Phone Comparison - OnePlus 13 vs Realme GT7 Pro vs Nothing Phone (3a) Pro

Price Comparison (India) -

general General Info

Manufacturer OnePlus Realme Nothing
Announced October 2024 November 2024 March 2025
Status Coming Soon - November 2024 Available - November 2024 Coming Soon - March 2025
Price Rs. 69,999 ($0.00) [Similarly Priced] Rs. 59,999 ($0.00) [Similarly Priced] Rs. 29,999 ($0.00) [Similarly Priced]
Colors Black, Blue, White Gray, White, Orange Black, Gray
Form Factor Candybar Candybar Candybar
Dimension 162.9 x 76.5 x 8.5 mm or 8.9 mm
(6.41 x 3.01 x 0.33 in or 0.35 in)
162.5 x 76.9 x 8.6 mm
(6.4 x 3.03 x 0.34 in)
163.5 x 77.5 x 8.4 mm
(6.44 x 3.05 x 0.33 in)
Weight 210 g or 213 g (7.41 oz or 7.51 oz) 222.8 g (7.83.0.28 oz) 211 g (7.44 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (2x Nano-SIM, eSIM, dual stand-by), Dual SIM (2x Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
HSDPA 850 / 900 / 2100 - India
4G Network 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China 1, 3, 4, 5, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 - China 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
5G Network 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA - China 1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - China 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
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
IP68/IP69 dust/water resistant (up to 1.5m for 30 min)
- Fingerprint Sensor (under display, ultrasonic)
IP68/IP69 dust/water resistant (up to 2m for 30 min)
- 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)

hardware Hardware and OS

OS Android 15, OxygenOS 15 (International) Android 15 Android 15, up to 3 major Android upgrades
User Interface ColorOS 15 (China) Realme UI 6.0 Nothing OS 3.1
Processor Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) Octa-core (2x4.20 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 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)
GPU Adreno 830 Adreno 830 Adreno 710 (940 MHz)
RAM 24 GB 16 GB 12 GB
Internal Memory 1 TB 1 TB 256 GB
External Memory No No No

display Display

Type QHD+ LTPO AMOLED Screen
120Hz, Dolby Vision, HDR10+
800 Nits (typ), 1600 Nits (HBM), 4500 Nits (peak)
Crystal Shield Super-ceramic Glass Protections
FHD+ LTPO OLED Screen
120Hz, HDR10+, Dolby Vision
2000 Nits (HBM), 6000 Nits (peak), Unspecified
FHD+ AMOLED Screen
120Hz, HDR10+, 800 Nits (typ), 1300 Nits (HBM), 3000 Nits (peak)
Panda Glass Protection
Colors 1B colors 1B colors 1B colors
Size 6.82 inches 6.78 inches 6.77 inches
Resolution 1440 x 3168 pixels (510 ppi) 1264 x 2780 pixels (450 ppi) 1080 x 2392 pixels (388 ppi)
Screen-to-Body Ratio 90.80% 89.59% 87.37%
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

camera Camera

Rear Camera 50 MP + 50 MP + 50 MP 50 MP + 50 MP + 8 MP 50 MP + 50 MP + 8 MP
Flash Dual-LED Flash Dual-LED Flash LED Flash
Features 50 MP, f/1.6, 23mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS
50 MP, f/2.6, 73mm (periscope telephoto), 1/1.95", 3x optical zoom, PDAF, OIS
50 MP, f/2.0, 15mm, 120˚ (ultrawide), PDAF
Hasselblad Color Calibration, HDR, Panorama
50 MP, f/1.8, 24mm (wide), 1/1.56", PDAF, OIS
50 MP, f/2.7, 73mm (telephoto), 1/1.95", PDAF, OIS, 3x optical zoom
8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
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
Video 8K@30fps, 4K@30/60fps, 1080p@30/60/240/480fps, Auto HDR, gyro-EIS, Dolby Vision 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Front Camera 32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm
HDR, panorama
4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]
16 MP, f/2.5, 25mm (wide)
Panorama
1080p@30fps [Similar]
50 MP, f/2.2, 24mm (wide), 1/2.76"

4K@30fps, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE (CA), 5G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.4, A2DP, LE, aptX HD, LHDC 5 5.4, A2DP, LE 5.4, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6/7, dual or tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB USB Type-C 3.2, OTG USB Type-C USB Type-C 2.0, OTG
GPS GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 1 TB, 24 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.0 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage No No No
USB OTG Supported Not 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 present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Si/C Battery
Fast Battery Charging 100W wired, PD, QC, 50% in 13 min, 100% in 36 min (advertised)
50W wireless
10W reverse wireless
5W reverse wired
Non-removable Si/C Battery
Fast Battery Charging 120W
Non-removable Li-ion Battery
Fast Battery Charging 50W wired, 50% in 19 min, 100% in 56 min
Capacity 6000 mAh 6500 mAh 5000 mAh
Stand by - - -
Talk Time - - -