The realme C83 5G is the connectivity pick: its India specification page lists 5G, a 144Hz display and a 7000mAh battery. The base TECNO SPARK 50, listed on TECNO’s UAE page, is a 4G phone with a 50MP rear camera and 18W charging. Both have 7000mAh batteries, but an exact price difference cannot be established without current prices for the same market and storage tier. This comparison is about the base SPARK 50, not the separate SPARK 50 5G.
First, make sure you are comparing the right TECNO model
TECNO lists two distinct phones: the base SPARK 50 and the SPARK 50 5G. The UAE base-model specification page lists a Helio G81 processor and 2G/3G/4G connectivity. TECNO’s Kuwait page for the SPARK 50 5G instead lists a Dimensity 6400 5G+ chip and 5G support. Those are not interchangeable specifications; check the full model name on a listing before buying.
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How the listed specifications compare
The figures below come from the realme India and TECNO UAE specification pages. Regional variants may differ, and extended RAM figures are not the same as physical RAM.
| Specification | realme C83 5G | TECNO SPARK 50 (base model) |
|---|---|---|
| Processor | MediaTek Dimensity 6300, 6nm, octa-core | MediaTek Helio G81, octa-core |
| Network listed | 5G; bands listed are n1/n3/n5/n8/n28B/n40/n41/n77/n78 | 2G/3G/4G; no 5G listed on the cited UAE page |
| Display | 6.8-inch LCD, 1570×720 HD+, up to 144Hz; 900 nits HBM and 700 nits typical listed | 6.78-inch hole display, 720×1600, 120Hz |
| Memory and storage listed | 4GB or 6GB LPDDR4X RAM; maximum listed option 6GB+128GB; dynamic RAM up to 6GB+12GB | 128GB+12GB*, 128GB+18GB* and 256GB+24GB*; asterisked RAM includes extended RAM |
| Rear and front cameras | 13MP autofocus rear; 5MP front | 50MP rear with flash; 8MP front with flash |
| Battery and charging | 7000mAh typical; charging up to 15W | 7000mAh; 18W fast charging |
| Software listed | realme UI 7.0 based on Android 16 | Android 16 |
| Dimensions and weight | 166.3×78.1×8.4mm; about 212g | 167.8×79.22×8.18mm; weight not stated on cited page |
| Ports and extras | USB Type-C, 3.5mm headphone jack, dual Nano SIM | USB Type-C, dual speakers, DTS Sound and IR remote listed |
Sources: realme India specifications and TECNO UAE SPARK 50 specifications.
#1 Best Overall
- 144Hz High Refresh Rate Large Display – Equipped with a 6.8-inch high-definition LCD screen featuring a 144Hz ultra-smooth refresh rate, delivering fluent visual experience for daily browsing, video watching, gaming and social media. The large screen brings wider field of view and comfortable single-hand operation, effectively reducing screen stutter and eye fatigue during long-time use.
- 6600mAh Giant Battery & 45W Ultra Fast Charge – Built-in 6600mAh high-capacity durable battery supports all-day long-lasting battery life, easily meeting heavy usage needs of gaming, video playback and outdoor travel. 45W ultra-fast charging technology greatly shortens charging time, quickly replenishes power and eliminates low-battery anxiety for daily use.
- Powerful Dimensity 6300 5G Processor – Adopts MediaTek Dimensity 6300 high-performance 5G chip, with optimized operation algorithm and excellent heat dissipation performance. It ensures stable and smooth running of daily office apps, social software and mainstream mobile games, while supporting 5G full-network fast connection for ultra-fast downloading and network surfing.
- 50MP AI Dual Camera System – Comes with a 50MP high-definition rear main camera and 5MP front selfie camera. The intelligent AI imaging algorithm optimizes light, color and details automatically, enabling clear and vivid photos in bright daylight or low-light night environment. It supports portrait mode, panorama and multiple shooting modes to record wonderful moments easily.
- IP64 Waterproof & Dustproof & Practical Design – Features IP64 professional waterproof and dustproof rating, effectively resisting daily splashing water, sweat and fine dust, improving the phone’s durability and extending service life. Unlocked design supports global mainstream network bands, compatible with various operators, perfect for daily communication, travel and outdoor scenarios.
Which phone makes more sense for your priorities?
Choose the realme C83 5G if 5G matters
It is the only one of these two exact models whose cited specification page lists 5G. The listed bands do not guarantee service: access depends on your carrier, local coverage, supported bands and deployment. Its Dimensity 6300 and higher maximum refresh-rate claim are also listed advantages on paper, not proof of a particular real-world speed or display quality.
Consider the base SPARK 50 if its listed camera and charging features suit you
TECNO lists a 50MP rear camera and 18W charging, compared with 13MP and up to 15W on the realme page. Megapixel counts alone cannot establish which camera takes better photos, and charging ratings alone do not establish actual charging time.
Rank #2
- NOTE: Global Version. No Warranty. This device is globally unlocked and ready to be used with your preferred Carrier. SIM CARD NOT INCLUDED. Please confirm device compatibility with your service provider before placing your order.
- Supported Network Bands: 5G/4G/3G/2G. Please note that 5G requires the support of local telecom operator services and may not be available in all regions. Please check with your service provider to see if 5G is offered in your area.
- Storage: 1TB 16GB RAM
- Display: 6.74 inches, 109.2 cm2 (~87.9% screen-to-body ratio)
- Platform: Android 13, Realme UI 4.0 Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Do not choose by refresh rate or battery capacity alone
Both are HD-class displays, with different listed resolutions and refresh-rate ceilings: 1570×720 at up to 144Hz for realme and 720×1600 at 120Hz for TECNO. Refresh rate describes how often the display can update; it does not settle brightness, color, sharpness or overall image quality. Both manufacturers list 7000mAh batteries, but capacity alone does not establish how long a phone lasts in your use.
What is the price difference?
A reliable current difference is not established by the cited specification pages. They do not provide matched, current retail prices, and prices can vary by country, retailer and storage configuration. Compare offers in your own market for the same storage tier, and confirm that the TECNO listing is for the base SPARK 50 rather than SPARK 50 5G. Avoid calculating a difference from launch prices or listings from different regions.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
