razer Chroma™ N-Key rollover keyboard
  • Precise Glass Touchpad
    • A large, clickable glass touchpad with Microsoft Precision Touchpad support.

Display

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Size15.6 Inches15.6 Inches
Info
  • 15.6-inch, Non-glare UHD (3840 x 2160), IPS panel 60Hz, 100% Adobe RGB, Pantone® Validated, G-SYNC™ with 14.1-inch (3840 x 1100) touchscreen
  • 15.6-inch, Non-glare Full HD (1920 x 1080), IPS panel 300Hz/3ms, 100% sRGB, Pantone® Validated, G-SYNC™ with 14.1-inch (3840 x 1100) touchscreen
  • 15.6" IPS Full HD 300Hz
    100% sRGB, 4.9 mm bezel, matte finish, factory calibrated.
  • 15.6" OLED 4K 60Hz
    100% DCI-P3, 1ms response time, factory calibrated.

Ports

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
2020 ROG Zephyrus Duo 15 Ports
Image Source: ASUS
  • 1 x USB 3.2 Gen 2 Type C
    Support DisplayPort™ 1.4, Thunderbolt™ 3 and Power Delivery
  • 2 x USB 3.2 Gen 1 Type A
  • 1 x USB 3.2 Gen 2 Type A
  • 1 x HDMI 2.0b
  • 1 x 3.5mm Microphone-in jack
  • 1 x 3.5mm Microphone-in/Headphone-out jack
  • 1 x RJ45
  • 1 x USB Type-C with Thunderbolt 3.
  • 1 x USB Type-C 3.1 Gen 2.
    Support 20V charging via PD 3.0.
  • 3 x USB Type-A 3.1 Gen 1.
  • 1 x HDMI 2.0b.
  • 1 x AC power port.
  • 1 x Kensington lock slot.
  • 1 x 3.5mm combo audio jack.
  • 1 x UHS-III SD Card reader.

Internal Specs

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Processor
  1. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i9-10980HK
    8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
  1. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  2. 10th Gen Intel® Core™ i9-10980HK
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  1. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
MemoryUp to 48GB DDR4 3200MHz SDRAM (16GB onboard memory)
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 16GB
    • Maximum Memory: 64GB
    • Memory Speed: 2933MHz
Discrete Graphics
ASUS ROG Zephyrus Duo 15 GX550LWS
  • NVIDIA® GeForce® RTX 2070 SUPER™
    8GB GDDR6 VRAM (Boost Clock: 1390MHz, 90W).
ASUS ROG Zephyrus S15 GX502LXS
  • NVIDIA® GeForce® RTX 2080 SUPER™
    8GB GDDR6 VRAM (Boost Clock: 1330MHz, 90W).
  • NVIDIA® GeForce RTX™ 2070 SUPER™ with Max-Q (8GB GDDR6 VRAM)
  • NVIDIA® GeForce RTX™ 2080 SUPER™ with Max-Q (8GB GDDR6 VRAM)
Storage
  • 1TB+1TB
    M.2 NVMe PCIe 3.0 x4 with RAID 0 support
  • 512GB 1TB
    M.2 NVMe PCIe 3.0 x4
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
  • Storage Configurations
    • 512 GB/1 TB/2 TB PCIe NVMe SSD

Connectivity

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax)Intel® Wireless-AX201
(IEEE 802.11a/b/g/n/ac/ax)
BluetoothBluetooth 5.0Bluetooth 5.1
Ethernet
  • Gigabit LAN
    Speed: 10/100/1000 Mbps.
-

Battery

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Size-80Wh lithium-ion polymer
Battery LifeUp to 8.3 hours of 1080p video playback.-
Power Supply240W power adaptor
Support Type-C PD 3.0 up to 65W.
230W Proprietary AC Adapter

Software

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
OS
  • Windows 10 Home
  • Windows 10 Pro
Windows 10 Home 64-bit
Built-in Apps
Screen Xpert (with ROG theme) Armoury Crate Xsplit Gamecaster
  • Razer Synapse 3 enabled with programmable keyboard

Camera & Audio

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Camera
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
  • Front-facing camera
    Top-mount front camera, 1 Megapixel (720p HD).
  • Windows® Hello built-in IR camera
Audio
  • 2 x 4W speakers with Smart AMP technology
  • ESS, High-res certified
  • Array Microphone
  • Built-in stereo speakers
  • 3.5mm headphone/microphone combo port
  • Dolby® Atmos support, 7.1 Codec support (via HDMI)
  • Built-in array microphone

Misc

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
Security
  • Kensington lock slot
  • Intel® Platform Trust Technology (Intel® PTT) security embedded
  • Kensington™ Security Slot
  • Windows Hello Facial Recognition
In the box-
  • Razer Blade 15" Advanced Edition
  • Power adapter + regional power cord
  • Micro-fiber cleaning cloth
  • Important Product Information Guide

Key Features

2020 ROG Zephyrus Duo 15Razer Blade 15 Advanced Edition (2020)
At Glance
Released in
2020
16:9 FHD 300Hz
15.6”
w/ ScreenPad
Weight
5.29 lb
2.40 kg
Up to
Intel Core i9-10980HK
8C/16T, 2.40 → 5.30 GHz
Geekbench 5
1,223
Single Core
Geekbench 5
7,013
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1250 MHz
Upgradable up to
48GB
3200 MHz DDR4
2020 ROG Zephyrus Duo 15 Ports
Nvidia GeForce
RTX 2080 SUPER
8GB GDDR6
Released in
2020
16:9 FHD
15.6”
1080p 300Hz
Weight
4.73 lb
2.15 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 2080
8GB GDDR6 with Max-Q

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