Lenovo Legion 5 Pro 16ACH6H (82JQ) vs. Lenovo IdeaPad L340-15IRH Gaming (81LK)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo Legion 5 Pro 16ACH6H (82JQ) and Lenovo IdeaPad L340-15IRH Gaming (81LK). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Lenovo Legion 5 Pro 16ACH6H (82JQ) Review

Advantages and disadvantages of Lenovo Legion 5 Pro 16ACH6H (82JQ) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

sharp 16-inch display

excellent thermal management

robust build quality

good port selection

heavier than competitors

average battery life

higher price point

noisy under load

Lenovo IdeaPad L340-15IRH Gaming (81LK) Review

Advantages and disadvantages of Lenovo IdeaPad L340-15IRH Gaming (81LK) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable gaming option

decent processor performance

full hd display

comfortable keyboard layout

adequate thermal management

average battery life

limited upgrade options

plastic build quality

no thunderbolt support

Laptop Comparison and Tests

Difference between Lenovo Legion 5 Pro 16ACH6H (82JQ) and Lenovo IdeaPad L340-15IRH Gaming (81LK)
83 % - Design
85 % - Display
84 % - Performance
85 % - Connectivity
75 % - Battery
75 % - Design
75 % - Display
75 % - Performance
75 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo Legion 5 Pro 16ACH6H (82JQ) vs. Lenovo IdeaPad L340-15IRH Gaming (81LK) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.6 cm x 26.44 cm x 2.685 cm 36.3 cm x 25.46 cm x 2.39 cm
Weight 2.45 kg 2.19 kg
Case Material Aluminum Polycarbonate ABS
Colour Black (bottom), storm grey (top) Granite black
DISPLAY Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Screen Size (Type) 16" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1600 (WQXGA) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 165 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness 500 cd/m² 250 cd/m²
Colour Gamut 100% sRGB -
Features Anti-glare, NVIDIA G-SYNC compatible, FreeSync Technology, 178° viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision Anti-glare
PROCESSOR Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
CPU AMD Ryzen 7 5800H / 3.2 GHz Intel Core i5 (9th Gen) 9300H / 2.4 GHz
Max Turbo Speed 4.4 GHz 4.1 GHz
Number of Cores 8-core Quad-Core
Cache L3 - 16 MB 8 MB
64-bit Computing - Yes
Chipset - Mobile Intel HM370
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
RAM 16 GB (2 x 8 GB) 8 GB (1 x 8 GB)
Max RAM Supported 32 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 2400 MHz
Rated Speed 3200 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 0 0
STORAGE Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA GeForce RTX 3060 / AMD Radeon Graphics NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630
Max Monitors Supported 3 external monitor(s) -
Video Memory 6 GB GDDR6 SDRAM 3 GB GDDR5 SDRAM
Gaming Yes Yes
Camera Yes - 720p Yes - 720p
Camera Features E-camera shutter Privacy shutter, fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio
Audio Features Nahimic audio -
VR Ready Yes -
COMMUNICATIONS Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller M.2 Card M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Features Dual stream (2x2) Single stream (1x1)
BATTERY Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Technology Lithium polymer Lithium Ion
Battery Capacity (Size) 80 Wh 45 Wh
Battery Life Up to 8.1 hours Up to 9 hours
AC ADAPTER Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Input AC 100-240 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 300 Watt 135 Watt
INPUT Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight Yes Yes
Features Multi-touch touchpad, buttonless touchpad, white LED backlight Multi-touch touchpad, buttonless touchpad, blue LED backlighting
CONNECTIONS & EXPANSIONS Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Slots 1 x M.2 Card (1 free) -
Interfaces USB 3.2 Gen 1 (Always On)
3 x USB 3.2 Gen 1
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
HDMI
LAN
Headphone/microphone combo jack
2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 10 Home 64-bit Edition - English
Software Included Microsoft Office (Trial) Microsoft Office (Trial)
MISCELLANEOUS Lenovo Legion 5 Pro 16ACH6H (82JQ) Lenovo IdeaPad L340-15IRH Gaming (81LK)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip -
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, Rapid Charge Pro Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3 RoHS, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified - Yes
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
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