90% SPEC SCORE
$153
The Infinix Note 50x comes with the latest Android 15, ensuring enhanced functionality and smooth multitasking. It features a big 6.67-inches HD+ display, perfect for both work and entertainment. Experience smooth transitions and quick responsive performance for everyday use. With a All-day 5500 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $152 this device is Wallet-friendly and it’s offers incredible value, blending performance, style, and affordability.
Infinix Note 50x Key Features
Display
6.67 inches (720x1600 pixels) HD
120Hz Refresh rate
Camera
50 MP (Single Camera)
8 MP Selfie 4K Video
Hardware
MediaTek Dimensity 7300 Ultimate
OS
Android 15
XOS 15
Ram & Storage
6GB + 128GB
8GB + 128GB
Battery
5500mAh
Wired, 45W
Data Updated on: 01 Sep, 2026
Infinix Note 50x Pros & Cons
By Amit Dubey | on 13 September 2026
6.3
/ 10
TSI Score
Design
Display
Performance
Battery
Camera
Software
Sound
Usage
Pros
Dimensity 7300 Ultimate is unusually strong at this price.
5500mAh battery is larger than most budget rivals.
120Hz refresh rate on a very cheap phone.
128GB storage at the entry price.
Cons
720p resolution is a clear display compromise.
Only 6GB RAM in the listed configuration.
No camera hardware details to judge imaging value.
Charging speed is not specified.
Infinix Note 50x Price and Full Specifications
Launch Date
| Announced Date | 27 Mar, 2025 |
| Status | Available |
Network
| Technology | GSM / HSPA / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE |
| 5G bands | 5G |
| Speed | HSPA / LTE / 5G |
Display
Similar Display
| Screen Size | 6.67 inches, 107.4 cm² (~85% screen-to-body ratio) |
| Display Type | IPS LCD |
| Resolution | 720 × 1600 pixels (HD) |
| Aspect Ratio | 20:9 |
| PPI | 263 ppi |
| Refresh Rate | 120Hz |
| Brightness | 560 nits (typ) |
Performance
Similar Performance
| Processor (SoC) | MediaTek Dimensity 7300 Ultimate |
| Fabrication process | 4nm |
| CPU | Octa-Core: 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| CPU cores | 8 |
| GPU | Mali G615 MC2 |
Storage
| Memory | 6GB + 128GB, 8GB + 128GB |
| Storage type | UFS 2.2 |
| Memory Card Slot | microSDXC (uses shared SIM slot) |
Camera
Similar Camera
REAR CAMERA | |
| Type | Single camera |
| Primary | 50 MP, f/1.6, (wide), PDAF |
| Features | Dual-LED flash, HDR, panorama |
| Video Recording | 4K @30fpsfps 1080p @30/120/240fpsfps |
FRONT CAMERA | |
| Type | Single camera |
| Primary | 8 MP, f/2.0, (wide) |
| Video Recording | 2K @30fpsfps 1080p @30fpsfps |
Battery
Similar Battery
| Battery Capacity | 5500mAh |
| Battery Removable | No |
| Charging | 45W Wired 10W reverse wired Bypass charging |
Software & OS
| Operating System | Android 15 |
| OS UI | XOS 15 |
| Software Updates | up to 2 major Android upgrades |
Design
| Dimensions | 165.4 x 76.4 x 8 mm |
| Weight | 198.9g (7.02 oz) |
| Color Options | Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink |
| Water & Dust Resistance | IP64 Dust tight and water resistant (water splashes) MIL-STD-810H compliant*, * does not guarantee ruggedness or use in extreme conditions |
| Build | MIL-STD-810H compliant*, * does not guarantee ruggedness or use in extreme conditions RGB notification light (on the back) |
| Sim Card Types | Nano-SIM + Nano-SIM |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 |
| Bluetooth | 5.4, A2DP, LE |
| Positioning | GPS |
| NFC | No |
| Radio | No |
| Infrared-port | Yes |
| USB Version | USB Type-C 2.0, OTG |
Sound
| Loudspeaker | Yes, with stereo speakers |
| Sound Jack | No 3.5mm jack |
Sensors & Features
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
Additional Info
