Comparison and Difference Between
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Mouse Details
Subjects of comparisons - brand and model.
Manufacturer | QPAD | Asus |
Model | DX 30 | ROG Harpe Ace Aim Lab Edition |
Photo | ![]() |
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Release Date | 2019 | 2023 |
Your Rating | ||
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Dimensions and Weight
Mice size, weight and cable length (if applicable).
Length | ~123 mm ~12.3 cm ~4.84 in |
~127.5 mm ~12.75 cm ~5.02 in |
Width | ~67 mm ~6.7 cm ~2.64 in |
~63.7 mm ~6.37 cm ~2.51 in |
Height | ~39 mm ~3.9 cm ~1.54 in |
~39.6 mm ~3.96 cm ~1.56 in |
Weight | ~120 g ~0.12 kg ~0.26 lbs |
~54 g ~0.05 kg ~0.12 lbs |
Technical Specs
Full tech specifications of the given mice.
Sensor Type | Optical | Optical |
Sensor Model | ADNS5050 | ROG AimPoint |
Resolution (CPI/DPI) | 500 - 2800 | 100 - 36000 |
Max Resolution (CPI/DPI) | 2800 | 36000 |
Min Resolution (CPI/DPI) | 500 | 100 |
Maximum Acceleration | 8 G | 50 G |
Max Tracking Speed | 30 IPS | 650 IPS |
Polling Rate | 1000 Hz (1ms) | 1000 Hz (1 ms) |
Lift Off Distance | Unknown | Adjustable, min ~1.0 mm |
Switch Type | Unknown | ROG 70 M Mechanical |
Switch Lifespan | 10 million clicks | 70 million clicks |
Feet (Material) | PTFE | Virgin Grade PTFE |
Onboard Memory | Yes | Yes |
Smoothing / Filtering | Yes | No |
Hardware Acceleration | Yes | No |
Click Latency | - | 1.9 ms |
Shift Latency | - | - |
Accessories and Features
Other options such as grip style, lighting and connectivity.
Mouse Type | Gaming mouse | Gaming mouse |
Sensor Type | Optical | Optical |
Ergonomy | Ambidextrous | Ambidextrous |
Buttons | ||
Suggested Grip | Palm grip, Claw grip, Fingertip grip | Palm grip, Claw grip, Fingertip grip |
DPI Indicator | Yes | Yes |
Lighting | Yes | Yes |
Adjustable Lighting | Yes | Yes |
Adjustable Weight | No | No |
Editable Scroll-Wheel Resistance | No | No |
Silent Clicking | No | No |
Colors | Black | Black, White |
Battery Time | - | 90 h |
Battery Type | - | Lithium polymer |

Price and Warranty
Satisfaction is (not) guaranteed.
Warranty | 2 Years | 1 or 2 years |
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Vs Comparison Analysis
Our coding Monkeys 🐵 elaborated a Vs comparison for you.
Model | DX 30 | ROG Harpe Ace Aim Lab Edition |
Picture | ![]() ![]() ![]() |
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Age | 5 Years | 1 Year |
Relative Age | 4 Years Older | 4 Years Younger |
User Rating ☆ | 69% Worse Score | 69% Better Score |
Dimensions | ~4.50 mm (or ~0.18 in) Shorter ~3.30 mm (or ~0.13 in) Wider ~0.60 mm (or ~0.02 in) Lower |
~4.50 mm (or ~0.18 in) Longer ~3.30 mm (or ~0.13 in) Narrower ~0.60 mm (or ~0.02 in) Higher |
Weight | ~66.00 g or ~0.15 lbs Heavier | ~66.00 g or ~0.15 lbs Lighter |
Sensor Type & Model | Same Tech Different Model |
Same Tech Different Model |
Resolution Range [DPImax - DPImin] |
Way Smaller Range | Way Larger Range |
Max Resolution | 92% Worse Max Res. 33200 Less DPI/CPI |
92% Better Max Res. 33200 More DPI/CPI |
Min Resolution | 80% Worse Min Res 400 Less DPI/CPI |
80% Better Min Res 400 More DPI/CPI |
Maximum Acceleration | 84% Worse Max G | 84% Better Max G |
Maximum Tracking Speed | 95% Worse Max IPS | 95% Better Max IPS |
Polling Rate | Same Polling Rate | Same Polling Rate |
Lift Off Distance | ||
Switch Type | Different Switch Tech | Different Switch Tech |
Switch Lifespan | 86% Worse Lifespan | 86% Better Lifespan |
Feet Material Type | Worse Feet Material | Better Feet Material |
Number of Buttons | Same Buttons Number | Same Buttons Number |
Battery Time | ||
Click Latency | ||
Shift Latency |
Graphical Vs Comparison
Wow! The Monkeys 🐒 learnt to make Graphs!
