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Sony Ericsson K300 phone review — specs and Genze score

Sony Ericsson K300 Specifications

Sony

Released 2004, Nov 15

  • 85g, 19.4mm thickness
  • Feature phone
  • 12MB storage, no card slot

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Genze vs community

Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).

Category Genze /10 Users /10
Battery 1.2
Display 4.8
Performance 2.3
Camera 4.8
Body 5.2
Gaming 3.4
Software 4.4
Connectivity 5.8
Sensors 7.2
Software updates
Clean software
Heating
Media
Genze total: 3.7/10

Community columns fill in when reviews are approved.

Quick specifications

1.6"

128x128 pixels

0.3MP

Video recorder

 

670mAh

Score breakdown

From specs, price tier & release year

3.7 /10
Performance 2.3/10
Battery 1.2/10
Display 4.8/10
Camera 4.8/10
Body 5.2/10
Gaming 3.4/10
Software 4.4/10
Connectivity 5.8/10
Sensors 7.2/10
2004

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Full specifications

Technology GSM
2G bands GSM 900 / 1800 / 1900
GPRS Class 8
EDGE No
Announced 2004, Q4
Status Discontinued
Dimensions 99.9 x 45.2 x 19.4 mm (3.93 x 1.78 x 0.76 in)
Weight 85 g (3.00 oz)
SIM Mini-SIM
Type CSTN, 65K colors
Size 1.6 inches, 29 x 29 mm, 8.3 cm2 (~18.3% screen-to-body ratio)
Resolution 128 x 128 pixels, 1:1 ratio (~113 ppi density)
??? Wallpapers, 3D animations and pictures
Card slot No
Phonebook 500 x 8 fields, Photo call
Call records 30 received, dialed and missed calls
Internal 12MB
Single VGA
Video Yes
??? No
Loudspeaker No
Alert types Vibration; Downloadable polyphonic, MP3 ringtones, composer
3.5mm jack No
WLAN No
Bluetooth No
Positioning No
Infrared port Yes
Radio No
USB Proprietary
Sensors
Messaging SMS, EMS, MMS, Email, Instant Messaging
Browser WAP 2.0/xHTML
Games 2 - Darts and TicTacToe + downloadable
Java Yes, MIDP 2.0
??? MP3/MP4 player

SyncML

Predictive text input

Organizer

Photo editor

Voice dial

Voice memo
Type Removable Li-Ion 670 mAh battery (BST-30)
Stand-by Up to 300 h
Talk time Up to 7 h
Colors 2 - Visual Blue and Smooth Silver
SAR EU 0.96 W/kg (head)
Price About 90 EUR

Sony Ericsson K300 official images

Frequently asked questions

Is Sony Ericsson K300 worth buying in 2026?

Sony Ericsson K300 is worth considering if its strengths match your priorities. Genze scores it 3.7/10 for its class. Read owner reviews and compare alternatives before you buy.

What is the battery capacity of Sony Ericsson K300?

Sony Ericsson K300 has a 670 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.

What display size does Sony Ericsson K300 have?

Sony Ericsson K300 features a 1.60-inch display. See the Display section for resolution, refresh rate, and panel details.

What is the Genze score for Sony Ericsson K300?

Genze rates Sony Ericsson K300 3.7/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.

Where do these specifications come from?

Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.

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Battery

Gaming

Camera

Display

Performance

Heating

Media

Software updates

Clean software (no ads)

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