OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
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Genius DX 123 Review | 78 Data compared

Avg. price:~£9Connectivity:wiredMaximum polling rate:125 HzMaximum DPI:1200 DPIWeight:85 g

Genius DX 123 Review: Compare 78 technical specifications and user reviews to see how this product ranks in the Mice category and whether it is worth buying.

3.1/10

Overall score

Score
3.1/ 10
✕
What it is
An overall evaluation of the mouse's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best mice on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

80%

3.1

Technical score

20%

?

User score

â–¼Worse than 99% of mice
5.2

Value for money

Value for money
5.2/ 10
✕
What it is
An indicator that combines the mouse's overall rating with its cost.
When it matters
When you are looking for a mouse that offers a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

70%

3.1

Overall score

30%

10

Price

â–¼Worse than 99%
3.1

Technical score

Technical score
3.1/ 10
✕
What it is
An assessment of technical performance for products in the Mice category across these key areas: Performance & Sensor, Connectivity, Battery & Charging, Controls, Design, Features.
When it matters
When you want to compare mice based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components

36%

3.4

Performance & Sensor

22%

1.0

Controls

16%

7.2

Design

14%

2.8

Features

7%

1.1

Connectivity

5%

1.0

Battery & Charging

â–¼Worse than 99%
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the mouse.
When it matters
When you want to understand how a mouse performs in daily use or gaming and how reliable it is in terms of comfort, button feel, tracking accuracy, and long-term durability.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 62% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Where to buy
    N/A~ £9
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of mouse Genius DX 123

Technical score
Technical score
3.1/ 10
✕
What it is
An assessment of technical performance for products in the Mice category across these key areas: Performance & Sensor, Connectivity, Battery & Charging, Controls, Design, Features.
When it matters
When you want to compare mice based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components:

36%

3.4

Performance & Sensor

22%

1.0

Controls

16%

7.2

Design

14%

2.8

Features

7%

1.1

Connectivity

5%

1.0

Battery & Charging

3.1
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the mouse.
When it matters
When you want to understand how a mouse performs in daily use or gaming and how reliable it is in terms of comfort, button feel, tracking accuracy, and long-term durability.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 62% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the mouse.
When it matters
When you prefer a mouse that has already been chosen and reviewed by many other users.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
Genius DX 123 has a popularity score of 1 point, which is lower than that of 83.8% of products in this category.
1.0
Value for money
Value for money
5.2/ 10
✕
What it is
An indicator that combines the mouse's overall rating with its cost.
When it matters
When you are looking for a mouse that offers a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Score components:

70%

3.1

Overall score

30%

10

Price

5.2
Brand name
Genius
Maximum polling rate
125 Hz
Market range: <125 Hz – >8k Hz
This mouse has a maximum polling rate of 125 Hz, which is lower than 75.8% of mice and equal to 23.9% of mice.
Wired polling rate
125 Hz
Market range: <125 Hz – >1k Hz
This mouse has a wired polling rate of 125 Hz, which is lower than 89.2% of mice and equal to 10.8% of mice.
2.4 GHz polling rate
N/A
Bluetooth polling rate
0 Hz
Market range: <0 Hz – >125 Hz
This mouse has a Bluetooth polling rate of 0 Hz, which is lower than 36% of mice and equal to 64% of mice.
wired only.
Show more
Connectivity
wired
This mouse supports wired connectivity, which is less versatile than 65.1% of mice and equal to 34.9% of mice.
connection modes: wired.
Bluetooth support
no
This mouse does not support Bluetooth. 35.6% of mice support Bluetooth.
Bluetooth version
N/A
Proprietary 2.4 GHz support
no
This mouse does not support proprietary 2.4 GHz wireless. 61.3% of mice support proprietary 2.4 GHz wireless.
Receiver included
no
This mouse does not include a receiver. 62.3% of mice include a receiver.
Show more
Battery life
N/A
Battery capacity
N/A
Battery form factor
N/A
Rechargeable battery
no
This mouse does not use a rechargeable battery. 46% of mice use a rechargeable battery.
Removable battery
no
This mouse does not use a removable battery. 22.3% of mice use a removable battery.
Show more
N. of buttons
3
Market range: <4 – >9
This mouse has 3 buttons, which is less than 91% of mice and equal to 8.5% of mice.
N. of side buttons
0
Market range: <0 – >3
This mouse has 0 side buttons, which is less than 85.3% of mice and equal to 14.7% of mice.
N. of programmable buttons
0
Market range: <0 – >9
This mouse has 0 programmable buttons, which is less than 83.4% of mice and equal to 16.7% of mice.
DPI switching button
no
This mouse does not include a DPI switching button. 85.4% of mice include a DPI switching button.
Profile switching button
no
This mouse does not include a profile switching button. 16% of mice include a profile switching button.
Show more
Orientation
ambidextrous
Weight
85 g
Market range: <52 g – >125 g
This mouse weighs 85 g, which is heavier than 52.7% of mice and equal to 2.2% of mice.
Extra weights
0 g
Market range: <0 g – >25 g
This mouse comes with 0 g extra weights, which is less than 4.6% of mice and equal to 95.4% of mice.
Cable length
1.5 m
Market range: <1.5 m – >2 m
This mouse has a cable length of 1.5 m, which is less than 87.2% of mice and equal to 8.3% of mice.
Cable type
?
Show more
Onboard memory profiles
0
Market range: <0 – >5
This mouse supports 0 onboard memory profiles, which is less than 52.2% of mice and equal to 47.8% of mice.
Onboard memory size
0 KB
Market range: <0 KB – >128 KB
This mouse has an onboard memory size of 0 KB, which is smaller than 12.6% of mice and equal to 87.4% of mice.
no onboard memory.
Software name
N/A
Firmware upgradable
?
Suitable for gaming
no
This mouse is not suitable for gaming. 76.2% of mice are suitable for gaming.

