BLU G91
#4301
Umidigi A13
#3661Category Breakdown
BLU G91
Umidigi A13
Performance
61.377.5
Camera
19.119.1
Display
56.556.5
Battery
33.736.3
Build
0.20.2
Connectivity
48.855.6
Audio
8.98.9
Overall
34.739.4
Summary
- The BLU G91 features a 6.5-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the Umidigi A13 has a slightly larger 6.7-inch IPS LCD with a resolution of 720 x 1650 pixels, both offering a 60Hz refresh rate.
- In terms of performance, the G91 is powered by an octa-core Cortex-A53 CPU, whereas the A13 utilizes a more advanced Unisoc T610 chipset with a combination of Cortex-A75 and Cortex-A55 cores.
- The camera setup on the G91 includes a 16 MP main sensor and multiple auxiliary lenses, while the A13 boasts a 20 MP main camera and additional ultrawide and macro lenses, though both can record video at 1080p.
- The G91 has a 5000 mAh battery, slightly less than the A13's 5150 mAh, but both support 10W charging.
- Finally, the G91 runs on Android 10, while the A13 offers a more recent Android 11 experience.
Side-by-side Specification Comparison
BLU G91
Umidigi A13
General
Release Date
2021, February 24
2022
Announced
2021, February 24
2022
Description
N/A
N/A
Display
Size
6.5"
6.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1650 pixels (~269 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Unisoc T610 (12 nm)
CPU
Octa-core 1.8 GHz Cortex-A53
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
N/A
Mali-G52 MP2
Memory
128GB 4GB RAM
128GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
16 MP, (wide), AF5 MP, (ultrawide)2 MP, (macro)2 MP, (depth)
20 MP, f/1.8, (wide), AF8 MP, f/2.2, 120˚ (ultrawide)5 MP, f/2.4, (macro)
Main Camera Features
LED flash
Dual-LED flash, HDR, panorama
Front Camera
16 MP
8 MP, f/2.2, (wide)
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5150 mAh
Battery Details
Li-Po 5000 mAh
5150 mAh
Charging Details
10W wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163 x 76 x 9 mm (6.42 x 2.99 x 0.35 in)
168 x 75.7 x 8.7 mm (6.61 x 2.98 x 0.34 in)
Weight
196 g
200 g
Materials
N/A
N/A
Colors
Blue, Green, Twilight
Starry Black, Sunglow Gold, Galaxy Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-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, Wi-Fi Direct
Wi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.0, A2DP
5.0, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GALILEO, GLONASS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10
Android 11
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Fingerprint (side-mounted), accelerometer, proximity, compass