Physical Characteristics (mm, grams) |
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Sensor Characteristics (0 ➡ 100%) (worse ➡ better) |
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Latency Characteristics (0 ➡ 100%) (worse ➡ better) |
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Other Features (0 ➡ 100%) (worse ➡ better) |
Graphs Description | The Physical Characteristics comparison is just a viewable representation of the devices' length, width, height and weight. Sensor, Latency and Other Features are, instead, computed within the range 0-->100, taking into account if the variable is getting better with the increase of its value (e.g the highest max DPI, the better it is) or vice versa (the lowest Click Latency, the better); for example, a score of 50 for both devices means they are equal, scores of 70 and 30 mean that first one better. So, the data are homogeneous to provide immediate meaning, higher bar(s) means better value(s). An empty graph means that there is not enough data to compute that comparison (one value or both are missing). |
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QPAD DX 30 | Asus ROG Harpe Ace Aim Lab Edition |

Final Vs Words
Aiding our visitors to the final choice between the mice.
This final paragraph will help you in the decision making process, between QPAD DX 30 and Asus ROG Harpe Ace Aim Lab Edition, and in selecting the mouse that is performing better and best suits your needs. We are aware that every user has own needs and preferences, due to this each mouse could be better for some features and worse for other ones. The purpose of the text is to highlight this possibility and generate an "overall score" for a purchase decision.
First of all, both mice share the same utilization aim, Gaming mouse. The DX 30 is older, 5 years old, being released in the 2019, while the other one is younger, 1 years old, being released in the 2023. The production age difference is 4 year(s). This makes the ROG Harpe Ace Aim Lab Edition kind of more attractive in terms of freshness.
• Dimensions, Weight, Ergonomy 📐⚖️🫳
When it comes to evaluate mice dimensions, you should take into consideration the size of your hand and check if it would properly fit it or not. In this case, you should check which mice would be the fittest. Compared to ROG Harpe Ace Aim Lab Edition mouse, DX 30 is ~4.50 mm (or ~0.18 in) Shorter, ~3.30 mm (or ~0.13 in) Wider and ~0.60 mm (or ~0.02 in) Lower, which makes it, overally, 1.8 mm (or -0.07 in) different in size and not significantly influencing the choice based on own's hand size.
Considering the weight, QPAD DX 30 is 55% heavier, a difference of 66.00 g (0.15 lbs), which can be considered very significant. We do not express a particular preference for heavier or lighter mice, being this a completely personal objective preference. Anyway, both mice does not offer weight personalization .
Regarding the Ergonomy, both mice can be used with right or left hand. They offer the same grip, Palm grip, Claw grip, Fingertip grip; the degree of adaptability is the same and equal to 3.
• Sensor and Latencies 🐭⏱️
Let's now compare QPAD DX 30 sensor with the one of Asus ROG Harpe Ace Aim Lab Edition. The two mice share the same sensor technology, that is Optical, but different sensor model: ADNS5050 equipped by DX 30 and ROG AimPoint used by ROG Harpe Ace Aim Lab Edition. It is very important to say that, although tech and model sometimes coincide, the assembly and composition of interior circuits might result in different specs and latencies.
