Dell Latitude 9520 vs. Lenovo IdeaPad 720S-14IKBR (81BD)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell Latitude 9520 and Lenovo IdeaPad 720S-14IKBR (81BD). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Dell Latitude 9520 Review

Advantages and disadvantages of Dell Latitude 9520 based on its technical characteristics, features, user experience, expert reviews and price level.

impressive battery life

responsive touch screen

lightweight design

strong build quality

advanced security features

high price point

limited port selection

average graphics performance

noisy under load

Lenovo IdeaPad 720S-14IKBR (81BD) Review

Advantages and disadvantages of Lenovo IdeaPad 720S-14IKBR (81BD) based on its technical characteristics, features, user experience, expert reviews and price level.

slim, lightweight design

sharp full HD display

solid overall performance

fast SSD storage

decent battery life

limited port selection

no dedicated GPU

average sound quality

pricier than competitors

Laptop Comparison and Tests

Difference between Dell Latitude 9520 and Lenovo IdeaPad 720S-14IKBR (81BD)
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
82 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

Dell Latitude 9520 vs. Lenovo IdeaPad 720S-14IKBR (81BD) Comparison Chart
DESIGN AND DIMENSIONS Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Product Type Notebook Notebook
Dimensions (WxDxH) 34.02 cm x 21.58 cm x 1.484 cm 32.07 cm x 22.28 cm x 1.59 cm
Weight 1.4 kg 1.55 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Grey Silver
DISPLAY Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Screen Size (Type) 15" 14" - IPS
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 147 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 300 cd/m²
Colour Gamut 100% sRGB -
Features Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.172 mm pixel pitch Anti-glare
PROCESSOR Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz Intel Core i5 (8th Gen) 8250U / 1.6 GHz
Max Turbo Speed 4.2 GHz 3.4 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 6 MB
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Integrated memory controller
MEMORY Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
RAM 8 GB (provided memory is soldered) 8 GB (1 x 8 GB)
Max RAM Supported - 16 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 4266 MHz 2400 MHz
Rated Speed 4266 MHz 2400 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 0
STORAGE Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2230 PCIe 3.0 x4 - NVM Express (NVMe), Class 35 128 GB SSD M.2 2280 PCIe 3.0 x4
AUDIO & VIDEO Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel Iris Xe Graphics NVIDIA GeForce MX150 / Intel UHD Graphics 620
Memory Allocation Technology Shared Video Memory (UMA) -
Video Memory - 2 GB GDDR5 SDRAM
Camera Yes - 1280 x 720 (standard), 640 x 360 (infrared) Yes - 720p
Resolution 0.9 Megapixel 1 Megapixel
Camera Features IR camera, RGB camera, 78 degrees, SafeShutter Fixed focus
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, quad array microphone Stereo speakers, dual array microphone
Codec Realtek ALC714-CG -
Compliant Standards Waves MaxxAudio High Definition Audio, Dolby Audio Premium
Audio Features Smart Amp Output: JBL
COMMUNICATIONS Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Wireless NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller Intel Wi-Fi 6 AX 201 M.2 Card
Features - Single stream (1x1)
BATTERY Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Technology 4-cell lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 49 Wh 55 Wh
Battery Life - Up to 14 hours
AC ADAPTER Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 5 / 9 / 15 / 20 V 65 Watt
INPUT Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features - Multi-touch touchpad
CONNECTIONS & EXPANSIONS Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Interfaces HDMI
2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
USB 3.2 Gen 1 (PowerShare)
Headphone/microphone combo jack
USB 3.0 (Always On)
USB 3.0
USB-C 3.1 Gen 1/Thunderbolt 3/DisplayPort 1.2a (Power Delivery)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Operating System (OS) Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence - Multilingual User Interface (MUI) Windows 10 Home 64-bit Edition - English
Software Included Microsoft Office (Trial) Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer
MISCELLANEOUS Dell Latitude 9520 Lenovo IdeaPad 720S-14IKBR (81BD)
Included Accessories USB-C power adapter Power adapter
Integrated Options Ambient light sensor, proximity sensor -
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader Fingerprint reader
Security Slot Type Noble Wedge security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features ExpressCharge, microphone with noise-cancellation Administrator password, power-on password
Compliant Standards FIPS 140-2, halogen-free, FIPS 201, BFR-free, PVC-free RoHS
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
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