Detailed comparison and review of Acer ConceptD 3 (CN315-71) and Lenovo Yoga S740-14IIL (Lenovo Yoga S740). 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.
Advantages and disadvantages of Acer ConceptD 3 (CN315-71) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
high-quality pantone display
solid build quality
dedicated graphics card
quiet cooling system
heavy form factor
limited battery life
higher price point
fewer connectivity options
Advantages and disadvantages of Lenovo Yoga S740-14IIL (Lenovo Yoga S740) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
sleek aluminum design
fast processing speed
good battery life
thunderbolt 3 support
limited port variety
no dedicated GPU
higher price point
average speaker quality
| DESIGN AND DIMENSIONS | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.45 cm x 2.085 cm | 32.235 cm x 21.2 cm x 1.815 cm |
| Weight | 2.35 kg | 1.4 kg |
| Case Material | - | Aluminum |
| Colour | Black | Iron grey | Mica |
| DISPLAY | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| 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 | 300 cd/m² | 400 cd/m² |
| Colour Gamut | 100% DCI-P3 | 72% NTSC |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated | Glossy, Dolby Vision, 72% NTSC colour gamut |
| PROCESSOR | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| CPU | Intel Core i5 (9th Gen) 9300H / 2.4 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 3733 MHz |
| Rated Speed | - | 3733 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD - Kingston | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 | Intel Iris Plus Graphics |
|---|---|---|
| Video Memory | 4 GB GDDR5 SDRAM | - |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | IR camera, ToF sensor |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 - M.2 2230 | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 55 Wh | 62 Wh |
| Battery Life | Up to 12 hours | Up to 19 hours |
| AC ADAPTER | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 135 Watt, 19.5 V | 65 Watt |
| INPUT | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Interfaces | USB-C 3.1 Gen 1 USB 3.1 Gen 1 (with power off charging) USB 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack USB 2.0 |
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 |
|---|
| SOFTWARE | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer ConceptD 3 (CN315-71) | Lenovo Yoga S740-14IIL (Lenovo Yoga S740) |
|---|
| Included Accessories | Power adapter, HDD kit | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM) 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, system password, hard drive password, MU-MIMO technology, HDCP Compliant | Administrator password, power-on password |
| Compliant Standards | - | RoHS |
| SAR Value | - | 0.439 W/kg (body), 0.439 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 514V | 14IIL 81RS |
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