In depth comparison and review of Acer ConceptD 7 (CN715-71) and Lenovo Yoga Slim 9 14IAP7 (82T0). 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 7 (CN715-71) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful i7 processor
4K UHD display
accurate color reproduction
ample storage capacity
robust design
heavy build
high price point
average battery life
limited port selection
Advantages and disadvantages of Lenovo Yoga Slim 9 14IAP7 (82T0) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
lightweight, portable design
powerful intel performance
excellent battery life
responsive touch screen
higher price range
limited port selection
no dedicated gpu
can get warm
DESIGN AND DIMENSIONS | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.85 cm x 25.5 cm x 1.79 cm | 31.5 cm x 21.44 cm x 1.49 cm |
Weight | 2.1 kg | 1.37 kg |
Case Material | - | Aluminium (bottom), 3D glass (top) |
Colour | White | Oatmeal |
DISPLAY | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Screen Size (Type) | 15.6" - IPS | 14" OLED |
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Touchscreen | - | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 2880 x 1800 (2.8K) |
V-Sync Rate at Max Res. | - | 90 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 400 cd/m² | 400 cd/m² |
Colour Gamut | 100% Adobe RGB | 125% sRGB, 100% DCI-P3 |
Features | Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated | Glossy, One Glass Solution, Direct Bonding technology, Eye comfort mode, Low Blue Light technology, capacitive touch screen, 170° viewing angle, Eyesafe technology, HDR 500 True Black, X-Rite Pantone factory color calibration, Dolby Vision, PureSight display |
PROCESSOR | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (12th Gen) 1280P / 1.8 GHz |
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Max Turbo Speed | 4.5 GHz | 4.8 GHz |
Number of Cores | 6-core | 14-core |
Cache | L3 - 12 MB | 24 MB |
64-bit Computing | Yes | - |
Chipset | Mobile Intel HM370 | - |
Platform Technology | - | Intel Evo |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | - | 5200 MHz |
Rated Speed | - | 5600 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 0 | - |
STORAGE | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) - SanDisk | 1 TB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 | Intel Iris Xe Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Video Memory | 8 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 1080p |
Camera Features | - | IR camera, Windows Hello, fixed focus, ToF sensor, E-privacy camera shutter |
Sound | Stereo speakers, two microphones | Two tweeters, two woofers, dual array microphone |
Codec | - | Realtek ALC3306 |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | MaxxAudio, MaxxBass, MaxxDialog | Noise-cancellation technology, Bowers & Wilkins speakers, Smart Amplifier (AMP) |
COMMUNICATIONS | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Killer Wireless-AC 1550i - M.2 Card | - |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Killer E3000 | - |
Features | Killer DoubleShot Pro Technology | Dual stream (2x2) |
BATTERY | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Technology | 4-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 84 Wh | 75 Wh |
Battery Life | Up to 8 hours | Up to 11.7 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 11.7 hours |
AC ADAPTER | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 180 Watt, 19.5 V | 65 Watt |
INPUT | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad, precision touchpad | Multi-touch touchpad, buttonless touchpad, precision glass touchpad |
CONNECTIONS & EXPANSIONS | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Interfaces | HDMI Mini DisplayPort LAN USB 3.0 (with power off charging) USB-C 3.1 Gen 2 (supports Thunderbolt 3) Microphone input Headphone output 2 x USB-C 3.1 Gen 1 |
3 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
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SOFTWARE | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Home - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Acer ConceptD 7 (CN715-71) | Lenovo Yoga Slim 9 14IAP7 (82T0) |
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Included Accessories | Power adapter | USB-C slim power adapter, Lenovo Yoga 14-inch sleeve |
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Integrated Options | - | Hall sensor, colour sensor |
Security | - | 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 | Power capacity indicator, battery life Indicator, AeroBlade fan | Administrator password, hard drive password, Rapid Charge Boost, self-healing BIOS, Amazon Alexa Voice Assistant, Lenovo Voice Assistant (LVA) |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Eye Comfort Certification, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Silver |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Base warranty - 1 year - pick-up and return Extended warranty - 2 years - on-site |
Model Number | 70FF | - |