Redmi 12 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 54/100 SpecEagle score, leading on Display, Camera, Performance, Battery, Build, Value. The Redmi 12 counters on value.
SpecEagle subscores
56
Display
96
54
Camera
93
48
Performance
94
80
Battery
88
62
Build
93
66
Value
78
Category wins: Redmi 12 0 · 6 Galaxy S25 Ultra
Benchmarks
Test
A · Xiaomi
B · Samsung
AnTuTu v10
240,000
2,580,000▲
Geekbench 6 Single
400
3,050▲
Geekbench 6 Multi
1,350
9,900▲
3DMark Solar Bay
4.0
78.0▲
Full specifications
A · Xiaomi
B · Samsung
Type
IPS LCD, 90 Hz
LTPO AMOLED 2X, 120 Hz, HDR10+
Size
6.79 inches
6.9 inches
Resolution
2,460 × 1,080 px
3,120 × 1,440 px (498 ppi)
Peak brightness
—
2,600 nits
Protection
—
Corning Gorilla Armor 2
Always-on
—
Yes
A · Xiaomi
B · Samsung
Main
50 MP, f/1.8
200 MP, f/1.7, multi-directional PDAF, OIS
Ultrawide
8 MP
50 MP, f/1.9, 120° FoV
Macro
2 MP
—
Selfie
8 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 · Xiaomi
B · Samsung
Chipset
Helio G88 (12 nm)
Snapdragon 8 Elite for Galaxy (3 nm)
RAM
4 / 8 GB
12 GB LPDDR5X
Storage
128 / 256 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 · Xiaomi
B · Samsung
Capacity
5,000 mAh
5,000 mAh
Wired
18 W
45 W
Wireless
—
15 W Qi2
Reverse
—
4.5 W wireless
Choose Redmi 12 if…
- Gorilla Glass back at $150.
- Big FHD+ 90 Hz screen.
- Jack + microSD + IR.
- Ultrawide included.
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.