Our Verdict
COWSAR COWSAR Espresso Machine Wins

This machine offers superior functionality and value, featuring a dual boiler system for simultaneous brewing and steaming, which the Gaggia lacks with its single boiler. At a lower price of $407.57 compared to the Gaggia's $452.44, it also includes an integrated grinder, PID temperature control, and a massive 95oz water tank. The Gaggia RI9380/46 E24 Espresso Machine is the better pick for those prioritizing a compact footprint and the industry-standard 58mm portafilter, provided they are willing to purchase a separate grinder.
Bottom Line: COWSAR COWSAR Espresso Machine is the better choice. This machine offers superior functionality and value, featuring a dual boiler system for simultaneous brewing and steaming, which the Gaggia lacks with its single boiler.
In-Depth Analysis
How they compare in practice
The COWSAR COWSAR Espresso Machine and the Gaggia RI9380/46 E24 Espresso Machine present two distinct approaches to home espresso, each with unique trade-offs. The most significant differentiator is their boiler type. The COWSAR boasts a dual boiler system, a feature typically found in much more expensive machines. This allows users to brew espresso and steam milk simultaneously, a game-changer for anyone making multiple milk-based drinks or needing to prepare beverages quickly. In contrast, the Gaggia's single boiler requires users to wait for the machine to switch temperatures between brewing and steaming, significantly impacting workflow efficiency for lattes and cappuccinos. Both machines deliver a consistent 9.0 bars of pump pressure, ensuring optimal espresso extraction.
Another key difference lies in the integrated grinder. The COWSAR includes one, providing an all-in-one solution that saves counter space and reduces initial setup costs. While this offers convenience, it also means less modularity should a user wish to upgrade their grinder. The Gaggia, on the other hand, omits a grinder, necessitating a separate purchase but offering the flexibility for enthusiasts to pair it with their preferred grinder. The Gaggia's explicit mention of a 58mm portafilter is a notable advantage for consistency and compatibility with professional-grade accessories, a spec not provided for the COWSAR.
From a value perspective, the COWSAR presents a compelling package. Priced nearly $45 less than the Gaggia, it offers a dual boiler, integrated grinder, PID temperature control for stable brewing, and a larger 95oz water reservoir (compared to Gaggia's 70oz). This makes it an incredibly feature-rich option for its price point. The Gaggia, despite its higher cost and fewer features, appeals to those who prioritize a compact, robust stainless steel build and the standard 58mm portafilter, trusting the brand's heritage. The choice ultimately hinges on whether the user values workflow efficiency and integrated convenience (COWSAR) or modularity, compact design, and traditional espresso standards (Gaggia).
Key Differences
The most significant spec differences at a glance
Grinder Included
100% moreWater Reservoir
36% moreAdvantages
Where each product wins
COWSAR
- Grinder Included: 100% higher (True vs False)
- Water Reservoir: 36% higher (95.0 vs 70.0894)
Which to Pick for Your Situation
Concrete scenarios with a clear recommendation
For busy mornings with multiple milk drinks
COWSARThe COWSAR's dual boiler allows for simultaneous espresso brewing and milk frothing, eliminating wait times.
For a small kitchen with limited counter space
GaggiaThe Gaggia is more compact with dimensions of 8"D x 9.5"W x 14.2"H, and while it lacks an integrated grinder, it offers a sleeker profile.
For a coffee enthusiast who already owns a high-end grinder
GaggiaThe Gaggia does not include a grinder, making it ideal for those who prefer to use a separate, specialized grinder for ultimate control, and features a 58mm portafilter.
For the best feature set on a tighter budget
COWSARThe COWSAR is priced lower at $407.57 and includes a dual boiler, integrated grinder, and PID control, offering superior value.
Who Should Buy Which?
Find the right product for your needs
Buy COWSAR if...
