
Instant Pot Vortex Plus
Score: 81/100
Cosori 6.8 Qt Air Fryer
Score: 80/100Rankings

The Instant Vortex Plus 4QT offers six versatile cooking functions in a compact, stainless-steel package with dishwasher-safe accessories. Its small capacity and single-basket design limit batch cooking for larger families. Best suited for couples or small households needing a space-saving, multi-function air fryer.

The Cosori Dual Blaze 6.8-qt Smart Air Fryer delivers even 360° cooking with dual heating elements and smart app control, offering 12 presets and a dishwasher-safe ceramic basket. Its reliance on the VeSync app and relatively heavy build can be drawbacks for some users. Perfect for tech-savvy small families seeking precise, hands-free cooking.
| Attribute | ![]() | ![]() |
|---|---|---|
3.8 L | 6.4 Lbest | |
1,600 W | 1,750 Wbest | |
205 °Cbest | 204 °C | |
| ↓ lower better | 4.082 kgbest | 6.215 kg |
6 | 12best | |
— | 120 Vbest | |
— | 60 minbest | |
1 yr | 2 yrbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power(1) | ||
Power Wattage (W) | 1600 W | 1750 W |
Features(1) | ||
Number of Cooking Functions | 6 | 12 |
Controls(1) | ||
Control Type | Touchscreen | Touchscreen with app |
Design & Build(3) | ||
Product Weight (kg) | 4.082 kg | 6.215 kg |
Dimensions (H×W×D) (cm) | 28.0×33.2×25.9 cm cm | H×W×D: 35.1×29.7×32.8 cm cm |
Primary Material | Stainless steel | Ceramic non-stick |
Performance(2) | ||
Maximum Temperature (°C) | 205 °C | 204 °C |
Temperature Range (°C) | 35-205 °C | 79°C–204°C °C |
General(2) | ||
Food Capacity (L) | 3.8 L | 6.4 L |
Warranty Period (yr) | 1 yr | 2 yr |


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

Professional reviewers describe the Instant Pot Vortex Plus 4QT as a powerful yet compact solution that delivers quick, even heating thanks to its 1,500-1,600 W output. They commend its six cooking functions for providing versatility that replaces several kitchen appliances, and they appreciate the touchscreen interface and dishwasher-safe non-stick basket as convenient, quality-of-life features. However, they note the limited 4-quart capacity and single-basket design as drawbacks for larger households, and they point out the lack of induction compatibility as a minor limitation.
Everyday users consistently highlight the appliance's ease of use, compact size, and reliable cooking results, especially for frozen appetizers and single-portion meals. The most common complaints revolve around the small 4-quart capacity, which forces sequential cooking for larger meals or multiple items, and the single-basket design that slows down multi-item preparation.

“crispy meals from both sides”

“Even cooking without flipping”


Professional reviewers commend the Cosori Dual Blaze for its spacious interior, dual-heater 360° ThermoIQ technology, and seamless VeSync app integration, describing it as a versatile, fast-cooking smart air fryer that delivers even crispness without preheating. The main criticism from editors is the absence of long-term durability data, leaving durability questions unanswered.
Everyday users consistently praise the even, flip-free cooking, the convenience of the VeSync app and voice control, and the generous 6.8 qt capacity for family meals. Common complaints revolve around power-rating inconsistencies, a learning curve during initial app setup, and the appliance's relatively heavy weight.