Realme GT 7T vs Nokia XR20
Product
Price
409 USD
409 USD
Status
Available
Available
Brand
Realme Mobiles
Nokia Mobiles
Model No
Realme GT 7T
Nokia XR20
Launch Date
2025, May 27
2021, August 24
Technology
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
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, 13, 14, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71
5G bands
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
2, 5, 25, 38, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Dimensions
162.4 x 76 x 8.3 mm (6.39 x 2.99 x 0.33 in)
171.6 x 81.5 x 10.6 mm (6.76 x 3.21 x 0.42 in)
Weight
202 g (7.13 oz)
248 g (8.75 oz)
Build
ArmorShell glass
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
SIM
Nano-SIM + Nano-SIM
Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
IceSense Black, IceSense Blue, Racing Yellow
Ultra Blue, Granite Gray
Type
LTPO AMOLED, 1B colors, 120Hz, HDR10+, 1000 nits (typ), 1800 nits (HBM), 6000 nits (peak)
IPS LCD, 550 nits
Size
6.8 inches, 112.8 cm2 (~91.4% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~76.8% screen-to-body ratio)
Resolution
1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 15, up to 6 major Android upgrades, Realme UI 6.0
Android 11
Chipset
Mediatek Dimensity 8400 Max (4 nm)
Qualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU
Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU
Mali-G720 MC7
Adreno 619
RAM
8GB/12GB
6GB
Storage
128GB/256GB/512GB
UFS 3.1 - 128GB
UFS 4.0 - 256/512GB
128GB
Card Slot
microSDXC (uses shared SIM slot)
Lens 1
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS
48 MP, f/1.8, (wide), 1/2.25", 0.8µm, PDAF
Lens 2
8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
13 MP, f/2.4, 123˚ (ultrawide), 1/3.0", 1.12µm
Features
Color spectrum sensor, LED flash, HDR, panorama
Zeiss optics, Dual-LED dual-tone flash, second LED flash, HDR, panorama
Video
4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS
1080p@30fps
Lens 1
32 MP, f/2.5, 21mm (wide), 1/2.74", 0.8µm
8 MP, f/2.0 (wide), 1/4.0", 1.12µm
Features
Panorama
Video
4K@30/60fps, 1080p@30/60fps
1080p@30fps
Capacity
Si/C Li-Ion 7000 mAh
Li-Po 4630 mAh, non-removable
Charging
120W wired
Bypass charging
Fast charging 18W
Fast wireless charging 15W
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
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/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth
6.0, A2DP, LE
5.1, A2DP, LE, aptX Adaptive
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
NFC
Yes, 360˚
Yes
USB
USB Type-C
USB Type-C 3.0
Radio
Unspecified