2021 ROG Zephyrus G15 vs. 2021 ROG Zephyrus G14: Full specs comparison

We have comprehensively compared the specifications for the 2021 ROG Zephyrus G15 and 2021 ROG Zephyrus G14 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

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2021 ROG Zephyrus G15 image

2021 ROG Zephyrus G15

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2021 ROG Zephyrus G14

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2021 ROG Zephyrus G15 Pros

Reasons that 2021 ROG Zephyrus G15 is better than 2021 ROG Zephyrus G14.

Supports larger memory

The 2021 ROG Zephyrus G15 supports a larger memory capacity than the 2021 ROG Zephyrus G14. It supports up to 48GB versus 32GB of system memory on the 2021 ROG Zephyrus G14.

Max system memory size
2021 ROG Zephyrus G15
48 GB
2021 ROG Zephyrus G14
32 GB
11% larger display

The 2021 ROG Zephyrus G15 has a 15.6-inch screen size 11% larger than the 14-inch 2021 ROG Zephyrus G14.

Display size
2021 ROG Zephyrus G15
15.6-inch
2021 ROG Zephyrus G14
14-inch
Has two more ports and slots

The 2021 ROG Zephyrus G15 has more ports and slots count than the 2021 ROG Zephyrus G14. It has ten versus eight amount of ports and slots on the 2021 ROG Zephyrus G14.

Ports2021 ROG Zephyrus G152021 ROG Zephyrus G14
HDMIYesYes
headphone jackYesYes
lock slotYesYes
microSD card slotYesNo
power portYesYes
RJ-45YesNo
USB-AYes x2Yes x2
USB-CYes x2Yes x2
Total108
More versatile connectivity

The 2021 ROG Zephyrus G15 has better versatile I/O connectivity than the 2021 ROG Zephyrus G14. It has seven versus five commonly used ports and slots on the 2021 ROG Zephyrus G14.

Ports2021 ROG Zephyrus G152021 ROG Zephyrus G14
HDMIYesYes
headphone jackYesYes
power portYesYes
USB-AYesYes
USB-CYesYes
microSD card slotYesNo
RJ-45YesNo

2021 ROG Zephyrus G14 Pros

Reasons that 2021 ROG Zephyrus G14 is better than 2021 ROG Zephyrus G15.

About 16% lighter

The 2021 ROG Zephyrus G14 weighed 3.53 pounds, 16% lighter than the 4.19 pounds 2021 ROG Zephyrus G15.

Weight2021 ROG Zephyrus G152021 ROG Zephyrus G14
Pound
4.19 lbs.
3.53 lbs.
Kilogram
1.90 kg
1.60 kg

Key Similars

Similar characteristics share between 2021 ROG Zephyrus G15 and 2021 ROG Zephyrus G14.

Uses the same memory type and speed

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed
2021 ROG Zephyrus G15 - DDR4
3,200 MHz
2021 ROG Zephyrus G14 - DDR4
3,200 MHz
Upgradable memory

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

Memory2021 ROG Zephyrus G152021 ROG Zephyrus G14
Slots
x1
x0,1
TypeDDR4DDR4

Prices

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

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 Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3070, AMD Ryzen R9-5900HX, 16GB DDR4, 1TB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513QR-ES96
 ASUS ROG Strix G15 (2021) Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3070, AMD Ryzen R9-5900HX, 16GB DDR4, 1TB PCIe NVMe SSD, RGB Keyboard, Windows 10, G513QR-ES96
By ASUS
$1,989.95
See at Amazon
2021 ROG Zephyrus G14 Price
ASUS ROG Zephyrus G14 14.0" 144Hz FHD IPS Gaming Laptop (AMD Ryzen 7 5800HS 8-Core, 16GB RAM, 512GB SSD, GeForce RTX 3060 6GB GDDR6, Backlit KYB, Fingerprint, WiFi 6, BT 5.2, Win 11 Home) w/Hub
 ASUS ROG Zephyrus G14 14.0" 144Hz FHD IPS Gaming Laptop (AMD Ryzen 7 5800HS 8-Core, 16GB RAM, 512GB SSD, GeForce RTX 3060 6GB GDDR6, Backlit KYB, Fingerprint, WiFi 6, BT 5.2, Win 11 Home) w/Hub
By ASUS
$799.99
$949.99 16% OFF
See at Amazon
Asus ROG Zephyrus G14 VR Ready Gaming Laptop, 14" 144Hz Full HD IPS Display, 8 Cores AMD Ryzen 9 5900HS,NVIDIA GeForce RTX 3060, Moonlight White-Tikbot Accessories (16GB RAM |1TB PCIe SSD)
 Asus ROG Zephyrus G14 VR Ready Gaming Laptop, 14" 144Hz Full HD IPS Display, 8 Cores AMD Ryzen 9 5900HS,NVIDIA GeForce RTX 3060, Moonlight White-Tikbot Accessories (16GB RAM |1TB PCIe SSD)
By ASUS
$1,498.00
See at Amazon
ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8cores AMD Ryzen 7 4800HS(Beat i7-10750H),16GB RAM,1TB PCIe SSD, Backlight, Wi-Fi 6,USB Type C,HDMI,NVIDIA GeForce GTX1650,Win10(Eclipse Gray)
 ASUS ROG Zephyrus G14 14" VR Ready FHD Gaming Laptop,8cores AMD Ryzen 7 4800HS(Beat i7-10750H),16GB RAM,1TB PCIe SSD, Backlight, Wi-Fi 6,USB Type C,HDMI,NVIDIA GeForce GTX1650,Win10(Eclipse Gray)
By ASUS
$1,119.90
See at Amazon

