Head to head

Tecno Spark 50 5G vs vivo X100 Ultra

Full specification and price comparison for Pakistan, updated 9 Aug 2026.

The short answer

The vivo X100 Ultra is the stronger phone of the two, scoring 89 against 65 on our combined specification score. It leads on performance, camera and battery & charging. The Tecno Spark 50 5G still wins on value for money, so it remains the better choice if that is your priority. The Tecno Spark 50 5G is the cheaper of the two at PKR 64,999 against PKR 309,999.

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The verdict

Spec-derived

vivo X100 Ultra takes it by 23.8 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 50 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 50 5G costs PKR 245,000 less.
  • Tecno Spark 50 5G packs a 1,000 mAh larger battery.
  • vivo X100 Ultra charges 35W faster.
  • vivo X100 Ultra ships with 768 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 50 5G 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 50 5G vivo X100 Ultra
Price in Pakistan
Retail price PKR 64,999 Cheaper PKR 309,999
Design & build
Release date April 2, 2026 (Global Announcement) May 13, 2024
Dimensions 167.9 × 79.3 × 8.18 mm 164.1 × 75.6 × 9.2 mm
Weight Around 205–210 g (varies by market) Better 229 g
Water resistance IP64 Dust and Water Resistance IP68 dust and water resistant (up to 1.5m for 30 minutes)
Display
Screen size 6.78 inches 6.78 inches
Resolution 720 × 1600 pixels (HD+) 1440 × 3200 pixels (QHD+) Better
Panel type IPS LCD Up to 700 nits (HBM) 120Hz Adaptive Refresh Rate Eye Care Mode Reading Mode Dark Mode LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision
Protection Standard scratch-resistant glass (official type not disclosed) Armor Glass
Performance
Chipset MediaTek Dimensity 6400 (6nm) Qualcomm Snapdragon 8 Gen 3 (4nm)
CPU Octa-core 2 × Cortex-A76 Performance Cores 6 × Cortex-A55 Efficiency Cores 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 4GB / 6GB / 8GB LPDDR4X Supports Memory Fusion (Virtual RAM) up to 16GB (market dependent) 12GB / 16GB LPDDR5X
Internal storage 128GB / 256GB UFS 2.2 256GB / 512GB / 1TB UFS 4.0 Better
Card slot microSDXC (dedicated microSD card slot) No
Camera
Main camera 50 MP f/1.8 PDAF AI Lens LED Flash HDR Panorama AI Photography FlashSnap Night Mode Portrait Mode Beauty Mode AI Scene Detection 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 Single LED Flash Beauty Mode AI Portrait HDR 50 MP, Autofocus Better
Video recording 1080p@30fps 720p@30fps 8K 4K up to 120fps 1080p slow motion HDR and Dolby Vision recording Gyro-EIS and OIS
Battery & charging
Battery capacity 6500 mAh (some regional variants list 6150 mAh rated capacity) Better 5,500mAh Silicon-Carbon battery
Wired charging 45W Super Charging 80W wired FlashCharge 30W wireless charging Reverse wired charging Reverse wireless charging. Better
Connectivity & extras
SIM Dual Nano-SIM (Dual Standby) Dual Nano-SIM (Dual Standby)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Dual-Band, Wi-Fi Direct, Hotspot Wi-Fi 7, Dual-Band, Wi-Fi Direct
Bluetooth v5.4 5.4
NFC Yes Yes
Sensors Side-mounted Fingerprint Scanner Accelerometer Ambient Light Sensor Proximity Sensor E-Compass Virtual Gyroscope Ultrasonic in-display fingerprint sensor Accelerometer Gyroscope Proximity sensor Ambient light sensor Compass Color spectrum sensor.
USB USB Type-C 2.0, OTG 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 50 5G or vivo X100 Ultra?

vivo X100 Ultra comes out ahead on our combined spec score, leading by 23.8 points. It wins on performance, camera, battery & charging, display and memory & storage. Tecno Spark 50 5G 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 50 5G and vivo X100 Ultra in Pakistan?

Tecno Spark 50 5G is listed at PKR 64,999 and vivo X100 Ultra at PKR 309,999. That makes Tecno Spark 50 5G cheaper by PKR 245,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 50 5G or vivo X100 Ultra?

vivo X100 Ultra scores higher in our camera assessment. Tecno Spark 50 5G 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 50 5G or vivo X100 Ultra?

vivo X100 Ultra leads on battery. Tecno Spark 50 5G 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 50 5G or vivo X100 Ultra?

vivo X100 Ultra is the stronger gaming phone here. Tecno Spark 50 5G runs the MediaTek Dimensity 6400 (6nm) while vivo X100 Ultra runs the Qualcomm Snapdragon 8 Gen 3 (4nm).

Related comparisons

Tecno Spark 50 5G vs Tecno Camon 40 Pro 4G vivo X100 Ultra vs Tecno Camon 40 Pro 4G Tecno Spark 50 5G vs Honor X6e vivo X100 Ultra vs Honor X6e Tecno Spark 50 5G vs Tecno Spark 30 Pro vivo X100 Ultra vs Tecno Spark 30 Pro Tecno Spark 50 5G vs Tecno Camon 30 5G vivo X100 Ultra vs Tecno Camon 30 5G

Tools that use this data

Camera Score Tool Battery Score Tool Gaming Performance Checker AI Mobile Recommendation Tool All comparisons

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.