Genius DX 123 vs the average mouse

246810TotalPerformance & SensorConnectivityBattery & ChargingControlsDesignFeatures
  • 3.89x cheaper
    Genius DX 123 is cheaper than the average mouse (£9 vs £35).
    £9 vs £35
  • 4 newer release date
    This mouse was released in 2025, while the average mouse was released in 2021.
    2025 vs 2021
  • 6 mm narrower mouse width
    This mouse is 60 mm wide, while the average mouse is 66 mm wide.
    60 mm vs 66 mm
  • 3.89x cheaper
    Genius DX 123 is cheaper than the average mouse (£9 vs £35).
    £9 vs £35
  • 4 newer release date
    This mouse was released in 2025, while the average mouse was released in 2021.
    2025 vs 2021
  • 6 mm narrower mouse width
    This mouse is 60 mm wide, while the average mouse is 66 mm wide.
    60 mm vs 66 mm
  • No proprietary 2.4 GHz support
    This mouse does not support proprietary 2.4 GHz wireless, while the average mouse does. 61.3% of mice support proprietary 2.4 GHz wireless.
  • 6 fewer programmable buttons
    This mouse has 0 programmable buttons, while the average mouse has 6 programmable buttons.
    0 vs 6
  • 87.5% lower maximum polling rate
    This mouse has a maximum polling rate of 125 Hz, while the average mouse has a maximum polling rate of 1,000 Hz.
    125 Hz vs 1,000 Hz
  • 27 million clicks shorter switch lifespan
    This mouse has a switch durability of 3 million clicks, while the average mouse has a switch durability of 30 million clicks.
    3 million clicks vs 30 million clicks
  • 88% lower maximum DPI
    This mouse has a maximum DPI of 1,200 DPI, while the average mouse has a maximum DPI of 10,000 DPI.
    1,200 DPI vs 10,000 DPI
  • 87.5% lower wired polling rate
    This mouse has a wired polling rate of 125 Hz, while the average mouse has a wired polling rate of 1,000 Hz.
    125 Hz vs 1,000 Hz
  • 1 fewer onboard profiles
    This mouse supports 0 onboard memory profiles, while the average mouse supports 1 onboard memory profiles.
    0 vs 1
  • No automatic sleep mode
    This mouse does not support auto-sleep, while the average mouse does. 60.5% of mice support auto-sleep.
  • 41.3% worse value for money
    Genius DX 123 has worse value for money than the average mouse (5.18 vs 7.3).
    5.18 vs 7.31
  • 6.38x less popular
    Genius DX 123 is less popular than the average mouse (1 vs 6.4).
    1 vs 6.38
  • 87.5% lower maximum polling rate
    This mouse has a maximum polling rate of 125 Hz, while the average mouse has a maximum polling rate of 1,000 Hz.
    125 Hz vs 1,000 Hz
  • 88% lower maximum DPI
    This mouse has a maximum DPI of 1,200 DPI, while the average mouse has a maximum DPI of 10,000 DPI.
    1,200 DPI vs 10,000 DPI
  • 87.5% lower wired polling rate
    This mouse has a wired polling rate of 125 Hz, while the average mouse has a wired polling rate of 1,000 Hz.
    125 Hz vs 1,000 Hz
  • No adjustable DPI
    This mouse does not support adjustable DPI, while the average mouse does. 93.9% of mice support adjustable DPI.
  • 1,000 DPI higher minimum setting
    This mouse has a minimum DPI of 1,200 DPI, while the average mouse has a minimum DPI of 200 DPI.
    1,200 DPI vs 200 DPI
  • No angle snapping support
    This mouse does not support angle snapping, while the average mouse does. 54.4% of mice support angle snapping.
  • No proprietary 2.4 GHz support
    This mouse does not support proprietary 2.4 GHz wireless, while the average mouse does. 61.3% of mice support proprietary 2.4 GHz wireless.
  • No receiver included
    This mouse does not include a receiver, while the average mouse does. 62.3% of mice include a receiver.
  • Limited connectivity
    This mouse supports wired connectivity, while the average mouse supports wireless connectivity.
    connection modes: wired.
    wired vs wireless
  • No automatic sleep mode
    This mouse does not support auto-sleep, while the average mouse does. 60.5% of mice support auto-sleep.
  • No battery level indicator
    This mouse does not include a battery level indicator, while the average mouse does. 59.4% of mice include a battery level indicator.
  • 6 fewer programmable buttons
    This mouse has 0 programmable buttons, while the average mouse has 6 programmable buttons.
    0 vs 6
  • 27 million clicks shorter switch lifespan
    This mouse has a switch durability of 3 million clicks, while the average mouse has a switch durability of 30 million clicks.
    3 million clicks vs 30 million clicks
  • No DPI switching button
    This mouse does not include a DPI switching button, while the average mouse does. 85.3% of mice include a DPI switching button.
  • 2 fewer side buttons
    This mouse has 0 side buttons, while the average mouse has 2 side buttons.
    0 vs 2
  • 3 fewer buttons
    This mouse has 3 buttons, while the average mouse has 6 buttons.
    3 vs 6
  • No RGB lighting
    This mouse does not have RGB lighting, while the average mouse does. 56.3% of mice have RGB lighting.
  • 3.7% higher mouse weight
    This mouse weighs 85 g, while the average mouse weighs 82 g.
    85 g vs 82 g
  • 0.3 m shorter cable
    This mouse has a cable length of 1.5 m, while the average mouse has a cable length of 1.8 m.
    1.5 m vs 1.8 m
  • 1 fewer onboard profiles
    This mouse supports 0 onboard memory profiles, while the average mouse supports 1 onboard memory profiles.
    0 vs 1
  • Not suitable for gaming
    This mouse is not suitable for gaming, while the average mouse is. 76.1% of mice are suitable for gaming.

