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KOIOS 4-In-1 Immersion vs Hamilton Beach 59765 Immersion Side-by-Side Comparison

KOIOS 4-In-1 vs. Hamilton Beach 59765 comparison: Everything from the size to the appearance to efficiency is different.

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Hamilton Beach 2 Speed

KOIOS 4-In-1

KOIOS 4-In-1 Immersion vs Hamilton Beach 59765 Immersion

Overall Verdict

The KOIOS 4-In-1’s performance could be best described as fine but unremarkable, passing all of its tests with acceptable results. However, compared with the Hamilton Beach 59765, it created a more pleasant yet powerful blending experience without any violent shaking or a loud motor.

Of all the low-range immersion blenders we’ve experienced, it was actually the most efficient one. In certain tests, its results were even smoother than those of higher-priced blenders, such as the Cuisinart. 

Equally important, it is easier to use and clean than the Hamilton Beach 59765. We didn’t have to get used to it, and more often than not, any food residuals were rinsed off easily with soapy water.

Ranking by
OverallScore Performance50% Design20% Usability30% ScoreOverall 50%Performance 20%Design 30%UsabilityKOIOS 4-In-1Hamilton Beach 2 Sp...8.07.97.68.36.05.76.06.4
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Pros & Cons

  • It can be used for pureeing cooked vegetables, fresh fruits, and baby food.
  • Its easy-grip design allows for flexible control 
  • All the accessories are dishwasher safe
  • The motor doesn’t vibrate as violently as others.
  • Extra attachments are included for a wider range of tasks.
  • It is easy to attach, remove, and clean the blending accessories.
  • The silicone buttons are responsive.
  • Its durability is backed up by a 2-year warranty.
  • We don't have to sacrifice efficiency for a bargain.
  • It isn’t powerful enough for many blending tasks
  • The two included attachments are almost useless
  • It isn’t durable due to the poorly-constructed design
  • The blade guard can cause damage to the cookware’s surface.
  • The motor rating is 400 watts rather than its advertised rating of 800 watts.

Key Specs

Dimension
H14.3 x W2.6 inches
H15.3 x W2.1 inches
Weight
1.7 lbs (0.8 kg)
3.4 lbs (1.5 kg)
Number of speeds
2
13
Pulse/Turbo option
No
Yes
Min speed
15,680 RPM
11,500 RPM
Max speed
17,330 RPM
14,480 RPM

Where to Buy

Price at publication
$30.86
$39.98

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Analysis and Test Results

Performance

Overall Performance Scoring
5.7
7.9

Hot Soup Purée

8.0
7.5
Scooping a spoon of pureéd soup from a full batch in a plastic beaker made by the Hamilton Beach 2-speed hand blender.
Scooping a spoon of pureéd soup from a full batch in a plastic beaker made by the Hamilton Beach 2-speed hand blender.
Hamilton Beach 59765 Immersion Hot Soup
A batch of soup pureéd by the Hamilton Beach immersion blender is checked for smoothness by being drained through a stainless steel mesh strainer.
Scooping a spoon of pureéd soup made by the KOIOS 800W immersion hand blender from a plastic beaker.
Scooping a spoon of pureéd soup made by the KOIOS 800W immersion hand blender from a plastic beaker.
KOIOS 4-In-1 Immersion Hot Soup
A batch of soup pureéd by the KOIOS 4-in-1 hand blender is checked for smoothness by being drained through a stainless steel mesh strainer.
Pureeing Time
30 seconds
30 seconds
Result
Smooth
Slightly Chunky
Suction
Slightly
No

Frozen Fruit Smoothie

5.3
7.8
A plastic beaker containing a batch of green smoothie whose parts are scooped with a stainless steel spoon is between the Hamilton Beach motor body and a smartphone displaying the total blending time (2 minutes and 16 seconds).
A plastic beaker containing a batch of green smoothie whose parts are scooped with a stainless steel spoon is between the Hamilton Beach motor body and a smartphone displaying the total blending time (2 minutes and 16 seconds).
Hamilton Beach 59765 Immersion Smoothie
After finishing blending, the green smoothie made by the Hamilton Beach immersion blender was spread evenly throughout a white paper to check for solid chunks.
A white bowl containing a batch of green smoothie whose parts are scooped with a stainless steel spoon is between the KOIOS’s motor body and a smartphone displaying the total blending time (1 minute and 19 seconds).
A white bowl containing a batch of green smoothie whose parts are scooped with a stainless steel spoon is between the KOIOS’s motor body and a smartphone displaying the total blending time (1 minute and 19 seconds).
KOIOS 4-In-1 Immersion Smoothie
After finishing blending, the green smoothie made by the KOIOS hand blender was spread evenly throughout a white paper to check for solid chunks.
Blending Time
2 mins 15 secs
1 min 20 secs
Result
Chunky and Leafy
Slightly Coarse
Suction
Slightly
No

