Dell Inspiron 7506 2-in-1 vs. Lenovo Yoga C740-15IML (Lenovo Yoga C740)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell Inspiron 7506 2-in-1 and Lenovo Yoga C740-15IML (Lenovo Yoga C740). 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 Inspiron 7506 2-in-1 Review

Advantages and disadvantages of Dell Inspiron 7506 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touch screen

solid build quality

decent battery life

good performance levels

heavier than competitors

limited port selection

average color accuracy

noisy under load

Lenovo Yoga C740-15IML (Lenovo Yoga C740) Review

Advantages and disadvantages of Lenovo Yoga C740-15IML (Lenovo Yoga C740) based on its technical characteristics, features, user experience, expert reviews and price level.

responsive touchscreen display

sleek aluminum design

impressive battery life

solid performance levels

convenient 2-in-1 versatility

limited port selection

no dedicated graphics

standard 1080p resolution

higher price point

Laptop Comparison and Tests

Difference between Dell Inspiron 7506 2-in-1 and Lenovo Yoga C740-15IML (Lenovo Yoga C740)
85 % - Design
85 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
78 % - Display
78 % - Performance
75 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell Inspiron 7506 2-in-1 vs. Lenovo Yoga C740-15IML (Lenovo Yoga C740) Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 35.62 cm x 23.84 cm x 1.794 cm 35.78 cm x 23.535 cm x 1.825 cm
Weight 1.9 kg 1.9 kg
Case Material Aluminum Aluminum
Colour Silver Mica | Iron grey
DISPLAY Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Screen Size (Type) 15.6" 15.6" - IPS
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 142 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 270 cd/m² 250 cd/m²
Colour Gamut 100% sRGB 45% NTSC
Features TrueLife, anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.18 mm pixel pitch Anti-glare
PROCESSOR Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
CPU Intel Core i5 (11th Gen) 1135G7 Intel Core i5 (10th Gen) 10210U / 1.6 GHz
Max Turbo Speed 4.2 GHz 4.2 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 6 MB
64-bit Computing - Yes
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Integrated memory controller
MEMORY Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
RAM 8 GB (2 x 4 GB) 8 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 2666 MHz
Rated Speed 3200 MHz 2666 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 0 -
STORAGE Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel UHD Graphics
Camera Yes - HD Yes - 720p
Resolution 0.92 Megapixel -
Camera Features Privacy shutter, IR camera, 74.9 degrees, RGB camera Privacy shutter
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3254 -
Compliant Standards High Definition Audio High Definition Audio, Dolby Atmos
Audio Features MaxxAudio Pro -
COMMUNICATIONS Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller Intel Wi-Fi 6 AX 201 - M.2 2230 Intel Wireless-AC 9560 - M.2 Card
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 53 Wh 60.3 Wh
Battery Life - Up to 15 hours
AC ADAPTER Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Input AC 100-240 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.47 A 65 Watt
INPUT Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Type Keyboard, touchpad Keyboard, digitizer, touchpad, digital pen
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Active pen support Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Interfaces HDMI
USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) -
SOFTWARE Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Operating System (OS) Windows 11 Home Windows 10 Home 64-bit Edition - English
Software Included McAfee LiveSafe (12 months subscription), Microsoft Office (30 days trial, excludes office licence) Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 7506 2-in-1 Lenovo Yoga C740-15IML (Lenovo Yoga C740)
Included Accessories Power adapter USB-C power adapter, Lenovo Active Pen
Integrated Options - Accelerometer
Security Fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features - Administrator password, power-on password
Compliant Standards - RoHS
SAR Value - 1.11 W/kg (body), 1.11 W/kg (limb)
ENERGY STAR Certified Yes 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
Model Number - 15IML 81TD
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