Our Verdict
Calphalon BVCLECMP1 Wins

It offers a professional 58mm portafilter and PID temperature control for superior espresso extraction and consistency. Choose the De'Longhi EM450M for a compact design with basic 15-bar pump functionality.
Bottom Line: Calphalon BVCLECMP1 is the better choice. It offers a professional 58mm portafilter and PID temperature control for superior espresso extraction and consistency.
Who Should Buy Which?
Find the right product for your needs
Buy Calphalon if...
Calphalon BVCLECMP1 Temp iQ
This machine is ideal for the espresso enthusiast focused on maximizing shot quality and consistency without breaking the bank. If you prioritize precise temperature control, thanks to PID, and optimal extraction from a standard 58mm portafilter, this is your choice. The generous 67.6oz water reservoir means fewer refills. You don't mind purchasing a separate grinder and appreciate manual control over your milk frothing, seeking a superior daily espresso experience for under $200.
Buy De'Longhi if...
De’Longhi Classic Espresso Machine
The De'Longhi EM450M suits a buyer who values a compact, stylish espresso machine from a reputable brand for everyday use. If you appreciate fast heating from a thermoblock system, consistent 15-bar pump performance, and the convenience of programmable single/double shots, this is a strong contender. You might have limited counter space and prefer a straightforward experience for lattes and cappuccinos, even if it means manual frothing practice. While slightly pricier, it's a reliable entry into home espresso making.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $195 | $230 |
| Rating | 4.3(4.2k) | 4.2(887) |
| Boiler Type | thermoblock | thermoblock |
| Pump Pressure Bars | 15 | 15 |
| Portafilter Size mm | 58 | — |
| Steam Wand | Yes | Yes |
| Model Number | BVCLECMP1 | EM450M |
| Grinder Included | No | — |
| Water Reservoir oz | 67.63 | — |
| PID Temperature Control | Yes | — |
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Pros & Cons
Quick overview of strengths and weaknesses
Calphalon BVCLECMP1 Temp
- 15-bar pump ensures consistent espresso pressure.
- PID temperature control maintains shot consistency.
- 58mm portafilter delivers even coffee extraction.
- 2.0L water reservoir minimizes frequent refills.
- No integrated coffee grinder.
- Manual steam wand requires user technique.
De'Longhi De’Longhi Classic
- 15-bar pump ensures consistent espresso extraction.
- Thermoblock provides fast, stable heating.
- Adjustable steam wand froths milk/alternatives.
- Programmable single/double espresso shots.
- Requires separate grinder for fresh coffee.
- Manual milk frothing may require practice.
- No integrated water tank filtration.
Frequently Asked Questions
Common questions about this comparison
Which machine is better for achieving consistent, high-quality espresso shots?
The Calphalon BVCLECMP1 is superior, featuring PID temperature control and a 58mm portafilter. These specs ensure more stable brewing temperatures and even extraction, leading to a more consistent and flavorful espresso compared to the De'Longhi.
What is the main difference in portafilter size between these two models?
The Calphalon BVCLECMP1 features a professional-grade 58mm portafilter, which allows for optimal coffee puck preparation and even water distribution. The De'Longhi EM450M's portafilter size is not specified but is typically smaller in its class, impacting extraction.
Do either of these espresso machines come with an integrated coffee grinder?
Neither the Calphalon BVCLECMP1 nor the De'Longhi EM450M include an integrated coffee grinder. Both machines require users to purchase a separate grinder to prepare fresh coffee beans for espresso extraction.
What benefit does Calphalon's PID temperature control offer?
The Calphalon's PID temperature control precisely monitors and maintains the water temperature during brewing. This consistency is crucial for extracting the full flavor profile of the coffee and preventing bitter or sour shots, leading to better tasting espresso.
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