Product comparison · 2 hobs

Rosieres RTL 631 SE RB vs Rosieres RTL 640 SE RB

Key differences

Hob type
- RTL 631 SE RB:Combi
- RTL 640 SE RB:Gas
Number of gas cooking zones
- RTL 631 SE RB:3 zone(s)
- RTL 640 SE RB:4 zone(s)
Number of electric cooking zones
- RTL 631 SE RB:1 zone(s)
- RTL 640 SE RB:0 zone(s)
Cooking zone 1 type
- RTL 631 SE RB:Simmer
- RTL 640 SE RB:Regular
Cooking zone 1 diameter
- RTL 631 SE RB:145 mm
- RTL 640 SE RB:86 mm
Cooking zone 1 power
- RTL 631 SE RB:1500 W
- RTL 640 SE RB:1750 W
Cooking zone 1 power source
- RTL 631 SE RB:Electric
- RTL 640 SE RB:Gas
Large cooking zone
- RTL 631 SE RB:2700 W
- RTL 640 SE RB:2750 W

Differences highlightedShow differences only

Comparison of RTL 631 SE RB, RTL 640 SE RB
43 specifications	A Rosieres RTL 631 SE RB View product	B Rosieres RTL 640 SE RB View product
Design7 differ
Hob typeDiffers	Combi	Gas
Number of gas cooking zonesDiffers	3 zone(s)	4 zone(s)
Number of electric cooking zonesDiffers	1 zone(s)	0 zone(s)
Cooking zone 1 typeDiffers	Simmer	Regular
Cooking zone 1 diameterDiffers	145 mm	86 mm
Cooking zone 1 powerDiffers	1500 W	1750 W
Cooking zone 1 power sourceDiffers	Electric	Gas
Cooking zone 2 diameterKnown for one	Unknown — not stated by the source	111 mm
Cooking zone 3 diameterKnown for one	Unknown — not stated by the source	86 mm
Cooking zone 4 diameterKnown for one	Unknown — not stated by the source	66 mm
Performance1 differ
Large cooking zoneDiffers	2700 W	2750 W
Regular cooking zoneKnown for one	1500 W	Unknown — not stated by the source
Ergonomicsidentical
Easy to cleanKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.