| Models | X6857B |
| Pricing | $152.54 / R$ 778.76 / ₹12,999 / £112.15 / €130 / C$211.39 |
What's in the Box
| Infinix Note 50x | Handset, USB-C cable, SIM ejector tool, and quick start guide |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
Infinix Note 50x Comparisons
Infinix Note 50x
$153
90% SPEC SCORE
6.67 inches (16.94 cm)
120Hz Display
50 MP (Single)
8 MP (Single)
MediaTek
Dimensity 7300 Ultimate
Android 15
XOS 15
5500 mAh
45W Wired
6 GB RAM
128 GB Storage
Infinix Note 60 Ultra
$745
84% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
200+50+8 MP (Triple)
32 MP (Single)
MediaTek
Dimensity 8400 Ultimate
Android 16
XOS 16
7000 mAh
100W Wired
12 GB RAM
256 GB Storage
Infinix Note 40 5G
$215
89% SPEC SCORE
6.78 inches (17.22 cm)
120Hz Display
108+2+2 MP (Triple)
32 MP (Single)
MediaTek
Dimensity 7020 (6 nm)
Android 14
XOS 14
5000 mAh
33W wired
12 GB RAM
512 GB Storage
Infinix Note 50 Pro Plus 5G
$411
87% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
50+50+8 MP (Triple)
32 MP (Single)
MediaTek
Dimensity 8350 Ultimate
Android 15
XOS 15
5200 mAh
100W wired
12 GB RAM
256 GB Storage
Infinix Note 50 Pro 5G
$286
85% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
50+2+2 MP (Triple)
50 MP (Single)
MediaTek
Dimensity 7200
Android 15
XOS 14
5000 mAh
65W Fast Charging
8 GB RAM
256 GB Storage
Infinix Note 15 Pro 5G
$238
85% SPEC SCORE
6.8 inches (17.27 cm)
144Hz Display
108+32+2 MP (Triple)
32 MP (Single)
MediaTek
Dimensity 6100 Plus
Android 14
N/A
5000 mAh
66W Fast Charging
8 GB RAM
128 GB Storage
Infinix Note 60 Pro
$286
88% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
50 MP (Dual)
13 MP (Single)
Qualcomm
SM7635-AC Snapdragon 7s Gen 4
Android 16
XOS 16
6000 mAh
90W Wired
8 GB RAM
256 GB Storage
Infinix Note 40X 5G
$180
90% SPEC SCORE
6.78 inches (17.22 cm)
120Hz Display
108+2 MP (Triple)
8 MP (Single)
MediaTek
Dimensity 6300 (6 nm)
Android 14
XOS 14
5000 mAh
18W wired
8 GB RAM
256 GB Storage
Infinix Note 50
$181
90% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
50+2 MP (Dual)
13 MP (Single)
MediaTek
Helio G100 Ultimate
Android 15
XOS 15
5200 mAh
45W wired
8 GB RAM
256 GB Storage
Infinix Note 60
$254
88% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
8+8 MP (Dual)
13 MP (Single)
MediaTek
Dimensity 7400 Ultimate
Android 16
XOS 16
6150 mAh
45W Wired
8 GB RAM
128 GB Storage
Infinix Note 40S
$173
89% SPEC SCORE
6.78 inches (17.22 cm)
120Hz Display
108+2 MP (Triple)
32 MP (Single)
MediaTek
Helio G99 Ultimate
Android 14
XOS 14
5000 mAh
33W Wired
8 GB RAM
256 GB Storage
Infinix Note 50S
$173
93% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
64+2 MP (Dual)
13 MP (Single)
MediaTek
Dimensity 7300 Ultimate
Android 15
XOS 15
5500 mAh
45W Wired
8 GB RAM
128 GB Storage
Infinix Note 14 5G
$191
86% SPEC SCORE
6.78 inches (17.22 cm)
120Hz Display
64+2 MP (Triple)
16 MP (Single)
MediaTek
Dimensity 700
Android 14
N/A
5000 mAh
33W Fast Charging
6 GB RAM
128 GB Storage
Infinix Note 14i
$167
87% SPEC SCORE
6.74 inches (17.12 cm)
120Hz Display
64+2 MP (Triple)
16 MP (Single)
MediaTek
Dimensity 700
Android 14
N/A
5000 mAh
18W Fast Charging
4 GB RAM
128 GB Storage
Infinix Note 13 Pro
$201
80% SPEC SCORE
6.91 inches (17.55 cm)
N/A
108+8+5+2 MP (Quad)
16 MP (Single)
MediaTek
Helio G99
Android 12
N/A
5000 mAh
120W Fast Charging
6 GB RAM
128 GB Storage
Nokia Lumia 200 5G
$163
97% SPEC SCORE
6.7 inches (17.02 cm)
144Hz Display
200+12+10 MP (Triple)
48 MP (Single)
MediaTek
Dimensity 9300
Android 15
N/A
6000 mAh
120W Wired
16 GB RAM
512 GB Storage
Redmi 14 5G
$180
89% SPEC SCORE
6.82 inches (17.32 cm)
120Hz Display
108+2 MP (Dual)
16 MP (Single)
Qualcomm
Snapdragon 4 Gen3