Specs Comparison

Availability

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Released20212021
Release Date-Announced on January 13, 2021 (CES 2021)
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

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Dimensions13.98” x 9.57” x 0.78” (355 x 243 x 19.9 mm)
  • 12.76 x 8.66 x 0.70” (324 x 220 x 17.9 mm) 
    Regular ROG Zephyrus G14 models
  • 12.76 x 8.66 x 0.78” (324 x 220 x 1.99 mm)
    ROG Zephyrus G14 with AniMe Matrix™ models
Weight4.19 lbs (1.90 kg)
  • 3.53 lbs (1.60 kg) 
    Regular ROG Zephyrus G14 models
  • 3.75 lbs (1.70 kg)
    ROG Zephyrus G14 with AniMe Matrix™ models
Colors
Eclipse Gray Moonlight White
Eclipse Gray Moonlight White
Keyboard and Trackpad
  • 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
  • Full-size backlit keyboard
    ROG Overstroek Calibrated Keystrokes N-Key Rollover Fast-Actuating Key Switches
  • Fingerprint login on the power button
  • Gaming Hotkeys
    Volume down volume up mute Armoury Crate
  • Precision Touchpad

Display

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Size15.6 Inches14 Inches
Info
  • 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
  • 14” WQHD 120Hz
    16:9 2560 x 1440 IPS-level panel 120Hz 100% DCI-P3 Pantone® Validated Adaptive Sync
  • 14” FHD 144Hz
    16:9 1920 x 1080 IPS-level panel 144Hz 100% sRGB 75.35% Adode RGB Pantone® Validated Adaptive Sync

Ports

2021 ROG Zephyrus G152021 ROG Zephyrus G14
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
2021 ROG Zephyrus G14 Ports
Image Source: ASUS
Left (4)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, Power Delivery
  • 1 x HDMI
    v2.0b
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (4)
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps)
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x lock slot

Internal Specs

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Processor
  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
  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. 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
  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 48GB
Dual-Channel DDR4 3200MHz Memory.
1 x 16GB Onboard Memory and 1 x SODIMM slot
16GB 32GB
Dual-Channel DDR4 3200MHz Memory.
1 x 8GB or 16GB Onboard Memory and 1 x SODIMM slot
Discrete Graphics
  • 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).
  • NVIDIA® GeForce GTX™ 1650
    4GB GDDR6 VRAM, with ROG Boost up to 1515MHz at 50W (65W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3060
    6GB GDDR6 VRAM, with ROG Boost up to 1382MHz at 60W (80W with Dynamic Boost).
Storage
512GB 1TB 2TB
M.2 NVMe PCIe 3.0.
2 x M.2 SSD slots, supports RAID-0.
512GB 1TB
M.2 NVMe™ PCIe® 3.0 SSD
1 x M.2 2280 slot.

Connectivity

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Wi-FiIntel® Wi-Fi 6 with Gig+ performance (802.11ax)Intel® Wi-Fi 6 with Gig+ performance (802.11ax)
BluetoothBluetooth 5.0Bluetooth 5.1
Ethernet Gigabit LAN
Speed: 10/100/1000 Mbps.
-

Battery

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Size90 Wh (4-cell Lithium-ion)76 Wh
4-cell Li-ion battery
Battery Life-
  • Up to 12.5 hours
    Video playback.
  • Up to 13.7 hours
    Web browsing.
Power Supply
  • 200W
      ø6.0 mm power adapter.
  • 100W
      USB-C power adapter.
  • 180W
      ø6.0 mm power adapter.
  • 100W
      USB-C power adapter.

Software

2021 ROG Zephyrus G152021 ROG Zephyrus G14
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
Armoury Crate
Armoury Crate GameVisual

Camera & Audio

2021 ROG Zephyrus G152021 ROG Zephyrus G14
CameraNo Built-in camera.
  • No Built-in camera.
  • Support external ROG GC21 camera support 1080p@60Hz.
Audio
  • 4 x 2W woofer with Smart Amp Technology.
  • 2 x 2W tweeter.
  • Supports Dolby Atmos.
  • 3D array microphone.
  • Two-Way AI Noise Cancelation
  • Speakers
    • 2 x 2.5W speaker with Smart Amp Technology.
    • 2 x 0.7W tweeter.
    • Supports Dolby Atmos.
    • 2.85x Louder Volume.
    • 1.71x More Bass.
    • 2.82x Dynamic Range.
  • Microphones
    • Built-in array microphone.
    • Two-Way AI Noise Cancelation.

Misc

2021 ROG Zephyrus G152021 ROG Zephyrus G14
Security
  • One-Touch Login
    Fingerprint on the power button.
  • Kensington Lock Slot
  • One-Touch Login
    Fingerprint on the power button.
  • Kensington Lock Slot
In the box
  • 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

2021 ROG Zephyrus G152021 ROG Zephyrus G14
At Glance
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
Released in
2021
16:9
14”
1440p 120Hz
Weight
3.53 lb
1.60 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
32GB
3200 MHz DDR4
2021 ROG Zephyrus G14 Ports
Nvidia GeForce
RTX 3060
6GB GDDR6 60W TGP

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