Vivo X100s Pro vs Galaxy S25 Ultra
Side-by-side specs, benchmarks and the SpecEagle AI verdict.
vs
AI Verdict
The Galaxy S25 Ultra takes the overall edge with a 89/100 to 86/100 SpecEagle score, leading on Display, Camera, Performance, Battery, Build. The Vivo X100s Pro counters on Value.
SpecEagle subscores
88
Display
96
88
Camera
93
90
Performance
94
84
Battery
88
84
Build
93
80
Value
78
Category wins: Vivo X100s Pro 1 · 5 Galaxy S25 Ultra
Benchmarks
Test
A · Vivo
B · Samsung
AnTuTu v10
2,150,000
2,580,000▲
Geekbench 6 Single
—
3,050
Geekbench 6 Multi
—
9,900
3DMark Solar Bay
—
78.0
Full specifications
A · Vivo
B · Samsung
Type
LTPO OLED, 120 Hz, 3,000 nits peak
LTPO AMOLED 2X, 120 Hz, HDR10+
Size
6.78 inches
6.9 inches
Resolution
2,800 × 1,260 px
3,120 × 1,440 px (498 ppi)
Peak brightness
—
2,600 nits
Protection
—
Corning Gorilla Armor 2
Always-on
—
Yes
A · Vivo
B · Samsung
Main
50 MP, f/1.7 (Sony LYT-818)
200 MP, f/1.7, multi-directional PDAF, OIS
Telephoto
100 MP 4.3× periscope (Samsung HP9)
—
Ultrawide
50 MP
50 MP, f/1.9, 120° FoV
Zeiss APO
—
—
Selfie
50 MP
12 MP, f/2.2
Telephoto 1
—
10 MP, f/2.4, 3× optical
Telephoto 2
—
50 MP, f/3.4, 5× optical
Video
—
8K @ 30 fps · 4K @ 120 fps
A · Vivo
B · Samsung
Chipset
MediaTek Dimensity 9300+
Snapdragon 8 Elite for Galaxy (3 nm)
RAM
12 / 16 GB
12 GB LPDDR5X
Storage
256 / 512 GB / 1 TB
256 GB / 512 GB / 1 TB UFS 4.0
CPU
—
8 cores (2 × 4.47 GHz + 6 × 3.53 GHz)
GPU
—
Adreno 830
A · Vivo
B · Samsung
Capacity
5,400 mAh (silicon-carbon)
5,000 mAh
Wired
100 W
45 W
Wireless
50 W
15 W Qi2
Reverse
—
4.5 W wireless
Choose Vivo X100s Pro if…
- 100 MP 4.3× periscope (Samsung HP9).
- Dimensity 9300+ + Wi-Fi 7.
- IP68/IP69 + 5,400 mAh.
- Zeiss APO triple camera.
Choose Galaxy S25 Ultra if…
- The most versatile camera system on any phone — four useful focal lengths.
- Seven years of OS updates matches Apple for longevity.
- Gorilla Armor 2 glass is the most scratch- and glare-resistant around.
- Built-in S Pen still has no real equivalent elsewhere.