Head to head

Realme C100i vs Tecno Spark 30C

Full specification and price comparison for Pakistan, updated 6 Jun 2026.

The short answer

The Tecno Spark 30C is the stronger phone of the two, scoring 70 against 62 on our combined specification score. It leads on performance, camera and memory & storage. The Realme C100i still wins on battery & charging, so it remains the better choice if that is your priority. The Realme C100i is the cheaper of the two at PKR 29,999 against PKR 34,999.

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The verdict

Spec-derived

Tecno Spark 30C takes it by 8.5 points on our weighted spec score.

Performance Tecno Spark 30C leads

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

Camera Tecno Spark 30C leads

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

Battery & charging Realme C100i 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 leads

Highest advertised RAM and internal storage configuration.

Value for money Level

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Realme C100i costs PKR 5,000 less.
  • Realme C100i packs a 2,000 mAh larger battery.
  • Tecno Spark 30C charges 3W faster.
  • Tecno Spark 30C offers 12 GB more RAM.
  • Tecno Spark 30C ships with 192 GB more storage.
  • Tecno Spark 30C has a 42 MP higher-resolution main sensor.

Buy the Realme C100i if…

you care most about battery & charging.

Buy the Tecno Spark 30C if…

you care most about performance, camera and memory & storage.

Full specification comparison

Specification Realme C100i Tecno Spark 30C
Price in Pakistan
Retail price PKR 29,999 Cheaper PKR 34,999
Design & build
Release date June 2026 October 2024
Dimensions 166.48 x 78.23 x 8.38 mm 165 × 77 × 8 mm (approx.)
Weight 208 g 192 g Better
Water resistance IP64 IP54 (Dust and Splash Resistant)
Display
Screen size 6.8 Inches Better 6.67 inches
Resolution HD+ 720 × 1570 Pixels 720 × 1600 pixels (HD+) Better
Panel type IPS LCD, 120Hz IPS LCD 120Hz Up to 700 nits (HBM)
Protection Corning Gorilla Glass + Panda MN228 Cover Glass Reinforced glass (official protection type not specified)
Performance
Chipset Unisoc T7250 MediaTek Helio G81
CPU Octa-Core Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz
GPU ARM Mali-G57 @ 850MHz Mali-G52 MC2
Operating system Android 16, Realme UI Android 14 HiOS 14
Memory & storage
RAM 4 GB LPDDR4X 4GB / 6GB / 8GB (Supports Memory Fusion (Virtual RAM expansion, up to 16GB total depending on the variant). Better
Internal storage 64 GB eMMC 5.1 128GB / 256GB eMMC 5.1 Better
Card slot microSD Card Supported microSDXC (Dedicated Slot)
Camera
Main camera 8MP Wide, f/2.0, AF 50 MP, f/1.8, Wide Auxiliary AI Lens HDR Panorama AI Scene Recognition Digital Zoom Face Detection Touch to Focus Better
Selfie camera 5MP, f/2.2 8 MP HDR Dual LED Flash AI Beauty Better
Video recording Rear 1080p@30fps, Front 720p@30fps 1440p @ 30fps 1080p @ 30fps
Battery & charging
Battery capacity Li-Po 7000mAh (Typical), Non-removable Better Li-Ion (non-removable) 5000 mAh
Wired charging 15W Fast Charging (5V/3A), Reverse Charging 18W Fast Charging Better
Connectivity & extras
SIM Dual Nano-SIM Dual Nano-SIM (Dual Standby)
Wi-Fi Wi-Fi 5 (802.11ac), 802.11a/b/g/n, Wi-Fi Display, Hotspot Wi-Fi 802.11 a/b/g/n/ac, Dual-band
Bluetooth Bluetooth 5.2, LE, SBC, AAC, LDAC 5.3
NFC No No
Sensors Side Fingerprint Sensor, Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope Side-mounted Fingerprint Sensor Accelerometer Compass Virtual Proximity Sensor
USB USB Type-C 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 C100i or Tecno Spark 30C?

Tecno Spark 30C comes out ahead on our combined spec score, leading by 8.5 points. It wins on performance, camera and memory & storage. Realme C100i can still be the better buy if your priorities sit elsewhere or if you find it at a lower street price.

What is the price of Realme C100i and Tecno Spark 30C in Pakistan?

Realme C100i is listed at PKR 29,999 and Tecno Spark 30C at PKR 34,999. That makes Realme C100i cheaper by PKR 5,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Realme C100i or Tecno Spark 30C?

Tecno Spark 30C scores higher in our camera assessment. Realme C100i uses a 8 MP main sensor against 50 MP on Tecno Spark 30C, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Realme C100i or Tecno Spark 30C?

Realme C100i leads on battery. Realme C100i carries a 7000 mAh cell and Tecno Spark 30C a 5000 mAh cell, with 15W and 18W wired charging respectively.

Which is better for gaming, Realme C100i or Tecno Spark 30C?

Tecno Spark 30C is the stronger gaming phone here. Realme C100i runs the Unisoc T7250 while Tecno Spark 30C runs the MediaTek Helio G81.

Related comparisons

Realme C100i vs Tecno Spark 20P Tecno Spark 30C vs Tecno Spark 20P Realme C100i vs Tecno Spark 20 Tecno Spark 30C vs Tecno Spark 20 Realme C100i vs Tecno Spark 20C Tecno Spark 30C vs Tecno Spark 20C Realme C100i vs Tecno Spark Go 2024 Tecno Spark 30C vs Tecno Spark Go 2024

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.