Compare Microsoft Surface Book 3 15 vs Dell Inspiron 7306 vs Dell Inspiron 14 7400
Variants
Platinum Silver
Element Black
Connectivity
Ports
2x USB 3.1 Gen2 + USB-C 3.1 Gen2 + 3.5mm Audio jack + 2x Surface Connect ports + SD card
1x USB 3.2 Gen1 + 1x Thunderbolt 4 + 1x Audio combo + 1x HDMI 2.0 + 1x microSD
1x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x HDMI 2.0 + 1x microSD
Wireless Connectivity
WiFi 6, Bluetooth 5.0, Xbox Wireless (15" only)
Intel WiFi 6, Bluetooth
Intel WiFi 6 2x2, Bluetooth 5.1
Construction
Battery | Capacity
53 Wh
52 Wh
Camera | Front
5.0MP with 1080p HD video
720p at 30 fps HD camera
Camera | Rear
8.0MP autofocus camera with 1080p HD video
Colors
Platinum Silver or Element Black
Platinum Silver
Form Factor
Laptop Mode, Tablet Mode, View Mode, or Studio Mode
2-in-1 convertible laptop computer
Clamshell laptop computer
Material
Aluminum
Aluminum
Microphone
Dual-array microphones
Dual-array microphones
Speakers
Front-facing stereo speakers with Dolby Atmos
Stereo 2 W x 2 = 4 W
2 W x 2 = 4 W
Dimensions
Size | Depth
251 mm / 9.87 inch
8.84 in. (224.53 mm)
Size | Height
23 mm / 0.9 inch
0.66 in. (16.75 mm)
Size | Width
343 mm / 13.5 inch
12.02" (305.19 mm)
12.66 in. (321.69 mm)
Weight
1905 g / 4.2 lbs
2.78 lb (1.259 kg)
Display
Aspect Ratio
3:2
16:9
16:10
Brightness
300 nits
300 nits
Contrast Ratio
1600:1
Display Diagonal
15 inch
13.3"
14.5"
Display Type
IPS (PixelSense)
IPS
IPS, matte
Gamut
100% sRGB
100% sRGB
Pixel Density
260 ppi
Resolution
3240 x 2160
FHD (1920 x 1080)
QHD+ (2560 x 1600)
Function
Audio
Waves MaxxAudio Pro
Waves MaxxAudio Pro
Fast Charging
0% up to 80% in 1 hour
Graphics
NVIDIA GeForce GTX 1660 Ti Max-Q 6GB GDDR6 or Quadro RTX 3000 Max-Q 6GB GDDR6
Intel Iris Xe Graphics
Intel Iris Xe Graphics
HDR
Dolby Vision
Keyboard Backlight
Yes
Yes
Yes
Operating System
Windows 10
Windows 10
Windows 10
Processor
10th-gen Intel Core i7-1065G7
Intel Core i5-1135G7 or i7-1165G7
Intel Core i5-1135G7 or i7-1165G7
Security
HW TPM 2.0 chip
Fingerprint Reader integrated into power key, Windows Hello
Fingerprint reader, webcam privacy shutter
Sensor
Ambient light sensor, Proximity sensor, Accelerometer, Gyroscope, Magnetometer
Touch Screen
10 point multi-touch G5
Performance
Battery Life
17.5 h
Memory | Capacity
Up to 32 GB
8 or 16 GB
8 GB
Memory | Type
LPDDR4x 3733MHz
LPDDR4x 4267MHz
LPDDR4x 4267MHz
Power Supply
127 W
Storage
Up to 2 TB PCIe SSD
Up to 512GB M.2 PCIe SSD, optional Intel Optane Memory H10 32GB
Up to 512GB M.2 PCIe SSD
Production
Accessory
Digitizer: PN350M, optional for Platinum Silver | Digitizer: PN771M, included for Element Black
Debut
2020-05-06
2020
2020
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