realme 15 5GvsInfinix Note 40
We compare these two popular phones to help you decide which one fits your needs and budget better.
realme 15 5G
#466
+6
Processor:MediaTek Dimensity 7300
RAM:8 GBGB
Storage:128 GBGB
Quick Stats
Realme 15 5G’s 7000mAh battery with 80W fast charging ensures all-day endurance and rapid recharging.
Realme 15 5G’s 144Hz AMOLED display offers 6500 cd/m² brightness and HDR10+ for vibrant, eye-friendly visuals.
Realme 15 5G’s triple 50MP camera system with OIS and AI-enhanced features delivers sharp, vibrant photos and versatile shooting modes.
Efficient Dimensity 7300, 8GB/16GB RAM, and Mali-G615 GPU deliver smooth performance for multitasking and gaming.
Infinix Note 40
#462
Winner
+2
Processor:MediaTek Helio G99 (MT6789)
RAM:8 GBGB
Storage:256 GBGB
Quick Stats
Infinix Note 40 offers 5000mAh battery with 45W fast charging and 20W wireless for all-day use.
Infinix Note 40’s 120Hz AMOLED display offers vivid visuals, 1300 nits brightness, and TÜV-certified eye comfort.
Infinix Note 40’s 108MP main and 32MP front camera deliver sharp photos with advanced autofocus and 1080p video.
Infinix Note 40’s MediaTek G99 and 8GB RAM ensure smooth multitasking and gaming performance.
Specifications Comparison
Specification
realme realme 15 5G
Infinix Infinix Note 40
Model
MediaTek Dimensity 7300
MediaTek Helio G99 (MT6789)
CPU
4xCortex, A78 2.5GHz + 4xCortex, A55 2.0GHz
2x Cortex, A76 2.2 GHz + 6x Cortex, A55 2.0 GHz
Type
Octa-Core
Octa-Core
Nanometer
4 nm
6 nm
Frequency
2,5 GHz
2,2 GHz
64 Bits
Yes
Yes
GPU
Arm Mali-G615 MC2
Mali-G57 MC2
RAM
8 GB
8 GB
Type
LPDDR4X RAM
LPDDR4X RAM
Capacity
128 GB
256 GB
Type
UFS Storage 3.1
UFS Storage 2.2
SD slot
No
N/A
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
N/A
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Ultrasonic proximity virtual sensor
Yes
N/A
Audio
Noise cancellation microphone, Stereo Speakers, 2 microphones
Hi-Res Audio, Stereo Speakers
Antutu Score
680000
456900
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 78% of devices
Overall performance better than 72% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
realme 15 5G
#667
Winner
Infinix Note 40
#808
Design
realme 15 5G
#649
Infinix Note 40
#638
Winner
Display
realme 15 5G
#56
Winner
Infinix Note 40
#297
Performance
realme 15 5G
#467
Winner
Infinix Note 40
#588
Battery
realme 15 5G
#250
Winner
Infinix Note 40
#522
Camera
realme 15 5G
#646
Infinix Note 40
#254
Winner
| Metric | realme 15 5G | Infinix Note 40 |
|---|---|---|
| Connectivity | #667 Winner | #808 |
| Design | #649 | #638 Winner |
| Display | #56 Winner | #297 |
| Performance | #467 Winner | #588 |
| Battery | #250 Winner | #522 |
| Camera | #646 | #254 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
realme 15 5G
Strengths
7000mAh battery with 80W fast charging for all-day endurance.
144Hz AMOLED display with HDR10+ and 6500 cd/m² peak brightness for vibrant visuals.
50MP triple rear camera system with OIS and AI-enhanced photography features.
Mid-range Dimensity 7300 processor with efficient thermal management for smooth performance.
Weaknesses
No expandable storage (no SD card slot).
Polycarbonate body may feel less premium compared to metal/glass alternatives.
8GB RAM may struggle with heavy multitasking for power users.
16GB RAM variant is region-restricted (China only).
Front camera’s 50MP sensor may lead to slower processing in low-light scenarios.
Mid-range chipset (Dimensity 7300) lacks flagship-level 5G speeds and future-proofing.
Infinix Note 40
Strengths
Long-lasting 5000mAh battery with 45W fast charging and 20W wireless charging for rapid power replenishment.
Vibrant 6.8" AMOLED display with 120Hz refresh rate, 1300 nits peak brightness, and TÜV-certified eye comfort.
Triple-camera system featuring a 108MP main lens and 32MP front camera for sharp, detailed photography.
Powerful MediaTek Helio G99 processor and Mali-G57 GPU ensuring smooth multitasking and gaming performance.
Weaknesses
No 5G connectivity, limiting future-proofing and network compatibility.
Absence of a headphone jack, requiring adapter or wireless audio solutions.
Plastic build material may feel less premium compared to glass or metal alternatives.
Lacks optical image stabilization (OIS) for sharper low-light or action photography.
45W charging speed may not match flagship-tier competitors for ultra-fast power delivery.
Read Full Reviews
realme 15 5G
Realme 15 5G combines ultra-long battery life, a vibrant display, and powerful performance for seamless 5G experiences. Durable design with AI-enhanced cameras—perfect for power users.
Infinix Note 40
Experience the Infinix Note 40: a sleek, vibrant display, powerful triple camera, 5000mAh battery, and wireless charging for endless performance and style.
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