Head to head

Realme Narzo 100x vs Tecno Spark 30C 5G

Full specification and price comparison for Pakistan, updated 23 Aug 2026.

The short answer

The Realme Narzo 100x and the Tecno Spark 30C 5G finish within three points of each other on our combined specification score, so neither is a clear winner. Realme Narzo 100x leads on performance. The Tecno Spark 30C 5G is the cheaper of the two at PKR 39,999 against PKR 78,999.

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The verdict

Spec-derived

Too close to call. These two finish within three points of each other, so the right answer depends on which category matters most to you.

Performance Realme Narzo 100x leads

Gaming score where available, otherwise chipset tier plus usable RAM.

Camera Realme Narzo 100x leads

Camera Score where available, otherwise sensor resolution and lens count. Megapixels alone do not measure image quality.

Battery & charging Realme Narzo 100x leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Tecno Spark 30C 5G leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 30C 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 30C 5G costs PKR 39,000 less.
  • Realme Narzo 100x packs a 3,000 mAh larger battery.
  • Realme Narzo 100x charges 27W faster.
  • Tecno Spark 30C 5G offers 10 GB more RAM.
  • Realme Narzo 100x ships with 128 GB more storage.
  • Realme Narzo 100x has a 2 MP higher-resolution main sensor.

Buy the Realme Narzo 100x if…

you care most about performance, camera and battery & charging.

Buy the Tecno Spark 30C 5G if…

you care most about memory & storage and value for money.

Full specification comparison

Specification Realme Narzo 100x Tecno Spark 30C 5G
Price in Pakistan
Retail price PKR 78,999 PKR 39,999 Cheaper
Design & build
Release date July 15, 2026 October 2024
Dimensions 166.4 × 78.2 × 8.8 mm 165.4 × 76.8 × 7.8 mm
Weight 224 g 189 g Better
Water resistance IP65 dust and water resistance. IP54 Dust & Splash Resistant
Display
Screen size 6.81 inches Better 6.67 inches
Resolution 720 × 1570 pixels 720 × 1600 pixels (HD+) Better
Panel type IPS LCD, 144Hz Up to 1200 nits (HBM) IPS LCD, 120Hz Refresh Rate 16.7 Million Colors Eye Comfort Mode Adaptive Refresh Rate Reading Mode Dark Mode Sunlight Display Optimization
Protection Panda-1681 Glass Not officially specified
Performance
Chipset MediaTek Dimensity 6300 (6 nm) MediaTek Dimensity 6300 (6nm)
CPU Octa-core Octa-core 2 × Cortex-A76 @ 2.4GHz 6 × Cortex-A55 @ 2.0GHz
GPU Mali-G57 MC2 Mali-G57 MC2
Operating system Android 16, realme UI 7.0 Android 14 HiOS 14
Memory & storage
RAM 4GB / 6GB 4GB / 6GB / 8GB (Supports Memory Fusion (Virtual RAM expansion, up to 16GB total depending on the variant). Better
Internal storage 128GB / 256GB Better 64GB / 128GB
Card slot microSDXC, dedicated slot. Dedicated microSD Slot Supports up to 1TB
Camera
Main camera 50 MP, f/1.8, PDAF, AI Camera, LED flash. Better 48 MP main camera (Sony IMX582 sensor in some markets) Auxiliary AI lens LED Flash HDR Panorama
Selfie camera 8 MP, f/2.0, wide-angle, 4P lens. 8 MP Dual LED Flash HDR
Video recording 1080p@30fps (rear and front), 720p@120fps slow motion. 1080p@30fps
Battery & charging
Battery capacity Silicon-Carbon (Si/C) Battery 8000 mAh (non-removable.) Better Li-Ion (non-removable) 5000 mAh
Wired charging 45W SUPERVOOC wired charging, USB Power Delivery (PD) support, reverse charging, bypass charging. Better 18W Fast Charging
Connectivity & extras
SIM Dual Nano-SIM (Nano-SIM + Nano-USIM), Dual Standby Dual Nano-SIM (market dependent)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi 5, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi Hotspot
Bluetooth 5.3, A2DP, LE, aptX, aptX HD, LDAC, LHDC 5.0 5.3 A2DP LE
NFC No Yes
Sensors Fingerprint (side-mounted), accelerometer, proximity, ambient light sensor, compass, gyroscope Side-mounted Fingerprint Sensor Accelerometer Ambient Light Sensor Proximity Sensor Compass Gyroscope (software or hardware depending on region)
USB USB Type-C 2.0, OTG support USB Type-C 2.0, OTG

“Better” marks the higher (or, for price and weight, the lower) figure. It is a specification difference, not a judgement about real-world experience.

Questions people ask

Which is better, Realme Narzo 100x or Tecno Spark 30C 5G?

Realme Narzo 100x and Tecno Spark 30C 5G finish within a few points of each other, so neither is a clear winner on paper. Pick the one that leads in the category you care about most.

What is the price of Realme Narzo 100x and Tecno Spark 30C 5G in Pakistan?

Realme Narzo 100x is listed at PKR 78,999 and Tecno Spark 30C 5G at PKR 39,999. That makes Tecno Spark 30C 5G cheaper by PKR 39,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Realme Narzo 100x or Tecno Spark 30C 5G?

Realme Narzo 100x scores higher in our camera assessment. Realme Narzo 100x uses a 50 MP main sensor against 48 MP on Tecno Spark 30C 5G, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Realme Narzo 100x or Tecno Spark 30C 5G?

Realme Narzo 100x leads on battery. Realme Narzo 100x carries a 8000 mAh cell and Tecno Spark 30C 5G a 5000 mAh cell, with 45W and 18W wired charging respectively.

Which is better for gaming, Realme Narzo 100x or Tecno Spark 30C 5G?

Realme Narzo 100x is the stronger gaming phone here. Realme Narzo 100x runs the MediaTek Dimensity 6300 (6 nm) while Tecno Spark 30C 5G runs the MediaTek Dimensity 6300 (6nm).

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Tools that use this data

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Scores are calculated from the published hardware specification of each device using the same formula for every phone on WhatMobilePK — they are not paid placements and they are not laboratory test results. Prices are indicative Pakistani retail prices and change frequently.