Lenovo Legion 5i 15” vs. 2020 Lenovo IdeaPad Gaming 3 (AMD): Full specs comparison

Here is a comparison of the specs between Lenovo Legion 5i 15” and 2020 Lenovo IdeaPad Gaming 3 (AMD), including CPU, RAM, storage, battery, display, and more.

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Lenovo Legion 5i 15” image

Lenovo Legion 5i 15”

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2020 Lenovo IdeaPad Gaming 3 (AMD) image

2020 Lenovo IdeaPad Gaming 3 (AMD)

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Lenovo Legion 5i 15” Pros

Reasons that Lenovo Legion 5i 15” is better than 2020 Lenovo IdeaPad Gaming 3 (AMD).

Slightly faster CPU performance

Intel Core i7-10875H inside Lenovo Legion 5i 15” has a 6% better multi-core CPU performance score than the AMD Ryzen 7-4800H inside 2020 Lenovo IdeaPad Gaming 3 (AMD).

Geekbench 5 multi-core score
Lenovo Legion 5i 15” - Intel Core i7-10875H
6,874
2020 Lenovo IdeaPad Gaming 3 (AMD) - AMD Ryzen 7-4800H
6,440
Lenovo Legion 5i 15” - Intel Core i7-10750H
5,412
2020 Lenovo IdeaPad Gaming 3 (AMD) - AMD Ryzen 5-4600H
4,908
Lenovo Legion 5i 15” - Intel Core i5-10300H
3,747

2020 Lenovo IdeaPad Gaming 3 (AMD) Pros

Reasons that 2020 Lenovo IdeaPad Gaming 3 (AMD) is better than Lenovo Legion 5i 15”.

Supports faster memory

The 2020 Lenovo IdeaPad Gaming 3 (AMD) supports a faster memory speed than the Lenovo Legion 5i 15”. It supports up to 3200MHz versus 2933 MHz of system memory on the Lenovo Legion 5i 15”.

Memory type and speed
2020 Lenovo IdeaPad Gaming 3 (AMD) - DDR4
3,200 MHz
Lenovo Legion 5i 15” - DDR4
2,933 MHz
About 6% lighter

The 2020 Lenovo IdeaPad Gaming 3 (AMD) weighed 4.8 pounds, 6% lighter than the 5.07 pounds Lenovo Legion 5i 15”.

WeightLenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Pound
5.07 lbs.
4.8 lbs.
Kilogram
2.30 kg
2.18 kg

Key Similars

Similar characteristics share between Lenovo Legion 5i 15” and 2020 Lenovo IdeaPad Gaming 3 (AMD).

Supports the same maximum memory size of up to 32GB

Both laptops supports up to 32GB of system memory.

Max system memory size
Lenovo Legion 5i 15”
32 GB
2020 Lenovo IdeaPad Gaming 3 (AMD)
32 GB
Upgradable memory

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

MemoryLenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Slots
x2
x2
TypeDDR4DDR4

Prices

Here are the latest price updates and offers for both devices.

