Acer ConceptD 7 Pro (CN715-72P) vs. Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer ConceptD 7 Pro (CN715-72P) and Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340). 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.

Acer ConceptD 7 Pro (CN715-72P) Review

Advantages and disadvantages of Acer ConceptD 7 Pro (CN715-72P) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful intel processor

high-resolution display

robust graphics capabilities

ample storage options

color-accurate screen

heavier design

limited battery life

high price point

noisy under load

Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340) Review

Advantages and disadvantages of Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

large display size

adequate storage capacity

comfortable keyboard

decent build quality

average battery life

modest graphics performance

heavier design

no usb-c port

Laptop Comparison and Tests

Difference between Acer ConceptD 7 Pro (CN715-72P) and Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
86 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
74 % - Battery
73 % - Design
65 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Acer ConceptD 7 Pro (CN715-72P) vs. Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340) Comparison Chart
DESIGN AND DIMENSIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 25.5 cm x 1.79 cm 41.3 cm x 28.46 cm x 2.43 cm
Weight 2.1 kg 2.8 kg
Case Material Aluminum Polycarbonate ABS
Colour The white Granite black
DISPLAY Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Screen Size (Type) 15.6" - IPS 17.3" - TN
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 1600 x 900 (HD+)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 220 cd/m²
Colour Gamut 100% Adobe RGB 60%
Features Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated Anti-glare
PROCESSOR Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
CPU Intel Core i7 (10th Gen) 10875H / 2.3 GHz Intel Core i3 (8th Gen) 8145U / 2.1 GHz
Max Turbo Speed 5.1 GHz 3.9 GHz
Number of Cores 8-core Dual-Core
Cache 16 MB 4 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 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
RAM 32 GB (2 x 16 GB) 4 GB (provided memory is soldered)
Max RAM Supported 32 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2933 MHz 2400 MHz
Rated Speed 2933 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 2 1
Empty Slots 0 1
STORAGE Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Main Storage Size (HDD/SSD) 1.024 TB SSD PCIe - Self-Encrypting Drive - Samsung 1 TB HDD SATA 6Gb/s / 5400 rpm
AUDIO & VIDEO Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Graphics Processor (GPU) NVIDIA Quadro RTX 3000 Intel UHD Graphics
Video Memory 6 GB GDDR6 SDRAM -
Camera Yes - HD Yes - 720p
Camera Features - Privacy shutter
Sound Stereo speakers, two microphones Stereo speakers, microphone
Compliant Standards - High Definition Audio, Dolby Audio
Audio Features MaxxAudio, MaxxBass, MaxxDialog -
COMMUNICATIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) M.2 Card
Network Interface 2.5 Gigabit Ethernet Gigabit Ethernet
Features - Single stream (1x1)
BATTERY Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Technology 4-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 84 Wh 36 Wh
Battery Life Up to 7 hours Up to 7.7 hours
AC ADAPTER Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 230 Watt, 19.5 V 45 Watt
INPUT Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Multi-gesture touch pad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Interfaces HDMI
Mini DisplayPort
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode)
USB 3.2 Gen 2 (with power off charging)
2 x USB 3.2 Gen 2
LAN
Headphone output
Microphone input
2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Home 64-bit Edition - English
MISCELLANEOUS Acer ConceptD 7 Pro (CN715-72P) Lenovo IdeaPad L340-17IWL (Lenovo IdeaPad L340)
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, system password, HDCP Compliant, 4th Gen AeroBlade 3D Metal fan technology Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 3 years - carry-in Limited warranty - 1 year - pick-up and return
Model Number 75UV 17IWL 81M0
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