KitchenAid KMT2115SX vs KitchenAid KMT4115SX
KitchenAid KMT2115SX
The short answer
KitchenAid KMT4115SX comes out ahead overall with 7.3/10 against 6.7/10 for the KitchenAid KMT2115SX. KitchenAid KMT4115SX is stronger on toasting performance, capacity & versatility and value. At current verified prices, the KitchenAid KMT2115SX costs about $20.00 less.
- Choose the KitchenAid KMT2115SX if: Singles and couples who put verified coating-free materials ahead of tested browning in a small footprint.
- Choose the KitchenAid KMT4115SX if: Families who want a 4-slot stainless toaster with the strongest available coating-free materials evidence, at $100 instead of $289.
Scores by criterion
| Criterion | KitchenAid KMT2115SX | KitchenAid KMT4115SX |
|---|---|---|
| Toasting Performance | 6.0No accessible lab test; owner reviews conflict on evenness. | 7.0Results are mixed: BestReviews found even, consistent toast; Reviewed found it mid-pack and uneven, with slots too shallow for English muffins. |
| Health & Materials | 8.0Mamavation 'Best' tier (placement only); Prop 65 warning reported on one color variant. | 8.0Mamavation 'Best' tier (placement only); a Prop 65 listing warning keeps it from the top score. |
| Build, Durability & Repairability | 6.5Stainless build, 1-year warranty, no parts sold. | 6.5BestReviews praised the build, but lever breakage recurs in a minority of owner reviews and no matching replacement lever is listed. |
| Ease of Use & Features | 7.5High lift and bagel mode; loud beeps. | 7.5Manual high lift, dual controls and a bagel mode. |
| Capacity & Versatility | 6.02 extra-wide slots. | 8.04 extra-wide slots in independent pairs; not long-slot. |
| Value | 6.5$79.95 is a premium paid mainly for the materials verification. | 7.0$99.99 is fair for top-tier materials and 4 slots. |
Specifications
| Spec | KitchenAid KMT2115SX | KitchenAid KMT4115SX |
|---|---|---|
| Slice capacity | 2 slices | 4 slices |
| Long slot | No | No |
| Shade settings | 5 settings | 5 settings |
| Heating element type | Wire | Wire |
| Housing material | Brushed stainless steel | Brushed stainless steel |
| Non-stick coating disclosed on food-contact parts | No | No |
| Prop 65 warning reported | Yes | Yes |
| Replaceable elements/parts sold | No | No |
| Warranty | 1 years | — |
KitchenAid KMT2115SX
Pros
- Mamavation 'Best' tier placement
- Sold by Amazon.com
- Manual high lift
- Bagel mode
- Compact footprint
Cons
- No accessible independent browning test
- Mixed owner reports on evenness
- Owners describe loud beeps and visible fingerprints
- Prop 65 warning on the listing
A fit for singles and couples who put materials evidence ahead of browning results. If you want proven toast, choose the GE or Magimix instead.
Full KitchenAid KMT2115SX review →KitchenAid KMT4115SX
Pros
- Mamavation 'Best' tier placement
- Stainless steel support bar inside, per Nontox
- Dual independent controls
- Extra-wide slots and manual high lift
- Mid-priced for a 4-slot stainless toaster
Cons
- Some owners report lever breakage
- No replaceable parts listed
- Large footprint
- Prop 65 warning on the listing
This is the best materials-first choice for families. It does not out-toast the Magimix, but at roughly a third of the price it offers coating-free materials evidence and solid everyday performance.
Full KitchenAid KMT4115SX review →Both products are part of our guide The Best Non-Toxic Stainless Steel Toasters of 2026, where you can see every pick, how we score and current prices from each retailer.