Oppo A5xvsvivo Y51A
We compare these two popular phones to help you decide which one fits your needs and budget better.
Oppo A5x
#913
+1
Processor:Qualcomm Snapdragon 6s Gen1
RAM:4 GBGB
Storage:64 GBGB
Quick Stats
The Oppo A5x’s 6000 mAh battery with 45W fast charging ensures three-day battery life for extended use.
The Oppo A5x’s 6.7-inch 90Hz display with 1000 nits brightness offers smooth visuals, ideal for casual use despite HD+ resolution.
The Oppo A5x’s 32MP rear camera with 4K and OIS offers decent specs but struggles with washed-out colors and poor low-light performance.
Mid-range processor and 4GB RAM result in sluggish performance, ideal for light tasks only.
vivo Y51A
#911
Winner
+9
Processor:Qualcomm Snapdragon 662
RAM:8 GBGB
Storage:128 GBGB
Quick Stats
The vivo Y51A's 5000 mAh battery with 18W fast charging ensures all-day endurance and quick recharges.
The vivo Y51A's 6.6-inch LCD IPS display offers vibrant colors, FHD+ resolution, 2.5D curved glass, and a Water Drop Notch for an immersive viewing experience.
The vivo Y51A’s triple rear camera with 48 MP main lens, digital zoom, 120 fps slow motion, and ultra stable video offers versatile, high-quality photography.
The vivo Y51A’s Snapdragon 662 processor, 8 GB RAM, and Adreno 610 GPU deliver smooth performance with efficient power management.
Specifications Comparison
Specification
Oppo Oppo A5x
vivo vivo Y51A
Model
Qualcomm Snapdragon 6s Gen1
Qualcomm Snapdragon 662
CPU
4x1.8 GHz Kryo 660 +4x2.1 GHz Kryo 660
4x Kryo 260 2.0 GHz + 4x Kryo 260 1.8 GHz
Type
Octa-Core
Octa-Core
Nanometer
11 nm
11 nm
Frequency
2,1 GHz
2,0 GHz
64 Bits
Yes
Yes
GPU
Adreno 610 GPU
Qualcomm Adreno 610
RAM
4 GB
8 GB
Type
LPDDR4X RAM
LPDDR4X RAM
Capacity
64 GB
128 GB
Type
UFS Storage 2.1
N/A
Fingerprint security
Yes, on the side
Yes, on the side
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
N/A
Yes
Gyroscope sensor
N/A
Yes
Geomagnetic sensor
Yes
N/A
Audio
Hi-Res Audio, Stereo Speakers
N/A
Antutu Score
230000
178300
Antutu Version
Antutu v10
Antutu v8
Antutu Standing
Overall performance better than 57% of devices
Overall performance better than 54% of devices
Cooling system
Yes
No
Gaming buttons
No
No
Extras
N/A
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
Oppo A5x
#890
Winner
vivo Y51A
#987
Design
Oppo A5x
#646
Winner
vivo Y51A
#846
Display
Oppo A5x
#879
Winner
vivo Y51A
#930
Performance
Oppo A5x
#853
Winner
vivo Y51A
#901
Battery
Oppo A5x
#766
Winner
vivo Y51A
#974
Camera
Oppo A5x
#994
vivo Y51A
#662
Winner
| Metric | Oppo A5x | vivo Y51A |
|---|---|---|
| Connectivity | #890 Winner | #987 |
| Design | #646 Winner | #846 |
| Display | #879 Winner | #930 |
| Performance | #853 Winner | #901 |
| Battery | #766 Winner | #974 |
| Camera | #994 | #662 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
Oppo A5x
Strengths
Exceptional 6000 mAh battery with 45W fast charging for extended usage.
90Hz LCD IPS display with 1000 nits peak brightness for smooth visuals.
Affordable price point with 4GB/6GB/8GB RAM and 64GB/128GB storage options.
Durable plastic build with 2.5D curved glass and Corning Gorilla Glass 7i.
Dual SIM support with WiFi 6, Bluetooth 5.0, and infrared capabilities.
ColorOS on Android 15 with Widevine L1 for secure media playback.
Weaknesses
Mid-range Snapdragon 6s Gen1 processor and 4GB RAM cause sluggish performance.
32MP rear and 5MP front cameras produce washed-out colors and poor low-light results.
HD+ resolution (720x1604) and large chin limit display modernity and screen real estate.
No 5G support or advanced sensors like gyroscope for navigation/gaming.
Software lags with delayed input and limited optimization for multitasking.
Only two color options (white/blue) and no water resistance for added durability.
vivo Y51A
Strengths
Long-lasting 5000 mAh battery with 18W fast charging for extended use
Triple rear camera system with 48 MP main lens and versatile features like slow-motion and digital zoom
High-resolution FHD+ display with 2.5D curved glass and vibrant color accuracy
Durable build with slim profile and premium aesthetic in Blue and Pearl White variants
Weaknesses
Snapdragon 662 mid-range processor may struggle with intensive gaming or multitasking
Plastic body construction may feel less premium compared to glass or metal alternatives
No expandable storage via SD card slot
LCD screen lacks the brightness and contrast of modern AMOLED displays
Lacks fingerprint sensor, relying solely on face recognition for security
Read Full Reviews
Oppo A5x
Budget-friendly phone with a long-lasting battery and smooth display, ideal for basic tasks and backup use. Slower performance and basic camera for those prioritizing affordability over power.
vivo Y51A
Experience powerful performance and versatile triple cameras with the vivo Y51A. Enduring battery and smooth display for everyday use.
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