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Scored using Immersion Blenders Methodology v3.0
Immersion Blenders Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Immersion Blenders Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore Immersion Blenders Methodology v3.0

Bosch MSM4B670GB Review | 40 Data compared

Avg. price:~£110Power:1000 WCordless:noWeight:2 kgStepless variable speed:yesDishwasher-safe parts:yes

Bosch MSM4B670GB Review: Compare 40 technical specifications to see how this product ranks in the Immersion Blenders category and whether it is worth buying.

Bosch MSM4B670GB
8.0/10

Overall score

Score
8.0/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, ratings from across the web and best-of lists.
How we count it
Parts: Technical score 65%, User score 25%, List score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 83% of models
Score components

65%

8.1

Technical score

25%

7.8

User score

10%

?

List scoreNot enough data yet, so we use 7.5, the mark of a weaker model in this category

â–²Better than 83% of immersion blenders
8.0

Value for money

Value for money
8.0/ 10
✕
What it is
An indicator that combines the immersion blender's overall rating with its price.
When it matters
When you are looking for an immersion blender with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 60% of models
Score components

70%

8.0

Overall score

30%

8.0

Price

â–²Better than 60%
8.1

Technical score

Technical score
8.1/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 65% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 89% of models
Score components

45%

8.6

Performance

20%

7.9

Accessories

15%

8.7

Design

10%

6.8

Usability

10%

7.0

Dimensions

â–²Better than 89%
7.8

User score

User score
7.8/ 10
✕
What it is
How happy buyers are with this model, based on ratings from across the web.
How we count it
Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 8.0, the mark of a weaker rated model in this category.
Share: User score counts 25% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 60% of models

70%

8.2

Rating

30%

7.1

Popularity

â–¼Worse than 60%
?

List score

List score
7.5/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 10% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (0)
Not in any best-of list yet, so this part counts as 7.5. Models in a list get 8 to 10.
Not in any best-of list yet
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
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 immersion blender Bosch MSM4B670GB

Technical score
Technical score
8.1/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 65% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 89% of models
Score components:

45%

8.6

Performance

20%

7.9

Accessories

15%

8.7

Design

10%

6.8

Usability

10%

7.0

Dimensions

8.1
Value for money
Value for money
8.0/ 10
✕
What it is
An indicator that combines the immersion blender's overall rating with its price.
When it matters
When you are looking for an immersion blender with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 60% of models
Score components:

70%

8.0

Overall score

30%

8.0

Price

8.0
Power
1,000 W
Market range: <200 W – >1.2k W
This immersion blender delivers 1,000 W of motor power, which is higher than the rated wattage of 65.3% of immersion blenders and equal to that of 20.2% of immersion blenders.
Number of speeds
?
Stepless variable speed
yes
This immersion blender features stepless variable speed control.
Turbo mode
no
This immersion blender does not support turbo mode.
Maximum RPM
15,000 RPM
Market range: <10k RPM – >20k RPM
This immersion blender spins up to 15,000 RPM, which is faster than the top blade speed of 56.4% of immersion blenders and equal to that of 14.3% of immersion blenders.
Show more
Commercial use
no
This immersion blender not designed for commercial use.
Dishwasher-safe parts
yes
This immersion blender has dishwasher-safe parts.
Safety lock
yes
This immersion blender features a safety lock.
Cordless
no
This immersion blender does not support cordless operation.
Battery type
-
Show more
Number of accessories
3
Market range: <1 – >6
This immersion blender comes with 3 attachments, which is more versatile than 52.6% of immersion blenders and equal to that of 30.3% of immersion blenders.
Chopper included
?
Chopper capacity
1,250 ml
Market range: <350 ml – >700 ml
This immersion blender provides a chopper capacity of 1,250 ml, which is more spacious than the mini-chopper of 96.9% of immersion blenders and equal to that of 1.6% of immersion blenders.
Measuring cup/glass included
yes
This immersion blender includes the measuring cup.
Measuring cup/glass capacity
?
Show more
Shaft material
Stainless steel
Blade material
Stainless steel
Body material
Plastic
Detachable shaft
yes
This immersion blender supports a detachable shaft.
No-splash design
yes
This immersion blender supports a no-splash design.
Show more
Power cord length
1.4 m
Market range: <1 m – >2.5 m
This immersion blender has a power cord length of 1.4 m, which is longer reach than 54.1% of immersion blenders and equal to that of 9.4% of immersion blenders.
Weight
2 kg
Market range: <0.5 kg – >3 kg
This immersion blender weighs 2 kg, which is heavier in hand than 85.1% of immersion blenders and equal to that of 2.3% of immersion blenders.
Height
38.5 cm
Market range: <28 cm – >48 cm
This immersion blender stands 38.5 cm in height, which is more compact than 65.9% of immersion blenders and equal to that of 2.5% of immersion blenders.
Width/Depth
?

