Acer Chromebook 315 (CB315-2HT) vs. Acer Chromebook 311 (C721)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer Chromebook 315 (CB315-2HT) and Acer Chromebook 311 (C721). 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 Chromebook 315 (CB315-2HT) Review

Advantages and disadvantages of Acer Chromebook 315 (CB315-2HT) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

full hd touchscreen

long battery life

dual usb-c ports

lightweight design

mediocre processor

limited storage capacity

no backlit keyboard

average build quality

Acer Chromebook 311 (C721) Review

Advantages and disadvantages of Acer Chromebook 311 (C721) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

affordable price point

long battery life

lightweight design

efficient performance

limited storage capacity

mediocre display resolution

fewer port options

basic graphic capabilities

Laptop Comparison and Tests

Difference between Acer Chromebook 315 (CB315-2HT) and Acer Chromebook 311 (C721)
76 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
85 % - Battery
73 % - Design
75 % - Display
65 % - Performance
75 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Acer Chromebook 315 (CB315-2HT) vs. Acer Chromebook 311 (C721) Comparison Chart
DESIGN AND DIMENSIONS Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Product Type Chromebook Chromebook
Dimensions (WxDxH) 38.05 cm x 25.63 cm x 2 cm 29.6 cm x 20.6 cm x 2.1 cm
Weight 1.8 kg 1.5 kg
Colour Pure silver Shale black
DISPLAY Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Screen Size (Type) 15.6" - IPS 11.6"
Touchscreen Yes (multi-touch) -
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Brightness 235 cd/m² 220 cd/m²
Features Glare, CineCrystal, 25 ms response rate Anti-glare, 8 ms response rate
PROCESSOR Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
CPU AMD A6 9220C / 1.8 GHz AMD A4 9120C / 1.6 GHz
Max Turbo Speed 2.7 GHz 2.4 GHz
Number of Cores Dual-Core Dual-Core
Cache L2 - 1 MB L2 - 1 MB
64-bit Computing Yes Yes
MEMORY Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type DDR4 SDRAM DDR4 SDRAM
STORAGE Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Main Storage Size (HDD/SSD) 64 GB eMMC - SanDisk 32 GB eMMC - SanDisk
AUDIO & VIDEO Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Graphics Processor (GPU) AMD Radeon R5 AMD Radeon R4
Memory Allocation Technology Shared Video Memory (UMA) Shared Video Memory (UMA)
Camera Yes - HD Yes - HD
Camera Features HDR (High Dynamic Range), 720p HD movie recording, 88° view HDR (High Dynamic Range), 88° view
Video Resolutions 1280 x 720 -
Sound Stereo speakers, microphone -
Compliant Standards High Definition Audio -
COMMUNICATIONS Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller Qualcomm 344A-AC - M.2 Card Qualcomm 344A-AC - M.2 Card
BATTERY Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Technology 3-cell lithium polymer -
Battery Capacity (Size) 4670 mAh 48 Wh
Battery Life Up to 10 hours Up to 10 hours
AC ADAPTER Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt 45 Watt, 5 / 9 / 12 / 15 / 20 V
INPUT Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes -
Features - Spill-resistant, moisture-resistant, mechanically anchored keys
CONNECTIONS & EXPANSIONS Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Interfaces 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (charging)
2 x USB 3.1 Gen 1
Headphone/microphone combo jack
2 x USB 3.1 Gen 1
2 x USB-C (supports DisplayPort Alt Mode) (charging)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS Acer Chromebook 315 (CB315-2HT) Acer Chromebook 311 (C721)
Included Accessories USB-C power adapter USB-C power adapter
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 - Robust construction, MIL-STD-810G tested
Compliant Standards - UL, IEC 60950-1, ASTM F963-16
TCO Certified - TCO Certified Notebooks 8
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 60FE 45UR
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