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The best large capacity coffee grinder lets you load a full day of beans once and grind for several brews without refilling. This guide covers five electric grinders whose listings state a bean hopper capacity, from 17.6 oz down to 8 oz. We found only five suitable in-stock listings that state a hopper size, so we kept the list at five instead of padding it. None of the five listings states a grounds container capacity, so the hopper size is the number we compare. They also differ in grind settings, dosing and cleaning.
Every detail here comes from each product’s Amazon listing, and we did not test these coffee grinders in person. Scores follow the four criteria in the How We Score section, and our Editorial Policy explains how we handle listing data.
Top 3 Large Capacity Coffee Grinders at a Glance
SHARDOR 64mm Burr Coffee Grinder, 100 Grind Settings, 17.6oz Hopper (CG305B)
- Largest listed hopper here at 17.6 oz
- 100 programmable grind settings
- Single and double shot programming
Hamilton Beach Electric Burr Coffee Grinder with 16 oz Hopper (80385)
- 16 oz hopper in the listing title
- 2 to 14 cup selector with 18 settings
- Dishwasher-safe containers and lids
Homtone Conical Burr Grinder, 51-Setting Espresso Grinder with Timer (HBUS-0129-SL)
- 10 oz hopper listed in the features and spec table
- Timer adjusts in 0.1 second steps
- Fits 51, 53, 54 and 58mm portafilters
How We Score
We score each coffee grinder out of 10 on four criteria, using only what its Amazon listing states. A clearly listed, strong feature earns 8 to 10, a partial one 6 to 7, a feature the listing does not mention 5, and one the listing shows as absent or contrary 2 to 4. The overall score is the weighted total.
| Criterion | Weight | What we look at |
|---|---|---|
| Bean capacity | 35% | The hopper or bean capacity the listing states, and how large it is next to the other picks |
| Grind control | 25% | Number and type of grind settings and how finely they adjust |
| Dosing and convenience | 20% | Cup selectors, timers, presets, portafilter dosing and auto shutoff |
| Cleaning and warranty | 20% | Removable parts, dishwasher guidance, brushes, anti-static features and listed warranty |
Large Capacity Coffee Grinders Compared
| Product | Best For | Type | Key Spec | Score | |
|---|---|---|---|---|---|
 SHARDOR CG305B | Best 17.6 oz Hopper | Electric flat burr, 17.6 oz hopper | 17.6 oz hopper, 100 settings | 9.0 | View |
 Hamilton Beach 80385 | Best 2 to 14 Cup Selector | Electric burr, 16 oz hopper | 16 oz hopper, 2 to 14 cups | 8.1 | View |
 Homtone 51-Setting | Best 0.1 Second Timer | Electric conical burr, 10 oz hopper | 10 oz hopper, 51 settings | 7.7 | View |
 Mr. Coffee 12-Cup | Best 12 Grind Presets | Electric flat burr, half pound hopper | 1/2 lb hopper, 12 settings | 6.8 | View |
 Secura CG9702 | Best 2-Year Warranty | Electric conical burr, 8.8 oz hopper | 8.8 oz hopper, 35 settings | 6.5 | View |
1. SHARDOR 64mm Burr Coffee Grinder, 100 Grind Settings, 17.6oz Hopper (CG305B)
- 17.6 oz hopper is the largest capacity listed among these picks
- The spec table lists 1.1 pounds of capacity, which matches the hopper
- 100 grind settings and a 64mm flat burr
- Adjustable portafilter holder with single and double shot programming
- Spec table lists 11.4 pounds, the heaviest weight listed here
- Listing gives no warranty term or dishwasher guidance
- Takes up room at 14.4 x 8.9 x 16.1 inches
| Hopper | 17.6 oz |
|---|---|
| Grind settings | 100 |
| Wattage | 350 watts |
| Dimensions | 14.4 x 8.9 x 16.1 in |
The SHARDOR CG305B lists a 17.6 oz hopper, the largest listed capacity among these five picks, and its spec table lists 1.1 pounds of capacity, which agrees. The brand describes the hopper as made for high-volume use. It pairs a 64mm flat burr with 100 programmable grind settings, an LED touchscreen and a die-cast aluminum housing, so you can move from espresso to French press in small steps.
Dosing is handled by single and double shot programming with a manual override, and an adjustable portafilter holder fits most standard handles. The listing mentions anti-static technology and a stainless steel grounds container but gives no size for it. It lists 350 watts and 11.4 pounds, and states no warranty term or dishwasher guidance. Score: bean capacity 10, grind control 10, dosing and convenience 9, cleaning and warranty 6.
Who the SHARDOR CG305B fits best
Choose it if you want the biggest listed hopper and fine grind control for espresso.
