Infinix Zero 5G 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 62/100 SpecEagle score, leading on Display, Camera, Performance, Battery, Build, Value. The Infinix Zero 5G counters on value.
SpecEagle subscores
68
Display
96
60
Camera
93
70
Performance
94
76
Battery
88
64
Build
93
70
Value
78
Category wins: Infinix Zero 5G 0 · 6 Galaxy S25 Ultra
Benchmarks
Test
A · Infinix
B · Samsung
AnTuTu v9
480,000
—
Geekbench 6 Single
880
3,050▲
Geekbench 6 Multi
2,400
9,900▲
AnTuTu v10
—
2,580,000
3DMark Solar Bay
—
78.0
Full specifications
A · Infinix
B · Samsung
Type
IPS LCD, 120 Hz
LTPO AMOLED 2X, 120 Hz, HDR10+
Size
6.78 inches
6.9 inches
Resolution
2,460 × 1,080 px (FHD+)
3,120 × 1,440 px (498 ppi)
Peak brightness
—
2,600 nits
Protection
—
Corning Gorilla Armor 2
Always-on
—
Yes
A · Infinix
B · Samsung
Main
48 MP, f/1.8
200 MP, f/1.7, multi-directional PDAF, OIS
Depth
2 MP
—
QVGA
0.08 MP
—
Selfie
16 MP
12 MP, f/2.2
Ultrawide
—
50 MP, f/1.9, 120° FoV
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 · Infinix
B · Samsung
Chipset
MediaTek Dimensity 900 5G (6 nm)
Snapdragon 8 Elite for Galaxy (3 nm)
RAM
8 GB
12 GB LPDDR5X
Storage
128 GB · microSD
256 GB / 512 GB / 1 TB UFS 4.0
CPU
—
8 cores (2 × 4.47 GHz + 6 × 3.53 GHz)
GPU
—
Adreno 830
A · Infinix
B · Samsung
Capacity
5,000 mAh
5,000 mAh
Wired
33 W
45 W
Wireless
—
15 W Qi2
Reverse
—
4.5 W wireless
Choose Infinix Zero 5G if…
- Dimensity 900 5G performs above sticker.
- 120 Hz IPS at $250.
- Stereo speakers + jack.
- microSD survives.
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.