Compare/McCormick Intl MTX155 vs McCormick Intl X7.660

McCormick Intl MTX155 vs McCormick Intl X7.660

Verdict: McCormick Intl MTX155 vs McCormick Intl X7.660

The McCormick Intl MTX155 and the McCormick Intl X7.660 are both tractors — here is how they stack up on the figures that matter. McCormick Intl X7.660 leads on rated power with 151 hp against 141 hp. McCormick Intl X7.660 is the lighter machine (6,549 kg vs 14,440 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. McCormick Intl MTX155 holds more fuel (347.1 L vs 319.8 L) for longer stints between fills. McCormick Intl X7.660 is the newer design (2013 vs 2000). In short: choose the McCormick Intl X7.660 for outright pulling power, or the McCormick Intl MTX155 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

McCormick Intl

Fit score

Best match

Clear

McCormick Intl

Fit score

Best match

Clear

Rated power

141 hp

151 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

McCormick Intl (a part of Argo)Reference

Four power shift gears in four ranges.Reference

liquid-cooledReference

Differential lock

electro-hydraulic rearReference

electro-hydraulic front and rearReference

Steering

—

hydrostatic powerReference

Trailer brakes

—

pneumatic (optional)Reference

Engine

Fuel tank

347.1 LReference

319.8 LReference

Engine

119.3 kWReference

112.6 kWReference

Drawbar (claimed)

93.2 kWReference

—

Drawbar (tested)

93.5 kWReference

—

Displacement

6.0 LReference

6.7 LReference

Bore/Stroke

100 x 127 mmReference

104 x 132 mmReference

Power

119.3 kWReference

112.6 kWReference

Air cleaner

dual paper elementsReference

—

Compression

17.2:1Reference

17.1:1Reference

Rated RPM

2200Reference

Torque

663.1 NmReference

632.0 NmReference

Torque RPM

1400Reference

1500Reference

Starter

electricReference

Starter volts

12Reference

Oil change

300 hReference

—

Max power

93.5 kWReference

—

Power at rated engine speed

105.3 kWReference

—

Exhaust fluid (DEF)

—

37.9 LReference

Emissions

—

Interim Tier 4Reference

Emission control

—

selective catalytic reduction (SCR)Reference

Maximum Power

—

130.5 kWReference

Fuel system

—

electronic high-pressure common railReference

Transmission

Gears

32 forward and 24 reverseReference

40 forward and reverseReference

Transmission

—

Pro Drive CreeperReference

PTO & Hydraulics

PTO (claimed)

105.1 kWReference

—

PTO (tested)

107.4 kWReference

—

Type

creeperReference

four-speed power shiftReference

Pump flow

121.1 lpmReference

123.0 lpmReference

SCV flow

106.0 lpmReference

—

Rear Type

IIIReference

III/IIINReference

Control

electronic lower link draft sensingReference

lower link draft sensingReference

Rear lift (at 24"/610mm)

6935 kgReference

—

Rear PTO

independentReference

Clutch

electro-hydraulic wet discReference

wet discsReference

Rear PTO Type

540/1000 (1.375)Reference

540/540E/1000/1000E (1.375)Reference

Engine RPM

1000@2200Reference

—

Valves

—

3 to 6Reference

Steering flow

—

43.9 lpmReference

Rear lift

—

9298 kgReference

Front Hitch

—

optionalReference

Front lift

—

3499 kgReference

Front PTO

—

independent (optional)Reference

Dimensions

Wheelbase

284 cmReference

275 cmReference

Weight

14440 to 16285 poundsReference

6549 kgReference

Front tire

480/70R30Reference

540/65R28Reference

Rear tire

20.8R42Reference

650/65R38Reference

Ag front

480/70R30Reference

—

Ag rear

20.8R42Reference

—

Length

522 cmReference

526 cmReference

Width

230 cmReference

243 cmReference

Height (cab)

294 cmReference

292 cmReference

Shipping

6549 kgReference

—

Max front axle

7098 kgReference

—

Max rear axle

16198 kgReference

—

Standard tires (ag)

—

Front: 540/65R28. Rear: 650/65R38Reference

Ground clearance

—

55 cmReference

Front axle

—

4WD hydraulic suspensionReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

—

Charging amps

95Reference

—

Battery volts

12Reference

Test results

Fuel use

34.4 l/hourReference

—

Max pull

7556 kgReference

—

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.