Asus ROG Zephyrus G15 (2021) vs Asus ROG GL551 comparison

Compare Asus ROG Zephyrus G15 (2021)
Compare Asus ROG GL551
key specs
Display size15.00-inch15.00-inch
Display resolution2560x1440 pixels1920x1080 pixels
ProcessorRyzen 7Core i7
RAM16GB8GB
OSWindows 10 HomeWindows 10
SSD1TBNo
GraphicsNvidia GeForce RTX 3060Nvidia GeForce GTX 950M
Weight1.90 kg2.70 kg
Touchscreen-No
Hard disk-1TB
general
BrandAsusAsus
ModelROG Zephyrus G15 (2021)ROG GL551
Release dateMay 26, 2021-
Model NameROG Zephyrus G15 (2021)-
SeriesZephyrusROG
Dimensions (mm)19.90 x 324.00 x 243.50255.00 x 383.00 x 31.50
Weight (kg)1.92.7
MaterialMagnesium Aluminum Alloy (Case material)-
Operating systemWindows 10 HomeWindows 10
Battery Capacity (WHR)90-
Battery Cell4-
Model Number-GL551
Colours-Black
Battery Life (up to hours)-3
display
Size15.00-inch15.00-inch
Resolution2560x1440 pixels1920x1080 pixels
Refresh Rate165Hz-
Touch Screen-No
processor
ProcessorAMD Ryzen 7 5800HSIntel Core i7 4th Gen 4720HQ
Base Clock Speed-2.6 GHz
memory
RAM16GB8GB
RAM Slots-2
Expandable RAM up to (GB)-16GB
graphics
Dedicated GraphicsYes-
Graphics ProcessorNvidia GeForce RTX 3060Nvidia GeForce GTX 950M
Dedicated Graphic Memory Type-DDR3
storage
SSD1TBNo
Hard disk-1TB
connectivity
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 b/g/n
Bluetooth version-4
Ethernet-10/100/1000 Base T
inputs
Web CameraYes-
Pointer DeviceTouchpad-
Backlit KeyboardYes-
TouchpadYes-
Internal MicYesYes
Speakers2 Speakers2 Speakers
Finger Print SensorYesNo
Optical Disk Drive-Blu Ray
Read/Write Speed-6x
ports and slots
Number of USB Ports43
HDMI PortStandardStandard
Lock SlotKensington Lock Port-
Headphone and Mic Combo JackYes-
RJ45 (LAN)Yes-
USB Ports-3 x USB 3.0
Multi Card Slot-3 in 1 card Reader

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