Lenovo IdeaPad 1 15IGL7 (82V7) vs. Dell Latitude 5540

Laptop Comparison, Reviews and Tests
Lenovo IdeaPad 1 15IGL7 (82V7)
Lenovo IdeaPad 1 15IGL7 (82V7)

Our Rating: 72 %

In depth comparison and review of Lenovo IdeaPad 1 15IGL7 (82V7) and Dell Latitude 5540. 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 IdeaPad 1 15IGL7 (82V7) Review

Advantages and disadvantages of Lenovo IdeaPad 1 15IGL7 (82V7) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent battery life

solid build quality

adequate connectivity options

mediocre display quality

limited storage capacity

basic graphics performance

slower processor speed

Dell Latitude 5540 Review

Advantages and disadvantages of Dell Latitude 5540 based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

excellent battery life

bright display

good connectivity options

heavier than competitors

basic audio quality

limited graphics performance

pricey base model

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 1 15IGL7 (82V7) and Dell Latitude 5540
74 % - Design
66 % - Display
45 % - Performance
65 % - Connectivity
75 % - Battery
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 1 15IGL7 (82V7) vs. Dell Latitude 5540 Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Product Type Notebook Notebook
Dimensions (WxDxH) 36.02 cm x 23.6 cm x 1.79 cm 35.78 cm x 23.33 cm x 2.28 cm
Weight 1.54 kg 1.613 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) -
Colour Cloud grey Grey
DISPLAY Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Screen Size (Type) 15.6" - TN 15.6" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) - 141
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 220 cd/m² 250 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, 90° viewing angle Anti-glare, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.179 mm pixel pitch
PROCESSOR Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
CPU Intel Celeron N4120 / 1.1 GHz Intel Core i5 (13th Gen) 1335U / 1.3 GHz
Max Turbo Speed 2.6 GHz 4.6 GHz
Number of Cores Quad-Core 10-core
Cache 4 MB L3 - 12 MB
Features Integrated memory controller -
MEMORY Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
RAM 4 GB (provided memory is soldered) 8 GB (1 x 8 GB)
Max RAM Supported - 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM - non-ECC
Speed 2400 MHz 3200 MHz
Rated Speed 2400 MHz 3200 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 1
STORAGE Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Main Storage Size (HDD/SSD) 128 GB eMMC - eMMC 5.1 256 GB SSD M.2 2230 PCIe 4.0 x4 - NVM Express (NVMe), Class 35
AUDIO & VIDEO Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Graphics Processor (GPU) Intel UHD Graphics 600 Intel Iris Xe Graphics
Max Monitors Supported 1 external monitor(s) -
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - 1920 x 1080 (standard), 640 x 360 (infrared)
Resolution - 2.07 Megapixel (standard), 0.23 Megapixel (infrared)
Camera Features Privacy shutter, fixed focus Privacy shutter, IR/RGB camera, Temporal Noise Reduction, 80 degrees, 86.6 degrees (IR camera)
Image Sensor Type - CMOS
Video Resolutions - 1920 x 1080
Frame Rate - 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio
Audio Features - Output: MaxxAudio 12.0, Realtek Waves
COMMUNICATIONS Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card Intel Wi-Fi 6E AX 211 - M.2 2230
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Technology Lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 42 Wh 54 Wh
Battery Life Up to 11 hours -
Battery Run Time Local video (1080p) playback time (150 nits): up to 11 hours -
AC ADAPTER Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Input AC 100-240 V (50/60 Hz) AC 100-200 V (50/60 Hz)
Output 45 Watt 65 Watt, 5 / 9 / 15 / 20 V
INPUT Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
Features Multi-touch touchpad, buttonless touchpad, precision touchpad -
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Interfaces USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1 (data only)
HDMI
Headphone/microphone combo jack
HDMI
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery)
USB 3.2 Gen 1 (PowerShare)
USB 3.2 Gen 1
LAN
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) Yes (microSD, microSDHC, microSDXC)
SOFTWARE Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Operating System (OS) Windows 11 Home in S mode - English Windows 11 Pro - Dutch / English / French / German / Italian
Software Included Microsoft 365 Personal Microsoft Office (30 days trial, excludes office licence)
MISCELLANEOUS Lenovo IdeaPad 1 15IGL7 (82V7) Dell Latitude 5540
Included Accessories Power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader
Security Slot Type - Noble Wedge security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, power-on password, Rapid Charge Boost ExpressCharge, Dell ControlVault 3, ExpressChargeBoost
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 FIPS 140-2, TCG Certified, TCO Certified 9.0
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 0 °C
Humidity Range Operating 8 - 95% 10 - 90% (non-condensing)
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
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