Third-party reviews

What customers like about Genius DX 123

  • Ambidextrous design suitable for both left and right-handed users
  • Plug-and-play functionality requires no additional software installation
  • Offers both USB-A and USB-C connection options depending on the model
  • Lightweight and compact design (approx. 85g), making it portable for travel
  • Good value for money as a simple, reliable everyday office or home mouse
  • Accurate tracking on most surfaces with a 1200 DPI optical sensor

What customers don't like about Genius DX 123

  • Basic 3-button layout with no programmable or side buttons
  • Lacks a dedicated DPI switching button for on-the-fly sensitivity adjustments
  • Wired-only connection might limit desk movement compared to wireless models
  • No RGB lighting or customizable aesthetic features
  • Basic optical sensor may struggle on highly reflective surfaces like glass
  • Scroll wheel has been reported by some users as feeling slightly stiff

Verdict

The Genius DX-123 is a wired productivity mouse featuring a 1200 DPI optical sensor and a standard three-button layout with a scroll wheel. Its compact, ambidextrous design (60 x 105 x 37 mm) weighs approximately 85g and includes a 1.5-metre cable, available with either a USB-A or USB-C connector. The 'Smile Edition' offers a unique ergonomic 'Smile Curve' aesthetic and multiple color options such as Calm Gray, Ocean Blue, and Sunshine Red. Key pros include its simple plug-and-play setup, comfortable contour for both left and right-handed users, and reliable wired connection that eliminates the need for batteries. Notable cons include the lack of adjustable DPI settings, no additional programmable buttons, and the absence of advanced features like RGB lighting or wireless connectivity.

Compare Genius DX 123 with other products in the Mice category

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