Acer Chromebook 311 (CB311-9H) vs. Acer Chromebook 511 (C734)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer Chromebook 311 (CB311-9H) and Acer Chromebook 511 (C734). 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 311 (CB311-9H) Review

Advantages and disadvantages of Acer Chromebook 311 (CB311-9H) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight and portable

affordable price point

long battery life

solid build quality

efficient Chrome OS

limited storage capacity

mediocre display quality

restricted app compatibility

basic performance level

Acer Chromebook 511 (C734) Review

Advantages and disadvantages of Acer Chromebook 511 (C734) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

long battery life

affordable price point

lightweight design

limited storage capacity

basic display quality

fewer port options

not for heavy gaming

Laptop Comparison and Tests

Difference between Acer Chromebook 311 (CB311-9H) and Acer Chromebook 511 (C734)
72 % - Design
65 % - Display
45 % - Performance
75 % - Connectivity
85 % - Battery
71 % - Design
72 % - Display
65 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Acer Chromebook 311 (CB311-9H) vs. Acer Chromebook 511 (C734) Comparison Chart
DESIGN AND DIMENSIONS Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Product Type Chromebook Chromebook
Dimensions (WxDxH) 29.6 cm x 19.9 cm x 1.815 cm 29.6 cm x 20.83 cm x 2.11 cm
Weight 1.1 kg 1.3 kg
Colour Pure silver Shale black
DISPLAY Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Screen Size (Type) 11.6" - IPS 11.6" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1366 x 768 (HD) 1366 x 768 (WXGA)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut - 50% NTSC
Features Ultra Slim Design, anti-glare, 25 ms response rate Ultra Slim Design, anti-glare, matte, ComfyView, 25 ms response rate
PROCESSOR Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
CPU Intel Celeron N4000 / 1.1 GHz Intel Celeron N4500 / 1.1 GHz
Max Turbo Speed 2.6 GHz 2.8 GHz
Number of Cores Dual-Core Dual-Core
Cache 4 MB L3 - 4 MB
64-bit Computing Yes -
Features - Intel Burst Technology
MEMORY Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
RAM 4 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR4 SDRAM LPDDR4X SDRAM
STORAGE Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Main Storage Size (HDD/SSD) 32 GB eMMC - Kingston 32 GB eMMC - Kingston
AUDIO & VIDEO Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Graphics Processor (GPU) Intel UHD Graphics 600 Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - HD Yes - HD
Camera Features HDR (High Dynamic Range), 88° view Temporal Noise Reduction
Sound Stereo speakers, microphone Stereo speakers, two microphones
COMMUNICATIONS Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Wireless 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller Intel Wireless-AC 9560 - M.2 2230 Intel Wi-Fi 6 AX 201 - M.2 1216
Features - Dual stream (2x2)
BATTERY Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Technology Lithium Ion -
Battery Capacity (Size) 38 Wh 50 Wh
Battery Life Up to 10 hours -
AC ADAPTER Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Input AC 120/230 V (50/60 Hz) -
Output 45 Watt, 5 / 9 / 12 / 15 / 20 V 45 Watt, 5 / 9 / 12 / 15 / 20 V
INPUT Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Type Keyboard, touchpad Keyboard, touchpad
Features - Mechanically anchored keys, OceanGlass touchpad
CONNECTIONS & EXPANSIONS Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Interfaces 2 x USB 3.1
2 x USB-C 3.1 Gen 1 (DC-In combo)
Headphone/microphone combo jack
2 x USB-C (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery)
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS Acer Chromebook 311 (CB311-9H) Acer Chromebook 511 (C734)
Included Accessories 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 - MIL-STD-810H tested
SAR Value - 0.9 W/kg (body), 0.9 W/kg (limb), 0.9 W/kg (head)
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 C0VS -
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