In depth comparison and review of Acer ConceptD 3 (CN315-72G) and Lenovo Yoga S740-14IIL (81RS). 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 Acer ConceptD 3 (CN315-72G) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful i7 processor
vibrant 4k display
accurate color reproduction
ample storage capacity
dedicated graphics card
heavier than competitors
short battery life
limited port selection
high price point
Advantages and disadvantages of Lenovo Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
sleek aluminum design
fast intel core performance
good battery life
thunderbolt 3 support
limited port variety
no dedicated gpu
higher price range
average speaker quality
DESIGN AND DIMENSIONS | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.85 cm x 24.9 cm x 1.89 cm | 32.235 cm x 21.2 cm x 1.815 cm |
Weight | 2.2 kg | 1.4 kg |
Case Material | Magnesium-aluminum alloy | Aluminum |
Colour | The white | Iron grey |
DISPLAY | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Screen Size (Type) | 15.6" - IPS | 14" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 400 cd/m² | 400 cd/m² |
Colour Gamut | 100% sRGB | 72% NTSC |
Features | Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display | Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut |
PROCESSOR | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
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Max Turbo Speed | 5 GHz | 3.7 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 12 MB | 6 MB |
64-bit Computing | Yes | Yes |
Chipset | Intel HM470 | - |
Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost | Integrated memory controller |
MEMORY | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | - | 3733 MHz |
Rated Speed | - | 3733 MHz |
STORAGE | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - Self-Encrypting Drive - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 Ti | Intel Iris Plus Graphics |
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Video Memory | 4 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Camera Features | Windows Hello | IR camera, ToF sensor |
Video Resolutions | 1280 x 720 | - |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | Acer TrueHarmony technology | - |
COMMUNICATIONS | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
BATTERY | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Technology | - | Lithium Ion |
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Battery Capacity (Size) | 56 Wh | 62 Wh |
Battery Life | Up to 14 hours | Up to 19 hours |
AC ADAPTER | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 135 Watt, 19.5 V | 65 Watt |
INPUT | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, Corning Gorilla Glass touchpad | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Interfaces | HDMI Mini DisplayPort USB-C 3.1 Gen 1 (supports Thunderbolt 3) 2 x USB 3.0 LAN Headphone/microphone combo jack |
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 Headphone/microphone combo jack |
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SOFTWARE | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Acer ConceptD 3 (CN315-72G) | Lenovo Yoga S740-14IIL (81RS) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | Accelerometer | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | - | Administrator password, power-on password, RapidCharge |
Compliant Standards | - | RoHS |
SAR Value | - | 0.439 W/kg (body), 0.439 W/kg (limb) |
Specific Absorption Rate (SAR) | - | 0.439 W/kg (body) 0.439 W/kg (limb) |
Manufacturer Warranty | Limited warranty - 3 years - carry-in | Limited warranty - 1 year - pick-up and return |
Model Number | 71UE | - |