Compare/John Deere 6115D vs John Deere 6615

John Deere 6115D vs John Deere 6615

Verdict: John Deere 6115D vs John Deere 6615

The John Deere 6115D and the John Deere 6615 are both tractors — here is how they stack up on the figures that matter. John Deere 6115D leads on rated power with 118 hp against 117 hp. John Deere 6115D is the lighter machine (7,495 kg vs 8,776 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6615 holds more fuel (207.0 L vs 157.9 L) for longer stints between fills. John Deere 6115D is the newer design (2008 vs 2003). In short: choose the John Deere 6115D for outright pulling power, or the John Deere 6615 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

118 hp

117 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

Three gears (1-3) plus reverse (R) in each of three ranges (A-C). Shifts between gears, including to reverse, are synchronized using the clutch. Shifts between ranges are not synchronized, the operator must stop the tractor and use the clutch.Reference

Four power shift gears (1-4) in four synchronized ranges (A-D) with power shuttle lever.Reference

Original price

$48,483 (2011)Reference

—

Steering

hydrostatic powerReference

Engine

Engine (gross)

88.3 kWReference

87.0 kWReference

Drawbar (tested)

60.3 kWReference

62.2 kWReference

Displacement

4.5 LReference

6.8 LReference

Bore/Stroke

107 x 127 mmReference

106 x 127 mmReference

Emissions

Tier 3Reference

—

Rated Power (gross)

88.3 kWReference

87.0 kWReference

Fuel system

Denso electronic high-pressure common railReference

—

Air cleaner

two paper elementsReference

—

Compression

19:1Reference

17:1Reference

Rated RPM

2100Reference

2300Reference

Idle RPM

900-2200Reference

—

Torque

481.4 NmReference

—

Torque RPM

1500Reference

—

Firing order

1-3-4-2Reference

1-5-3-6-2-4Reference

Starter volts

12Reference

Coolant capacity

16.5 LReference

—

Intake valve clearance

0.356 mmReference

—

Exhaust valve clearance

0.457 mmReference

—

Oil capacity

57.9 LReference

20.1 LReference

Oil change

500 h (JD TorqGARD oil)Reference

—

Max power

60.3 kWReference

62.2 kWReference

Power at rated engine speed

73.9 kWReference

74.3 kWReference

Fuel Type

DieselReference

dieselReference

No of Cylinders

4 cylinderReference

6 cylinderReference

Rated engine speed

2,200 RPMReference

2,300 RPMReference

Emissions compliance

Interim Tier IV | \\tcooled exhaust gas recirculationReference

—

Engine torque at rated speed

161 kgReference

151.5 kgReference

Bore and stroke

4.17x5.00 inchesReference

4.19x5.00 inchesReference

Compression ratio

19:1Reference

17:1Reference

Cooling system

liquid-cooledReference

Interval for engine oil change

500 hrReference

—

Engine (net)

—

85.8 kWReference

Rated Power (net)

—

85.8 kWReference

Operating RPM

—

1500-2300Reference

Starter power

—

3.1 kWReference

ROPS Coolant capacity

—

13.0 LReference

Cab Coolant capacity

—

15.5 LReference

Transmission

John Deere Top Shaft Syncronized (TSS)Reference

PowrQuadReference

Gears

9 forward and 3 reverseReference

16 forward and reverseReference

Transmission Type

Power ShuttleReference

Power QuadReference

Wheel Drive

4WDReference

Rear Axle Drive Type

inboard planetaryReference

—

PTO & Hydraulics

PTO (claimed)

70.8 kWReference

PTO (tested)

74.1 kWReference

78.5 kWReference

Hydraulic system

57.9 LReference

—

Type

partially synchronziedReference

four-speed power shiftReference

Capacity

57.9 LReference

414.4 ciReference

Pressure

195.1 barReference

—

Valves

2 to 3Reference

1 to 4Reference

Pump flow

66.6 lpmReference

66.2 lpmReference

Steering flow

26.1 lpmReference

—

Rear Type

IIReference

Control

mechanical lower linkReference

electro-hydraulic lower-link draft sensingReference

Rear lift (at 24"/610mm)

3084 kgReference

2683 kgReference

Rear PTO

independentReference

Clutch

dry discReference

wet discReference

Rear PTO Type

540/1000 (1.375)Reference

540/1000Reference

Engine RPM

1000@2100Reference

—

Power at rated PTO speed

74.1 kWReference

77.2 kWReference

Capacities

Fuel

157.8 LReference

—

Front axle

6.5 LReference

—

Front hubs

2.0 LReference

—

Fuel tank

157.9 LReference

207.0 LReference

Crankcase oil volume

15.85 qtsReference

21.2 qtsReference

Dimensions

Wheelbase

234 cmReference

264.9 cmReference

Weight

7495 to 9390 poundsReference

8776 to 10252 poundsReference

Front tire

10.00-16Reference

Rear tire

18.4-34 (2WD)Reference

—

Standard tires (ag)

