
Nespresso Vertuo Black
Score: 79/100
Ninja Coffee Maker Black
Score: 77/100Rankings

The Nespresso Vertuo Matte Black is a single-serve machine that uses Centrifusion™ technology to deliver espresso-style crema in as little as 15-20 seconds, supporting four cup sizes via barcode recognition. Its main drawbacks are the exclusive Vertuo capsule system, a modest water tank and the absence of an integrated milk frother. It is best for solo drinkers or small households that prioritize quick, high-quality espresso over pod flexibility.

The Ninja PB051 is a versatile single-serve brewer that handles both pods and grounds and includes a built-in frother, making it ideal for specialty drinks. Its trade-offs are a modest water reservoir and plastic construction. Best suited for solo drinkers or small households seeking flexibility in a compact unit.
| Attribute | ![]() | ![]() |
|---|---|---|
1,183 ml | 1,656 mlbest | |
1,500 W | 1,550 Wbest | |
| ↓ lower better | 1,500 Wbest | 1,550 W |
9 minutesbest | — | |
| ↓ lower better | 4,899 g | 3,897 gbest |
| ↓ lower better | 17.5 secondsbest | — |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Compatibility(1) | ||
Compatible Pod Systems | Nespresso Vertuo | K-Cup |
Power(2) | ||
Power Wattage (W) | 1500 W | 1550 W |
Power Consumption (W) | 1500 W | 1550 W |
Design & Capacity(3) | ||
Water Reservoir Capacity (ml) | 1183 ml | 1656 ml |
Weight (g) | 4899 g | 3897 g |
Dimensions (HxWxD) (cm) | 12 x 12 x 8 inches cm | 33.8x14.0x33.2 cm cm |
Features(1) | ||
Brew Size Options | espresso, double espresso, gran lungo, coffee | 6-24 oz |
Accessories(1) | ||
Included Accessories | 13 used pod container, starter capsule set | milk frother; brew basket; pod adapter; storage drawer; power cord |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the Vertuo for its fast heat-up, intuitive one-touch operation, and especially its ability to produce a genuine espresso-style crema using the patented Centrifusion system. The barcode-driven brewing parameters are praised for delivering consistent taste across the four cup sizes, while the sleek matte-black aesthetic and energy-saving auto shut-off add to its appeal. Criticisms focus on the closed-system pod restriction, modest water-tank size, and the absence of an integrated milk frother.
Consumers overwhelmingly enjoy the rich flavor and thick crema, noting that a single button delivers coffee quickly and reliably. The compact design and stylish finish are repeatedly praised, as is the adjustable drip tray for travel mugs. Recurring complaints center on the exclusive Vertuo capsule requirement, the need to refill the 40 oz tank often, occasional priming for hotter brews, and the lack of a built-in frother, which some users must purchase separately.

“ease of use, design, taste”




Retailer and editorial sources consistently emphasize the Ninja PB051's versatility, compact footprint, and built-in frother, positioning it as a superior alternative to typical pod-only single-serve brewers.
Consumer sentiment is neutral to positive, with strong demand and general approval of the machine's flexibility and space-saving design.