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KOIOS 4-In-1 vs LINKChef Hand Blender 800W Side-by-Side Comparison

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KOIOS 4-In-1 vs LINKChef Hand Blender 800W

Overall Verdict

Neither the KOIS 4-In-1 nor the LINKChef are particularly good blenders. Both blenders do a good job with mayonnaise, but the KOIOS is better at soup purees and frozen fruit smoothies. Although not the smoothest texture, the KOIOS is less lumpy than the LINKChef. The latter fails to whip up enough power, despite its name. To blend a frozen smoothie easily. The KOIOS is good enough and both do an average job with almond milk. The LINKChef only excels with mayonnaise and whipped egg white.

Both these blenders come as a set with a food processor, a whisk, and a beaker, but the LINKChef has the addition of a milk frother. Quality wise, the LINKChef is good value for the price you pay and its shaft is longer than most, so it is good for deep pots. However, the KOIOS is easier to handle with little suction and vibration, while the LINKChef is difficult to maneuver at times. Although it has 20 speeds compared to 12 of the KOIOS, the buttons are often unresponsive and the top-mounted dial is not the most convenient. We found the turbo function on the KOIOS to be particularly useful.

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Pros & Cons

  • 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.
  • Sufficient motor power suitable for basic tasks
  • Extensive selection of speed options
  • Solid, mid-level construction quality
  • Array of adaptable accessories
  • 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.
  • Susceptibility to scratches
  • Overwhelming suction strength

Key Specs

Dimension
H15.3 x W2.1 inches
H 16 x W2.8 inches
Weight
3.4 lbs (1.5 kg)
1.7 lbs (0.8 kg)
Number of speeds
13
20
Pulse/Turbo option
Yes
Yes
Min speed
11,500 RPM
A beaker, ice crush blade, storage bracket, whisk, food processor, and milk frother attachments
Max speed
14,480 RPM
Yes

Where to Buy

Price at publication
$39.98
$30.61

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Analysis and Test Results

Performance

Overall Performance Scoring
7.9
5.2

Hot Soup Purée

7.5
6.5
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.
Scooping a spoon of pureéd soup produced by the LINKchef from the plastic beaker to check its smoothness.
Scooping a spoon of pureéd soup produced by the LINKchef from the plastic beaker to check its smoothness.
A batch of soup pureéd by the LINKchef immersion blender is checked for smoothness by being drained through a stainless steel mesh strainer.
Pureeing Time
30 seconds
30 seconds
Result
Slightly Chunky
Chunky
Suction
No
Tightly

Frozen Fruit Smoothie

7.8
0.0
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.
A hand holding a spoonful of a chunky, unevenly blended green and orange mixture above the LINKchef immersion blender, demonstrating the results of a failed frozen fruit smoothie test with the LINKchef blender.
A hand holding a spoonful of a chunky, unevenly blended green and orange mixture above the LINKchef immersion blender, demonstrating the results of a failed frozen fruit smoothie test with the LINKchef blender.
Top-down view of a partially blended mixture in a glass container.
Blending Time
1 min 20 secs
Failed
Result
Slightly Coarse
Failed
Suction
No
Slightly

Mayonnaise

9.8
9.0
Mayonnaise on blender blade
Mayonnaise on blender blade
KOIOS 4-In-1 Immersion Mayonnaise
A mayonnaise preparation using a LinkChef immersion blender, with a timer tracking the blending duration.
A mayonnaise preparation using a LinkChef immersion blender, with a timer tracking the blending duration.
A Close-Up  of The LINKchef Mayonnaise
Emulsifying Time
1 min 10 secs
1 min 35 secs
Result
Velvety
Smooth
Suction
No
Yes

Almond Milk

7.5
7.5
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
A white plate of almond pulp and a bowl of milk produced by theLINKchef stick blender within 1 minute and 20 seconds.
Grinding Time
1 min 10 secs
1 min 20 secs
Result
Fine
Smooth
Suction
No
Tightly

Whipped Egg-Whites

7.0
9.0
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
The plastic beaker containing beaten egg-white of the LINKchef immersion blender is put upside down on the table;  a smartphone displaying 1 minute and 45 seconds by its sides.
Beating Time
2 min 40 secs
2 minutes
Result
Stiff
Stiff
Suction
No
No

Design

Overall Design Scoring
7.6
7.5

In the Box

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.
The LINKchef immersion blender and its accessories.

Dimensions

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.
The LINKchef hand-held blender standing on a table, with the length of its blending shaft being noted to the side as 8.2 inches, and the total length of the unit as 16 inches.
Height
15.3" (38.9 cm)
16.0" (40.6 cm)
Width
2.1" (5.3 cm)
2.8" (7.1 cm)
Weight
3.4 lbs (1.5 kg)
1.7 lbs (0.8 kg)
Length
Shaft Length
7.9" (20.1 cm)
8.2" (20.8 cm)

Build Quality

7.5
7.0
The whisk attachment, motor body, and blending shaft of the KOIOS 4-in-1 hand-held blender lying flat on a gray table.
A close-up of the blending wand, milk frother, and motor housing of the LINKchef immersion blender.

Speed and Controls

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.
A close-up of the LINKchef’s front buttons
A close-up of the LINKchef’s front buttons
A close-up of the LINKchef’s top-mounted dial.
Activation
Press-button & speed dial
Press-button & speed dial
Min Speed
11,500 RPM
N/A
Max Speed
14,480 RPM
N/A
Presets
No
No
Noise Level
90 dB
N/A
Digital Display
No
No
Pulse Mode
Yes
Yes

Blending Shaft

7.0
7.5
The blending wand of the KOIOS 4-in-1 hand blender lying flat on a gray table.
A Close-Up of the LINKchef Blade Assembly
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

10
10
An included plastic beaker of the KOIOS 4-in-1 hand blender standing on a gray table.
A Close-up of the LINKchef beaker.
Material
Plastic
Plastic
Capacity
20 oz
27 oz
Measurements
Yes
Yes
Weight
0.22 lb
Height
6.7" (17.0 cm)
Dishwasher Safe
Yes
Yes
Tamper Included
No
No

Power Cord

10
10
The KOIOS 4-in-1 Immersion Blender on a gray table with its power cord rolled up next to it.
A Close-up of the LINKchef power cord.
Cord Length
5.6 ft (1.7 m)
5.1 ft (1.6 m)
Type
2-prong plug
2-prong plug
Detachable
No
No

Extra Accessories

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

Usability

Overall Usability Scoring
8.3
7.1

Ease of Use

8.3
6.3

Handling

8.0
8.0
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.
Someone is holding the LINKchef’s handle.

Blade Assembly

8.5
8.5
The KOIOS Blade Assembly

Cleanability

8.5
8.5