Head to head

Tecno Spark 40 5G vs Xiaomi Redmi Note 15 Pro

Full specification and price comparison for Pakistan, updated 7 Aug 2026.

The short answer

The Xiaomi Redmi Note 15 Pro is the stronger phone of the two, scoring 85 against 74 on our combined specification score. It leads on performance, camera and display. The Tecno Spark 40 5G still wins on value for money, so it remains the better choice if that is your priority. The Tecno Spark 40 5G is the cheaper of the two at PKR 49,999 against PKR 89,999.

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The verdict

Spec-derived

Xiaomi Redmi Note 15 Pro takes it by 11.2 points on our weighted spec score.

Performance Xiaomi Redmi Note 15 Pro leads

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

Camera Xiaomi Redmi Note 15 Pro leads

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

Battery & charging Level

Cell capacity in mAh weighted with rated wired charging output.

Display Xiaomi Redmi Note 15 Pro leads

Pixel density, refresh rate and panel technology.

Memory & storage Xiaomi Redmi Note 15 Pro leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 40 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 40 5G costs PKR 40,000 less.
  • Tecno Spark 40 5G packs a 1,000 mAh larger battery.
  • Xiaomi Redmi Note 15 Pro charges 49W faster.
  • Xiaomi Redmi Note 15 Pro offers 4 GB more RAM.
  • Xiaomi Redmi Note 15 Pro ships with 256 GB more storage.
  • Xiaomi Redmi Note 15 Pro has a 150 MP higher-resolution main sensor.
  • Xiaomi Redmi Note 15 Pro uses an OLED panel while the other sticks with LCD.

Buy the Tecno Spark 40 5G if…

you care most about value for money.

Buy the Xiaomi Redmi Note 15 Pro if…

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

Full specification comparison

Specification Tecno Spark 40 5G Xiaomi Redmi Note 15 Pro
Price in Pakistan
Retail price PKR 49,999 Cheaper PKR 89,999
Design & build
Release date July 2025 September 2025 (expected in Pakistan)
Dimensions 167.69 × 77.87 × 7.99 mm 162.4 × 75.6 × 7.9 mm
Weight Not officially specified 188 g
Water resistance IP64 Certified IP65
Display
Screen size 6.67 inches 6.67 in
Resolution 720 × 1600 pixels (HD+) 1220 × 2712 pixels (~446 ppi) Better
Panel type IPS LCD 120Hz Up to 700 nits (HBM) AMOLED, 1B colors, 120Hz, HDR10+
Protection Panda Glass Corning Gorilla Glass Victus
Performance
Chipset MediaTek Dimensity 6400 5G+ MediaTek Dimensity 8300 Ultra (4 nm)
CPU Octa-core Octa-core (1×3.35 GHz Cortex-X3 + 3×3.0 GHz Cortex-A715 + 4×2.0 GHz Cortex-A510)
GPU Mali-G57 MC2 Mali-G615 MC6
Operating system Android 15 HiOS 15 Android 15, MIUI 16
Memory & storage
RAM 4GB / 6GB / 8GB LPDDR4X (Memory Fusion (Virtual RAM) Up to 8GB Extended RAM) 8 GB / 12 GB Better
Internal storage 128GB / 256GB UFS 2.2 256 GB / 512 GB Better
Card slot microSDXC Dedicated microSD card slot (market dependent) Expandable storage up to 1TB (market dependent) No
Camera
Main camera 50 MP, Wide AI Lens Autofocus Dual LED Flash HDR Panorama AI Scene Recognition Night Mode Portrait Mode Beauty Mode Pro Mode Super Resolution Time-Lapse Slow Motion AI Camera Filters Document Scanner QR Code Scanner Continuous Shooting 200 MP wide (OIS) + 8 MP ultra-wide + 2 MP macro Better
Selfie camera 8 MP Wide Portrait Mode HDR Face Retouch Filters Gesture Capture Smile Capture 16 MP wide Better
Video recording 1080p @ 30fps 720p @ 30fps Dual Video Time-Lapse Video Slow Motion Video 4K@30/60fps, 1080p@30/60/120fps
Battery & charging
Battery capacity Li-Ion (non-removable) 6000 mAh Better Non-removable Li-Po 5000 mAh
Wired charging 18W Fast Charging 67W wired fast charging Better
Connectivity & extras
SIM Dual Nano-SIM, Dual Standby Dual Nano-SIM (IP54 dust and splash resistant)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi Wi-Fi Hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth 5.4 5.3, A2DP, LE
NFC Yes Yes
Sensors Side-mounted Fingerprint Scanner Face Unlock Ambient Light Sensor Proximity Sensor Accelerometer (G-Sensor) Electronic Compass Virtual Gyroscope Infrared Remote Sensor Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
USB USB Type-C 2.0, OTG 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, Tecno Spark 40 5G or Xiaomi Redmi Note 15 Pro?

Xiaomi Redmi Note 15 Pro comes out ahead on our combined spec score, leading by 11.2 points. It wins on performance, camera, display and memory & storage. Tecno Spark 40 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 40 5G and Xiaomi Redmi Note 15 Pro in Pakistan?

Tecno Spark 40 5G is listed at PKR 49,999 and Xiaomi Redmi Note 15 Pro at PKR 89,999. That makes Tecno Spark 40 5G cheaper by PKR 40,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 40 5G or Xiaomi Redmi Note 15 Pro?

Xiaomi Redmi Note 15 Pro scores higher in our camera assessment. Tecno Spark 40 5G uses a 50 MP main sensor against 200 MP on Xiaomi Redmi Note 15 Pro, though sensor size and processing matter more than resolution alone.

Which is better for gaming, Tecno Spark 40 5G or Xiaomi Redmi Note 15 Pro?

Xiaomi Redmi Note 15 Pro is the stronger gaming phone here. Tecno Spark 40 5G runs the MediaTek Dimensity 6400 5G+ while Xiaomi Redmi Note 15 Pro runs the MediaTek Dimensity 8300 Ultra (4 nm).

Related comparisons

Tecno Spark 40 5G vs Tecno Spark 30 5G Xiaomi Redmi Note 15 Pro vs Tecno Spark 30 5G Tecno Spark 40 5G vs Tecno Camon 19 Pro Xiaomi Redmi Note 15 Pro vs Tecno Camon 19 Pro Tecno Spark 40 5G vs TECNO POVA 5 Pro 5G Free Fire Special Edition Xiaomi Redmi Note 15 Pro vs TECNO POVA 5 Pro 5G Free Fire Special Edition Tecno Spark 40 5G vs Tecno Camon 19 Neo Xiaomi Redmi Note 15 Pro vs Tecno Camon 19 Neo

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.