Realme GT 7T vs Samsung Galaxy M51
Product
Price
409 USD
409 USD
Status
Available
Available
Brand
Realme Mobiles
Samsung Mobile
Model No
Realme GT 7T
SM-M515F, SM-M515F/DSN
Launch Date
2025, May 27
2020, August 31
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 400/50 Mbps
Dimensions
162.4 x 76 x 8.3 mm (6.39 x 2.99 x 0.33 in)
163.9 x 76.3 x 9.5 mm (6.45 x 3.00 x 0.37 in)
Weight
202 g (7.13 oz)
213 g (7.51 oz)
Build
ArmorShell glass
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM
Nano-SIM + Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)
Colors
IceSense Black, IceSense Blue, Racing Yellow
Celestial Black, Electric Blue
Type
LTPO AMOLED, 1B colors, 120Hz, HDR10+, 1000 nits (typ), 1800 nits (HBM), 6000 nits (peak)
Super AMOLED Plus
Size
6.8 inches, 112.8 cm2 (~91.4% screen-to-body ratio)
6.7 inches, 108.4 cm2 (~86.7% screen-to-body ratio)
Resolution
1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
OS
Android 15, up to 6 major Android upgrades, Realme UI 6.0
Android 10, One UI 2.1
Chipset
Mediatek Dimensity 8400 Max (4 nm)
Qualcomm SDM730 Snapdragon 730G (8 nm)
CPU
Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU
Mali-G720 MC7
Adreno 618
RAM
8GB/12GB
6GB/8GB
Storage
128GB/256GB/512GB
UFS 3.1 - 128GB
UFS 4.0 - 256/512GB
128GB
Card Slot
microSDXC (dedicated slot)
Lens 1
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF
Lens 2
8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
12 MP, f/2.2, 123˚ (ultrawide)
Features
Color spectrum sensor, LED flash, HDR, panorama
LED flash, panorama, HDR
Video
4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS
4K@30fps, 1080p@30fps
Lens 3
5 MP, f/2.4, (macro)
Lens 4
5 MP, f/2.4, (depth)
Lens 1
32 MP, f/2.5, 21mm (wide), 1/2.74", 0.8µm
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features
Panorama
Video
4K@30/60fps, 1080p@30/60fps
1080p@30fps
Capacity
Si/C Li-Ion 7000 mAh
Li-Po 7000 mAh, non-removable
Charging
120W wired
Bypass charging
Fast charging 25W, 100% in 115 min (advertised)
Reverse charging
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Loudspeaker
Yes, with stereo speakers
Yes
3.5mm jack
No
24-bit/192kHz Hi-Res audio
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
6.0, A2DP, LE
5.0, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes, 360˚
Yes
USB
USB Type-C
USB Type-C 2.0
Radio
FM radio