Compare Thermal Printer Xprinter XP-7645III Thermal Printer Xprinter XP-T890K

A full side-by-side comparison of reference models Thermal Printer Xprinter XP-7645III and Thermal Printer Xprinter XP-T890K within the same category.

Specifications

Specification ⁦Thermal Printer Xprinter XP-7645III⁩ ⁦Thermal Printer Xprinter XP-T890K⁩
Price Not for sale Not for sale
Printer Specifications
تقنية الطباعة ⁦Impact Dot Matrix – 9 Pin⁩ Direct Line Thermal
Media Handling
Media Width — ⁦58 / 80 / 83 mm⁩
Maximum Paper Roll Diameter — ⁦83 mm⁩
Paper Type — Thermal paper, black-mark paper, new gray eco-friendly paper
Paper Thickness — ⁦0.06–0.08 mm⁩
Print Width ⁦63.5 mm⁩ ⁦72 mm⁩
سرعة الطباعة ⁦4.5 lines/s mm/s⁩ ⁦200 mm/s⁩
Print Resolution ⁦84 dpi⁩ ⁦203 dpi⁩
Input Buffer — ⁦USB and USB + Serial: 96 KB; USB + Ethernet: 256 KB⁩
Printing
Line Spacing ⁦4.23 mm⁩ ⁦3.75 mm⁩
Adjustable Line Spacing Yes Yes
Column Number — ⁦80 mm paper: Font A 42 or 48 columns; Font B 56 or 64 columns; Simplified/Traditional Chinese 21 or 24 columns⁩
Memory
NV Flash Memory — ⁦256 KB⁩
Fonts
Font A Size ⁦1.6 × 3.1 mm (9 × 9 dots)⁩ ⁦1.5 × 3.0 mm (12 × 24 dots)⁩
Font B Size ⁦1.2 × 3.1 mm (7 × 9 dots)⁩ ⁦1.1 × 2.1 mm (9 × 17 dots)⁩
Chinese Font Size ⁦2.7 × 2.7 mm (16 × 16 dots)⁩ ⁦3.0 × 3.0 mm (24 × 24 dots)⁩
Character Set ⁦PC437, Katakana, PC850, PC860, PC863, PC865, WPC1252, PC866, PC852, PC858⁩ —
GB18030 Character Set Support Yes —
Barcode Support
Supported 2D Barcodes — ⁦QR Code, PDF417⁩
Power
Power Adapter Input ⁦AC 110/220 V, 50–60 Hz⁩ ⁦AC 100–240 V, 50–60 Hz, 2.0 A⁩
Power Adapter Output ⁦DC 24 V, 2.5 A⁩ ⁦DC 24 V, 2.5 A⁩
Printer Input ⁦DC 24 V, 2.5 A⁩ —
Cash Drawer Output — ⁦DC 24 V, 1 A⁩
Physical
Dimensions ⁦230 × 150 × 130 mm⁩ ⁦134 × 130 × 132 mm⁩
Weight ⁦1.36 kg⁩ ⁦0.9 kg⁩
Body Material ABS —
Environment
Operating Temperature ⁦0–45 °C⁩ ⁦0–45 °C⁩
Operating Humidity 10–80 % ⁦10–80, non-condensing %⁩
Storage Temperature ⁦-10–60 °C⁩ ⁦-10–60 °C⁩
Storage Humidity ⁦10–90, non-condensing %⁩ 10–90 %
Reliability
Auto Cutter — Partial auto cutter
Cutter Life — ⁦1500000 cuts⁩
Printhead Life ⁦10 million lines km⁩ ⁦150 km⁩
Connectivity
Supported OS Windows, Linux, macOS —
Interface — Standard: USB, USB + Ethernet, or USB + Serial
SDK Support Windows, Android —
Certifications
Certifications CCC, CE, FCC, RoHS, KC, SAA, BIS, BSMI —
Features
QR Code Printing — Yes
General
Model ⁦XP-7645III⁩ ⁦XP-T890K⁩
Warranty
Manufacturer Warranty ⁦12 months⁩ —

Summary: Which Product Should You Choose?

Choose Thermal Printer Xprinter XP-7645III if you need:

  • Line Spacing: ⁦4.23 mm⁩ vs ⁦3.75 mm⁩
  • Font A Size: ⁦1.6 × 3.1 mm (9 × 9 dots)⁩ vs ⁦1.5 × 3.0 mm (12 × 24 dots)⁩
  • Font B Size: ⁦1.2 × 3.1 mm (7 × 9 dots)⁩ vs ⁦1.1 × 2.1 mm (9 × 17 dots)⁩
  • Power Adapter Input: ⁦AC 110/220 V, 50–60 Hz⁩ vs ⁦AC 100–240 V, 50–60 Hz, 2.0 A⁩

Choose Thermal Printer Xprinter XP-T890K if you need:

  • Print Width: ⁦72 mm⁩ vs ⁦63.5 mm⁩
  • سرعة الطباعة: ⁦200 mm/s⁩ vs ⁦4.5 lines/s mm/s⁩
  • Print Resolution: ⁦203 dpi⁩ vs ⁦84 dpi⁩
  • Chinese Font Size: ⁦3.0 × 3.0 mm (24 × 24 dots)⁩ vs ⁦2.7 × 2.7 mm (16 × 16 dots)⁩

Overall, the technical lean favors Thermal Printer Xprinter XP-T890K on Print Width and سرعة الطباعة. Thermal Printer Xprinter XP-7645III remains the better pick if your priority is Line Spacing. They share Adjustable Line Spacing and Power Adapter Output. Review the choice points above, then confirm availability before buying.

What is the difference between Thermal Printer Xprinter XP-7645III and Thermal Printer Xprinter XP-T890K?

Thermal Printer Xprinter XP-7645III and Thermal Printer Xprinter XP-T890K share a close technical baseline, notably Adjustable Line Spacing, Power Adapter Output, Operating Temperature.

The main decisive differences: Print Width (Thermal Printer Xprinter XP-7645III: ⁦63.5 mm⁩, Thermal Printer Xprinter XP-T890K: ⁦72 mm⁩); سرعة الطباعة (Thermal Printer Xprinter XP-7645III: ⁦4.5 lines/s mm/s⁩, Thermal Printer Xprinter XP-T890K: ⁦200 mm/s⁩); Print Resolution (Thermal Printer Xprinter XP-7645III: ⁦84 dpi⁩, Thermal Printer Xprinter XP-T890K: ⁦203 dpi⁩); Line Spacing (Thermal Printer Xprinter XP-7645III: ⁦4.23 mm⁩, Thermal Printer Xprinter XP-T890K: ⁦3.75 mm⁩); Font A Size (Thermal Printer Xprinter XP-7645III: ⁦1.6 × 3.1 mm (9 × 9 dots)⁩, Thermal Printer Xprinter XP-T890K: ⁦1.5 × 3.0 mm (12 × 24 dots)⁩).

In practice, Thermal Printer Xprinter XP-7645III suits needs centered on Line Spacing, while Thermal Printer Xprinter XP-T890K fits priorities around Print Width. Review the specs table above before deciding.

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