Lenovo Legion 5i 15” Price
Lenovo Legion Pro 5i - (2023) - Gaming Laptop Computer - NVIDIA GeForce RTX 4060-16" WQXGA - 165Hz - Intel Core i7-13700HX - 16GB RAM - 1TB SSD - Windows 11-3-Month Xbox GamePass Included
 Lenovo Legion Pro 5i - (2023) - Gaming Laptop Computer - NVIDIA GeForce RTX 4060-16" WQXGA - 165Hz - Intel Core i7-13700HX - 16GB RAM - 1TB SSD - Windows 11-3-Month Xbox GamePass Included
By LENOVO (UNITED STATES)
$1,249.99
$1,599.99 22% OFF
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Lenovo Legion Pro 5i 16" LCD Gaming Laptop WQXGA 165Hz Intel Core i7-13700HX 16GB RAM 512GB SSD NVIDIA GeForce RTX 4060 8GB Windows 11 Onyx Grey
 Lenovo Legion Pro 5i 16" LCD Gaming Laptop WQXGA 165Hz Intel Core i7-13700HX 16GB RAM 512GB SSD NVIDIA GeForce RTX 4060 8GB Windows 11 Onyx Grey
By Lenovo
$1,199.00
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Lenovo Legion Pro 5i 16" WQXGA (2560 x 1600) Gaming Laptop - i9-13900HX (24-Core) Processor-GeForce RTX 4060 (TGP 140W), Win 11 Home, w/Mouse Pad (32GB RAM | 2TB PCIe SSD)
 Lenovo Legion Pro 5i 16" WQXGA (2560 x 1600) Gaming Laptop - i9-13900HX (24-Core) Processor-GeForce RTX 4060 (TGP 140W), Win 11 Home, w/Mouse Pad (32GB RAM | 2TB PCIe SSD)
By Lenovo
$1,649.90
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Lenovo IdeaPad Gaming 3 4800H Price
Lenovo IdeaPad Gaming 3 15.6" Gaming Laptop 120Hz Ryzen 7-4800H 8GB RAM 512GB SSD GTX 1650 Ti 4GB - AMD Ryzen 7-4800H Octa-core - NVIDIA GeForce GTX 1650 Ti 4GB GDDR6 - 120Hz Refresh Rate - in-pl
 Lenovo IdeaPad Gaming 3 15.6" Gaming Laptop 120Hz Ryzen 7-4800H 8GB RAM 512GB SSD GTX 1650 Ti 4GB - AMD Ryzen 7-4800H Octa-core - NVIDIA GeForce GTX 1650 Ti 4GB GDDR6 - 120Hz Refresh Rate - in-pl
By Lenovo
$878.90
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Lenovo IdeaPad Gaming 3 15.6" FHD IPS 120Hz Gaming Laptop, Ryzen Core 7-4800H, Webcam, Backlit Keyboard, USB-C, HDMI, NVIDIA GeForce GTX 1650 Ti 4GB GDDR6, 32GB RAM, 512GB PCIe SSD, Windows 10 Home
 Lenovo IdeaPad Gaming 3 15.6" FHD IPS 120Hz Gaming Laptop, Ryzen Core 7-4800H, Webcam, Backlit Keyboard, USB-C, HDMI, NVIDIA GeForce GTX 1650 Ti 4GB GDDR6, 32GB RAM, 512GB PCIe SSD, Windows 10 Home
By Lenovo
$979.00
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Lenovo IdeaPad Gaming 3 Laptop, 15.6" FHD IPS 120Hz, AMD Ryzen 5 7535HS (6 cores), up to 4.55GHz, GeForce RTX 2050, 16GB DDR5 RAM, 1TB SSD, Backlit Keyboard, Wi-Fi 6, HDMI, Windows 11, EAT Mouse pad
 Lenovo IdeaPad Gaming 3 Laptop, 15.6" FHD IPS 120Hz, AMD Ryzen 5 7535HS (6 cores), up to 4.55GHz, GeForce RTX 2050, 16GB DDR5 RAM, 1TB SSD, Backlit Keyboard, Wi-Fi 6, HDMI, Windows 11, EAT Mouse pad
By Lenovo
$639.99
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Specs Comparison

Availability

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Released20202020
Release DateAnnounced in April 2020Announced in April 2020
PricingStarting at $999.99Starting at $869.99
Applicable Models-
  • Lenovo IdeaPad Gaming 3 15ARH05
  • Lenovo IdeaPad Gaming 3 AMD Ryzen 4000 Series
  • 2020 Lenovo IdeaPad Gaming 3 (AMD)
Generations-

Exterior

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Dimensions14.3" x 10.2" x 0.93 - 1.03" / 363.06mm x 259.61mm x 23.57 – 26.1mm14.13" x 9.83" x 0.98" / 359mm x 249.6mm x 24.9mm
WeightStarting at 5.07 lbs (2.3 kg)Starting at 4.8lbs / 2.2kg
ColorsPhantom BlackOnyx Black
Keyboard and Trackpad
  • Keyboard
    • Backlit full-size with the white backlit keyboard.
    • 4-zone RGB (optional)
  • Touchpad
    • Precision Touchpad.
    • Supports multi-touch gesture.
  • Keyboard
    • 1.5mm full key travel
    • Full-size backlit keyboard.
  • Touchpad
    • One-piece trackpad with Windows Precision Drivers.
    • Supports multi-touch gesture.

