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GravaStar Mercury X Pro Review | 78 Data compared

Avg. price:~£130Connectivity:wireless+wiredMaximum polling rate:8000 HzMaximum DPI:32000 DPIWeight:49 g

GravaStar Mercury X Pro Review: Compare 78 technical specifications and user reviews to see how this product ranks in the Mice category and whether it is worth buying.

8.7

Overall score

Score
8.7/ 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
★ Better than 96% of models
Score components

80%

8.8

Technical Score

20%

8.3

User score

★Better than 96% of mice
8.8

Technical Score

Technical score
8.8/ 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
★ Better than 95% of models
Score components

36%

10

Performance & Sensor

22%

6.1

Controls

16%

9.4

Design

14%

8.8

Features

7%

9.7

Connectivity

5%

7.9

Battery & Charging

★Better than 95% of mice
8.3

User score

User score
8.3/ 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–² Better than 62% of models
Score components

70%

9.0

User ratings

30%

6.6

Number of reviews

Based on 816 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–²Better than 62% of mice
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Best prices

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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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Verdict

The Gravastar Mercury X Pro is an ultra-lightweight gaming mouse featuring a distinctive 0.8mm magnesium alloy hollow skeleton design that weighs just 49g. It is equipped with a high-performance PAW 3950 optical sensor offering up to 32,000 DPI, 750 IPS tracking speed, and 50G acceleration. Key characteristics include tri-mode connectivity (2.4GHz, Bluetooth 5.1, and wired), five programmable buttons, and GLOWSYNC RGB lighting. Its primary pros are the exceptional 8,000Hz polling rate for near-zero latency (0.125ms), a highly breathable frame that keeps hands cool, and high-quality Omron switches rated for up to 100 million clicks. Potential cons include a higher price point compared to standard mice, a shape that might not suit dedicated palm grip users, and web-based software that some users find less intuitive than traditional desktop applications.

Technical Specifications of mouse GravaStar Mercury X Pro

Technical Score
Technical score
8.8/ 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
★ Better than 95% of models
Score components:

36%

10

Performance & Sensor

22%

6.1

Controls

16%

9.4

Design

14%

8.8

Features

7%

9.7

Connectivity

5%

7.9

Battery & Charging

8.8
GravaStar Mercury X Pro has a technical score of 8.8 points, which is higher than that of 94.9% of products in this category.
User score
User score
8.3/ 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–² Better than 62% of models
Score components

70%

9.0

User ratings

30%

6.6

Number of reviews

Based on 816 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.3
GravaStar Mercury X Pro has a user score of 8.27 points, which is higher than that of 62.2% of products in this category.
Popularity
Popularity
6.6/ 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–² Better than 53% of models
Popularity:
GravaStar Mercury X Pro has a popularity score of 6.6 points, which is higher than that of 52.7% of products in this category.
6.6
GravaStar Mercury X Pro has a popularity score of 6.6 points, which is higher than that of 52.7% of products in this category.
Ratio quality/price
Value for money
9.0/ 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
★ Better than 94% of models
Score components:

