Compare Dell G15 5515 Ryzen Edition vs Microsoft Surface Laptop 4 15 vs Lenovo Legion Y740Si
Variants
120Hz
165Hz
Intel
AMD
FHD
4K UHD
Connectivity
Ports
1x USB-C 3.2 Gen1 + 1x USB 3.2 Gen1 + 2x USB 2.0 + 1x HDMI 2.1 + 1x Headset + 1x RJ45
1x USB-A + 1x USB-C + 1x 3.5mm Audio jack + 1x Surface Connect ports
2x USB, 2x Thunderbolt 3, SD, headphone
Wireless Connectivity
Intel WiFi 6, Bluetooth 5.1
WiFi 6, Bluetooth 5.0
WiFi 6, Bluetooth 5
Construction
Battery | Capacity
56 Wh
47.4 Wh
60 Wh
Camera | Front
720p at 30 fps HD camera
720p HD f/2.0 camera with Windows Hello
Colors
Dark Shadow Grey, Specter Green with speckles, Phantom Grey with speckles
Matte Black, Platinum
Form Factor
Clamshell laptop computer
Clamshell laptop
Material
Plastic + Speckle Resin
Aluminum chassis
Aluminium
Microphone
Dual-array microphones
Dual far-field Studio Mics
Speakers
2x 2.5W stereo speakers
Omnisonic Speakers with Dolby Atmos9
Dimensions
Size | Depth
10.7" (272.8 mm)
244 mm / 9.6 inch
251.8 mm
Size | Height
1.06" (26.9 mm)
14.7 mm / 0.58 inch
14.9 mm
Size | Width
14.06" (357.3 mm)
339.5 mm / 13.4 inch
356 mm
Weight
5.39 lbs (2.449 kg) ~ 5.66 lbs (2.57kg)
1542 g / 3.4 lbs
1.7 kg
Display
Aspect Ratio
16:9
3:2
Contrast Ratio
1600:1
Display Diagonal
15.6 inch
15 inch
15.6"
Display Type
IPS, matte
IPS
IPS
Pixel Density
201 ppi
Refresh Rate
120 or 165 Hz
Resolution
FHD (1920 x 1080)
2496 x 1664
FHD or UHD
Function
Audio
Realtek ALC3254
Graphics
NVIDIA GeForce RTX 3050 4GB, RTX 3050 Ti 4GB, or RTX 3060 6GB GDDR6
EGPU support
Keyboard Backlight
Orange or RGB backlit
Yes
Operating System
Windows 10
Windows 10
Processor
AMD Ryzen 5 5600H or Ryzen 7 5800H Cezanne
11th-gen Intel Core i7-1185G7 or AMD Ryzen 7 4980U
10th gen Intel Core i5, i7, i9 H-series
RGB Lighting
Yes
Security
HW TPM 2.0 chip, Windows Hello face sign-in
Sensor
Ambient light sensor, Proximity sensor, Accelerometer, Gyroscope, Magnetometer
Touch Screen
10 point multi-touch
Touchpad
Precision trackpad: 115 x 76.66 mm, glass
Performance
Key Travel
1.3 mm
Memory | Capacity
8 or 16 GB
Up to 32 GB
16 or 32 GB
Memory | Type
DDR4 3200MHz
DDR4, 3200 MHz
Power Supply
65 W
Storage
Up to 1 TB M.2 PCIe SSD
Up to 1TB PCIe NVMe SSD
PCIe 256 GB, 512 GB, 1 TB
Production
Debut
2021-08
2021-04-13
2020-04-02
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