11 material differences · fewer than 12

Tractor oneDeutz-Fahr Agroplus 320from 2009No measured PTO figureTractor twoJohn Deere 5425 (A)2005–2008No measured PTO figure

Which should you choose?

We will not advise between these two machines, because the drive differs (4WD; Two-wheel or four-wheel drive); they were not built in overlapping years (2009–2009; 2005–2008). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

11 material differences · 3 fields identical or within 5%, which is not counted as material

Deutz-Fahr Agroplus 320 and John Deere 5425 (A), field by field
FieldAgroplus 3205425 (A)Gap
Engine
Engine power, claimed claimed80 hp79.9 hp—
Engine declaredSame 1000.3 WTI 2 E3John Deere-PowerTech 4.045 T 40differs
Displacement declared3.00 L4.52 L+51% 5425 (A)
Maximum torque declared229 lb·ft · 310 N·m208 lb·ft · 282 N·m+10% Agroplus 320
Transmission
Top speed declared24.9 mph · 40 km/h18.6–24.9 mph · 30–40 km/hdiffers
Clutch declaredHydraulically operated single-plate dry clutchPedal operated dry double clutchdiffers
Hydraulics & hitch
Hydraulic centre declared—Open centre—
Pump flow declared10.8 gpm · 41 L/min18.7 gpm · 70.8 L/min+73% 5425 (A)
Pressure declared—3,408 psi · 235 bar—
Rear PTO speeds declared540/540E/1000 rpm540 rpmdiffers
Weight & dimensions
Unladen weight declared7,518 lb · 3,410 kg6,799 lb · 3,084 kg+11% Agroplus 320
Wheelbase declared82.7 in · 2,100 mm85.7 in · 2,178 mm—
Length declared140.2 in · 3,560 mm151.5 in · 3,848 mm+8% 5425 (A)
Width declared81.5–91.7 in · 2,070–2,330 mm74.1 in · 1,882 mmdiffers
Ground clearance declared15.4 in · 390 mm18.5 in · 470 mm+21% 5425 (A)
Turning radius, braked declared—10.2 ft · 3.10 m—
Fuel tank declared95.1 qt · 90 L100.0 qt · 94.6 L—

Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.

Deutz-Fahr Agroplus 320 sources

Source
  • Source: Traktorenlexikon, “Deutz-Fahr Agroplus 320”

John Deere 5425 (A) sources

Source
  • Source: Traktorenlexikon, “John Deere 5425”