Home Phone comparison Vivo X100 Ultra and Realme GT 7 - Which is better?

Vivo X100 Ultra vs Realme GT 7

88 out 100
Vivo X100 Ultra
VS
88 out 100
Realme GT 7
Vivo X100 Ultra
Realme GT 7

Compared 2 smartphones : Vivo X100 Ultra Manufactured in May, 2024, with display 6.78 with chipsetQualcomm Snapdragon 8 Gen 3, vs Realme GT 7, Manufactured in May, 2025with chipsetMediaTek Dimensity 9400e. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Vivo X100 Ultra
  • Higher pixel density: 517ppi
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
Reasons to choose Realme GT 7
  • Lighter design: 206g vs 229g
  • Higher battery capacity: 7000mAh vs 5500mAh
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 16/512 GB
- 16/1024 GB		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Vivo X100 Ultra and Realme GT 7
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Vivo X100 Ultra
vs
Realme GT 7

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.78 in
Resolution 1440x3200 pixels 1264x2780 pixels
Aspect ratio 20:9 20:9
Pixel density 517 ppi 450 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (1-120 Hz)
Max brightness 3000 nits 1600 nits
HDR support Yes Dolby Vision Yes Dolby Vision
Touch Sampling Rate 300 Hz 360 Hz
Screen-to-body ratio 89.5 % 89.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Vivo X100 Ultra
1783 nits
Realme GT 7
1441 nits

Design & Build

Design and ergonomics comparison
Height 164.1 mm (6.46 in) 162.42 mm (6.39 in)
Width 75.6 mm (2.98 in) 76.13 mm (3 in)
Thickness 9.2 mm (0.36 in) 8.3 mm (0.33 in)
Weight 229 g (8.08 oz) 206 g (7.27 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Metal Metal
Colors - White
- Gray		 - Black
- Blue
- Green
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Vivo X100 Ultra
89.5 %
Realme GT 7
89.8 %

Performance

Testing Vivo X100 Ultra and Realme GT 7 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 MediaTek Dimensity 9400e
Max Frequency 3300 MHz 3400 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (1 + 3 + 4)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 4/2 (Cortex-A720)
- 3/2.85 (Cortex-X4)
- 1/3.4 (Cortex-X4)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon MediaTek NPU 790
Graphics Adreno 750 Mali-G720 Immortalis MP12
GPU Cores 1536 1536
GPU Frequency 903-1000 MHz 1300 MHz
FLOPS 2774 GFLOPS 3993.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Vivo X100 Ultra
2292
Realme GT 7
2290
Geekbench 6 (Multi-Core)
Vivo X100 Ultra
7005
Realme GT 7
7349
Geekbench 6 (Single-Core)22922290
Geekbench 6 (Multi-Core)70057349
Geekbench Compute (GPU)n/a13227
Sources: Geekbench v6 [Vivo X100 Ultra], [Realme GT 7]
AnTuTu 10
AnTuTu 10
Vivo X100 Ultra
1985404
Realme GT 7
2205940
CPU454762518334
GPU786308908130
Memory395610403974
UX348724375502
NanoReview Score19854042205940
3DMark Wild Life
3DMark Wild Life
Vivo X100 Ultra
16644
Realme GT 7
n/a
Sources: 3DMark [Vivo X100 Ultra]
PCMark 3.0
PCMark 3.0
Vivo X100 Ultra
14201
Realme GT 7
n/a
Writing score18970n/a
Web score10974n/a
Video editing6450n/a
Data manipulation12481n/a
NanoReview Score14201n/a

Memory

RAM
RAM Size - 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4200 MHz n/a
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 14 (Upgradeable to Android 15) Android 15
UI Skin OriginOS 5 Realme UI 6.0

Battery

Volume 5500 mAh 7000 mAh
Max Charging Power 80 W 120 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (30 W) No
Reverse Charging Yes Yes
Fast Charging Yes (65% in 30 min) Yes (56% in 15 min)
Full Charge Time 0:48 h 0:36 h
Battery Life Test
Battery Life
Vivo X100 Ultra
22:58
Realme GT 7
34:22
Web Browsing10:19 h18:23 h
Video Playback14:26 h22:53 h
Games05:35 h09:51 h
Standby Mode99 h113 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3.7x Optical, 2x
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
4K Recording Yes (Up to 120 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
Slow Motion 960 fps (1080p) 240 fps (1080p)
Wide-angle lens 116 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 200 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal length23 mmn/a
SensorSony LYT-900Sony IMX906
Sensor size1/0.981/1.56
Pixel size1.6 μm1 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix200 MP50 MP
Aperturef/2.7f/2.0
Focal length85 mm47 mm
SensorSamsung ISOCELL HP9Samsung S5KJN5
Sensor size1/1.41/2.76
Pixel size0.56 μm0.64 μm
StabilizationOpticalDigital
Ultra-wide lens
Matrix50 MP8 MP
Aperturef/2.2f/2.2
Focal length14 mm16 mm
SensorSony LYT-600Omnivision OV08D10
Sensor size1/2.01/4.0
Pixel size0.7 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 50 MP 32 MP
Photo resolution 8192x6144 pixels n/a
Aperture f/2.5 f/2.5
Focal length 24 mm 21 mm
Sensor n/a Sony IMX615
Sensor size 1/2.76 1/2.74
Pixel size n/a 0.8 μm
Autofocus n/a No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800/1900MHz
3G Bandsn/aWCDMA 1/2/4/5/6/8/19
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B38/B39/B40/B41/B66/B71)
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a

Other

Class Flagship Flagship
Announced May, 2024 yr May, 2025 yr
Release Date May, 2024 yr May, 2025 yr
Launch Price ($) 900 n/a
MSRP ($) n/a 600
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 80 W Yes 120 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

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Total Votes: 2

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