Front: 13.6-24. Rear: 18.4-34 (4WD)Reference

—

Optional tires (ag)

Front: 10.00-16. Rear: 18.4-38 (2WD)Reference

—

2WD Length

427 cmReference

—

4WD Length

421 cmReference

—

Width

182 cmReference

—

Height (cab)

273 cmReference

—

Height (exhaust)

269 cmReference

273 cmReference

2WD Clearance (front axle)

59 cmReference

—

4WD Clearance (front axle)

45 cmReference

—

Rear axle

1828 mmReference

—

Front tread

151 to 201 cmReference

—

Rear tread

151/161/171/181/191/201 cmReference

—

Operating

4154 kgReference

—

Ballasted

5599 kgReference

—

2WD Wheelbase

—

270 cmReference

4WD Wheelbase

—

264 cmReference

2WD Rear tire

—

18.4-38Reference

2WD Standard tires (ag)

—

Front: 10.00-16. Rear: 18.4-38Reference

4WD Standard tires (ag)

—

Front: 12.4-28. Rear: 18.4-38Reference

2WD Optional tires (ag)

—

Front: 10.00-16. Rear: 18.4-34Reference

4WD Optional tires (ag)

—

Front: 13.6-28. Rear: 18.4-38Reference

Length

—

450 cmReference

Rack-and-pinion rear axle

—

78 by 2555 mmReference

2WD ROPS Shipping

—

3980 kgReference

2WD Cab Shipping

—

4380 kgReference

4WD ROPS Shipping

—

4246 kgReference

4WD Cab Shipping

—

4650 kgReference

John Deere 6115D attachments

6115D Serial Number Location

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

90 (cab)Reference

90Reference

Battery CCA

925Reference

1230Reference

Battery volts

12Reference

Battery AH

180Reference

154Reference

Battery Group

31Reference

—

Total cold cranking amps

925 AmpsReference

—

Attachment overview

Test results

Fuel use

23.8 l/hourReference

25.4 l/hourReference

Max pull

4470 kgReference

4479 kgReference

Speeds

General

Make & Model

John DeereReference

Differential lock

mechanical rear | limited-slip front differential (4WD)Reference

electro-hydraulic rearReference

SCV control

JoystickReference

—

Drawbar category

Cat. IIReference

—

Rollover protective structure

Two-post foldable ROPS.Reference

—

Country of manufacturer

MexicoReference

BrazilReference

Rear Axle Type

—

Flange | Rack-and-pinionReference

Hydraulics

Capacity Valves

16 valveReference

—

Hydraulics Type

open centerReference

Closed CenterReference

Maximum operating pressure

2,828 psiReference

2,900 psiReference

Remote Valves

2 to 3 ValvesReference

Steering & Implements flow

6.9 gpm (20 gpm)Reference

—

Rear Hitch category (SAE designation)

Category IIReference

Rear Hitch Sensing Type

position control | draft-control optionalReference

electronic lower linkReference

Rear Hitch maximum lift capacity

—

2,469.8 kgReference

PTO

PTO Power

95 hpReference

103 hpReference

Rear PTO Power

AvailableReference

Rear PTO RPM

1,000 RPMReference

Engine Speed on Rear PTO speed

1,000@2,067 RPMReference

—

Steering & brakes

Brakes

hydraulic wet discReference

Hydraulic Wet DiscReference

Steering type

powerReference

Hydrostatic PowerReference

Dimensions & weight

Height Over Cab

274.3 cmReference

—

Overall Length

428 cmReference

492 cmReference

Overall Width

245.1 cmReference

—

Front axle clearance

59.7 cmReference

—

Overall weight

4,150.4 kgReference

4,246.1 kgReference

Rear Axle Length

182.9 cmReference

—

Overall Height

—

273.8 cmReference

Wheels & tyres

Rear Wheel Type

18.4-34Reference

23.1-30Reference

Rear wheel tread range

201.7 cmReference

64.4 to 75.5 inchesReference

Front Wheel Type

10.00-16Reference

14.9-26.Reference

Front Wheel tread range

60.4 to 80.4 inchesReference

63.6 to 84.8 inchesReference

Operator station

Cab Availability

AvailableReference

Seat Suspension

TRUEReference

Variants

6615

—

utilityReference

6615HC

—

high-clearanceReference

John Deere 6615 attachments

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.