Head to head

Redmi K100 Ultra vs Vivo Y600

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

The short answer

The Redmi K100 Ultra is the stronger phone of the two, scoring 98 against 13 on our combined specification score. It leads on performance and value for money. The Vivo Y600 is the cheaper of the two at PKR 119,999 against PKR 129,999.

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The verdict

Spec-derived

Redmi K100 Ultra takes it by 85 points on our weighted spec score.

Performance Redmi K100 Ultra leads

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

Value for money Redmi K100 Ultra leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Vivo Y600 costs PKR 10,000 less.

Buy the Redmi K100 Ultra if…

you care most about performance and value for money.

Not enough published data to score: Camera, Battery & charging, Display and Memory & storage. Those categories are excluded from the overall figure rather than estimated.

Full specification comparison

Specification Redmi K100 Ultra Vivo Y600
Price in Pakistan
Retail price PKR 129,999 PKR 119,999 Cheaper
Design & build
Release date Q4 2026 Not listed
Dimensions 163 x 76 x 8.5 mm Not listed
Weight 220g Not listed
Water resistance IP68 Dust & Water Resistance (Expected) Not listed
Display
Screen size 6.8 Inches Not listed
Resolution 1440 × 3200 Pixels Not listed
Panel type AMOLED Capacitive Touchscreen 144Hz HDR10+ & Dolby Vision Not listed
Protection Corning Gorilla Glass Not listed
Performance
Chipset Qualcomm Snapdragon 8 Elite 2 (Expected) 3nm Flagship Processor Advanced AI Engine Built for High-End Gaming & Performance Not listed
CPU Octa-Core Processor 2× Prime Cores + 6× Performance Cores Expected Clock Speed up to 4.3GHz Not listed
GPU Adreno 840 GPU (Expected) Not listed
Operating system Android 16 HyperOS 3 Not listed
Memory & storage
RAM 12GB / 16GB LPDDR5X Not listed
Internal storage 256GB / 512GB / 1TB UFS 4.1 Storage Not listed
Card slot No microSD card slot Not listed
Camera
Main camera 200MP Main Camera with OIS 50MP Ultra-Wide Camera 50MP Periscope Telephoto Lens Laser Autofocus Dual LED Flash Not listed
Selfie camera 32MP Selfie Camera Not listed
Video recording 8K Video Recording Not listed
Battery & charging
Battery capacity 6000mAh Silicon-Carbon Battery Not listed
Wired charging 120W Wired Fast Charging 50W Wireless Charging Reverse Wireless Charging Not listed
Connectivity & extras
SIM Dual SIM (Nano-SIM, dual standby) Not listed
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e/7 Dual-Band Wi-Fi Wi-Fi Direct Hotspot Support Not listed
Bluetooth Bluetooth 5.4 A2DP LE aptX HD / LHDC Audio Codec Support Not listed
NFC Yes Not listed
Sensors Ultrasonic In-Display Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Compass Ambient Light Sensor X-Axis Linear Vibration Motor Barometer (expected) AI Motion Sensors Not listed
USB USB Type-C 3.2 OTG Support Display Output Support (expected) Not listed

“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, Redmi K100 Ultra or Vivo Y600?

Redmi K100 Ultra comes out ahead on our combined spec score, leading by 85 points. It wins on performance and value for money. Vivo Y600 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 Redmi K100 Ultra and Vivo Y600 in Pakistan?

Redmi K100 Ultra is listed at PKR 129,999 and Vivo Y600 at PKR 119,999. That makes Vivo Y600 cheaper by PKR 10,000. Retail prices move often, so treat these as indicative.

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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.