realme C75x vs vivo Y11d: Side by Side Specs Comparison

This is a side-by-side specs comparison of the realme C75x and vivo Y11d smartphones.

The realme C75x features a 6.67-inch display, 5,600mAh battery, 45W fast charging, IP66 dust & water resistance and MediaTek Helio G81 Ultra chipset.

Meanwhile, the vivo Y11d features a slightly larger 6.74-inch display, 6,500mAh battery, 44W fast charging, IP65 dust & water resistance and UNISOC T7225 chipset. It is more expensive.

Specs realme C75x vivo Y11d
Picture & Ratings realme C75x
3.4/5 stars (62)
× vivo Y11d
3.4/5 stars (19)
Design and Display
Display 6.67-inch HD+ IPS LCD Display (720 x 1604 Pixels 264 ppi) with ArmorShell Glass, 20:9 Aspect Ratio, 120Hz Refresh Rate, 625nits max brightness, 500nits typ., and punch-hole 6.74-inch HD+ Capacitive LCD Display (720 x 1600 Pixels, 260 ppi) with 120Hz Refresh Rate, 1200nits High Brightness Mode, and notch
Size 165.69 x 76.22 x 7.99 mm 167.40 x 77.10 x 8.39 mm
Weight 196 g 209 g
Build Glass front, Polycarbonate back Glass front, Plastic back
Durability IP66/IP68/IP69 water & dust resistance, MIL-STD-810H shock resistance, 1.8-meter drop resistance IP65 dust & water resistance; SGS 5-star drop protection
Colors Oceanic Blue, Coral Pink Voyage Black, Summit Platinum
Our pick: realme C75x
The realme C75x has a sharper display. It is also lighter, thinner, and more durable.
Performance
Chipset MediaTek Helio G81 Ultra (12 nm) UNISOC T7225 (12 nm)
CPU Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz
Octa Core CPU
2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.8GHz
GPU Mali-G52 MC2 Mali-G52 MP1
RAM 8 GB 4 GB
Storage 128GB 128GB or 256GB
Expansion 1TB via microSD 2TB via microSD
OS Android 15 with realme UI 6.0 Android 16 with OriginOS 6
Our pick: realme C75x
The realme C75x has better performance and a higher RAM capacity.
Cameras
Rear Camera Dual Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
Adjunct secondary camera
-LED Flash
-Up to 1080p video recording
Dual Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
Auxiliary lens
-LED Flash
-Up to 1080p video recording
Front Camera 5 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
5 Megapixels (f/2.2 Aperture)
Our pick: Tie

Based on the listed specifications, both phones offer comparable camera capabilities.

Actual camera quality may still differ due to image processing and real-world performance.
Connectivity
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n/ac (dual band) Wi-Fi 802.11 b/g/n/ac (dual band)
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
NFC No No
Bluetooth Bluetooth 5.0 Bluetooth 5.2
Infrared Yes
Location GPS, GLONASS, GALILEO, BeiDou, QZSS GPS, GLONASS, GALILEO, BeiDou, QZSS
Our pick: vivo Y11d
The vivo Y11d has newer Bluetooth.
Audio and Features
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack No Yes
Audio Enhancement Up to 400% speaker volume Stereo Speakers; Up to 200% volume
FM Radio No Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Dynamic Light (Decorative + Notifications)
Our pick: vivo Y11d
Based on the specs, it has stereo speakers, a 3.5mm audio jack, and a compass.
Battery and Charging
Battery 5600 mAh (Non-removable) 6500 mAh (Non-removable)
Charging 45W Fast Charging (100% in 90 minutes) 44W Fast Charging (100% in 80 minutes)
Our pick: vivo Y11d
The vivo Y11d has a larger battery capacity.
Price and Availability
Price 7,999.00 - Official Price in the Philippines 9,999.00 - Official price of 4GB+128GB version in the Philippines
11,999.00 - Official price of 4GB+256GB version in the Philippines
Release Date March 30, 2025 April 28, 2026
Buy Online

realme C75x on
Lazada Shopee


vivo Y11d on
Lazada Shopee




vs







Suggested COMPARISONS:



More from Realme: