In depth comparison and review of Lenovo V340-17IWL (81RG) and Lenovo Yoga Slim 7 ProX 14ARH7 (82TL). 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.
Advantages and disadvantages of Lenovo V340-17IWL (81RG) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
large display
ample storage options
decent processor performance
variety of ports
heavyweight design
average battery life
mediocre graphics
limited color accuracy
Advantages and disadvantages of Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful AMD processor
lightweight design
good battery life
fast SSD storage
limited port selection
no dedicated GPU
higher price point
average speaker quality.
DESIGN AND DIMENSIONS | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 41.3 cm x 28.46 cm x 2.43 cm | 32.82 cm x 22.14 cm x 1.59 cm |
Weight | 2.8 kg | 1.45 kg |
Case Material | Polycarbonate ABS | Aluminium (top), aluminium (bottom) |
Colour | Iron grey | Onyx grey |
DISPLAY | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Screen Size (Type) | 17.3" - TN | 14.5" - IPS |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1400 x 900 (HD+) | 3072 x 1920 (3K) |
V-Sync Rate at Max Res. | - | 120 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 220 cd/m² | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare | Glossy, glass cover, Eyesafe technology, Dolby Vision, PureSight display, T-CON colour calibration, ±89° viewing angle |
PROCESSOR | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | AMD Ryzen 9 6900HS CE / 3.3 GHz |
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Max Turbo Speed | 3.9 GHz | 4.9 GHz |
Number of Cores | Dual-Core | 8-core |
Cache | 4 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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RAM | 8 GB (1 x 8 GB) | 32 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2400 MHz | 6400 MHz |
Rated Speed | 2400 MHz | 6400 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 0 | - |
STORAGE | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
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Optical Drive | DVD-Writer - tray | - |
AUDIO & VIDEO | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 3050 / AMD Radeon 680M |
Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | - | 4 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0, Direct X 12 Ultimate, NVIDIA DLSS |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter | IR camera, Windows Hello, fixed focus, ToF sensor, E-privacy camera shutter |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Atmos |
Audio Features | - | Output: Harman-branded; Input: noise-cancellation technology |
COMMUNICATIONS | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Technology | Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 36 Wh | 70 Wh |
Battery Life | Up to 6.5 hours | Up to 12.5 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 12.5 hours |
AC ADAPTER | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt | 100 Watt |
INPUT | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | - | Multi-touch touchpad, buttonless touchpad, precision touchpad, glass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack LAN |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
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SOFTWARE | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Operating System (OS) | No operating system | Windows 11 Home - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo V340-17IWL (81RG) | Lenovo Yoga Slim 7 ProX 14ARH7 (82TL) |
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Included Accessories | Power adapter | USB-C slim power adapter |
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Integrated Options | - | Hall sensor, ambient colour sensor |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington mini security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS |
Compliant Standards | RoHS, ERP | RoHS, Energy-Related Products (ErP) Lot 6, Energy-Related Products (ErP) Lot 26, TUV Rheinland Low Blue Light (Hardware Solution) |
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 |