COWSAR Espresso Machine with
The COWSAR COWSAR Espresso Machine with Grinder is ideal for the home barista who prioritizes speed, convenience, and a comprehensive all-in-one solution without a premium price tag. This buyer likely entertains guests or has a busy household where multiple milk-based espresso drinks are prepared daily. The dual boiler system is a critical feature for them, as it means no waiting between pulling a shot and steaming milk, streamlining their morning routine or party prep. The integrated grinder further simplifies the process, reducing the need for additional counter appliances and making it an attractive option for those starting their espresso journey or upgrading from a pod machine. They will appreciate the precise grind control and PID temperature control for consistent shot quality. Furthermore, the massive 95oz water tank significantly reduces the frequency of refills, adding to the convenience. They are budget-conscious, recognizing the exceptional value this machine offers at $407.57, even if it means foregoing the specific professional-grade portafilter size or the modularity of a separate grinder found in more traditional setups.
Buy Gaggia if...
Gaggia RI9380/46 E24 Espresso
The Gaggia RI9380/46 E24 Espresso Machine is perfectly suited for the discerning home espresso enthusiast who values tradition, durability, and control over sheer speed or integrated features. This buyer typically already owns a high-quality stand-alone grinder or intends to invest in one, allowing them to precisely control their grind settings. They prioritize the consistent shot quality that comes from a standard 58mm portafilter, appreciating its compatibility with a vast array of professional accessories and tools. While the single boiler means a longer workflow for milk drinks, this user is often more patient, valuing the quality of each step – from precise puck preparation to achieving the perfect microfoam. They appreciate the Gaggia brand's reputation for robust, long-lasting machines, signified by its solid steel housing and compact dimensions (8"D x 9.5"W x 14.2"H), making it ideal for smaller kitchens where aesthetics and a smaller footprint are important. Priced at $452.44, this buyer is willing to invest a bit more for a classic, durable, and repairable machine, focusing on the quality of the core espresso experience rather than all-in-one convenience.
Spec Comparison
9 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $408 | $452 |
| Rating | 4.5(28) | 4.2(3.0k) |
| Boiler Type | dual | single |
| Pump Pressure Bars | 9 | 9 |
| Portafilter Size mm | — | 58 |
| Steam Wand | Yes | Yes |
| Grinder Included | Yes | No |
| Water Reservoir oz | 95 | 70.09 |
| PID Temperature Control | Yes | — |
| Weight | — | 20 lbs |
| Dimensions | — | 9.5" × 14.2" × 8" |
Swipe horizontally to see all columns
Pros & Cons
Quick overview of strengths and weaknesses
COWSAR Espresso Machine
- Simultaneous brewing and steaming possible.
- Integrated grinder offers precise grind control.
- PID maintains stable brew temperature.
- 95oz water tank reduces frequent refilling.
- Integrated grinder means less modularity.
- Dual boiler system adds mechanical complexity.
- Commercial unit implies larger size for home use.
Gaggia RI9380/46 E24
- 9 bar pump pressure for optimal espresso extraction
- 58mm portafilter matches commercial standards
- Three-way solenoid valve for dry pucks
- Solid steel housing ensures durability
- Single boiler limits simultaneous brewing and steaming
- No integrated grinder requires separate purchase
Frequently Asked Questions
Common questions about this comparison
Can I brew coffee and steam milk simultaneously with these machines?
Only the COWSAR COWSAR Espresso Machine with its dual boiler allows for simultaneous espresso brewing and milk steaming, enhancing efficiency for lattes and cappuccinos.
Which machine includes a built-in coffee grinder?
The COWSAR COWSAR Espresso Machine features an integrated grinder. The Gaggia RI9380/46 E24 requires a separate grinder purchase.
What is the water reservoir capacity of each machine?
The COWSAR has a large 95oz water tank, while the Gaggia offers a 70oz reservoir. The COWSAR requires less frequent refilling.
Do both machines provide optimal extraction pressure?
Yes, both the COWSAR and the Gaggia feature a 9.0 bars pump pressure, ensuring consistent and optimal espresso extraction results for a rich crema.
Is the Gaggia's 58mm portafilter a significant advantage?
Yes, a 58mm portafilter is the commercial standard, offering consistent puck preparation and wider compatibility with aftermarket accessories, which can be important for espresso enthusiasts.
Does either machine offer precise temperature control?
The COWSAR COWSAR Espresso Machine includes PID temperature control, which actively monitors and maintains a stable brew temperature for improved consistency. The Gaggia does not list this feature.
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