Dell Alienware x16 vs Acer Spin 3 SP315-51 comparison

Compare Dell Alienware x16
Compare Acer Spin 3 SP315-51
key specs
Display size16.00-inch15.60-inch
Display resolution1600x2560 pixels1366x768 pixels
ProcessorCore i9Core i3
RAM32GB8GB
OSWindows 11Windows 10 Home
SSD4TBNo
GraphicsNvidia GeForce RTX 4090Intel HD Graphics 520
Weight2.72 kg2.30 kg
Touchscreen-Yes
Hard disk-1TB
general
BrandDellAcer
ModelAlienware x16Spin 3 SP315-51
Dimensions (mm)289.81 x 364.74 x 18.57381.50 x 250.90 x 22.50
Weight (kg)2.722.3
MaterialMagnesium Aluminum Alloy-
Operating systemWindows 11Windows 10 Home
Battery Capacity (WHR)90-
Battery CellLithium Ion4
Model Number-SP315-51
Series-Spin 3
Colours-Black
Battery Life (up to hours)-9
display
Size16.00-inch15.60-inch
Resolution1600x2560 pixels1366x768 pixels
Refresh Rate165Hz-
Touch Screen-Yes
processor
ProcessorIntel Core i9 13th Gen 13900HKIntel Core i3 6th Gen 6006U
Burst Clock Speed5.4 GHz-
Cache24MB3MB
Base Clock Speed-2 GHz
memory
RAM32GB8GB
Expandable RAM up to (GB)-12GB
graphics
Dedicated GraphicsYesNo
Graphics ProcessorNvidia GeForce RTX 4090Intel HD Graphics 520
Dedicated Graphic Memory16GB-
Dedicated Graphic Memory TypeGDDR6DDR4
storage
SSD4TBNo
Hard disk-1TB
connectivity
Bluetooth version5.34
EthernetRJ45-
Wi-Fi standards supported-802.11 b/g/n/ac
inputs
Web CameraYesYes
Backlit KeyboardYes-
TouchpadYesYes
Internal MicYesYes
SpeakersYes2 Speakers
Pointer Device-Touchpad
ports and slots
Number of USB Ports63
USB 3.2 Gen 1 (Type A)3-
USB 3.2 Gen 2 (Type C)1-
Thunderbolt 4 (Type C)2-
HDMI PortYesYes
Multi Card SlotSD Card ReaderSD Card Reader
Headphone and Mic Combo JackYes-
RJ45 (LAN)Yes-
USB Ports-2 x USB 2.0, 1 x USB 3.0
Lock Slot-Kensington Lock Port
Mic In-Yes

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