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  3. T Phone 3 vs Redmi 15C

Telekom T Phone 3 vs Xiaomi Redmi 15C

What T Phone 3 does better (7) and where Redmi 15C wins (10) — every spec side by side.

Telekom T Phone 3
Telekom · 2025T Phone 3
7.1Score
7 advantages≈ $150
Higher score
vs
Xiaomi Redmi 15C
Xiaomi · 2025Redmi 15C
6.9Score
10 advantages≈ $150
8.2Display6.4
4.6Camera4.6
5.3Battery7.8
6.2Features5.4
Dimensions

Size comparison

T Phone 3Redmi 15C
77.1 × 166.59.381.1 × 173.28.2
T Phone 3Redmi 15CDifference
Height166.5 mm173.2 mm−6.7 mm
Width77.1 mm81.1 mm−4 mm
Thickness9.3 mm8.2 mm+1.1 mm
Weight206 g211 g−5 g

Drawn to the same scale from the official dimensions (front and side).

Why is T Phone 3 better than Redmi 15C?

  1. OLED panelYes · Redmi 15C: No
  2. Stereo speakersYes · Redmi 15C: No
  3. Pixel density401 ppi vs 254 ppi+58%
  4. Rear cameras2 vs 12×
  5. eSIMYes · Redmi 15C: No
  6. Weight206 g vs 211 g+2%
  7. Resolution (width)1,080 px vs 720 px+50%

Why is Redmi 15C better than T Phone 3?

  1. Storage (max)128 GB vs 256 GB2×
  2. NFCNo · T Phone 3: Yes
  3. Battery capacity5,000 mAh vs 6,000 mAh+20%
  4. RAM6 GB vs 8 GB+33%
  5. Wired charging25 W vs 33 W+32%
  6. 3.5 mm headphone jackNo · T Phone 3: Yes
  7. Energy classB vs A
  8. Screen size6.6″ vs 6.9″+5%
  9. Thickness9.3 mm vs 8.2 mm+13%
  10. Bluetooth5.1 vs 5.4+6%
Specifications

Side by side

Xiaomi Redmi 15CXiaomi Redmi 15C≈ $1506.9
Design
Weight206 g211 g
Thickness9.3 mm8.2 mm
Height166.5 mm173.2 mm
Width77.1 mm81.1 mm
Ingress protectionIP54IP64
Water resistance (IPx)IPx4IPx4
ColoursGreyMidnight Black, Mint Green, Dusk Purple, Moonlight Blue
Display
Screen size6.6″6.9″
PanelAMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px720 px
Resolution (height)2,408 px1,600 px
Pixel density401 ppi254 ppi
Refresh rate120 Hz120 Hz
Peak brightness—810 nits
Screen-to-body ratio—81.8%
Performance
ChipsetQualcomm Snapdragon 6 Gen 3Mediatek Dimensity 6300
Chip makerQualcommMediaTek
Process—6 nm
CPU cores—8
CPU frequency—2.4 GHz
GPU—Mali-G57 MC2
Memory
RAM6 GB8 GB
Storage (max)128 GB256 GB
Storage (base)128 GB128 GB
Storage type—UFS 2.2
Memory card slotYesYes
Camera
Main camera50 MP50 MP
Main camera aperture—f/1.8
Main sensor size—1/2.76"
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera8 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh6,000 mAh
Wired charging25 W33 W
Charged in 30 min—54%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMYesNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.15.4
NFCNoYes
USBUSB Type-CUSB Type-C 2.0
USB version—2
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stereo speakersYesNo
3.5 mm headphone jackNoYes
Fingerprint sensor—Side
SensorsfingerprintFingerprint (side-mounted), accelerometer, compass
SAR (head)—0.99 W/kg
Software
OS at launchAndroid 14Android 15
PlatformAndroidAndroid
Interface—HyperOS 2
Major OS updates promised—2
EU label
Energy classBA
Battery charge cycles—1,000
Endurance per cycle—70 h
Repairability class—C
Drop resistance class—A
To compare: 0up to 4 models
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