Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Cosori - Lite 4.0 Qt | Cosori - Pro LE 5.0L CN401 |
|---|---|---|
| Capacity | 3.8 L | 5 L |
| Wattage | 1500 W | 1700 W |
| Presets | 9 | 13 |
Between the Lite 4.0 Qt and Pro LE 5.0L CN401, the Lite 4.0 Qt comes out ahead in several specs, while the Pro LE 5.0L CN401 wins on capacity / wattage. Overall, the Lite 4.0 Qt scores 63.1 and the Pro LE 5.0L CN401 scores 66.5 on our Mars Score.
Which should you buy?
The Pro LE 5.0L CN401 edges ahead on the Mars Score (63.1 vs 66.5), but the 3.4-point gap is small enough that the right pick comes down to which spec advantages matter to you.
The Lite 4.0 Qt does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the Pro LE 5.0L CN401 if you care most about capacity / wattage. Its strongest claims are capacity, wattage, presets. The single most decisive one: Capacity — 31.58% more. 5 L vs 3.8 L.
Both ship with comparable dual zone, max temperature, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Cosori - Lite 4.0 Qt or Cosori - Pro LE 5.0L CN401?
Cosori - Pro LE 5.0L CN401 leads the current Mars Score by 3.4 points.The more useful decision is the trade-off behind that result: compare capacity, wattage, presets against the way you will actually use the product.
Choose Cosori - Lite 4.0 Qt if…
Cosori - Lite 4.0 Qt does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose Cosori - Pro LE 5.0L CN401 if…
Cosori - Pro LE 5.0L CN401 has the measurable edge on capacity l, wattage w, preset count.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Cosori - Lite 4.0 Qt wins
- No decisive advantages.
Why Cosori - Pro LE 5.0L CN401 wins
- ▲Capacity — 31.58% more. 5 L vs 3.8 L.
- ▲Wattage — 13.33% more. 1700 W vs 1500 W.
- ▲Presets — 4.00 more. 13 vs 9.
Spec comparison
Capacity
| Spec | Cosori - Lite 4.0 Qt | Cosori - Pro LE 5.0L CN401 |
|---|---|---|
| Capacity | 3.8 L | 5 Llead |
| Dual zone | false | false |
Power
| Spec | Cosori - Lite 4.0 Qt | Cosori - Pro LE 5.0L CN401 |
|---|---|---|
| Wattage | 1500 W | 1700 Wlead |
| Max temperature | 230 °C | 230 °C |
Features
| Spec | Cosori - Lite 4.0 Qt | Cosori - Pro LE 5.0L CN401 |
|---|---|---|
| Presets | 9 | 13lead |
| Smart app | false | truelead |
| Dishwasher-safe | true | true |
| Noise | 52 dBlead | 55 dB |