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Scientific Comparison - February 2026

7 Best Scientific In the UK

1
Best Choice
9.8Exceptional
2
9.6Exceptional
3
9.5Excellent
4
9.4Excellent
5
9.3Excellent
6
9.2Excellent
7
9.0Excellent
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Model

Casio fx-85GTCW Black Scientific Calculator
Model
Casio fx-83GTCW Black Scientific Calculator
Model
Helect 2-Line Engineering Scientific Calculator, Suitable for School and Business, Black
Model
80+ Experiments Science Kits for Kids Age 8 9 10 11 12 Educational STEM Toys Gifts for Boys Girls, Volcano,Chemistry Set,Fizzy Reaction,Color Learning Activities Scientific Tools Toys
Model
Helix Oxford Scientific Calculator for Key Stage 3 and 4 Maths - 240 Functions - Protective Cover - Plastic Free Packaging
Model
RENUS 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher
Model
WECKEW Scientific Calculator, Engineering Scientific Calculator with 240 Function 2-Line LCD Display - Suitable for School Students, Teachers and Business Use (Navy blue)

Brand

Casio
Brand
Casio
Brand
Helect
Brand
FHNSEL
Brand
Helix
Brand
RENUS
Brand
WECKEW

Reviews

14,408 reviews
Reviews
18,816 reviews
Reviews
79,268 reviews
Reviews
944 reviews
Reviews
10,504 reviews
Reviews
11,036 reviews
Reviews
2,892 reviews

Features

Worth the money

9.6
Worth the money
9.6
Worth the money
9.1
Worth the money
8.9
Worth the money
7.4
Worth the money
8.6
Worth the money
9.8

Simple to use

9.6
Simple to use
9.6
Simple to use
9.1
Simple to use
8.9
Simple to use
7.4
Simple to use
8.4
Simple to use
9.1

Battery duration

9.8
Battery duration
9.8
Battery duration
9.1
Battery duration
9.4
Battery duration
7.0
Battery duration
8.6
Battery duration
9.4

Durability

9.6
Durability
9.6
Durability
9.1
Durability
7.0
Durability
7.0
Durability
9.1
Durability
9.4

Tech Specs

product dimensions

‎16.2 x 7.7 x 1.1 cm; 150 g
product dimensions
‎16.2 x 7.7 x 0.25 cm; 200 g
product dimensions
15.9 x 8.2 x 2.1 cm; 180 g
product dimensions
807.72 x 6.3 x 25.3 cm 115 g
product dimensions
‎22 x 14 x 2.21 cm; 150 g
product dimensions
17 x 9 x 2 cm 140 g
product dimensions
16.7 x 8.4 x 2.1 cm 140 g

batteries

‎1 LR44 batteries required.
batteries
‎1 AAA batteries required. (included)
batteries
-
batteries
-
batteries
‎2 LR44 batteries required. (included)
batteries
2 AAA batteries required. included
batteries
2 LR44 batteries required. included

color

‎Black
color
‎Black
color
-
color
-
color
‎Black
color
Black
color
-

item weight

‎150 g
item weight
‎200 g
item weight
-
item weight
-
item weight
‎150 g
item weight
-
item weight
-

number of items

‎1
number of items
‎1
number of items
-
number of items
-
number of items
‎1
number of items
-
number of items
-

size

‎One Size
size
‎One Size
size
-
size
-
size
‎22 x 14 x 2.2 cm
size
-
size
-

manufacturer part number

‎FX-85GTCW-W-UT
manufacturer part number
‎FX-83GTCW-W-UT
manufacturer part number
-
manufacturer part number
-
manufacturer part number
‎RC2072
manufacturer part number
-
manufacturer part number
-

material type

‎Plastic
material type
‎Plastic
material type
-
material type
-
material type
‎Plastic
material type
-
material type
-

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    Casio

    Casio fx-85GTCW Black Scientific Calculator

    9.8 Battery Duration
    9.6 worth the money
    9.6 Simple to use

    Why we love it

    Dual power ensures reliability.
    Approved for UK exams.
    Auto power-off saves energy.
  • 9.6
    2
    Casio

    Casio fx-83GTCW Black Scientific Calculator

    9.8 Battery Duration
    9.6 worth the money
    9.6 Simple to use

    Why we love it

    Widely used and trusted in UK education.
    Perfect for students during exams.
    Sturdy with a protective cover.
  • 9.5
    3
    Helect

    Helect 2-Line Engineering Scientific Calculator, Suitable for School and Business, Black

    9.1 worth the money
    9.1 Simple to use
    9.1 Battery Duration

    Why we love it

    Handles complex calculations easily.
    Ergonomic design ensures comfort.
    Durable, scratch-proof build.

Our ranking system

The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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