Pixel 9 Pro Fold vs K13x

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Pixel 9 Pro Fold is 3.8% taller

Pixel 9 Pro Fold

154.7mm×140.4mm

K13x

160.6mm×73.2mm

Scaled to real proportions

Specifications Comparison

Pixel 9 Pro Fold

Google

3 wins

K13x

Oppo

3 wins

📱

Screen Size

Diagonal screen measurement

Better

Pixel 9 Pro Fold

7.6"

K13x

6.7"

Difference: 0.9" (13.4% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

Pixel 9 Pro Fold

4,800mAh

K13x

4,500mAh

Difference: 300mAh (6.7% more)

💾

RAM

Random Access Memory for multitasking

Better

Pixel 9 Pro Fold

12GB

K13x

8GB

Difference: 4GB (50.0% more)

⚖️

Weight

Total device weight

Better

Pixel 9 Pro Fold

283g

K13x

189g

Difference: 94g (49.7% less)

💿

Storage

Internal storage capacity

= Tie

Pixel 9 Pro Fold

256GB

K13x

256GB

Difference: 0GB

📷

Main Camera

Main camera resolution

= Tie

Pixel 9 Pro Fold

50MP

K13x

50MP

Difference: 0MP

💰

Price

Retail price in USD

Better

Pixel 9 Pro Fold

1,799$

K13x

499$

Difference: 1,300$ (260.5% less)

📏

Height

Device height

Pixel 9 Pro Fold

154.7mm

K13x

160.6mm

📐

Width

Device width

Pixel 9 Pro Fold

140.4mm

K13x

73.2mm

📦

Thickness

Device thickness/depth

Better

Pixel 9 Pro Fold

9.5mm

K13x

7.4mm

Difference: 2.1mm (28.4% less)

Pixel 9 Pro Fold

K13x

Winner in category

Last updated: March 23, 2026

Source: Official Source

Last updated: March 23, 2026

Source: Official Source

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards

Updated: March 24, 2026

Our methodology

Explore this matchup

View Pixel 9 Pro Fold View K13x Screen Size Battery RAM Weight Storage

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