
Keurig K-Express Black
Score: 72/100
Ninja Fresh Brew
Score: 83/100Rankings

The Ninja Fresh Brew™ CE451 is a 14-cup programmable drip coffee maker praised for its large removable reservoir and versatile brewing options. Its main trade-offs are the lack of a built-in grinder and occasional carafe spillage. Ideal for families or offices that need flexible batch sizes and scheduling.

The Keurig K-Express is a compact single-serve brewer with a generous 42-oz reservoir and a strong-brew button for richer coffee. Its trade-offs include limited brew-size options and lack of advanced programmability. Best suited for small households or offices that value speed and a larger water tank.
| Attribute | ![]() | ![]() |
|---|---|---|
1 cups | 14 cupsbest | |
5.25 cups | 8.75 cupsbest | |
| ↓ lower better | — | 600 secondsbest |
| ↓ lower better | 1.86 kgbest | 3.2 kg |
120 Vbest | 120 Vbest | |
| ↓ lower better | 1,475 W | 1,100 Wbest |
1 yearsbest | 1 yearsbest | |
38.1 cmbest | 36.8 cm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Capacity(2) | ||
Brew Capacity (Cups) (cups) | 1 cups | 14 cups |
Water Reservoir Capacity (cups) | 5.25 cups | 8.75 cups |
Power & Energy(1) | ||
Power Consumption (W) | 1475 W | 1100 W |
Features(1) | ||
Programmable Timer | false | true |
Build & Design(5) | ||
Weight (kg) | 1.86 kg | 3.20 kg |
Height (cm) | 38.1 cm | 36.8 cm |
Width (cm) | 17.78 cm | 26.4 cm |
Depth (cm) | 38.1 cm | 29.3 cm |
Filter Type | Reusable | Reusable permanent |

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

Professional reviewers commend the K-Express for its space-saving size, generous 42-oz reservoir, rapid back-to-back brewing, and the strong-brew function that delivers a richer cup, while noting the absence of advanced programmability and limited brew-size options as trade-offs.
Everyday users consistently praise the machine's simplicity, large water tank, travel-mug compatibility, and the strong-brew button for delivering bolder coffee, with occasional concerns about wattage inconsistencies and the lack of a included reusable filter.

“"Strong brew works for standard or bold cups (press strong button before size)" - Target Q&A”

“A YouTube review (2025) emphasizes straightforward programming, 10-minute full brews, and hassle-free reservoir, deeming it a strong value despite minor spills.”

“Tom's Guide highlights the drip-free pour, huge 70-oz. reservoir for families, and low noise (65 dB max), calling it easy for beginners with a well-written manual.”



Professional reviewers commend the Ninja Fresh Brew CE451 for its reliable daily performance, offering both Classic and Rich brew styles that deliver consistent flavor. They highlight the drip-free pour, large removable reservoir, low noise level, and intuitive controls as strong points, while noting the occasional carafe spill and lack of a built-in grinder.
Everyday users appreciate the coffee maker's ability to produce hot, fresh coffee with customizable batch sizes, the convenience of a 24-hour delay brew, and the easy-to-clean design. Common praise centers on flavor consistency, the long-lasting warming plate, and the large reservoir, while recurring complaints involve occasional carafe drips, the necessity for precise water measurement, and the lack of an integrated grinder.