Display

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Size15.6 Inches15.6 Inches
Info
  • 15.6" FHD 60Hz
    1920 x 1080, IPS, 60 Hz, <25 ms Response Time, 100% sRGB, 300 nits.
  • 15.6" FHD 120Hz
    1920 x 1080, IPS, 120 Hz, <25 ms Response Time, 45% NTSC, 250 nits.
  • 15.6" FHD 144Hz
    1920 x 1080, IPS, 144 Hz, <3 ms Response Time, 100% sRGB, 500 nits, Dolby Vision™ Enabled.
  • 15.6" FHD 240Hz HDR
    1920 x 1080, IPS, 240 Hz, <1 ms Response Time, 100% sRGB, 500 nits, VESA DisplayHDR 400 Certified, Dolby Vision™ Enabled.
  • 15.6" FHD 60Hz
    1920 x 1080, IPS, anti-glare, 250 nits, 60Hz.
  • 15.6" FHD 120Hz
    1920 x 1080, IPS, anti-glare, 250 nits, 120Hz.

Ports

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
  • 1 x USB 3.1 Gen 1 Type-C (with DisplayPort)
  • 1 x USB 3.1 Gen 1 Type-A (always on)
  • 3 x USB 3.1 Gen 1 Type-A
  • 1 x HDMI™ 2.0
  • 1 x RJ45 Ethernet
  • 1 x Kensington MiniSaver Lock slot
  • 1 x 3.5mm microphone/headphone combo
  • 1 x Power input
  • 1 x NOVO hole
2020 Lenovo IdeaPad Gaming 3 (AMD) Ports
Image Source: Lenovo
Left (6)
  • 1 x USB-C
    USB 3.2 Gen 1 (5 Gbps), data transfer only
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x HDMI
    v2.0
  • 1 x RJ-45
    1 Gbps
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (1)
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)

Internal Specs

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Processor
  1. 10th Gen Intel® Core™ i5-10300H
    4 cores, 8 threads, 2.50 → 4.50 GHz, 8MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  3. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  1. AMD Ryzen™ 5 4600H
    6 cores, 12 threads, 3.00 → 4.00 GHz, 3MB L2 Cache, 8MB L3 Cache, 45W
  2. AMD Ryzen™ 7 4800H
    8 cores, 16 threads, 2.90 → 4.20 GHz, 4MB L2 Cache, 8MB L3 Cache, 45W
Integrated Graphics
  1. 10th Gen Intel® Core™ i5-10300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  2. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  1. AMD Ryzen™ 5 4600H
    AMD Radeon™ Graphics
    6 Graphics Cores, 1500 MHz
  2. AMD Ryzen™ 7 4800H
    AMD Radeon™ Graphics
    7 Graphics Cores, 1600 MHz
Memory
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 8GB
    • Maximum Memory: 32GB
    • Memory Speed: 2933MHz
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 8GB
    • Maximum Memory: 32GB
    • Memory Speed: 3200MHz
Discrete Graphics
  • NVIDIA® GeForce® GTX 1650 (4GB GDDR5)
  • NVIDIA® GeForce® GTX 1650 Ti (4GB GDDR6)
  • NVIDIA® GeForce® GTX 1660 Ti (6GB GDDR6)
  • NVIDIA® GeForce RTX™ 2060 (6GB GDDR6)
  • NVIDIA® GeForce® GTX 1650 with 4GB GDDR6 VRAM
  • NVIDIA® GeForce® GTX 1650 Ti with 4GB GDDR6 VRAM
Storage
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
    • 1 x 2.5 inches hard drive slot
  • Storage Configurations
    • 128 GB/256 GB/512 GB/1 TB PCIe NVMe SSD
    • 1 TB/2 TB HDD
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
    • 1 x 2.5 inches hard drive slot
  • Storage Configurations
    • 128 GB/256 GB/512 GB/1 TB PCIe NVMe SSD
    • 1 TB/2 TB HDD