60%

8.7

Overall score

40%

9.8

Price

9.0
GravaStar Mercury X Pro has a value-for-money score of 9 points, which is higher than that of 93.8% of products in this category.
Brand name
Gravastar
Maximum polling rate
8,000 Hz
Maximum polling rate
8,000 Hz
â–² Better than 88% of models
Market range: <125 Hz – >8k Hz
This mouse has a maximum polling rate of 8,000 Hz, which is higher than 88.2% of mice and equal to 11.8% of mice.
Wired polling rate
1,000 Hz
Wired polling rate
1,000 Hz
â–² Better than 13% of models
Market range: <125 Hz – >1k Hz
This mouse has a wired polling rate of 1,000 Hz, which is higher than 13.2% of mice and equal to 77.4% of mice.
2.4 GHz polling rate
8,000 Hz
2.4 GHz polling rate
8,000 Hz
â–² Better than 89% of models
Market range: <125 Hz – >8k Hz
This mouse has a 2.4 GHz polling rate of 8,000 Hz, which is higher than 89.2% of mice and equal to 10.8% of mice.
Bluetooth polling rate
125 Hz
Bluetooth polling rate
125 Hz
â–² Better than 68% of models
Market range: <0 Hz – >125 Hz
This mouse has a Bluetooth polling rate of 125 Hz, which is higher than 67.8% of mice and equal to 30.7% of mice.
Show more
Connectivity
wireless+wired
Connectivity
wireless+wired
â–² Better than 57% of models
This mouse supports wireless+wired connectivity, which is more versatile than 56.8% of mice and equal to 43.3% of mice.
connection modes: wired / Bluetooth / 2.4 GHz.
Bluetooth support
yes
Bluetooth support
yes
â–² Better than 65% of models
This mouse supports Bluetooth. 64.5% of mice support Bluetooth.
Bluetooth version
5.1
Bluetooth version
5.1
â–² Better than 86% of models
This mouse uses Bluetooth 5.1, which is newer than 86.3% of mice and equal to 6.1% of mice.
Proprietary 2.4 GHz support
yes
Proprietary 2.4 GHz support
yes
â–² Better than 39% of models
This mouse supports proprietary 2.4 GHz wireless. 38.8% of mice support proprietary 2.4 GHz wireless.
Receiver included
yes
Receiver included
yes
â–² Better than 38% of models
This mouse includes a receiver. 37.8% of mice include a receiver.
Show more
Battery life
200 hours
Battery life
200 hours
â–² Better than 87% of models
Market range: <50 hours – >500 hours
This mouse lasts 200 hours on a charge, which is longer than 87.1% of mice and equal to 6.6% of mice.
Battery capacity
400 mAh
Battery capacity
400 mAh
â–¼ Worse than 58% of models
Market range: <300 mAh – >800 mAh
This mouse has a battery capacity of 400 mAh, which is smaller than 57.8% of mice and equal to 6% of mice.
Battery form factor
integrated
Rechargeable battery
yes
Rechargeable battery
yes
â–² Better than 54% of models
This mouse uses a rechargeable battery. 54.2% of mice use a rechargeable battery.
Removable battery
no
Removable battery
no
â–¼ Worse than 22% of models
This mouse does not use a removable battery. 22.3% of mice use a removable battery.
Show more
N. of buttons
6
N. of buttons
6
â–¼ Worse than 37% of models
Market range: <4 – >9
This mouse has 6 buttons, which is more than 23.2% of mice and equal to 40% of mice.
N. of side buttons
2
N. of side buttons
2
â–¼ Worse than 16% of models
Market range: <0 – >3
This mouse has 2 side buttons, which is more than 15% of mice and equal to 68.6% of mice.
N. of programmable buttons
5
N. of programmable buttons
5
â–¼ Worse than 65% of models
Market range: <0 – >9
This mouse has 5 programmable buttons, which is less than 64.5% of mice and equal to 13.4% of mice.
DPI switching button
yes
DPI switching button
yes
â–² Better than 15% of models
This mouse includes a DPI switching button. 14.7% of mice include a DPI switching button.
Profile switching button
no
Profile switching button
no
â–¼ Worse than 16% of models
This mouse does not include a profile switching button. 16% of mice include a profile switching button.
Show more
Orientation
right-handed
Weight
49 g
Weight
49 g
★ Better than 93% of models
Market range: <52 g – >125 g
This mouse weighs 49 g, which makes it lighter than 92.9% of mice and equal to 1.8% of mice.
Extra weights
0 g
Extra weights
0 g
â–¼ Worse than 5% of models
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
1.8 m
Cable length
1.8 m
â–² Better than 18% of models
Market range: <1.5 m – >2 m
This mouse comes with a 1.8 m cable, which is longer than 18.4% of mice and equal to 65.2% of mice.
Cable type
paracord
Show more
Onboard memory profiles
4
Onboard memory profiles
4
â–² Better than 78% of models
Market range: <0 – >5
This mouse stores 4 onboard profiles, which is more than 78.1% of mice and equal to 3.2% of mice.
Onboard memory size
?
Software name
GravaStar Mercury Mouse Software
Firmware upgradable
yes
Firmware upgradable
yes
â–² Better than 22% of models
This mouse supports firmware updates. 22.5% of mice support firmware updates.
Suitable for gaming
yes
Suitable for gaming
yes
â–² Better than 24% of models
This mouse is suitable for gaming. 23.9% of mice are suitable for gaming.