Bosch MSM4B670GB vs the average immersion blender

246810TotalPerformanceUsabilityAccessoriesDesignDimensions
  • 750 ml larger chopper volume
    This immersion blender chops whole onions, large bunches of herbs, and portions of meat in a single batch without overloading compared to the average immersion blender (1,250 ml vs 500 ml).
    1,250 ml vs 500 ml
  • Features stepless variable speed control
    This immersion blender features stepless variable speed control while the average immersion blender does not.
  • 300 W more motor power
    This immersion blender purees dense root vegetables and fibrous soups directly in hot pans with greater torque and less stalling than the average immersion blender (1,000 W vs 700 W).
    1,000 W vs 700 W
  • Features a safety lock
    This immersion blender features a safety lock while the average immersion blender does not.
  • 1 more blade points
    This immersion blender draws food inwards from multiple angles for faster, more uniform pureeing inside deep cooking pots than the average immersion blender (4 vs 3).
    4 vs 3
  • 1 more accessories
    This immersion blender handles whisking, chopping, and mashing right out of the box without separate appliance purchases compared to the average immersion blender (3 vs 2).
    3 vs 2
  • 500 RPM higher blade speed
    This immersion blender shears through cooked vegetables faster, producing silky lump-free emulsified textures in seconds compared to the average immersion blender (15,000 RPM vs 14,500 RPM).
    15,000 RPM vs 14,500 RPM
  • 0.2 m longer power cord
    This immersion blender reaches easily from distant wall sockets straight to your cooktop without pulling taut compared to the average immersion blender (1.4 m vs 1.2 m).
    1.4 m vs 1.2 m
  • 3.6% better value for money
    Bosch MSM4B670GB has better value for money than the average immersion blender (8 vs 7.7).
    8 vs 7.73
  • Features stepless variable speed control
    This immersion blender features stepless variable speed control while the average immersion blender does not.
  • 300 W more motor power
    This immersion blender purees dense root vegetables and fibrous soups directly in hot pans with greater torque and less stalling than the average immersion blender (1,000 W vs 700 W).
    1,000 W vs 700 W
  • 1 more blade points
    This immersion blender draws food inwards from multiple angles for faster, more uniform pureeing inside deep cooking pots than the average immersion blender (4 vs 3).
    4 vs 3
  • 500 RPM higher blade speed
    This immersion blender shears through cooked vegetables faster, producing silky lump-free emulsified textures in seconds compared to the average immersion blender (15,000 RPM vs 14,500 RPM).
    15,000 RPM vs 14,500 RPM
  • Features a safety lock
    This immersion blender features a safety lock while the average immersion blender does not.
  • 750 ml larger chopper volume
    This immersion blender chops whole onions, large bunches of herbs, and portions of meat in a single batch without overloading compared to the average immersion blender (1,250 ml vs 500 ml).
    1,250 ml vs 500 ml
  • 1 more accessories
    This immersion blender handles whisking, chopping, and mashing right out of the box without separate appliance purchases compared to the average immersion blender (3 vs 2).
    3 vs 2
  • 0.2 m longer power cord
    This immersion blender reaches easily from distant wall sockets straight to your cooktop without pulling taut compared to the average immersion blender (1.4 m vs 1.2 m).
    1.4 m vs 1.2 m
  • 1.5 cm shorter wand profile
    This immersion blender fits neatly into kitchen drawers and shallow cutlery organizers without disassembling compared to the average immersion blender (38.5 cm vs 40 cm).
    38.5 cm vs 40 cm
  • Does not support turbo mode
    This immersion blender does not support turbo mode while the average immersion blender does.
  • 83.7% heavier
    This immersion blender is heavier to hold continuously, causing more arm strain when pureeing large stockpots compared to the average immersion blender (2 kg vs 1.1 kg).
    2 kg vs 1.089 kg
  • 2.44x more expensive
    Bosch MSM4B670GB is more expensive than the average immersion blender (£110 vs £45).
    £110 vs £45
  • 1.3% lower user score
    User score
    7.8/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 8.0, the mark of a weaker rated model in this category.
    Share: User score counts 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 60% of models

    70%

    8.2

    Rating

    30%

    7.1

    Popularity

    7.8 vs 7.9
  • 2.44x more expensive
    Bosch MSM4B670GB is more expensive than the average immersion blender (£110 vs £45).
    £110 vs £45
  • 1.3% lower user score
    User score
    7.8/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 8.0, the mark of a weaker rated model in this category.
    Share: User score counts 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 60% of models

    70%

    8.2

    Rating

    30%

    7.1

    Popularity

    7.8 vs 7.9
  • Does not support turbo mode
    This immersion blender does not support turbo mode while the average immersion blender does.
  • 83.7% heavier
    This immersion blender is heavier to hold continuously, causing more arm strain when pureeing large stockpots compared to the average immersion blender (2 kg vs 1.1 kg).
    2 kg vs 1.089 kg

Video reviews

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

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Third-party reviews

What customers like about Bosch MSM4B670GB

  • Intuitive pressure-controlled speed lever allows easy one-handed control based on grip strength.
  • Powerful 1000W motor handles tough ingredients efficiently.
  • Versatile all-in-one performance thanks to the included food processor, beaker, and whisk attachments.
  • Quiet operation and minimal vibration during heavy tasks.
  • Durable ceramic connection system prevents wear and tear between the motor and blending foot.
  • QuattroBlade system and AntiSplash technology minimize messy kitchen splatters.
  • Easy to disassemble and clean with many dishwasher-safe components.

What customers don't like about Bosch MSM4B670GB

  • The main wand assembly is relatively heavy, which can cause hand fatigue during extended use.
  • The multi-step trigger lock mechanism requires a brief adjustment period to operate smoothly.
  • Not all components or specific attachment gearboxes are fully submersible or dishwasher safe.

Verdict

The Bosch ErgoMaster Series 4 MSM4B670GB is a versatile 1000W immersion blender featuring a durable stainless steel QuattroBlade system with AntiSplash technology, a wear-free ceramic connection, and an intuitive, pressure-controlled dynamic speed lever for single-handed operation. Its extensive accessory package transforms it into a multi-functional kitchen tool, offering a mini food processor attachment with slicing and shredding discs, a beating whisk, and a 600ml measuring beaker. Main pros include its powerful motor that easily processes tough ingredients, exceptionally smooth blending results without kitchen messes, and a comfortable, lightweight ergonomic grip. On the downside, the pressure-controlled speed lever requires constant grip force to maintain high speeds, which can lead to hand fatigue during extended use, and the multi-part food processor assembly adds bulk to storage spaces.

Compare Bosch MSM4B670GB with other immersion blenders

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