Head to head

Tecno Spark 50s vs vivo X100 Ultra

Full specification and price comparison for Pakistan, updated 18 Oct 2026.

The short answer

The vivo X100 Ultra is the stronger phone of the two, scoring 89 against 57 on our combined specification score. It leads on performance, camera and battery & charging. The Tecno Spark 50s still wins on value for money, so it remains the better choice if that is your priority. The Tecno Spark 50s is the cheaper of the two at PKR 80,999 against PKR 309,999.

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The verdict

Spec-derived

vivo X100 Ultra takes it by 32.2 points on our weighted spec score.

Performance vivo X100 Ultra leads

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

Camera vivo X100 Ultra leads

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

Battery & charging vivo X100 Ultra leads

Cell capacity in mAh weighted with rated wired charging output.

Display vivo X100 Ultra leads

Pixel density, refresh rate and panel technology.

Memory & storage vivo X100 Ultra leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 50s leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 50s costs PKR 229,000 less.
  • Tecno Spark 50s packs a 1,000 mAh larger battery.
  • vivo X100 Ultra charges 35W faster.
  • vivo X100 Ultra offers 8 GB more RAM.
  • vivo X100 Ultra ships with 896 GB more storage.
  • vivo X100 Ultra has a 150 MP higher-resolution main sensor.
  • vivo X100 Ultra uses an OLED panel while the other sticks with LCD.

Buy the Tecno Spark 50s if…

you care most about value for money.

Buy the vivo X100 Ultra if…

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

Full specification comparison

Specification Tecno Spark 50s vivo X100 Ultra
Price in Pakistan
Retail price PKR 80,999 Cheaper PKR 309,999
Design & build
Release date October 16, 2026 (announced); expected release date: October 20, 2026 May 13, 2024
Dimensions 167.9 × 79.3 × 8.2 mm 164.1 × 75.6 × 9.2 mm
Weight 210 g Better 229 g
Water resistance IP64 (dust-tight and protected against water splashes). IP68 dust and water resistant (up to 1.5m for 30 minutes)
Display
Screen size 6.78 inches 6.78 inches
Resolution 720 × 1576 pixels 1440 × 3200 pixels (QHD+) Better
Panel type IPS LCD 120Hz refresh rate, approximately 256 ppi, 560 nits brightness. LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision
Protection Not specified. Armor Glass
Performance
Chipset MediaTek Dimensity 6400 (6 nm) Qualcomm Snapdragon 8 Gen 3 (4nm)
CPU Octa-core 2 × 2.5GHz Cortex-A76 + 6 × 2.0GHz Cortex-A55 Octa-core 1× Cortex-X4 (3.3 GHz) 5× Cortex-A720 2× Cortex-A520
GPU Mali-G57 MC2 Adreno 750
Operating system Android 16 HIOS 16 Android 14 OriginOS 4
Memory & storage
RAM 6GB / 8GB 12GB / 16GB LPDDR5X Better
Internal storage 128GB UFS 2.2 256GB / 512GB / 1TB UFS 4.0 Better
Card slot microSDXC (dedicated slot). No
Camera
Main camera 50 MP, f/1.8, wide-angle, autofocus, LED flash. 50MP wide (Sony LYT-900, 1-inch sensor, OIS) 200MP periscope telephoto (Samsung HP9, OIS, 3.7× optical zoom) 50MP ultrawide with autofocus ZEISS T* lens coating Laser autofocus Gimbal stabilization HDR Panorama LED flash Better
Selfie camera 8 MP, f/2.0, wide-angle. 50 MP, Autofocus Better
Video recording Rear: 1440p@30fps, 1080p@30fps. Front: 720p video recording. 8K 4K up to 120fps 1080p slow motion HDR and Dolby Vision recording Gyro-EIS and OIS
Battery & charging
Battery capacity Li-Po (non-removable). 6500 mAh Better 5,500mAh Silicon-Carbon battery
Wired charging 45W wired charging, bypass charging. 80W wired FlashCharge 30W wireless charging Reverse wired charging Reverse wireless charging. Better
Connectivity & extras
SIM Dual Nano-SIM Dual Nano-SIM (Dual Standby)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 7, Dual-Band, Wi-Fi Direct
Bluetooth 5.3, A2DP, LE 5.4
NFC No Yes
Sensors Fingerprint (side-mounted), accelerometer, proximity sensor, compass. Ultrasonic in-display fingerprint sensor Accelerometer Gyroscope Proximity sensor Ambient light sensor Compass Color spectrum sensor.
USB USB Type-C. USB Type-C 3.2, 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, Tecno Spark 50s or vivo X100 Ultra?

vivo X100 Ultra comes out ahead on our combined spec score, leading by 32.2 points. It wins on performance, camera, battery & charging, display and memory & storage. Tecno Spark 50s 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 Tecno Spark 50s and vivo X100 Ultra in Pakistan?

Tecno Spark 50s is listed at PKR 80,999 and vivo X100 Ultra at PKR 309,999. That makes Tecno Spark 50s cheaper by PKR 229,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 50s or vivo X100 Ultra?

vivo X100 Ultra scores higher in our camera assessment. Tecno Spark 50s uses a 50 MP main sensor against 200 MP on vivo X100 Ultra, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Tecno Spark 50s or vivo X100 Ultra?

vivo X100 Ultra leads on battery. Tecno Spark 50s carries a 6500 mAh cell and vivo X100 Ultra a 5500 mAh cell, with 45W and 80W wired charging respectively.

Which is better for gaming, Tecno Spark 50s or vivo X100 Ultra?

vivo X100 Ultra is the stronger gaming phone here. Tecno Spark 50s runs the MediaTek Dimensity 6400 (6 nm) while vivo X100 Ultra runs the Qualcomm Snapdragon 8 Gen 3 (4nm).

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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.