Choose the Mack Pinnacle for OTR driver comfort — its 70" sleeper options exceed the Mack Granite's 0" maximum.
| Spec | Mack Granite 231 available · from $36,000 | Mack Pinnacle 92 available · from $14,850 |
|---|---|---|
| Engine Options | ||
| Engine options | Mack MP8, Mack MP7, Cummins L9N | Mack MP8, Mack MP7, Mack MP8HE |
| Horsepower range | NaN–505 hp | 325–505 hp |
| Peak torque | 1,850 lb-ft | 1,860 lb-ft |
| Weight Ratings | ||
| GVWR (max) | — | 80,000 lbs |
| GCWR | — | 220,000 lbs |
| Transmission Options | ||
| Transmissions | Mack mDRIVE HD | mDRIVE 12-speed Automated, Eaton Fuller 10-speed, mDRIVE HD 14-speed Automated |
| Dimensions | ||
| Wheelbase options | 0 options (undefined"–undefined") | 5 options (197"–255") |
Choose the Mack Pinnacle for OTR driver comfort — its 70" sleeper options exceed the Mack Granite's 0" maximum.
Both the Mack Granite and Mack Pinnacle 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 Mack Granite is built by Mack and the Mack Pinnacle is built by Mack. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The Mack Granite tops out at 505 hp / 1850 lb-ft torque. The Mack Pinnacle tops out at 505 hp / 1860 lb-ft. GVWR is similar lbs for the Mack Granite and 80,000 lbs for the Mack Pinnacle.
TruckRadar has 323 Mack Granite and Mack Pinnacle trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| Sleeper sizes |
| — |
| 48", 65", 70" |
| Pricing (estimated) |
| Base MSRP range | — | $130,000–$175,000 |