GravaStar Mercury X Pro vs the average mouse

246810TotalPerformance & SensorConnectivityBattery & ChargingControlsDesignFeatures
  • 8x higher maximum polling rate
    Maximum polling rate
    8,000 Hz
    â–² Better than 88% of models
    Market range: <125 Hz – >8k Hz
    This mouse has a maximum polling rate of 8000 Hz, while the average mouse has a maximum polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 40.2% lower mouse weight
    Weight
    49 g
    ★ Better than 93% of models
    Market range: <52 g – >125 g
    This mouse weighs 49 g, while the average mouse weighs 82 g.
    49 g vs 82 g
  • 3.2x higher maximum DPI
    Maximum DPI
    32,000 DPI
    ★ Better than 95% of models
    Market range: <1.6k DPI – >26k DPI
    This mouse has a maximum DPI of 32000 DPI, while the average mouse has a maximum DPI of 10000 DPI.
    32,000 DPI vs 10,000 DPI
  • 8x higher 2.4 GHz polling rate
    2.4 GHz polling rate
    8,000 Hz
    â–² Better than 89% of models
    Market range: <125 Hz – >8k Hz
    This mouse has a 2.4 GHz polling rate of 8000 Hz, while the average mouse has a 2.4 GHz polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 3 more onboard profiles
    Onboard memory profiles
    4
    â–² Better than 78% of models
    Market range: <0 – >5
    This mouse stores 4 onboard profiles, while the average mouse stores 1 onboard profiles.
    4 vs 1
  • 87.5% higher tracking speed
    Maximum tracking speed
    750 IPS
    ★ Better than 93% of models
    Market range: <30 IPS – >650 IPS
    This mouse offers a maximum tracking speed of 750 IPS, while the average mouse offers a maximum tracking speed of 400 IPS.
    750 IPS vs 400 IPS
  • Adjustable lift-off distance
    Lift-off distance adjustable
    yes
    â–² Better than 54% of models
    This mouse supports adjustable lift-off distance, while the average mouse does not. 46.5% of mice support adjustable lift-off distance.
  • 115 hours longer battery life
    Battery life
    200 hours
    â–² Better than 87% of models
    Market range: <50 hours – >500 hours
    This mouse lasts 200 hours on a charge, while the average mouse lasts 85 hours on a charge.
    200 hours vs 85 hours
  • 23.3% better value for money
    GravaStar Mercury X Pro has better value for money than the average mouse (9.01 vs 7.3).
    9.01 vs 7.31
  • 8x higher maximum polling rate
    Maximum polling rate
    8,000 Hz
    â–² Better than 88% of models
    Market range: <125 Hz – >8k Hz
    This mouse has a maximum polling rate of 8000 Hz, while the average mouse has a maximum polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 3.2x higher maximum DPI
    Maximum DPI
    32,000 DPI
    ★ Better than 95% of models
    Market range: <1.6k DPI – >26k DPI
    This mouse has a maximum DPI of 32000 DPI, while the average mouse has a maximum DPI of 10000 DPI.
    32,000 DPI vs 10,000 DPI
  • 8x higher 2.4 GHz polling rate
    2.4 GHz polling rate
    8,000 Hz
    â–² Better than 89% of models
    Market range: <125 Hz – >8k Hz
    This mouse has a 2.4 GHz polling rate of 8000 Hz, while the average mouse has a 2.4 GHz polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 87.5% higher tracking speed
    Maximum tracking speed
    750 IPS
    ★ Better than 93% of models
    Market range: <30 IPS – >650 IPS
    This mouse offers a maximum tracking speed of 750 IPS, while the average mouse offers a maximum tracking speed of 400 IPS.
    750 IPS vs 400 IPS
  • Adjustable lift-off distance
    Lift-off distance adjustable
    yes
    â–² Better than 54% of models
    This mouse supports adjustable lift-off distance, while the average mouse does not. 46.5% of mice support adjustable lift-off distance.
  • 150 DPI lower minimum setting
    Minimum DPI
    50 DPI
    â–² Better than 84% of models
    Market range: <50 DPI – >1k DPI
    This mouse goes as low as 50 DPI, while the average mouse goes as low as 200 DPI.
    50 DPI vs 200 DPI
  • 25% higher maximum acceleration
    Maximum acceleration
    50 G
    â–² Better than 55% of models
    Market range: <10 G – >50 G
    This mouse has a maximum acceleration of 50 G, while the average mouse has a maximum acceleration of 40 G.
    50 G vs 40 G
  • Versatile connectivity
    Connectivity
    wireless+wired
    â–² Better than 57% of models
    This mouse supports wireless+wired connectivity, while the average mouse supports wireless connectivity.
    connection modes: wired / Bluetooth / 2.4 GHz.
    wireless+wired vs wireless
  • Bluetooth support
    Bluetooth support
    yes
    â–² Better than 65% of models
    This mouse supports Bluetooth, while the average mouse does not. 35.5% of mice support Bluetooth.
  • 115 hours longer battery life
    Battery life
    200 hours
    â–² Better than 87% of models
    Market range: <50 hours – >500 hours
    This mouse lasts 200 hours on a charge, while the average mouse lasts 85 hours on a charge.
    200 hours vs 85 hours
  • Usable while charging
    Use while charging
    yes
    â–² Better than 53% of models
    This mouse can be used while charging, while the average mouse cannot. 47.5% of mice can be used while charging.
  • Charging dock included
    Charging dock included
    yes
    ★ Better than 95% of models
    This mouse includes a charging dock, while the average mouse does not. 5.4% of mice include a charging dock.
  • Rechargeable battery
    Rechargeable battery
    yes
    â–² Better than 54% of models
    This mouse uses a rechargeable battery, while the average mouse does not. 45.9% of mice use a rechargeable battery.
  • 20 million clicks longer switch lifespan
    Switch durability
    50 million clicks
    â–² Better than 51% of models
    Market range: <5 million clicks – >90 million clicks
    This mouse offers switch durability of 50 million clicks, while the average mouse offers switch durability of 30 million clicks.
    50 million clicks vs 30 million clicks
  • Adjustable debounce time
    Debounce time adjustable
    yes
    â–² Better than 72% of models
    This mouse supports adjustable debounce time, while the average mouse does not. 28.2% of mice support adjustable debounce time.
  • 40.2% lower mouse weight
    Weight
    49 g
    ★ Better than 93% of models
    Market range: <52 g – >125 g
    This mouse weighs 49 g, while the average mouse weighs 82 g.
    49 g vs 82 g
  • Detachable cable
    Detachable cable
    yes
    â–² Better than 57% of models
    This mouse comes with a detachable cable, while the average mouse does not. 43% of mice come with a detachable cable.
  • 4 newer release date
    Release date
    2025
    ★ Better than 95% of models
    Market range: <2k – >2k
    This mouse was released in 2025, while the average mouse was released in 2021.
    January 2025
    2025 vs 2021
  • 3 more onboard profiles
    Onboard memory profiles
    4
    â–² Better than 78% of models
    Market range: <0 – >5
    This mouse stores 4 onboard profiles, while the average mouse stores 1 onboard profiles.
    4 vs 1
  • 1 fewer programmable buttons
    N. of programmable buttons
    5
    â–¼ Worse than 65% of models
    Market range: <0 – >9
    This mouse has 5 programmable buttons, while the average mouse has 6 programmable buttons.
    5 vs 6
  • 3.71x more expensive
    GravaStar Mercury X Pro is more expensive than the average mouse (£130 vs £35).
    £130 vs £35
  • 3.71x more expensive
    GravaStar Mercury X Pro is more expensive than the average mouse (£130 vs £35).
    £130 vs £35
  • 1 fewer programmable buttons
    N. of programmable buttons
    5
    â–¼ Worse than 65% of models
    Market range: <0 – >9
    This mouse has 5 programmable buttons, while the average mouse has 6 programmable buttons.
    5 vs 6