Mayonnaise

0.0
9.8
Someone is holding a plastic beaker which contains a batch of failed mayonnaise of the Hamilton Beach immersion blender and is between the motor body and a smartphone displaying the total emulsifying time (2 minutes and 8 seconds).
Someone is holding a plastic beaker which contains a batch of failed mayonnaise of the Hamilton Beach immersion blender and is between the motor body and a smartphone displaying the total emulsifying time (2 minutes and 8 seconds).
Hamilton Beach 59765 Immersion Mayonnaise
A little bit of mayonnaise sticking in the whisk attachment of the KOIOS 4-in-1 hand blender when it is removed from the full batch emulsified in a plastic beaker standing between the motor body and a smartphone displaying the total emulsion time (1 minute and 10 seconds).
A little bit of mayonnaise sticking in the whisk attachment of the KOIOS 4-in-1 hand blender when it is removed from the full batch emulsified in a plastic beaker standing between the motor body and a smartphone displaying the total emulsion time (1 minute and 10 seconds).
KOIOS 4-In-1 Immersion Mayonnaise
Emulsifying Time
N/A
1 min 10 secs
Result
N/A
Velvety
Suction
N/A
No

Almond Milk

6.8
7.5
The Hamilton Beach motor body, a plastic beaker containing almond milk, a white plate of almond pulp, and a small red note displaying the total grinding time (1 minute 40 seconds) being side by side.
The Hamilton Beach motor body, a plastic beaker containing almond milk, a white plate of almond pulp, and a small red note displaying the total grinding time (1 minute 40 seconds) being side by side.
Hamilton Beach 59765 Immersion Almond Milk
The KOIOS’s motor body, a plastic beaker containing almond milk, a white plate of almond pulp, and a small red note displaying the total grinding time (1 minute 30 seconds) being side by side.
The KOIOS’s motor body, a plastic beaker containing almond milk, a white plate of almond pulp, and a small red note displaying the total grinding time (1 minute 30 seconds) being side by side.
KOIOS 4-In-1 Immersion Almond Milk
Grinding Time
1 min 40 secs
1 min 10 secs
Result
Coarse
Fine
Suction
Tightly
No

Whipped Egg-Whites

5.0
7.0
The plastic beaker containing testing beaten egg-white of the Hamilton Beach immersion blender is put upside down on the gray table with its motor body and a smartphone displaying the total whipping time (3 minutes and 22 seconds) by its sides.
The plastic beaker containing testing beaten egg-white of the Hamilton Beach immersion blender is put upside down on the gray table with its motor body and a smartphone displaying the total whipping time (3 minutes and 22 seconds) by its sides.
Hamilton Beach 59765 Immersion Whipped Egg-Whites
The 24-oz plastic beaker containing testing beaten egg-white of the KOIOS 4-in-1 immersion blender is put upside down on the gray table with its motor body and a smartphone displaying the total whipping time (2 minutes and 41 seconds) by its sides.
The 24-oz plastic beaker containing testing beaten egg-white of the KOIOS 4-in-1 immersion blender is put upside down on the gray table with its motor body and a smartphone displaying the total whipping time (2 minutes and 41 seconds) by its sides.
KOIOS 4-In-1 Immersion Whipped Egg-Whites
Beating Time
3 min 22 secs
2 min 40 secs
Result
Stiff
Stiff
Suction
No
No

Design

Overall Design Scoring
6.0
7.6

In the Box

A user’s manual, whisk attachment, blending wand with its motor body attached, paper carton box, and a food processor attachment of the Hamilton Beach hand blender lying side by side on a gray table.
The KOIOS 4-in-1 Stick Blender is shipped with a paper carton box, an immersion blending wand, a motor body, a plastic beaker, a whisk attachment, a food processor, and a user manual.

