Phone Comparison - Realme X3 SuperZoom vs Nothing Phone (3a) Pro vs Realme C85 Pro

Price Comparison (India) -

general General Info

Manufacturer Realme Nothing Realme
Announced 2020, May 26 March 2025 November 2025
Status Coming soon. Exp. release 2020, June 02 Coming Soon - March 2025 Coming Soon - November 2025
Price Rs. 27,999 ($0.00) [Similarly Priced] Rs. 29,999 ($0.00) [Similarly Priced] -
Colors Glacier Blue, Arctic White Black, Gray Midnight Lily, Purple Blossom, Lily White
Form Factor Candybar Candybar Candybar
Dimension 163.8 x 75.8 x 8.9 mm
(6.45 x 2.98 x 0.35 in)
163.5 x 77.5 x 8.4 mm
(6.44 x 3.05 x 0.33 in)
164.4 x 78 x 8.1 mm
(6.47 x 3.07 x 0.32 in)
Weight 202 g (7.13 oz) 211 g (7.44 oz) 205 g (7.23 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) - Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
HSDPA 850 / 900 / 2100 - India
HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 - Global
1, 3, 5, 8, 28, 38, 40, 41 - India
1, 3, 5, 8, 28, 40, 41
5G Network - 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA - Global
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - India
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
Glass front, plastic back, plastic frame
- Fingerprint Sensor (under display, optical)
IP64 dust tight and water resistant (water splashes)
3 LED light strips on the back (notifications, camera fill light, 26 addressable zones)
- Fingerprint Sensor (side-mounted)
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 6m for 30 min
MIL-STD-810H compliant*
RGB notification (on the back)

hardware Hardware and OS

OS Android 10.0 Android 15, up to 3 major Android upgrades Android 15
User Interface Realme UI Nothing OS 3.1 Realme UI 6.0
Processor Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SM8150 Snapdragon 855+ (7 nm) Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520), Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53), Qualcomm SM6225 Snapdragon 685 (6 nm)
GPU Adreno 640 (700 MHz) Adreno 710 (940 MHz) Adreno 610
RAM 12 GB 12 GB 8 GB
Internal Memory 256 GB 256 GB 256 GB
External Memory No No microSDXC (uses shared SIM slot)

display Display

Type IPS LCD Capacitive Touchscreen
Corning Gorilla Glass 5
120Hz refresh rate
FHD+ AMOLED Screen
120Hz, HDR10+, 800 Nits (typ), 1300 Nits (HBM), 3000 Nits (peak)
Panda Glass Protection
FHD+ AMOLED Screen, 120Hz, 1200 Nits (HBM), 4000 Nits (peak)
Colors 16M colors 1B colors 16M colors
Size 6.6 inches 6.77 inches 6.8 inches
Resolution 1080 x 2400 pixels (399 ppi) 1080 x 2392 pixels (388 ppi) 1080 x 2344 pixels (380 ppi)
Screen-to-Body Ratio 84.60% 87.37% 88.20%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 64 MP + 8 MP + 8 MP + 2 MP 50 MP + 50 MP + 8 MP 50 MP
Flash LED flash LED Flash LED Flash
Features 64 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, PDAF
8 MP, f/3.4, 122mm (periscope telephoto), PDAF, OIS, 5x optical zoom
8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, panorama
50 MP, f/1.9, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS
50 MP, f/2.6, 70mm (periscope telephoto) (15cm - ∞), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom
8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
Panorama, HDR
50 MP, f/1.8, 28mm (wide), PDAF
HDR, Panorama
Video 1080p@30fps 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS 1080p@30/120fps
Front Camera 32 MP, f/2.2, (wide), 1/2.8", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide)
HDR
1080p@30fps [Similar]
50 MP, f/2.2, 24mm (wide), 1/2.76"

4K@30fps, 1080p@30fps [Similar]
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G (1.9 Gbps DL) HSPA, LTE, 5G HSPA, LTE
Bluetooth 5.0, A2DP, LE 5.4, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB 2.0, Type-C 1.0 reversible connector USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, QZSS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 128 GB, 8 GB RAM UFS 3.0 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage No No microSDXC (uses shared SIM slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 30W
Non-removable Li-ion Battery
Fast Battery Charging 50W wired, 50% in 19 min, 100% in 56 min
Non-removable Si/C Li-Ion Battery
Fast Battery Charging 45W wired
Reverse wired
Bypass charging
Capacity 4200 mAh 5000 mAh 7000 mAh
Stand by - - -
Talk Time - - -