Lenovo Legion 5 17” (2021, AMD)
Launched: January 2021Screen-to-body ratio: ~71.4%Dimensions: 398.6 x 290 x 24.3-26.2 mm (15.69 x 11.42 x 0.96-1.03 inches)
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Review
Evaluation of the main characteristics with the configuration selected for the Legion 5 17” (2021, AMD).
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Tests and Specifications
Detailed tests and technical specifications of the Lenovo Legion 5 17” (2021, AMD)
Weight
2.98 kg (6.57 lbs)
Dimensions
398.6 x 290 x 24.3-26.2 mm
Area
1156 cm2 (179.2 inches2 )
Screen-to-body ratio
~71.4%
Side bezels
7.8 mm
Colors
Black, Blue
Transformer
No
Opening angle
180°
Cooling solution
Cooling system
Active
Vapor chamber
No
Number of fans
2
Noise level
51 dB
Size
17.3 inches
Type
IPS LCD
Refresh rate
60 Hz
PPI
127 ppi
Aspect ratio
16:9
Resolution
1920 x 1080 pixels
HDR support
Yes, Dolby Vision
Touchscreen
No
Coating
Matte
Display tests
Contrast
800:1
Battery type
Li-Po
Replaceable
No
Fast charging
Yes
USB Power Delivery
Yes
Charging port position
Bottom
Charge power
230 / 300 W
Weigh of AC adapter
1057 grams
Base frequency
3.3 GHz
Turbo frequency
4.2 GHz
Cores
6
Threads
12
L3 Cache
16 MB
Integrated GPU
Radeon RX Vega 7
Fabrication process
7 nm
Benchmarks
Geekbench 5 (Single-Core)
1530
Geekbench 5 (Multi-Core)
6907
Cinebench R23 (Single-Core)
1484
Cinebench R23 (Multi-Core)
10820
TGP
95 W
Nvidia Optimus
MUX
Type
Dedicated
Fabrication process
8 nm
GPU base clock
1530 MHz
GPU boost clock
1740 MHz
FLOPS
7.12 TFLOPS
Memory size
4 GB
Memory type
GDDR6
Memory bus
128 bit
Memory speed
12 Gbps
Shading units (cores)
2048
Texture mapping units (TMUs)
64
Raster operations pipelines (ROPs)
40
GPU performance
7.12 TFLOPS
Channels
1x8 GB
Clock
3200 MHz
Type
DDR4
Upgradable
Yes
Total slots
2
Max. ram size
32 GB
Bus
PCI-E Gen 3.0 (4x)
Storage type
SSD (M2)
Channels
1x256 GB
Upgradable
Yes
Total slots
2
NVMe
Yes
Audio chip
Realtek ALC3306
Speakers
2.0
Power
2x2W
Dolby Atmos
No
Loudness
78.3 dB
Microphones
2
Wi-Fi standard
v6
Bluetooth
v5.1
Fingerprint
No
Optical drive
No
Webcam
Above the display
Webcam resolution
1280 x 720
Ports
USB-A
4x USB 3.2
USB Type-C
2x USB 3.2
Thunderbolt
No
HDMI
1x HDMI 2.1
DisplayPort
No
VGA
No
Audio jack (3.5 mm)
Yes
Ethernet (RJ45)
Yes
SD card reader
Yes
Proprietary charging port
Yes
Keyboard
Keyboard type
Island
Numpad
Yes
Backlight
Yes
Key travel
1.5 mm
Touchpad
Size
10.5 x 7.0 cm
Surface
Plastic
Windows Precision
Yes
Comparison with competitors