Who should skip the SHARDOR CG305B
Skip it if you have limited counter space or want a listed warranty and dishwasher-safe parts.
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2. Hamilton Beach Electric Burr Coffee Grinder with 16 oz Hopper (80385)
- Title lists a 16 oz hopper, second largest here
- 2 to 14 cup selector grinds the amount you need
- Containers and lids are dishwasher safe, and the top burr removes
- Grounds container has a snap-on lid for pouring
- Only 18 grind settings, fewer than most picks here
- Hopper size appears only in the title, and the feature list gives it as two cups
- Listing names a warranty line but gives no term
| Hopper | 16 oz in the title |
|---|---|
| Grind settings | 18 |
| Wattage | 200 watts |
| Weight | 3.2 pounds |
The Hamilton Beach 80385 carries its capacity in the title, a large 16 oz hopper, and the feature list describes it as storing two full cups of beans. The spec table lists a capacity of 2 cups, so the cup wording and the ounce figure come from different parts of the listing. It has 18 grind settings from extra fine to coarse and a 2 to 14 cup selector, so you set the amount for a single mug or a group.
Cleaning is where it stands out. The listing says the top burr removes with a few turns, a soft bristle brush is included, and the containers and lids are dishwasher safe. The grounds container has a snap-on lid for pouring, and the spec table lists auto shutoff, 200 watts and 3.2 pounds. It names a warranty line without giving the length. Score: bean capacity 9, grind control 6, dosing and convenience 8, cleaning and warranty 9.
Who the Hamilton Beach 80385 fits best
Choose it if you want a big hopper plus a cup selector and parts you can wash in the dishwasher.
Who should skip the Hamilton Beach 80385
Skip it if you need fine espresso steps or a stated warranty length.
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3. Homtone Conical Burr Grinder, 51-Setting Espresso Grinder with Timer (HBUS-0129-SL)
- 10 oz hopper is the third largest listed here
- 51 stepped settings from espresso to cold brew
- 0.1 second timer with memory of the last setting
- Dual cradles and dosing rings fit four portafilter sizes
- Listing gives no warranty term
- Listing states no wattage or weight
- Tall at 13 inches
| Hopper | 10 oz |
|---|---|
| Grind settings | 51 |
| Burr | 40mm conical |
| Dimensions | 5.5 x 4.3 x 13 in |
The Homtone lists a 10 oz locked hopper in its features, and the spec table lists a 10 ounce capacity, so the figures agree. It uses 40mm stainless steel conical burrs and 51 stepped settings, with a range the listing runs from ultra fine espresso to coarse French press and cold brew. A 2.2 inch LED display shows grind time or cup count and remembers your last timer setting after power off.
For espresso, the listing says a micro-switch starts grinding when the portafilter is inserted, and the included cradles and dosing rings suit 51, 53, 54 and 58mm portafilters. Cleaning features include a hopper bellow, a detachable burr and hopper, an anti-static grounds jar and a removable drip tray. The listing states no warranty term and no grounds jar capacity. Score: bean capacity 7, grind control 8, dosing and convenience 9, cleaning and warranty 7.
Who the Homtone 51-Setting fits best
Choose it if you pull espresso and want a timer in 0.1 second steps with a mid-size hopper.
Who should skip the Homtone 51-Setting
Skip it if you want a hopper above 10 oz or a stated warranty.
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4. Mr. Coffee Automatic 12 Cup Burr Mill Coffee Grinder, Black and Stainless (2141812)
- Listing states a hopper of up to 1/2 lb, and the spec table says 8 ounces
- Flat burr plates for a uniform grind
- Fully automatic grinding with auto shutoff
- Grinding chamber removes and is dishwasher safe
- Only 12 grind settings
- Listing gives no warranty term
- Smallest listed hopper here at 8 oz
| Hopper | 1/2 lb (8 oz) |
|---|---|
| Grind presets | 12 |
| Cup selector | 2 to 12 cups |
| Weight | 1.2 kg |
The Mr. Coffee 12-Cup grinder lists a bean hopper that holds up to 1/2 lb, and the spec table lists an 8 ounce capacity, so the two agree. It uses flat burr plates and offers 12 grind presets from coarse to ultra fine, which the listing says cover French press through espresso. A 2 to 12 cup selector lets you grind only what you need for the brew.
The listing calls the system fully automatic and hands-free, and it shuts off by itself when grinding is complete. The grinding chamber is removable and dishwasher safe, which keeps cleanup simple. The spec table lists 1.2 kg and an AC adapter power source. The listing gives no warranty term and no wattage, and it lists no portafilter holder. Score: bean capacity 6, grind control 6, dosing and convenience 8, cleaning and warranty 8.
