Xiaomi Redmi 1S vs Celkon Millennia Epic Q550

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Comparing the Xiaomi Redmi 1S vs Celkon Millennia Epic Q550 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi 1S runs at a higher processing speed of 1.6 GHz, while Celkon Millennia Epic Q550 runs at 1.3 GHz, making Xiaomi Redmi 1S the better performer.


Display: Celkon Millennia Epic Q550 offers a screen size of 5.5 inches, while Xiaomi Redmi 1S offers 4.7 inches, making Celkon Millennia Epic Q550 the larger display of the two. Both Xiaomi Redmi 1S and Celkon Millennia Epic Q550 feature the same IPS LCD display.


Rear Camera: Both Xiaomi Redmi 1S and Celkon Millennia Epic Q550 feature a 8 MP primary rear camera.


Front Camera: Celkon Millennia Epic Q550 offers a higher front camera resolution with 2 MP, while Xiaomi Redmi 1S offers 1.6 MP, making Celkon Millennia Epic Q550 better for front camera photography.


Battery: Celkon Millennia Epic Q550 offers a higher battery capacity with 3500 mAh, while Xiaomi Redmi 1S offers 2000 mAh, making Celkon Millennia Epic Q550 better for longer battery life.


Storage: Xiaomi Redmi 1S offers higher internal storage with 8 GB, while Celkon Millennia Epic Q550 offers 16 GB, making Xiaomi Redmi 1S the better option for storage.


User Rating: Celkon Millennia Epic Q550 receives a higher user rating of 4.7, while Xiaomi Redmi 1S has a rating of 4.3.

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Xiaomi Redmi 1S
₹4,999
(Out of Stock)
Celkon Millennia Epic Q550
₹8,000
(Discontinued)
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Summary

Release Date

01 Sep, 2014
06 Nov, 2014

Performance

Snapdragon 400
MediaTek MT6582
(upto 1.6 GHz)
(upto 1.3 GHz)
1 GB RAM
1 GB RAM

Display

4.7 inches (11.94 cm)
5.5 inches (13.97 cm)
IPS LCD
IPS LCD
720x1280 px (HD)
720x1280 px (HD)

Rear Camera

8 MP
Primary Camera
8 MP
Primary Camera

Front Camera

1.6 MP
2 MP

Battery

2000 mAh
3500 mAh

Storage

8 GB
16 GB
eMMC 4.5
N/A

User Ratings

4.3/5
(82,369 ratings)
4.7/5
(12 ratings)

Video

Videos
2 More Videos
Videos
1 Video

User Feedback

General

Launch Date

Sep 01, 2014
(Official)
N/A

Operating System

Android v4.3 (Jelly Bean)
Android v4.4.2 (Kitkat)

Custom UI

MIUI
N/A

Performance

Chipset

Qualcomm Snapdragon 400 MSM8228
MediaTek MT6582

Processor

Quad core, 1.6 GHz, Cortex A7
Quad core, 1.3 GHz, Cortex A7

Fabrication (The lower, the better)

28 nm
N/A

Graphics (GPU)

Adreno 305
Mali-400 MP2

RAM

1 GB
1 GB

RAM Type

LPDDR2
N/A

Display

Display Type

IPS LCD
IPS LCD

Screen Size

4.7 inches  (11.94 cm)
5.5 inches  (13.97 cm)

Resolution

720x1280 px (HD)
720x1280 px (HD)

Pixel Density

312 ppi
267 ppi

Screen to Body Ratio (calculated)

64.27 %
72.14 %

Screen Protection

Yes
N/A

Design

Height

137 mm
152 mm

Width

69 mm
76 mm

Thickness

9.9 mm
7.9 mm

Weight

158 grams
143 grams

Rear Camera

Resolution

8 MP
Primary Cameraf/2.228 mm focal length 1.4µm pixel size
8 MP
Primary Camera

Autofocus

Yes
Yes

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

3264 x 2448 Pixels
3264 x 2448 Pixels

Settings

ISO control
N/A

Shooting Modes

High Dynamic Range mode (HDR)
Burst mode
N/A

Camera Features

Auto Flash
Face detection
Touch to focus
Digital Zoom
Face detection
Touch to focus

Video Recording

Full HD @30 fps
1280x720 @ 30 fps

Front Camera

Resolution

1.6 MP
Primary Camera
2 MP
Primary Camera

Video Recording

HD @30 fps
N/A

Battery

Capacity

2000 mAh
3500 mAh

Battery Type

Li-Polymer
Li-ion

Storage

Internal Storage

8 GB
16 GB

Storage Type

eMMC 4.5
N/A

Expandable Storage

Yes Up to 64 GB
Yes Up to 64 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Micro
N/A

Network Support

5G Not Supported
5G Not Supported

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.0
Yes

GPS

Yes with A-GPS Glonass
Yes with A-GPS

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Proximity sensor Accelerometer