CASABREWS CM5418 vs 3700 Essential: Which One Should You Buy?
If you’ve spent any time scrolling through budget espresso machines lately, you’ve probably run into these two names over and over: the CASABREWS CM5418 and the CASABREWS 3700 Essential. They look similar. They’re priced close together. And honestly, the product photos alone won’t tell you which one belongs on your counter.
Both machines share the same DNA — a 20-bar Italian pump, a single Thermoblock heating system, a 51mm portafilter, and a stainless steel steam wand for milk drinks. That’s where the similarities end. The CM5418 adds a pressure gauge, while the 3700 Essential skips those extras in exchange for a larger water tank and a lower price.
After comparing how both machines actually perform, we’d choose the 3700 Essential for most people. The CM5418’s pressure gauge looks useful on paper, but offers limited practical value during everyday brewing. It also struggles with overheating and slow recovery after steaming milk. The 3700 Essential costs less, has a larger water tank, and delivers a better overall experience with fewer frustrations.
If you’re planning to experiment with coffee on your own (buying a standalone grinder → researching grind settings → changing the portafilter → buying a bottomless handle → controlling the extraction time yourself), the CM5418 offers a bit more “flexibility.” For everyone else, the 3700 Essential is the better choice.
CASABREWS CM5418 vs 3700 Essential
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Feature | CASABREWS CM5418 | CASABREWS 3700 Essential |
|---|---|---|
Typical price | ~$119–$149 | ~$99–$119 |
Pump | 20-bar Italian pump | 20-bar Italian pump |
Wattage | 1350W | 1350W |
Portafilter | 51mm aluminum, dual-wall baskets | 51mm stainless steel, dual-wall baskets |
Pressure gauge | Yes, numbered readout | No (branded logo panel instead) |
Water tank | 34 oz | 43.9 oz |
Cup warmer | Yes, top-mounted | Yes, top-mounted |
Design and Everyday Usability
Physically, these machines are close cousins. Both are compact enough to slide between a toaster and a coffee grinder without taking up your entire counter, and both feature a full stainless-steel build that holds up well to wear daily.
Button layout is a matter of taste. The CM5418 uses rectangular buttons, while the 3700 Essential opts for circular ones that several hands-on reviewers have described as feeling slightly more premium, even though functionally they do the same job.
Steam Wand and Milk Frothing: Where They're Nearly Identical
This is one area where you genuinely won’t lose much either way. Both machines use a commercial-style, one-hole stainless steel steam wand rather than the beginner pannarello attachments you’ll find on cheaper competitors — and that distinction matters because a real steam wand can actually texture microfoam fine enough for latte art, not just bubbly froth. Both include an auto-purge function that resets water temperature after steaming, so you can go straight from frothing milk back to pulling a shot without a long wait. Expect a short learning curve on either machine before your microfoam looks café-quality, but neither one will hold you back once you’ve got the technique down.
Price: The Gap That Actually Changes the Decision
Street pricing puts the 3700 Essential anywhere from $99 to $119, while the CM5418 usually sits between $119 and $149. During sales events, the 3700 Essential has dropped as low as $95, making it one of the cheapest legitimate espresso machines you can buy that still uses a real 20-bar pump instead of a toy-grade one.
That gap of roughly $20-40 is exactly where this decision gets interesting. If you’re buying your very first espresso machine purely to find out whether you even like making espresso at home, that lower entry price on the 3700 Essential removes a lot of the risk.
Who Should Buy the CASABREWS CM5418
Pick the CM5418 if you want room to grow. The pressure gauge alone makes it a far better teaching tool, since it turns “why does my espresso taste off today?” into a visible, fixable problem instead of a guessing game. Add in the adjustable shot volumes and the cup warmer, and you’ve got a machine that feels less like an entry-level appliance and more like the first rung of an actual espresso hobby. If you already grind your own beans, care about dialing in shots, or plan to experiment with different roasts over time, the CM5418 is worth the extra money.
Who Should Buy the CASABREWS 3700 Essential
Pick the 3700 Essential if simplicity and budget matter more than customization. It’s an outstanding option for a first apartment, a dorm room, an office break area, or anyone who just wants a reliable shot of espresso without learning a new hobby’s worth of vocabulary. The bigger water tank is also a real advantage for multi-person households that go through several cups before anyone refills anything. And if you’re not fully sold on committing to home espresso yet, the lower price tag makes this a far easier machine to walk away from risk-free.
FAQ: What People Actually Want to Know
Are the CM5418 and 3700 Essential basically the same machine?
Not quite, even though it’s an easy assumption to make. They share the same core engine — the pump, the heating element, and the portafilter size are nearly identical — but Casabrews clearly built these for two different buyers. The CM5418 is the “step-up” model with visual feedback and finer control. The 3700 Essential is the stripped-down, get-in-the-door option. Think of them less as competitors and more as siblings with different personalities.
Does the pressure gauge on the CM5418 actually matter?
Yes, more than most beginners expect. The CM5418’s built-in pressure gauge gives you a live, numbered readout while your shot pulls, so you can actually see whether your grind is too coarse (fast, weak flow) or too fine (slow, bitter flow) instead of guessing from taste alone. If you’re the type of person who wants to understand the “why” behind your coffee instead of just drinking it, this single feature alone can justify picking the CM5418.
Which one has a bigger water tank?
The 3700 Essential wins here, and it’s not close. Its tank holds roughly 44 ounces of water depending on the listing, compared to the CM5418’s 34-ounce tank. If you’re brewing for a household of two or three people every morning, that extra capacity means fewer trips back and forth to the sink, which matters more than it sounds like at 6:30am before your first cup.
Which machine is easier for a total beginner?
Both machines are genuinely beginner-friendly, but they get you there differently. The 3700 Essential removes decision fatigue almost entirely — four buttons, two preset volumes, and you’re brewing within minutes of unboxing. The CM5418 asks a little more of you upfront (dialing in the pressure gauge takes a small learning curve), but it rewards that effort by teaching you the fundamentals of espresso extraction faster. If you want zero friction on day one, go 3700 Essential. If you want to actually get good at making espresso within your first month, the CM5418’s added feedback pays off.
