Choose the Kenworth T680 for OTR driver comfort — its 76" sleeper options exceed the Freightliner Cascadia's 0" maximum. The Kenworth T680 offers more peak power (510 hp vs 400 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | Freightliner Cascadia 5810 available · from $6,000 | Kenworth T680 1064 available · from $21,000 |
|---|---|---|
| Engine Options | ||
| Engine options | Detroit DD15, Detroit DD13 | PACCAR MX-13, PACCAR MX-11 |
| Horsepower range | 400–400 hp | 355–510 hp |
| Peak torque | 1,750 lb-ft | 1,850 lb-ft |
| Weight Ratings | ||
| GVWR (max) | — | — |
| GCWR | 80,000 lbs | — |
| Transmission Options | ||
| Transmissions | Detroit DT12 Direct Drive, Detroit DT12 Over Drive | PACCAR Automated Transmission, PACCAR TX-18 |
| Dimensions | ||
| Wheelbase options | 0 options (undefined"–undefined") | 0 options (undefined"–undefined") |
| Sleeper sizes | ||
Choose the Kenworth T680 for OTR driver comfort — its 76" sleeper options exceed the Freightliner Cascadia's 0" maximum. The Kenworth T680 offers more peak power (510 hp vs 400 hp), giving it an edge for heavy-haul and mountainous routes.
Both the Freightliner Cascadia and Kenworth T680 hold strong resale value among owner-operators and fleets. Resale depends heavily on mileage, maintenance history, and regional demand — not OEM brand alone. Check current listings on TruckRadar for real-world asking prices.
No. The Freightliner Cascadia is built by Freightliner and the Kenworth T680 is built by Kenworth. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The Freightliner Cascadia tops out at 400 hp / 1750 lb-ft torque. The Kenworth T680 tops out at 510 hp / 1850 lb-ft. GVWR is similar lbs for the Freightliner Cascadia and similar lbs for the Kenworth T680.
TruckRadar has 6,874 Freightliner Cascadia and Kenworth T680 trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| — |
| 52", 76" |
| Pricing (estimated) |
| Base MSRP range | — | — |