Graphic comparison of GravaStar Mercury X Pro and other products in the Mice category

No results found

Third-party reviews

Based on 816 buyer reviews from online shops.
Reviews last updated: May 2026 · How we calculate this
Read buyer reviews on Amazon →

What customers like about GravaStar Mercury X Pro?

  • Striking and unique sci-fi/alien-inspired aesthetic with a magnesium alloy hollow skeleton
  • Extremely lightweight design (approximately 49g-52g) that improves aiming precision
  • High-performance PAW 3950 sensor supporting up to 32,000 DPI and 8K polling rate for near-zero latency
  • Versatile tri-mode connectivity (2.4GHz wireless, Bluetooth 5.1, and USB-C wired)
  • Comfortable ergonomic shape suitable for various grip styles (claw, fingertip, and palm)
  • Effective web-based configurator for settings, removing the need for local software installation
  • Generous unboxing experience including high-quality packaging, grip tapes, and extra glass/teflon feet
  • Quiet and tactile rubberised scroll wheel with satisfying feedback

What customers dislike about GravaStar Mercury X Pro?

  • High price point compared to competitors with similar technical specifications
  • Aggressive 'gamer' aesthetic may not be suitable for formal office environments
  • The web-based software can be buggy, sometimes failing to detect the mouse initially
  • Weight is slightly front-heavy, which may feel unbalanced for some users
  • Magnesium alloy body can feel slippery without the included grip tapes
  • Lack of optical switches at this price level; uses firm Omron mechanical switches that may feel stiff to some
  • The 8K wireless dongle is bulky and lacks a storage compartment on the mouse itself
  • Some reports of minor build quality issues like creaking or flex when under high pressure

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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