Choose the Kenworth T880 for OTR driver comfort — its 76" sleeper options exceed the Mack Granite's 0" maximum. The Kenworth T880 offers more peak power (600 hp vs 505 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | Kenworth T880 1190 available · from $29,900 | Mack Granite 491 available · from $39,500 |
|---|---|---|
| Engine Options | ||
| Engine options | Cummins X15, PACCAR MX-13, PACCAR MX-11, Cummins ISX12-G, PACCAR PX-9 | Mack MP8, Mack MP7, Cummins L9N |
| Horsepower range | 320–600 hp | NaN–505 hp |
| Peak torque | 2,050 lb-ft | 1,850 lb-ft |
| Weight Ratings | ||
| GVWR (max) | — | — |
| GCWR | — | — |
| Transmission Options | ||
| Transmissions | PACCAR Automated Transmission 12-Speed, Eaton Fuller Manual and Automated Transmissions, Allison Automatic Transmissions | Mack mDRIVE HD |
| Dimensions | ||
| Wheelbase options | 0 options (undefined"–undefined") | 0 options (undefined"–undefined") |
Choose the Kenworth T880 for OTR driver comfort — its 76" sleeper options exceed the Mack Granite's 0" maximum. The Kenworth T880 offers more peak power (600 hp vs 505 hp), giving it an edge for heavy-haul and mountainous routes.
Both the Kenworth T880 and Mack Granite 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 Kenworth T880 is built by Kenworth and the Mack Granite is built by Mack. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The Kenworth T880 tops out at 600 hp / 2050 lb-ft torque. The Mack Granite tops out at 505 hp / 1850 lb-ft. GVWR is similar lbs for the Kenworth T880 and similar lbs for the Mack Granite.
TruckRadar has 1,681 Kenworth T880 and Mack Granite trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| Sleeper sizes | 40", 52", 76" | — |
| Pricing (estimated) |
| Base MSRP range | — | — |