Dell Vostro 3520 vs. Lenovo ThinkBook 14 G6 ABP (21KJ)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Dell Vostro 3520 and Lenovo ThinkBook 14 G6 ABP (21KJ). 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.

Dell Vostro 3520 Review

Advantages and disadvantages of Dell Vostro 3520 based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

robust build quality

decent processor performance

good battery life

comfortable keyboard

average display quality

limited graphics capability

heavier design

fewer USB-C ports

Lenovo ThinkBook 14 G6 ABP (21KJ) Review

Advantages and disadvantages of Lenovo ThinkBook 14 G6 ABP (21KJ) based on its technical characteristics, features, user experience, expert reviews and price level.

efficient multitasking capabilities

solid build quality

affordable price point

modern minimalist design

good battery life

average display brightness

limited graphics performance

no thunderbolt support

mediocre speaker quality

Laptop Comparison and Tests

Difference between Dell Vostro 3520 and Lenovo ThinkBook 14 G6 ABP (21KJ)
75 % - Design
72 % - Display
72 % - Performance
75 % - Connectivity
75 % - Battery
85 % - Design
75 % - Display
75 % - Performance
86 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Vostro 3520 vs. Lenovo ThinkBook 14 G6 ABP (21KJ) Comparison Chart
DESIGN AND DIMENSIONS Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 23.556 cm x 1.899 cm 31.35 cm x 22.4 cm x 1.69 cm
Weight 1.83 kg 1.38 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Carbon black Dual tone arctic grey
DISPLAY Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Screen Size (Type) 15.6" - IPS 14" - IPS
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
Pixel Density (ppi) 140 -
V-Sync Rate at Max Res. 120 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio - 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.17925 mm pixel pitch Anti-glare, Low Blue Light technology
PROCESSOR Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz AMD Ryzen 5 7530U / 2 GHz
Max Turbo Speed 4.2 GHz 4.5 GHz
Number of Cores Quad-Core 6-core
Cache 8 MB L3 - 16 MB
Features Intel Smart Cache Integrated memory controller
MEMORY Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 8 GB)
Max RAM Supported 16 GB 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 3200 MHz
Rated Speed 3200 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon Graphics
Max Monitors Supported - 3 external monitor(s)
Video System Features Functions as Intel UHD graphics (for single-channel memory) -
Camera Yes - HD Yes - 1080p
Resolution 0.92 Megapixel -
Camera Features 78.6 degrees Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio
Audio Features - Input: noise-cancellation technology
COMMUNICATIONS Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Wireless Bluetooth, 802.11a/b/g/n/ac 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller M.2 2230 M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Realtek RTL8111H -
Features Single stream (1x1) Wake-on-LAN (WOL), dual stream (2x2)
BATTERY Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Technology 3-cell lithium polymer Lithium polymer
Battery Capacity (Size) 41 Wh 45 Wh
Battery Life - Up to 14.23 hours
Battery Run Time - Local video (1080p) playback time (150 nits): up to 14.23 hours
AC ADAPTER Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt
INPUT Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features - Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad
CONNECTIONS & EXPANSIONS Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Slots - 2 x M.2 (PCI Express 3.0 x4) (1 free)
Interfaces HDMI
2 x USB 3.2 Gen 1
USB 2.0
LAN
Headphone/microphone combo jack
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
HDMI (4K support)
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Operating System (OS) Windows 11 Pro - Dutch / English / French / German / Italian Windows 11 Pro - English
Software Included Microsoft Office (30 days trial, excludes office licence), McAfee Business Protection (1-year) Microsoft Office (Trial)
MISCELLANEOUS Dell Vostro 3520 Lenovo ThinkBook 14 G6 ABP (21KJ)
Included Accessories Power adapter USB-C power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Noble Wedge security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 6, FSC, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 5 °C
Humidity Range Operating 10 - 90% (non-condensing) 8 - 95%
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
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