Resolution, Max Acceleration and Max Tracking, Polling Rate and Lift Off
The mice offer different resolution range (DPImax - DPImin), the DX 30 provides 2300 DPI/CPI, while ROG Harpe Ace Aim Lab Edition offers 35900 DPI/CPI, meaning that the last one has way larger range. Consider picking up the one having the sensitivity range that mostly suits your needs, depending on the aim (Gaming/Business) but also the kind of game you are going to use it mostly (e.g. FPS is different than RTS or MOBA). If you need a higher precision mouse, meaning that for the same length of shift the mouse will recognize more movement, "reading" more dots per inch and, in other words, will move faster on the screen, ROG Harpe Ace Aim Lab Edition is offering 92% better Max Resolution, 33200 More DPI/CPI.As for the Maximum Acceleration, which measures the maximum pull force in G(s) that the sensor can trace before inconsistencies occur, ROG Harpe Ace Aim Lab Edition shows a better value, 50 G, a great difference of 42 G. Going on, taking into account the Maximum Tracking Speed, the velocity (inches per second) that the mouse can move at before it starts to loose track and cause anomalies, ROG Harpe Ace Aim Lab Edition shows a preferable value, 650 IPS, a great difference of 620 IPS. Take into account that max G and max IPS mostly affect activities requiring very fast mouse shift, together with the shift latency that we will analyse further in this section.
They have a Polling Rate of 1000 Hz, in other words they report data to computer 1 time every 1.00 ms. Anyway, ROG Harpe Ace Aim Lab Edition offers adjustable lift off distance through software.
Click and Shift Latencies
At the moment there is no available data to compare the mice click latency, since the data of DX 30 is missing. We apologize for the inconvenience, you can request priority data update through the contact page. However, ROG Harpe Ace Aim Lab Edition has a click latency of 1.9 ms which can be considered very good, compared to a medium quality mouse. Anyway, we feel it is important to underline that the differences in latencies are often more perceptible from the machine's point of view rather than human's, reducing the real impact of these values and deviations. At the moment there is no available data to compare DX 30 and ROG Harpe Ace Aim Lab Edition shift latency. Contact us to request priority data update.
• Other Features 📎
Let's now have a look, finally, to the general features of the two mice. They are equipped with different Switch Technology, DX 30 has Unknown while ROG Harpe Ace Aim Lab Edition has ROG 70 M Mechanical; moreover, the lifespan of first mouse is 10 millions clicks while the second is 700 millions clicks, 86% worse Lifespan, a difference of 60 millions clicks that can be evaluated very significant. The Feet Material is better for ROG Harpe Ace Aim Lab Edition, being this Virgin Grade PTFE. Considering the available Number of Buttons, 7 offered by first mouse and 7 offered by the second one, a no difference of 0 that can be considered important or not depending on the utilization purpose. In the end, the features offered by QPAD DX 30 are On board Memory, DPI Indicator, RGB Lighting, Customizable RGB, while Asus ROG Harpe Ace Aim Lab Edition is giving On board Memory, DPI Indicator, RGB Lighting, Customizable RGB.

Final Choice & Ranking
Numerical and Graphical Scoring of the DX 30 and ROG Harpe Ace Aim Lab Edition models, for buying decision.
In this final section you will find Mouse Specs comparison score of the two mice. The graphs below are elaborated considering the most important variables per each type of device utilization.
Click the buttons to have a wide view of the DX 30 and ROG Harpe Ace Aim Lab Edition performance in different utilization environments.
QPAD DX 30 | Asus ROG Harpe Ace Aim Lab Edition |
11944 | 30056 |
28% | 72% |
Check Price | Check Price |
Use the selectors below to weight the score depending on your needs, from 0 (not important) to 5 (high priority).
Your Rate | Max Res | Max Acc | Max Track | Poll Rate | |
Click Lag | Adj. Weight | N. Buttons | DPI Ind. | ||
You should take into consideration also the personal feelings and not only the technical specs.
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Disclaimers
Small print and stuff
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