Who the Mr. Coffee 12-Cup fits best
Choose it if you want a half pound hopper, automatic grinding and an easy-clean chamber for drip brewing.
Who should skip the Mr. Coffee 12-Cup
Skip it if you want many fine grind steps or a stated warranty.
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5. Secura Brands Conical Burr Coffee Grinder, 35 Settings, 8.8 Ounce Hopper (CG9702-UL)
- 8.8 oz (250g) hopper listed in both features and spec table
- 35 adjustable grind settings
- 2 to 12 cup quantity selection
- Spec table lists a 2 Year Warranty and an included brush
- Hopper is smaller than the SHARDOR, Hamilton Beach and Homtone picks
- Listing gives no dishwasher guidance
- Listing describes no portafilter holder or timer
| Hopper | 8.8 oz (250g) |
|---|---|
| Grind settings | 35 |
| Wattage | 200 watts |
| Dimensions | 8 x 5.4 x 11.7 in |
The Secura Brands CG9702 lists an 8.8 oz (250g) bean hopper and describes it as enough for multiple grinding sessions, daily use or serving guests. The spec table repeats 8.8 ounces. Stainless steel conical burrs and 35 grind settings cover espresso through French press, and a quantity selector runs from 2 to 12 cups.
It is a compact grinder at 8 x 5.4 x 11.7 inches, with 200 watts listed. The spec table lists a 2 Year Warranty, the only warranty term stated among these picks, and a brush comes in the box. The listing says little else about cleaning, such as dishwasher-safe parts, and it does not mention a timer or portafilter holder. Score: bean capacity 6, grind control 7, dosing and convenience 6, cleaning and warranty 7.
Who the Secura CG9702 fits best
Choose it if you want an 8.8 oz hopper with 35 settings and a warranty term you can see.
Who should skip the Secura CG9702
Skip it if you need a hopper above 10 oz or espresso dosing tools.
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How to Choose the Best Large Capacity Coffee Grinder for Your Kitchen
Read the hopper figure, not just the word large
Listings use ounces, grams and cups for capacity, and some say large without a number. Convert everything to one unit before you compare, and trust the figure the maker states.
Check what the capacity number refers to
Some listings give a bean hopper size and others give a grounds capacity or cup count. A bigger hopper stores more beans, while a cup selector controls how much you grind each time.
Match the grind range to how you brew
A grinder with more settings gives finer steps between espresso and French press. If you brew one method every day, a smaller range can still be enough.
Think about dosing
Timers, shot presets and cup selectors save you from weighing every batch. Portafilter holders suit espresso machines, and a cup selector suits drip brewing.
Plan for cleaning
A big hopper holds more beans between cleanings, so removable burrs, dishwasher-safe parts and an included brush matter. Check each listing for what actually comes apart.
Frequently Asked Questions
What is the best large capacity coffee grinder?
The SHARDOR 64mm CG305B scores highest here and lists the largest hopper, 17.6 oz, along with 100 grind settings and single and double shot programming. The Hamilton Beach 80385 is next on hopper size at 16 oz.
Which grinder has the biggest hopper?
The SHARDOR 64mm CG305B lists a 17.6 oz hopper, and its spec table lists 1.1 pounds, which matches. The Hamilton Beach 80385 lists 16 oz, the Homtone 10 oz, the Secura 8.8 oz and the Mr. Coffee a half pound.
Does a large hopper mean a large grounds container?
Not necessarily. No listing here states a grounds container capacity. The Hamilton Beach and Mr. Coffee listings offer cup selectors of 2 to 14 and 2 to 12 cups, and the Secura lists 2 to 12 cups.
Which large capacity grinder suits espresso?
The SHARDOR CG305B and the Homtone both list portafilter holders. The SHARDOR lists a 17.6 oz hopper with 100 settings, and the Homtone lists a 10 oz hopper, 51 settings and cups for 51, 53, 54 and 58mm portafilters.
Which large capacity grinder is easiest to clean?
The Hamilton Beach 80385 lists dishwasher-safe containers and lids, a removable top burr and an included brush. The Mr. Coffee lists a dishwasher-safe grinding chamber that removes easily.
Final Verdict
The best large capacity coffee grinder in this group is the SHARDOR 64mm CG305B for its 17.6 oz hopper, 100 grind settings and shot programming. The Hamilton Beach 80385 suits buyers who want a 16 oz hopper with dishwasher-safe containers and a 2 to 14 cup selector, and the Homtone suits espresso users who want a 10 oz hopper with a 0.1 second timer. Check the current price and size on Amazon before you order.
Looking for something else? Looking at other grinder styles? Compare our picks for the best burr coffee grinder and the best manual coffee grinder, or browse all coffee grinders.
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