Realme GT7 (China) vs vivo X100 Ultra

Phones Images

PHONES
Phone Names	Realme GT7 (China)	vivo X100 Ultra

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 3, 4, 5, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66
5G bands	1, 3, 5, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / CDMA / HSPA / LTE / 5G

Launch
Announced	2025, April 23	2024, May 13
Status	Available. Released 2025, April 23	Available. Released 2024, May 28

Body
Build	-	Glass front, glass back, aluminum frame
Dimensions	162.4 x 76 x 8.3 mm (6.39 x 2.99 x 0.33 in)	164.1 x 75.6 x 9.2 mm (6.46 x 2.98 x 0.36 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	203 g (7.16 oz)	229 g (8.08 oz)

Display
Resolution	1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)	1440 x 3200 pixels, 20:9 ratio (~517 ppi density)
Size	6.8 inches, 112.8 cm2 (~91.4% screen-to-body ratio)	6.78 inches, 111.4 cm2 (~89.8% screen-to-body ratio)
Type	AMOLED, 1B colors, 144Hz, HDR, 1800 nits (HBM), 6500 nits (peak)	LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR, 3000 nits (peak)

Platform
CPU	Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)	Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
Chipset	Mediatek Dimensity 9400+ (3 nm)	Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
GPU	Immortalis-G925 MC12	Adreno 750
OS	Android 15, Realme UI 6.0	Android 14, upgradable to Android 15, OriginOS 5

Memory
Card slot	No	No
Internal	256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM	256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM

Main Camera
Dual	50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm	-
Features	Color spectrum sensor, LED flash, HDR, panorama	Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Triple	-	50 MP, f/1.8, 23mm (wide), 1/0.98", 1.6µm, dual pixel PDAF, gimbal OIS 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1 50 MP, f/2.2, 14mm, 116˚ (ultrawide), 1/2.0", 0.8µm, AF
Video	4K@30/60fps, 1080p@30/60/120fps, gyro-EIS	8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, Dolby Vision HDR

Selfie camera
Features	Panorama	HDR
Single	16 MP, f/2.4, 23mm (wide), 1/3.0", 1.0µm	50 MP, f/2.5, 24mm (wide), 1/2.76", 0.64µm, AF
Video	1080p@30/60fps, gyro-EIS	4K@30/60fps, 1080p@30/60fps

Sound
35mm jack	No	No
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers

Comms
Bluetooth	5.4, A2DP, LE	5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC
Infrared port	Yes	Yes
NFC	Yes	Yes
Positioning	GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
Radio	No	No
USB	USB Type-C	USB Type-C 3.2, OTG, DisplayPort
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band

Features
Sensors	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass

Battery
Charging	100W wired Bypass charging	80W wired, PD, PPS, QC, UFCS 30W wireless Reverse wired Reverse wireless
Type	Si/C Li-Ion 7200 mAh	Si/C Li-Ion 5500 mAh

Misc
Colors	Black, Blue, White	Titanium, White, Grey
Models	-	V2366GA, V2366HA
Price	About 310 EUR	About 980 EUR

OUR TESTS
Battery	-	Active use score 12:55h
Display	-	1801 nits max brightness (measured)
Loudspeaker	-	-26.2 LUFS (Good)
Performance	-	AnTuTu: 2152790 (v10) GeekBench: 6311 (v6) 3DMark: 4934 (Wild Life Extreme)