Dimensions

The Hamilton Beach Immersion Blender stands on top of its blending shaft on a gray table, with the length of the blending shaft being noted to the side as 6.9 inches, and the total length of the unit as 14.3 inches.
The KOIOS 4-in Immersion Blender stands on top of its blending shaft on a gray table, with the length of the blending shaft being noted to the side as 7.9 inches, and the total length of the unit as 15.3 inches.
Height
14.3" (36.3 cm)
15.3" (38.9 cm)
Width
2.6" (6.6 cm)
2.1" (5.3 cm)
Weight
1.7 lbs (0.8 kg)
3.4 lbs (1.5 kg)
Shaft Length
6.9" (17.5 cm)
7.9" (20.1 cm)

Build Quality

6.0
7.5
A close-up of the immersion blending wand, motor body, and whisk attachment of the Hamilton Beach 2-speed hand blender.
The whisk attachment, motor body, and blending shaft of the KOIOS 4-in-1 hand-held blender lying flat on a gray table.

Speed and Controls

A close-up of two speed controlling buttons on the front interface of the Hamilton Beach hand blender.
A close-up of the Power button and the TURBO button of the KOIOS 4-in-1.
A close-up of the Power button and the TURBO button of the KOIOS 4-in-1.
A close-up of 12 speed settings on the top of the KOIOS’s motor body.
Activation
Press-button & speed dial
Press-button & speed dial
Min Speed
15,680 RPM
11,500 RPM
Max Speed
17,330 RPM
14,480 RPM
Presets
No
No
Noise Level
96 dB
90 dB
Digital Display
No
No
Pulse Mode
Yes
Yes

Blending Shaft

6.5
7.0
A close-up of the blade assembly sporting 2 sharp prongs of the Hamilton Beach immersion blender.
The blending wand of the KOIOS 4-in-1 hand blender lying flat on a gray table.
Material
Stainless steel
Stainless steel
Type
Sharp Blade
Sharp Blade
Guard Material
Stainless steel
Stainless steel
Blade Count
2
2
Removable
Yes
Yes
Dishwasher Safe
Yes
Yes

Beaker

0.0
10
An included plastic beaker of the KOIOS 4-in-1 hand blender standing on a gray table.
Material
N/A
Plastic
Capacity
NaN fl oz (NaN ml)
20 oz
Measurements
N/A
Yes
Weight
NaN oz (NaN g)
0.22 lb
Height
NaN" (NaN cm)
6.7" (17.0 cm)
Dishwasher Safe
N/A
Yes

Power Cord

10
10
The Hamilton Beach Immersion Blender on a white table with its power cord that features a 2-prong plug rolled up next to it.
The KOIOS 4-in-1 Immersion Blender on a gray table with its power cord rolled up next to it.
Cord Length
5.1 ft (1.6 m)
5.6 ft (1.7 m)
Type
2-prong plug
2-prong plug
Detachable
No
No

Extra Accessories

A whisk attachment of the Hamilton Beach stick blender lying flat on a gray table.
The KOIOS 4-in-1 Immersion Blender Whisk Attachment lying flat on a gray table.
Material
Stainless steel
Stainless steel
Dishwasher Safe
Yes
Yes
Removable
Yes
Yes

Usability

Overall Usability Scoring
6.4
8.3

Ease of Use

5.8
8.3

Handling

6.5
8.0
Someone is holding the Hamilton Beach handle with one hand and pressing its button at the same time.
Someone uses two hands to control the KOIOIS immersion blender: one for holding the handle and pressing the power button at the same time, the other for rotating the speed dial.

Blade Assembly

8.0
8.5
The KOIOS Blade Assembly

Cleanability

8.0
8.5

Behind the Comparison

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Tina PhamReviewer

Tina Pham is a staff writer and reviewer, with five years of experience in the industry. As a passionate amateur home cook, she loves to discover practical cooking solutions, and has made it her mission to bring her findings to every kitchen. Her ultimate goal is making cooking more of a pleasure for all.

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Lap VoTest Lead

Lap is Head of the Research, Testing, and Review Team (RTR Team) at HealthyKitchen101.com, where he directs and supervises the testing of kitchen gadgets and appliances.

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Tuyet PhamProfessional Chef

Tuyet Pham is an award-winning Saigonese chef passionate about delicious and healthful foods. At HealthyKitchen101, she develops recipes and collaborates with our Research, Testing, and Review lab to evaluate the performance of cooking appliances. Her assessments add a strong authoritative voice to our product scoring process.

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Nguyen NtkVisual Specialist

Nguyen Ntk is a graphic designer, photographer, and videographer whose philosophy centers around respecting and celebrating the beauty of reality. Through his lenses, Nguyen strives to capture the true essence of objects and events, showcasing and highlighting authentic features without distortion or exaggeration.

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