Sony Ericsson K790
The Sony Ericsson K790 is a budget-focused device, built for basic everyday tasks (2006).
2006 · Entry-levelⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size2" · 105 x 47 x 22 mm (4.13 x 1.85 x 0.87 in)
Storage64MB
Main Camera15 MP · xenon flash
⚖️ Compare With
✓︎ Pros
✓Lightweight at 115g — easy to carry
⊗ Cons
✗Smaller 900 mAh battery — may need midday charging
✗Lower-resolution 200 PPI screen — visible pixels on close inspection
✗No headphone jack — requires wireless or USB-C audio
⚠️ Not ideal for
Heavy usage daysMedia consumption
ℹ️ Overview
Also Known As
K790i 900/1800/1900 MHzK790c 900/1800/1900 MHz for China MainlandK790a 850/1800/1900 MHz for Americas
💻 Display
Sharpness
200 ppi
Pixels visible at normal viewing distance
Panel
TFT, 256K colors
Standard LCD display
📷 Camera
Main Camera
15 MP
Capable for everyday photos
🔋 Battery
Capacity
900 mAh
May need midday charging with heavy use
Type
Removable Li-Po 900 mAh battery (BST-33)
📱 Design & Build
Weight
115g
Very light — comfortable for long use
Dimensions
105 x 47 x 22 mm (4.13 x 1.85 x 0.87 in)
Colors
Velvet Black, Allure Brown
📶 Network
2G Bands
GSM 900 / 1800 / 1900 - K790i
❓ Frequently Asked Questions
No, the Sony Ericsson K790 does not support 5G — it supports GSM.
Yes, the Sony Ericsson K790 supports Memory expandable storage.
The Sony Ericsson K790 SIM configuration: Mini-SIM.
No, the Sony Ericsson K790 does not have a 3.5mm headphone jack.
Speaker setup: Yes.
The Sony Ericsson K790 uses 2.0.
The Sony Ericsson K790 supports No.
The Sony Ericsson K790 has 2.0, A2DP.
