Acer ConceptD 7 (CN715-71) vs. Acer ConceptD 5 (CN515-51)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer ConceptD 7 (CN715-71) and Acer ConceptD 5 (CN515-51). 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 (CN715-71) Review

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

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

Laptop Comparison and Tests

Difference between Acer ConceptD 7 (CN715-71) and Acer ConceptD 5 (CN515-51)
82 % - Design
87 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
81 % - Design
82 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Acer ConceptD 7 (CN715-71) vs. Acer ConceptD 5 (CN515-51) Comparison Chart
DESIGN AND DIMENSIONS Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 25.5 cm x 1.79 cm 36 cm x 24.2 cm x 1.69 cm
Weight 2.1 kg 1.5 kg
Case Material - Magnesium-aluminum alloy, magnesium-lithium alloy
Colour White White
DISPLAY Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
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, ComfyView, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated Anti-glare, 30 ms response rate, Narrow Border Display, Delta E<2 calibration, Pantone Validated
PROCESSOR Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
CPU Intel Core i7 (9th Gen) 9750H / 2.6 GHz Intel Core i7 (8th Gen) 8705G / 3.1 GHz
Max Turbo Speed 4.5 GHz 4.1 GHz
Number of Cores 6-core Quad-Core
Cache L3 - 12 MB 8 MB
64-bit Computing Yes Yes
Chipset Mobile Intel HM370 Mobile Intel HM175
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0
MEMORY Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
RAM 16 GB (2 x 8 GB) 16 GB (provided memory is soldered)
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 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) - SanDisk 512 GB SSD M.2 2280 - NVM Express (NVMe) - SanDisk
AUDIO & VIDEO Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Graphics Processor (GPU) NVIDIA GeForce RTX 2080 AMD Radeon RX Vega M GL
Video Memory 8 GB GDDR6 SDRAM -
Camera Yes - HD Yes - HD
Sound Stereo speakers, two microphones Stereo speakers, microphone
Audio Features MaxxAudio, MaxxBass, MaxxDialog -
COMMUNICATIONS Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller Killer Wireless-AC 1550i - M.2 Card Intel Dual Band Wireless-AC 7265 - M.2 2230
Network Interface Gigabit Ethernet -
Ethernet Controller Killer E3000 -
Features Killer DoubleShot Pro Technology -
BATTERY Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 84 Wh 48 Wh
Battery Life Up to 8 hours Up to 7 hours
AC ADAPTER Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 180 Watt, 19.5 V 90 Watt, 19 V
INPUT Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Multi-gesture touch pad, precision touchpad -
CONNECTIONS & EXPANSIONS Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
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
USB-C 3.1 Gen 1
3 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
SOFTWARE Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Pro 64-bit Edition
MISCELLANEOUS Acer ConceptD 7 (CN715-71) Acer ConceptD 5 (CN515-51)
Included Accessories Power adapter Power adapter
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)
Features Power capacity indicator, battery life Indicator, AeroBlade fan -
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 70FF 7597
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