Celkon Q450
The Celkon Q450 is a budget-focused device, powered by the Spreadtrum 7731, built for basic everyday tasks (2015).
2015 · Entry-level · Android 4.4.2 (KitKat)ⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size4.5" · 135 x 67.7 x 9.7 mm (5.31 x 2.67 x 0.38 in)
ChipsetSpreadtrum 7731
RAM512MB
Storage4GB
Main Camera5 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓512GB of RAM — plenty for heavy multitasking and keeping many apps open
✓4.5" IPS LCD display with accurate colours and wide viewing angles
✓Lightweight at 147g — easy to carry
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 1,800 mAh battery — may need midday charging
✗Basic Spreadtrum 7731 for simple tasks only
✗5 MP main camera — basic quality, limited for photography enthusiasts
✗Lower-resolution 207 PPI screen — visible pixels on close inspection
⚠️ Not ideal for
Heavy usage daysGamingMultitaskingPhotography
ℹ️ Overview
Announced
2015, April. Released 2015, April
⚙️ Performance
Chipset
Spreadtrum 7731
Entry-level — basic tasks only
RAM
512MB
Heavy multitasking without slowdowns
💻 Display
Sharpness
207 ppi
Pixels visible at normal viewing distance
Panel
IPS LCD
IPS: accurate colours, good brightness
📷 Camera
Main Camera
5 MP
Basic quality — limited flexibility
🔋 Battery
Capacity
1,800 mAh
May need midday charging with heavy use
📱 Design & Build
Weight
147g
Very light — comfortable for long use
Dimensions
135 x 67.7 x 9.7 mm (5.31 x 2.67 x 0.38 in)
📶 Network
2G Bands
GSM 900 / 1800 - SIM 1 & SIM 2
❓ Frequently Asked Questions
No, the Celkon Q450 does not support 5G — it supports GSM / HSPA.
No, the Celkon Q450 does not have NFC.
Yes, the Celkon Q450 supports microSDHC expandable storage.
Yes, the Celkon Q450 supports dual SIM (Dual SIM).
Yes, the Celkon Q450 has a 3.5mm headphone jack.
Speaker setup: Yes.
The Celkon Q450 ships with Android 4.4.2 (KitKat).
The Celkon Q450 uses microUSB.
The Celkon Q450 supports Wi-Fi 802.11 b/g/n.
The Celkon Q450 has 2.0.
