Acer ConceptD 5 (CN515-51) vs. Acer ConceptD 5 (CN515-71)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Acer ConceptD 5 (CN515-51) and Acer ConceptD 5 (CN515-71). 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 5 (CN515-51) Review

Advantages and disadvantages of Acer ConceptD 5 (CN515-51) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful intel processor

vibrant 4k display

ample storage capacity

sleek aesthetic design

color accurate screen

heavier than competitors

average battery life

limited port selection

high price point

Acer ConceptD 5 (CN515-71) Review

Advantages and disadvantages of Acer ConceptD 5 (CN515-71) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful processing capabilities

high-resolution display

accurate color reproduction

ample storage options

robust build quality

higher price point

limited port variety

heavier design

average battery life

Laptop Comparison and Tests

Difference between Acer ConceptD 5 (CN515-51) and Acer ConceptD 5 (CN515-71)
81 % - Design
82 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery
81 % - Design
85 % - Display
85 % - Performance
86 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Acer ConceptD 5 (CN515-51) vs. Acer ConceptD 5 (CN515-71) Comparison Chart
DESIGN AND DIMENSIONS Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Product Type Notebook Notebook
Dimensions (WxDxH) 36 cm x 24.2 cm x 1.69 cm 36.34 cm x 25.415 cm x 2.314 cm
Weight 1.5 kg 2.5 kg
Case Material Magnesium-aluminum alloy, magnesium-lithium alloy -
Colour White Black
DISPLAY Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Screen Size (Type) 15.6" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 3840 x 2160 (Ultra HD 4K)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 400 cd/m²
Colour Gamut 100% Adobe RGB 100% Adobe RGB
Features Anti-glare, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display
PROCESSOR Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
CPU Intel Core i7 (8th Gen) 8705G / 3.1 GHz Intel Core i7 (9th Gen) 9750H / 2.6 GHz
Max Turbo Speed 4.1 GHz 4.5 GHz
Number of Cores Quad-Core 6-core
Cache 8 MB 12 MB
64-bit Computing Yes Yes
Chipset Mobile Intel HM175 Mobile Intel HM370
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
RAM 16 GB (provided memory is soldered) 16 GB (2 x 8 GB)
Max RAM Supported - 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 0
STORAGE Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 - NVM Express (NVMe) - SanDisk 1.024 TB SSD - Self-Encrypting Drive - Samsung
AUDIO & VIDEO Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Graphics Processor (GPU) AMD Radeon RX Vega M GL NVIDIA GeForce GTX 1660 Ti
Video Memory - 6 GB GDDR6 SDRAM
Camera Yes - HD Yes - HD
Sound Stereo speakers, microphone Stereo speakers, two microphones
COMMUNICATIONS Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax
Wireless Controller Intel Dual Band Wireless-AC 7265 - M.2 2230 Intel Wi-Fi 6 AX 200 - M.2 2230
Network Interface - Gigabit Ethernet
BATTERY Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 48 Wh 55 Wh
Battery Life Up to 7 hours Up to 7 hours
AC ADAPTER Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 90 Watt, 19 V 180 Watt, 19.5 V
INPUT Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features - Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad
CONNECTIONS & EXPANSIONS Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Interfaces USB-C 3.1 Gen 1
3 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
HDMI
2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1
USB 2.0
LAN
Headphone/microphone combo jack
SOFTWARE Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Pro 64-bit Edition
MISCELLANEOUS Acer ConceptD 5 (CN515-51) Acer ConceptD 5 (CN515-71)
Included Accessories Power adapter Power adapter, HDD kit
Security Fingerprint reader -
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)
Manufacturer Warranty Limited warranty - 1 year - carry-in
International travellers warranty - 1 year
Limited warranty - 1 year - carry-in
International travellers warranty - 1 year
Model Number 7597 75GK
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