Acer ConceptD 7 Pro (CN715-72P) vs. Lenovo ThinkPad E15 Gen 2 (20T9)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Acer ConceptD 7 Pro (CN715-72P) and Lenovo ThinkPad E15 Gen 2 (20T9). 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.

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 ThinkPad E15 Gen 2 (20T9) Review

Advantages and disadvantages of Lenovo ThinkPad E15 Gen 2 (20T9) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

good security features

decent battery life

solid performance

average display quality

heavier than competitors

no thunderbolt support

limited color accuracy

Laptop Comparison and Tests

Difference between Acer ConceptD 7 Pro (CN715-72P) and Lenovo ThinkPad E15 Gen 2 (20T9)
86 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
74 % - Battery
82 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Acer ConceptD 7 Pro (CN715-72P) vs. Lenovo ThinkPad E15 Gen 2 (20T9) Comparison Chart
DESIGN AND DIMENSIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 25.5 cm x 1.79 cm 36.5 cm x 24 cm x 1.89 cm
Weight 2.1 kg 1.7 kg
Case Material Aluminum Aluminum, polycarbonate ABS
Colour The white Black
DISPLAY Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Screen Size (Type) 15.6" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 250 cd/m²
Colour Gamut 100% Adobe RGB -
Features Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated Anti-glare, 170° viewing angle
PROCESSOR Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
CPU Intel Core i7 (10th Gen) 10875H / 2.3 GHz AMD Ryzen 5 4500U / 2.3 GHz
Max Turbo Speed 5.1 GHz 4 GHz
Number of Cores 8-core 6-core
Cache 16 MB L3 - 8 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 ThinkPad E15 Gen 2 (20T9)
RAM 32 GB (2 x 16 GB) 8 GB (provided memory is soldered)
Max RAM Supported 32 GB 24 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2933 MHz 3200 MHz
Rated Speed 2933 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 0 1
STORAGE Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Main Storage Size (HDD/SSD) 1.024 TB SSD PCIe - Self-Encrypting Drive - Samsung 256 GB SSD M.2 2242 PCIe 3.0 x4 - Samsung
AUDIO & VIDEO Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Graphics Processor (GPU) NVIDIA Quadro RTX 3000 AMD Radeon Graphics
Video Memory 6 GB GDDR6 SDRAM -
Camera Yes - HD Yes - 720p
Camera Features - Fixed focus, ThinkShutter camera privacy
Sound Stereo speakers, two microphones Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio
Audio Features MaxxAudio, MaxxBass, MaxxDialog Harman/kardon stereo speakers
COMMUNICATIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) Intel Wi-Fi 6 AX 200 - M.2 Card
Network Interface 2.5 Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek R8111GUS
BATTERY Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Technology 4-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 84 Wh 45 Wh
Battery Life Up to 7 hours Up to 12.7 hours
AC ADAPTER Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 230 Watt, 19.5 V 65 Watt
INPUT Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Multi-gesture touch pad Spill-resistant, multi-touch touchpad, buttonless touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Slots - 2 x M.2 Card (1 free)
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
USB 3.2 Gen 1 (Always On)
USB 2.0
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery)
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS Acer ConceptD 7 Pro (CN715-72P) Lenovo ThinkPad E15 Gen 2 (20T9)
Included Accessories Power adapter USB-C power adapter
Security - 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, MIL-STD-810H tested
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 0.438 W/kg (body), 0.438 W/kg (limb)
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Gold
TCO Certified - TCO Certified Notebooks 8
Manufacturer Warranty Limited warranty - 3 years - carry-in -
Model Number 75UV -
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