Connectivity

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Wi-FiWiFi 6 802.11AX (2 x 2)
Up to 2400 Mbps, WiFi 802.11 b/g/a/n/ac/ax.
WiFi 5 802.11AC (2 x 2)
WiFi 802.11 b/g/a/n/ac.
BluetoothBluetooth 5.0Bluetooth 5.0
EthernetGigabit LAN
Speed: 10/100/1000 Mbps.
Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Size
  • 60 Wh (4 Cell polymer)
  • 80 Wh (4 Cell polymer)
45Wh
Integrated Li-Polymer battery
Supports Rapid Charge Pro (charge up to 80% in 1hr).
Battery Life
  • Up to 7.7 hours
    80Wh models
  • Up to 6.8 hours
    60Wh models
Up to 6.7 hours
supports Rapid Charge
Power Supply
  • 170W AC power adapter
    Lenovo proprietary charging port.
  • 230W AC power adapter
    Lenovo proprietary charging port.
135W
AC power adapter
Lenovo proprietary 3-pin AC adapter.

Software

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
OS
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
Built-in Apps
  • Lenovo Vantage
  • Lenovo PC Manager
  • McAfee LiveSafe™
  • Lenovo Antivirus
  • Microsoft Office Trial5
  • Power2Go
  •  Lenovo Antivirus Plus
  • Lenovo PC Manager
  • Lenovo Utility
  • Lenovo Vantage
  • LinkedIn
  • McAfee LiveSafe™
  • Microsoft Office

Camera & Audio

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
CameraFront-facing camera
Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Front-facing camera with Privacy Shutter
Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio
  • 2 x 2W Harman Kardon® Speaker System with Chamber
  • Dolby Atmos® Headphone Support
  • Dual-array microphones
  • 2 x 1.5W Speakers with Dolby Audio™
  • Dual-array microphones

Misc

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
Security
  • Chassis Kensington® Wedge security lock
Security Chip
  • Firmware TPM 2.0 integrated chipset
BIOS Security
  • Supervisor password
  • Power-on password
  • Hard disk password
Other Security
  • Camera privacy shutter
In the box
  • Legion 5i 15"
  • AC Adapter
  • Internal Battery
  • Quick start guide
  • Legion IdeaPad Gaming 3 15" AMD
  • AC Adapter
  • Internal Battery
  • Quick start guide
Warranty1 Year Depot or Carry-in1 Year Depot or Carry-in

Key Features

Lenovo Legion 5i 15”2020 Lenovo IdeaPad Gaming 3 (AMD)
At Glance
Released in
2020
16:9 FHD
15.6”
HDR 240Hz
Weight
5.07 lb
2.30 kg
Up to
Intel Core i7-10875H
8C/16T, 2.30 → 5.10 GHz
Geekbench 5
1,192
Single Core
Geekbench 5
6,874
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1200 MHz
Upgradable up to
32GB
2933 MHz DDR4
NVIDIA GeForce
RTX 3060
6GB GDDR6
Released in
2020
16:9 FHD
15.6”
1080p 120Hz
Weight
4.8 lb
2.18 kg
Up to
AMD Ryzen 7-4800H
8C/16T, 2.90 → 4.20 GHz
Geekbench 5
1,078
Single Core
Geekbench 5
6,440
Multi-Core
With integrated
AMD Radeon™ Graphics
7 Graphics Cores, 1600 MHz
Upgradable up to
32GB
3200 MHz DDR4
2020 Lenovo IdeaPad Gaming 3 (AMD) Ports
NVIDIA GeForce
GTX 1650Ti
4GB GDDR6

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