vivo Y37 ProvsUlefone Armor 23 ultra
We compare these two popular phones to help you decide which one fits your needs and budget better.
vivo Y37 Pro
#780
+1
Processor:Qualcomm Snapdragon 4 Gen 2 (SM4450)
RAM:8 GBGB
Storage:256 GBGB
Quick Stats
The vivo Y37 Pro’s 6000mAh battery ensures all-day endurance with 44W fast charging for minimal downtime.
The vivo Y37 Pro’s 6.7-inch display offers vibrant visuals with a 120Hz refresh rate and SGS-certified eye comfort.
The vivo Y37 Pro’s 50MP AI-enhanced camera delivers sharp, vibrant photos with digital zoom and HDR.
The vivo Y37 Pro’s Snapdragon 4 Gen 2 with 8GB RAM ensures smooth daily performance but lacks power for heavy gaming.
Ulefone Armor 23 ultra
#422
Winner
Processor:МеdiаТеk Dimеnsity 8020
RAM:12 GBGB
Storage:512 GBGB
Quick Stats
The Ulefone Armor 23 Ultra's 5,280 mAh battery with 120W fast charging ensures all-day endurance and rapid recharging, ideal for demanding environments.
The Ulefone Armor 23 Ultra’s 120Hz display combines vivid visuals, durable Gorilla Glass, and excellent sunlight visibility.
The Ulefone Armor 23 Ultra’s triple camera system delivers 4K video, night vision, and advanced software for versatile, high-quality imaging.
Ulefone Armor 23 Ultra’s Dimensity 820 and 12 GB RAM deliver flagship-level performance for smooth multitasking and heavy app demands.
Specifications Comparison
Specification
vivo vivo Y37 Pro
Ulefone Ulefone Armor 23 ultra
Model
Qualcomm Snapdragon 4 Gen 2 (SM4450)
МеdiаТеk Dimеnsity 8020
CPU
2x2.2 GHz Cortex, A76 +6x 2.0 GHz Cortex, A55
4x 2.6 GHz Cortex, A78 +4x 2.0 GHz Cortex, A55
Type
Octa-Core
Octa-Core
Nanometer
4 nm
6 nm
Frequency
2,2 GHz
2,6 GHz
64 Bits
Yes
Yes
GPU
Qualcomm Adreno
ARM Mali-G77 MC9
RAM
8 GB
12 GB
Type
LPDDR4X RAM
LPDDR4X RAM
Capacity
256 GB
512 GB
Type
UFS Storage 2.2
UFS Storage 2.1
SD slot
No
N/A
Fingerprint security
Yes, in screen
Yes, on the side
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
N/A
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
N/A
Yes
Barometer sensor
N/A
Yes
Geomagnetic sensor
N/A
Yes
Audio
N/A
N/A
Antutu Score
456552
854012
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 72% of devices
Overall performance better than 82% of devices
Cooling system
No
No
Gaming buttons
No
No
Extras
N/A
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
vivo Y37 Pro
#741
Ulefone Armor 23 ultra
#31
Winner
Design
vivo Y37 Pro
#569
Ulefone Armor 23 ultra
#464
Winner
Display
vivo Y37 Pro
#740
Ulefone Armor 23 ultra
#609
Winner
Performance
vivo Y37 Pro
#572
Ulefone Armor 23 ultra
#353
Winner
Battery
vivo Y37 Pro
#105
Winner
Ulefone Armor 23 ultra
#413
Camera
vivo Y37 Pro
#924
Ulefone Armor 23 ultra
#321
Winner
| Metric | vivo Y37 Pro | Ulefone Armor 23 ultra |
|---|---|---|
| Connectivity | #741 | #31 Winner |
| Design | #569 | #464 Winner |
| Display | #740 | #609 Winner |
| Performance | #572 | #353 Winner |
| Battery | #105 Winner | #413 |
| Camera | #924 | #321 Winner |
Note: Lower rank number indicates a better position in category.
Key Differences
No significant specification differences found between these devices.
Scores by Category
Pros and Cons
vivo Y37 Pro
Strengths
Long-lasting 6000mAh battery with 44W fast charging for minimal downtime
Sleek, minimalist design with a durable IP64-rated build and premium metallic finish
Vibrant 120Hz display with high brightness and SGS-certified blue light reduction
AI-enhanced dual-camera system for sharp photos and creative slow-motion capture
Affordable price point with essential features like 5G, Android 14, and ample storage
Smooth daily performance via Snapdragon 4 Gen 2 and 8GB RAM for multitasking
Weaknesses
Plastic body may feel less premium compared to metal or glass alternatives
LCD display lacks the contrast and color depth of modern OLED panels
Secondary rear camera (2MP) and front-facing camera (5MP) offer limited detail
No optical image stabilization, which may affect photo sharpness in low light
HD+ resolution is lower than Full HD, potentially impacting screen clarity for some users
Snapdragon 4 Gen 2 is mid-range, limiting performance for heavy gaming or intensive apps
Ulefone Armor 23 ultra
Strengths
Rugged MIL-STD-810H and IP68-rated build for extreme durability and weather resistance.
Powerful 5,280 mAh battery with 120W fast charging for rapid recharging and extended use.
Vivid 6.8-inch 120Hz FHD+ display with Corning Gorilla Glass Victus for clarity and resilience.
Triple rear camera system with 4K video, night vision, and advanced software features.
High-performance Dimensity 820 processor and 12GB RAM for smooth multitasking and gaming.
Integrated satellite communication for off-grid connectivity in remote environments.
Weaknesses
Lacks optical image stabilization, which may affect photo quality in motion or low light.
LCD display may not match OLED counterparts in contrast and black levels.
No expandable storage via SD card, limiting flexibility for media-heavy users.
Front camera lacks night vision capabilities compared to rear lenses.
Absence of 5G support may limit future-proofing in regions with advanced networks.
Premium price point may deter budget-conscious buyers despite robust feature set.
Read Full Reviews
vivo Y37 Pro
Elegant design meets all-day battery in the vivo Y37 Pro. With a 120Hz display, durable build, and AI-powered photography, this budget-friendly phone delivers premium performance for everyday use.
Ulefone Armor 23 ultra
Discover the Ulefone Armor 23 Ultra: A rugged smartphone with satellite communication for off-grid adventures. Built to survive extreme conditions, featuring a vivid display, powerful camera system, and long-lasting battery for unmatched reliability.
Need help choosing?
Read our detailed reviews to understand which device is better for your specific needs and budget.
Compare other phones
Explore comparisons between any other phones
Compare phones
VS
VS
Choose two different items to see a detailed comparison of their specifications, performance, and features