Our Verdict
Calphalon BVCLECMP1 Wins

Features a 58mm portafilter for superior extraction, alongside a 15-bar pump and thermoblock boiler. Choose De'Longhi for its compact design or ESE pod compatibility, but its portafilter size isn't specified.
Bottom Line: Calphalon BVCLECMP1 is the better choice. Features a 58mm portafilter for superior extraction, alongside a 15-bar pump and thermoblock boiler.
Who Should Buy Which?
Find the right product for your needs
Buy Calphalon if...
Calphalon BVCLECMP1 Temp iQ
If you are an aspiring home barista who prioritizes consistent, high-quality espresso and values control over convenience, the Calphalon BVCLECMP1 is ideal. Its 58mm portafilter ensures optimal extraction and compatibility with professional accessories. With PID temperature control for shot consistency and a large 67.6oz water reservoir for fewer refills, it suits daily users who enjoy crafting their own lattes and cappuccinos. You're comfortable with a manual steam wand and don't need an integrated grinder, preferring to invest in a separate quality grinder for superior results.
Buy De'Longhi if...
De'Longhi 15-Bar Pump Espresso
The De'Longhi ECP3420 is perfect for budget-conscious individuals or those with limited kitchen counter space. If you need a compact, straightforward espresso machine for daily use, or enjoy the convenience of ESE pods alongside ground coffee, this is a great fit. You appreciate its easy-to-clean design with a removable water tank and drip tray. While it features a manual frother, you're either new to milk frothing or content with basic foam for lattes and cappuccinos, prioritizing affordability and a smaller footprint over advanced temperature control or a standard portafilter size.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $195 | $180 |
| Rating | 4.3(4.2k) | 4.1(11.0k) |
| Boiler Type | thermoblock | thermoblock |
| Pump Pressure Bars | 15 | 15 |
| Portafilter Size mm | 58 | — |
| Steam Wand | Yes | Yes |
| Model Number | BVCLECMP1 | ECP3420 |
| 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 15-Bar Pump
- 15-bar pump ensures consistent espresso pressure.
- Accommodates single, double shots, and ESE pods.
- Manual frother creates milk froth for lattes.
- Compact design fits easily on kitchen countertops.
- Manual frother demands user skill for consistent foam.
- No pre-set or programmable shot volumes.
Frequently Asked Questions
Common questions about this comparison
Which machine offers more consistent espresso quality?
The Calphalon BVCLECMP1 likely offers more consistent quality due to its 58mm portafilter, enabling better extraction, and PID temperature control. Both share a 15-bar pump and thermoblock boiler, but the Calphalon's features contribute to greater shot consistency.
What's the main difference in portafilter size?
The Calphalon BVCLECMP1 uses a standard 58mm portafilter, promoting even coffee extraction. The De'Longhi ECP3420's portafilter size is not specified in its details. Typically, compact machines like the De'Longhi might use smaller sizes, impacting extraction quality.
Which machine is better for a small kitchen?
The De'Longhi ECP3420 is explicitly designed with a "compact design" to fit easily on kitchen countertops, making it ideal for smaller spaces. The Calphalon BVCLECMP1's dimensions aren't provided, but it typically offers a larger footprint due to its features.
How do their steam wands compare?
Both machines feature manual steam wands for frothing milk, requiring user skill for desired texture. The Calphalon BVCLECMP1 highlights its steam wand, while the De'Longhi ECP3420 specifies a "manual frother," which serves the same function. Their functionality is similar.
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