Android 15
MIUI 16
5000 mAh
44W Fast Charging
8 GB RAM
128 GB Storage
Realme 13x
$155
93% SPEC SCORE
6.78 inches (17.22 cm)
144Hz Display
50+13+2 MP (Triple)
16 MP (Single)
MediaTek
Dimensity 6020
Android 14
Realme UI 6
5000 mAh
67W Fast Charging
6 GB RAM
128 GB Storage
Oppo K12s
$150
94% SPEC SCORE
6.67 inches (16.94 cm)
120Hz Display
50+2 MP (Dual)
16 MP (Single)
Qualcomm
Snapdragon 6 Gen4
Android 15
ColorOS 15
7000 mAh
80W Fast Charging
8 GB RAM
128 GB Storage
Redmi 13 4G
$158
87% SPEC SCORE
6.79 inches (17.25 cm)
90Hz Display
108+2 MP (Dual)
13 MP (Single)
MediaTek
Helio G91 Ultra
Android 14
HyperOS
5030 mAh
33W Fast Charging
6 GB RAM
128 GB Storage
nubia V70
$178
89% SPEC SCORE
6.67 inches (16.94 cm)
90Hz Display
50 MP (Single)
32 MP (Single)
Unisoc
N/A
Android 15
N/A
5500 mAh
33W Fast Charging
8 GB RAM
256 GB Storage
Motorola Moto G36
$170
92% SPEC SCORE
6.72 inches (17.07 cm)
120Hz Display
50+8 MP (Dual)
32 MP (Single)
N/A
N/A
Android 15
N/A
7000 mAh
33W Wired
4 GB RAM
128 GB Storage
Realme P3X 5G
$161
89% SPEC SCORE
6.72 inches (17.07 cm)
120Hz Display
50+2 MP (Dual)
8 MP (Single)
MediaTek
Dimensity 6400
Android 15
Realme UI 6.0
6000 mAh
45W Fast Charging (SuperVOOC Charge)
6 GB RAM
128 GB Storage
Tecno Spark 11
$144
91% SPEC SCORE
6.67 inches (16.94 cm)
120Hz Display
50+0.3 MP (Dual)
8 MP (Single)
MediaTek
Helio G90
Android 13
N/A
4500 mAh
18W Fast Charging
8 GB RAM
128 GB Storage
HMD Arrow
$192
81% SPEC SCORE
6.65 inches (16.89 cm)
120Hz Display
50 MP (Single)
8 MP (Single)
Qualcomm
Snapdragon 6 Gen1
Android 14
N/A
5000 mAh
33W wired
4 GB RAM
128 GB Storage
HOTWAV Note 12 Smartphone
$170
79% SPEC SCORE
6.8 inches (17.27 cm)
90Hz Display
48+2+2 MP (Triple)
16 MP (Single)
Unisoc
Tiger T606
Android 13
N/A
6180 mAh
18W Wireless charging
8 GB RAM
128 GB Storage
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Frequently Asked Questions
Does the Infinix Note 50x have a good display?
The Infinix Note 50x has a large 6.67-inch display with a 120Hz refresh rate for smoother scrolling and animations. The 720x1600 resolution is lower than Full HD, so text and fine details may not look as sharp as on higher-resolution phones. For videos, social media, and everyday use, the bigger screen and high refresh rate are the main advantages.
Is the Infinix Note 50x good for gaming and performance?
The Infinix Note 50x should handle everyday apps and casual to moderate gaming well with its MediaTek Dimensity 7300 Ultimate chipset. The 6GB RAM and 128GB storage configuration is practical for multitasking, apps, and media, though heavy gamers may prefer more RAM if a higher variant is available. Its 720x1600 display can also reduce graphics load compared with higher-resolution screens, which may help performance in some games.
How good is the battery life on the Infinix Note 50x?
The Infinix Note 50x has a large 5500mAh battery, which is one of its key strengths for long daily use. That capacity is larger than the common 5000mAh battery found in many budget Android phones. Actual endurance will vary with 120Hz usage, gaming, brightness, and mobile data, but the hardware clearly favors battery life.
How much RAM and storage does the Infinix Note 50x have?
The listed Infinix Note 50x model comes with 6GB of RAM and 128GB of internal storage. That setup is suitable for normal Android use, including messaging, browsing, streaming, and keeping a moderate number of apps and photos. Some buyer discussions suggest choosing an 8GB RAM variant if it is available locally for a small price increase, but the confirmed configuration here is 6GB/128GB.
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