Huawei Ascend Y511
#6344
Oppo R821T FInd Muse
#6363Category Breakdown
Huawei Ascend Y511
Oppo R821T FInd Muse
Performance
35.835.0
Camera
39.639.6
Display
54.454.4
Battery
16.916.7
Build
0.20.2
Connectivity
28.529.8
Audio
8.98.9
Overall
24.124.0
Summary
- The Huawei Ascend Y511 features a larger 4.5-inch IPS LCD display with a resolution of 480 x 854 pixels, while the Oppo R821T FInd Muse has a smaller 4.0-inch IPS LCD with a resolution of 480 x 800 pixels.
- In terms of performance, both devices are equipped with the same Mediatek MT6572 chipset, but the Y511 has a slightly faster dual-core CPU at 1.3 GHz compared to the R821T's 1.2 GHz.
- Both smartphones have identical rear cameras at 3.15 MP and lack optical image stabilization.
- The Y511 has a marginally larger battery capacity at 1730 mAh versus the R821T's 1700 mAh.
- Both run on Android 4.2 (Jelly Bean) and do not support wireless charging, with the Y511 being slightly heavier and larger than the R821T.
Side-by-side Specification Comparison
Huawei Ascend Y511
Oppo R821T FInd Muse
General
Release Date
2013
2013
Announced
2013
2013
Description
N/A
N/A
Display
Size
4.5"
4"
Type
IPS LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~218 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
Mediatek MT6572 (28 nm)
CPU
Dual-core 1.3 GHz Cortex-A7
Dual-core 1.2 GHz Cortex-A7
GPU
Mali-400
Mali-400
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Features
N/A
N/A
Front Camera
VGA
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1730 mAh
1700 mAh
Battery Details
Li-Ion 1730 mAh, removable
Li-Ion 1700 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
132.8 x 67.4 x 10.5 mm (5.23 x 2.65 x 0.41 in)
123 x 63.5 x 9.9 mm (4.84 x 2.5 x 0.39 in)
Weight
150 g
N/A
Materials
N/A
N/A
Colors
Black, White
White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM (Mini-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g, hotspot
Bluetooth
4.0, A2DP, EDR
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2 (Jelly Bean)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity