Nokia Lumia 2520
#4269
vivo Y15a
#3173Category Breakdown
Nokia Lumia 2520
vivo Y15a
Performance
64.972.8
Camera
19.119.1
Display
58.956.5
Battery
38.833.7
Build
0.267.9
Connectivity
59.051.5
Audio
87.68.9
Overall
35.043.3
Summary
- The Nokia Lumia 2520 features a robust build with a larger 10.1-inch IPS LCD display at 1080 x 1920 pixels, offering a higher pixel density compared to the vivo Y15a's 6.51-inch display at 720 x 1600 pixels.
- In terms of performance, the Lumia is powered by a Snapdragon 800 chipset with 2GB RAM, while the Y15a utilizes a Helio P35 chipset with 4GB RAM, providing a more modern experience.
- The camera on the Y15a is superior with a 13 MP rear camera and an 8 MP selfie camera, compared to the Lumia's 6.7 MP rear and 2 MP front cameras.
- Battery capacity is significantly higher in the Lumia at 8120 mAh, compared to the Y15a's 5000 mAh, although the latter supports 10W charging.
- The Lumia runs on Microsoft Windows RT, while the Y15a operates on Android 11, offering a more contemporary software experience.
Side-by-side Specification Comparison
Nokia Lumia 2520
vivo Y15a
General
Release Date
2013
2021, November 15
Announced
2013
2021, November 15
Description
RX-113 - global versionRX-114 for AT&TRX-114v for Verizon Wireless
N/A
Display
Size
10.1"
6.51"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~218 ppi density)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 2
N/A
Performance
Chipset
Qualcomm MSM8974 Snapdragon 800 (28 nm)
Mediatek MT6765 Helio P35 (12 nm)
CPU
Quad-core 2.2 GHz Krait 400
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
Adreno 330
PowerVR GE8320
Memory
32GB 2GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
6.7 MP, 1/3.4", AF
13 MP, f/2.2, 27mm (wide), AF2 MP, f/2.4, (depth)
Main Camera Features
Carl Zeiss optics
LED flash, panorama
Front Camera
2 MP
8 MP, f/2.0
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
8120 mAh
5000 mAh
Battery Details
Li-Ion 8120 mAh, non-removable
5000 mAh
Charging Details
N/A
10W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
267 x 168 x 8.9 mm (10.51 x 6.61 x 0.35 in)
164 x 75.2 x 8.3 mm (6.46 x 2.96 x 0.33 in)
Weight
615 g
179 g
Materials
N/A
Glass front, plastic back, plastic frame
Colors
Cyan , Red, Black, White
Wave Green, Mystic Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP
5.0, A2DP, LE
NFC
✓
✗
USB
USB 3.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows RT
Android 11, Funtouch 11.1
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass