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Aspire 3 14
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ThinkBook 13s
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

If you prioritize battery life and affordability, the Acer Aspire 3 14 is less expensive and offers longer battery usage than the Lenovo ThinkBook 13s. However, the ThinkBook is more portable due to its lighter weight and smaller form, with a higher-quality display and touchscreen capabilities. For tasks like 3D modeling or engineering, the ThinkBook's better performance and screen features may be beneficial; it also has more RAM for multitasking. The ThinkBook is suitable for those needing a versatile device with business features, like a fingerprint reader, but it comes at a higher price. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Acer Aspire 3 14
  • The Acer Aspire 3 14 has no clear advantages over the Lenovo ThinkBook 13s.
Advantages of the Lenovo ThinkBook 13s
  • Good for engineering and design
  • Good overall display quality
  • Good overall build quality
  • Excellent portability
  • Very good speakers
  • Good keyboard

Key differences

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General Use

7.0
Aspire 3 14
ThinkBook 13s
7.8
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
250.0 nits
DISPLAY BRIGHTNESS
336.0 nits
9.5 Hours
BATTERY LIFE
8.0 Hours
6.2/10
KEYBOARD QUALITY SCORE
7.5/10
8.3/10
PORTABILITY SCORE
9.0/10
The Lenovo ThinkBook 13s and Acer Aspire 3 14 are both good for general use, though the Lenovo ThinkBook 13s is somewhat better.

Engineering and Design

6.1
Aspire 3 14
ThinkBook 13s
7.5
4.3/10
OVERALL CPU SCORE
7.9/10
3.5/10
OVERALL GPU SCORE
3.8/10
8.0 GB
RAM
16.0 GB
The Lenovo ThinkBook 13s is good for engineering and design, while the Acer Aspire 3 14 is only fair.

Content Creation

7.2
Aspire 3 14
ThinkBook 13s
7.8
4.3/10
OVERALL CPU SCORE
7.9/10
1920 x 1080
RESOLUTION
2560 x 1600
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo ThinkBook 13s and Acer Aspire 3 14 are both good for content creation, though the Lenovo ThinkBook 13s is somewhat better.

Software Development

7.1
Aspire 3 14
ThinkBook 13s
7.7
4.3/10
OVERALL CPU SCORE
7.9/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
6.2/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13s and Acer Aspire 3 14 are both good for software development, though the Lenovo ThinkBook 13s is somewhat better.

Screen Quality

6.1
Aspire 3 14
ThinkBook 13s
7.2
14.0in
SIZE
13.3in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
250.0 nits
BRIGHTNESS
336.0 nits
The Lenovo ThinkBook 13s has a better screen than the Acer Aspire 3 14 for general use, gaming and AI, engineering and design, content creation, and software development.

Battery

9.5 Hours
Aspire 3 14
ThinkBook 13s
8.0 Hours
The Acer Aspire 3 14 has 9.5 hours of battery life. The Lenovo ThinkBook 13s has 8 hours of battery life.

Portability

Very Good
Aspire 3 14
ThinkBook 13s
Excellent
14.0in
SIZE
13.3in
3.0 lbs
WEIGHT
2.9 lbs
0.7in
THICKNESS
0.5in
The Lenovo ThinkBook 13s has excellent portability, while the Acer Aspire 3 14 has very good portability.
The most portable laptops are small, thin, and light.

Build Quality

6.2
Aspire 3 14
ThinkBook 13s
7.6
The Lenovo ThinkBook 13s has good build quality, while the Acer Aspire 3 14 has only fair build quality.

Cost

$434
Aspire 3 14
ThinkBook 13s
$1,000
Product image
Product image

$200

$400

$600

$800

$1,000

$1,200

$1,400

$1,600

The Acer Aspire 3 14 has a price of $434 and the Lenovo ThinkBook 13s costs $1,000.
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Key similarities

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Gaming and AI

5.9
Aspire 3 14
ThinkBook 13s
6.4
3.5/10
OVERALL GPU SCORE
3.8/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
8.3/10
Although they have very similar scores, PerfectRec considers Lenovo ThinkBook 13s to be only fair for gaming and AI, while the Acer Aspire 3 14 is poor.

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How the Acer Aspire 3 14 and the Lenovo ThinkBook 13s compare to other laptops

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Spec Comparison

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Acer Aspire 3 14Lenovo ThinkBook 13s
Acer Aspire 3 14Lenovo ThinkBook 13s

GENERAL

Price
$434
$1,000
Release Date
March 1, 2023May 1, 2022
Overall Dimensions
12.9'' x 8.5'' x 0.74''11.7'' x 8.3'' x 0.59''
Weight
3.09 lbs2.9 lbs
Width
12.9"11.7"
Depth
8.5"8.3"

INTERNAL

Processor
AMD Ryzen 5 7520UIntel i7-1260P
RAM
8 GB16 GB
DDR Memory Version
55
RAM Slots
00
Storage
512 GB512 GB

BATTERY

Battery Life
9.5 Hours8 Hours
Battery Capacity
40 Wh56 Wh

SCREEN

Diagonal Size
14"13.3"
Display Technology
IPSIPS
Resolution
1920 x 10802560 x 1600
Refresh Rate
60Hz60Hz
Display Brightness
250 nits336 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
6.3/107.6/10
Portability Score
8.4/109.1/10
Gaming Laptop Appearance
NoNo
Premium Business Laptop
NoNo
Fan Noise Score
10/108.4/10

HARDWARE FEATURES

Keyboard Quality Score
6.3/107.5/10
Speaker Quality Score
6/108.8/10
Webcam
720p720p
Fingerprint Reader
NoYes
Backlit Keyboard
YesYes
Number Pad
NoNo

CONNECTIVITY

USB Type-A
20
USB-C ports
13
USB-C Charging
YesYes
Display Outputs
13
Thunderbolt Version
N/A4

Shopping

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Lenovo ThinkBook 13s

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Dig into reviews and images

The Verge

Monica Chin | July 2021
"The best thing about the ThinkBook 13S is that it’s a good deal. Business buyers looking for ThinkPad-level performance and software without ThinkPad pricing will probably find the ThinkBook a solid option. While nothing about it is really spectacular, it’s certainly unusual to see the ThinkBook’s screen resolution at a sub-$1,000 price, and its performance will be more than adequate for most office tasks. The generous port selection, 16:10 aspect ratio, physical webcam shutter, and clear audio are certainly icing on the cake."

Get a great deal on the Acer Aspire 3 14 or the Lenovo ThinkBook 13s

About Acer

Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.

About Lenovo

Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.

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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Craig Russell

Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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