A tri-fold is two phones in one outline
Mate XT 2 is not a slightly thicker book-fold. Closed it feels like a tall, dense phone (12.3 mm, 299 g). Fully open it becomes a short, very wide sheet—about 219 mm across—so you need both states to decide if it fits your day.
Most shoppers compare it to two other ideas: a book-fold phone like iPhone Duo, or Huawei’s own wide non-folding Pura X View. Those answers are about height, thickness, and how wide the open canvas needs to be—not about who has more marketing inches.
XT 2, Duo, or Pura X View?
Going by size and how you carry a phone:
- Lean Mate XT 2 if: You want a ~10.2″ inner sheet when open, still at phone height (157.2 mm), and you can live with a 12.3 mm closed stack and 299 g. Tri-fold width is the product—open Duo stays closer to a large phone span.
- Lean iPhone Duo if: You want a shorter closed phone (117.8 mm tall) that sits lower in a pocket, a simpler book-fold open width (~165 mm), and less mass (254 g). You give up the near-tablet open span of XT 2.
- Lean Pura X View if: You want a wide landscape phone without hinges: 144.1 × 87.0 × 6.68 mm and 201 g. It stays thin and light every day—but it never opens into a 10″ sheet.
Official size chart
Body sizes from Huawei (XT 2, Pura X View) and Apple Tech Specs (Duo). Screen inches: cover when folded, inner when open; Pura X View has one panel.
Huawei Mate XT 2 (folded)
- Size (mm)
- 157.2 × 77 × 12.3 mm
- Size (in)
- 6.19 × 3.03 × 0.48 in
- Screen
- 6.5″
- Weight
- 299 g
Dense closed stack; 12.3 mm
Huawei Mate XT 2 (open)
- Size (mm)
- 157.2 × 219.2 × 3.5 mm
- Size (in)
- 6.19 × 8.63 × 0.14 in
- Screen
- 10.2″
- Weight
- 299 g
Tablet-wide; thinnest edge 3.5 mm
iPhone Duo (closed)
- Size (mm)
- 117.8 × 84.1 × 11.3 mm
- Size (in)
- 4.64 × 3.31 × 0.44 in
- Screen
- 5.4″
- Weight
- 254 g
Shorter closed height
iPhone Duo (open)
- Size (mm)
- 117.8 × 164.6 × 5.2 mm
- Size (in)
- 4.64 × 6.48 × 0.2 in
- Screen
- 7.6″
- Weight
- 254 g
Book-fold open span
Huawei Pura X View
- Size (mm)
- 144.1 × 87 × 6.68 mm
- Size (in)
- 5.67 × 3.43 × 0.26 in
- Screen
- 6.39″
- Weight
- 201 g
Wide slab; no hinge
| Model | Size (mm) | Screen | Weight | Quick note |
|---|---|---|---|---|
| Huawei Mate XT 2 (folded) | 157.2 × 77 × 12.3 mm6.19 × 3.03 × 0.48 in | 6.5″ | 299 g | Dense closed stack; 12.3 mm |
| Huawei Mate XT 2 (open) | 157.2 × 219.2 × 3.5 mm6.19 × 8.63 × 0.14 in | 10.2″ | 299 g | Tablet-wide; thinnest edge 3.5 mm |
| iPhone Duo (closed) | 117.8 × 84.1 × 11.3 mm4.64 × 3.31 × 0.44 in | 5.4″ | 254 g | Shorter closed height |
| iPhone Duo (open) | 117.8 × 164.6 × 5.2 mm4.64 × 6.48 × 0.2 in | 7.6″ | 254 g | Book-fold open span |
| Huawei Pura X View | 144.1 × 87 × 6.68 mm5.67 × 3.43 × 0.26 in | 6.39″ | 201 g | Wide slab; no hinge |
XT 2 open thickness varies by panel (about 3.5–4.0 mm on Huawei’s chart); we list the thinnest published edge. Cases change pocket feel more than bare millimetres.
Folded: pockets, bags, and mass
Folded height 157.2 mm sits near a tall flagship, so shallow front jeans pockets may still show the top edge. The harder constraints are thickness (12.3 mm) and weight (299 g)—more than Duo closed (11.3 mm / 254 g) and far denser than Pura X View (6.68 mm / 201 g).
If you live in skinny jeans, try a jacket or coat pocket first. If you mostly use a sling or briefcase, closed thickness matters less than open desk width.
Open: desk, lap, and tablet habits
Open width jumps to 219.2 mm while height stays 157.2 mm—short and very wide, not Max-tall. Duo open tops out around 164.6 mm wide: still a big phone span, not a mini tablet sheet.
If your goal is reading PDFs or drafting notes like a small tablet, XT 2’s open row is the point. If you mainly want a bigger phone screen that still folds into a shorter closed body, Duo’s book-fold shape is usually enough—and lighter on the walk home.
Next to Duo—and the Huawei wide slab
The lineup photo makes the closed height gap obvious; expand for multi-view sheets of XT 2 and Pura X View.

Folded, open, and Pura X View reference views



Related sizes
Want the book-fold story in more detail? iPhone Duo size guide · All phones