Compare Galaxy Book Flex Alpha vs Galaxy Book Pro 13 vs Razer Blade 15 2021
Variants
I5
I7
Advanced
Base
Connectivity
Ports
1x USB-C + 2x USB 3.0 + 1x HDMI + 1x MicroSD + 1x Audio combo
1x Thunderbolt 4 + 1x HDMI + 1x USB-C + 1x USB 3.2 + 1x MicroSD + 1x Audio combo
Wireless Connectivity
WiFi 6 + Bluetooth 5.0
WiFi 6E, Bluetooth 5.1
Construction
Battery | Capacity
54 Wh
63 Wh
Camera | Front
HD
720p HD Camera
Colors
Royal Silver
Mystic Silver or Mystic Blue
Form Factor
2-in-1 convertible laptop
Material
Aluminium
Aluminum / Magnesium
Aluminium, Corning Gorilla Glass for OLED touch display
Microphone
Dual Array Mic
Internal Dual Array Digital Mic
4-Mic Array
Speakers
2x 1.5W stereo speakers
AKG Stereo Speakers (2x 1.5W)
Stereo speakers, 2 drivers
Dimensions
Bezels
4.9mm side bezels
Size | Depth
202.0 mm / 7.95 inch
7.87"
235 mm / 9.25 inch
Size | Height
13.9 mm / 0.55 inch
0.44"
Size | Width
304.9 mm / 12 inch
11.98"
355 mm / 13.98 inch
Weight
1.19 kg / 2.62 lbs
Display
Aspect Ratio
16:9
16:9
Brightness
370 nits
Display Diagonal
13.3 inch
13.3"
15.6 inch
Display Type
QLED
AMOLED (OLED)
IPS or OLED
Gamut
120% DCI-P3
Resolution
FHD (1920x1080)
FHD (1920x1080)
Function
Audio
Dolby Atmos
THX Spatial Audio
Graphics
Integrated Intel UHD graphics
Intel Iris Xe Graphics
Keyboard Backlight
Yes
Operating System
Windows 10 Home
Windows 10 Home
Processor
10th-gen Intel Core i5-10210U or i7-10510U
Intel Core i5-1135G7 or i7-1165G7
Security
Fingerprint
Fingerprint, TPM
Touch Screen
Yes
Available with 4K OLED display
Touchpad
Glass touchpad (Microsoft Precision)
Performance
Battery Life
Up to 18.5 hours
21 hours
Memory | Capacity
8 or 12 GB
8GB soldered
16 or 32 GB
Memory | Type
DDR4
LPDDR4x
DDR4 dual-channel 3200MHz
Power Supply
65 W
230 W
Storage
Up to 512GB NVMe SSD
Production
Debut
2020-01-02
2021
2021-Q3
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