# Which espresso grinder offers the best value for money under $300? — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which espresso grinder offers the best value for money under $300?

## 产品列表

### MiiCoffee DF54 Single Dose Coffee Grinder
```yaml
product: miicoffee-df54-single-dose-coffee-grinder
brand: MiiCoffee
price_gbp: 168.34
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
rpm: 1400 RPM
burr_size: 54mm stainless steel flat burrs
motor_power: 150W
grind_settings: Stepless
hopper_capacity: 20g without bellow, 50g with bellow
automatic_dosing: false
```

- **价格:** £168.34 [^1]
- **概述:** The MiiCoffee DF54 is a compact single-dose grinder with 54mm stainless steel flat burrs, stepless adjustment, low retention, and an integrated plasma generator to reduce static. It suits home baristas who want precise espresso grinding and the flexibility to brew filter coffee without paying for a higher-end grinder.
- **最适合:** It offers strong value under $300 with 54mm flat burrs, a 150W motor, 1400 RPM operation, stepless adjustment, and single-dose grinding with up to 50g bellows capacity.
- **附加来源:** [^2]

### Sage Smart Grinder Pro
```yaml
product: sage-smart-grinder-pro
brand: Sage
price_gbp: 139.63
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
burr_size: 40mm
motor_power: 165 watts
grind_settings: 60
hopper_capacity: 450g
automatic_dosing: Dosing iQ programmable timed dosing
```

- **价格:** £139.63 [^3]
- **概述:** The Sage Smart Grinder Pro is a conical burr grinder with 60 grind settings, a 450g hopper and programmable dosing in 0.2-second increments. It suits home users who want an easy-to-use grinder for espresso, filter coffee and French press, with direct grinding into a portafilter or container.
- **最适合:** 凭借 40mm 不锈钢锥形刀盘、60 档研磨设置以及可编程自动定量功能，它在 300 美元以下具有很高的性价比，能够帮助用户稳定地制作浓缩咖啡。
- **附加来源:** [^4]

### Baratza Encore ESP Pro
```yaml
product: baratza-encore-esp-pro
brand: Baratza
price_gbp: 220.5
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
rpm: 550
burr_size: 40mm conical steel M2
motor_power: 70W
grind_settings: Stepless, 1-60 range
hopper_capacity: 300g full hopper, 45g single-dose hopper
automatic_dosing: Single Dose Mode with auto-stop grinding
```

- **价格:** £220.5 [^5]
- **概述:** The Baratza Encore ESP Pro is a versatile home grinder with 40mm conical steel burrs and stepless adjustment for precise espresso dialing. Its 300g hopper, single-dose mode, automatic shutoff, anti-static technology, and 0.1-second timer suit home baristas who brew espresso and filter coffee.
- **最适合:** 凭借 40mm M2 锥形刀盘、无级调节、550 RPM 运转速度、自动单剂量停磨功能，以及适合灵活家用的 300g 豆仓，它在 $300 以下价位具有很高的性价比。
- **附加来源:** [^6], [^7]

### Fellow Opus Conical Burr Grinder
```yaml
product: fellow-opus-conical-burr-grinder
brand: Fellow
price_gbp: 146.99
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
rpm: 350 rpm
burr_size: 40 mm
motor_power: 140 W
grind_settings: 41+
hopper_capacity: 110 g
automatic_dosing: Timed autostop
```

- **价格:** £146.99 [^8]
- **概述:** The Fellow Opus is an all-purpose single-dose grinder with 40 mm conical burrs, 41+ grind settings, anti-static technology, and a 110 g capacity. It suits home brewers who want one compact grinder for espresso, pour-over, French press, and cold brew.
- **最适合:** 它在 300 美元以下具有很高的性价比，配备可用于意式浓缩的 40 mm 锥刀、41+ 档调节设置、350 rpm 运转速度、定时自动停止功能，以及适用于多种冲煮方式的单剂量研磨设计。
- **附加来源:** [^9]

### Capresso Infinity Conical Burr Grinder
```yaml
product: capresso-infinity-conical-burr-grinder
brand: Capresso
price_gbp: 73.5
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
rpm: 420
burr_size: 40mm
motor_power: 100W
grind_settings: 16
hopper_capacity: 8.8 oz
```

- **价格:** £73.5 [^10]
- **概述:** The Capresso Infinity is a low-speed conical burr grinder with 16 settings, a 8.8 oz bean hopper, and a 5 to 60 second timer. It suits home coffee drinkers who want consistent grinding for drip coffee, pour-over, French press, and occasional espresso without paying for advanced commercial features.
- **最适合:** 它具备出色的性价比，价格低于 $300，配备商用级 40mm 钢制锥形刀盘、16 档研磨设置、100W 低速电机，以及内置 5 至 60 秒定时器。
- **附加来源:** [^11]

---
## 参考来源
[^1]: MiiCoffee, 访问日期 2026-08-28. https://miicoffee.shop/products/miicoffee-df54-single-dose-coffee-grinder
[^2]: Amazon US, 访问日期 2026-08-28. https://www.amazon.com/s?k=MiiCoffee+DF54+Single+Dose+Coffee+Grinder
[^3]: Sage Appliances, 访问日期 2026-08-28. https://www.sageappliances.com/en-gb/product/bcg820
[^4]: Seattle Coffee Gear, 访问日期 2026-08-28. https://www.seattlecoffeegear.com/products/breville-smart-grinder-pro-coffee-grinder
[^5]: Baratza, 访问日期 2026-08-28. https://www.baratza.com/en-us/product/encoretm-esp-pro-zcg595
[^6]: Williams Sonoma, 访问日期 2026-08-28. https://www.williams-sonoma.com/products/baratza-encore-esp-pro-grinder/
[^7]: Everyday People Coffee & Tea, 访问日期 2026-08-28. https://www.everydaypeoplecoffeeandtea.com/products/baratza-encore-esp-pro-coffee-grinder
[^8]: LAMILL Coffee, 访问日期 2026-08-28. https://www.lamillcoffee.com/products/fellow-opus-conical-burr-grinder
[^9]: Specialty Hub, 访问日期 2026-08-28. https://shub.coffee/en/opus-conical-burr-grinder-fellow/p2055608880
[^10]: Capresso, 访问日期 2026-08-28. https://www.capresso.com/infinity-conical-burr-grinder-stainless-steel.html
[^11]: Capresso, 访问日期 2026-08-28. https://www.capresso.com/infinity-conical-burr-grinder-stainless-finish.html