Oppo K13
#1012
Xiaomi Redmi Turbo 4
#520Category Breakdown
Oppo K13
Xiaomi Redmi Turbo 4
Performance
84.695.9
Camera
56.487.4
Display
88.898.5
Battery
38.538.4
Build
0.20.2
Connectivity
74.584.9
Audio
87.687.6
Overall
64.575.3
Summary
- The Oppo K13 and Xiaomi Redmi Turbo 4 both feature a 6.67" AMOLED display with a 120Hz refresh rate, but the Redmi Turbo 4 offers superior brightness and HDR capabilities.
- In terms of performance, the K13 is powered by the Qualcomm Snapdragon 6 Gen 4, while the Redmi Turbo 4 uses the more advanced Mediatek Dimensity 8400 Ultra, providing better processing power.
- Both devices have a 50 MP rear camera, but the Redmi Turbo 4 includes optical image stabilization and an additional ultrawide lens, enhancing its photographic versatility.
- The K13 has a larger 7000 mAh battery compared to the 6550 mAh in the Redmi Turbo 4, but the latter supports faster charging at 90W.
- Both run on Android 15, with the K13 using ColorOS 15 and the Redmi Turbo 4 featuring HyperOS 2, offering different software experiences.
Side-by-side Specification Comparison
Oppo K13
Xiaomi Redmi Turbo 4
General
Release Date
2025, April 21
2025, January 02
Announced
2025, April 21
2025, January 02
Description
Also known as Oppo K13x, Oppo K12s in China
N/A
Display
Size
6.67"
6.67"
Type
AMOLED, 120Hz, 600 nits (typ), 1200 nits (peak)
AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
PPI
1080
1220
Refresh Rate
120Hz
120Hz
HDR Support
✗
✓
Protection
N/A
N/A
Performance
Chipset
Qualcomm Snapdragon 6 Gen 4 (4 nm)
Mediatek Dimensity 8400 Ultra (4 nm)
CPU
Octa-core (1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s)
Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
GPU
Adreno 810
G720 MC7
Memory
128GB 8GB RAM, 256GB 8GB RAM
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
50 MP, f/1.9, 27mm (wide), 1/2.88", PDAF2 MP, f/2.4, (depth)
50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
16 MP, f/2.5, 23mm (wide), 1/3.0", 1.0µm
20 MP, f/2.2, (wide), 1/4"
Front Camera Features
N/A
N/A
Video Recording
4K@30fps, 1080p@30/60/120fps, gyro-EIS
4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Selfie Video
1080p@30fps, gyro-EIS
1080p@30fps
Optical Stabilization
✗
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
7000 mAh
6550 mAh
Battery Details
Si/C Li-Ion 7000 mAh
Si/C Li-Ion 6550 mAh
Charging Details
80W wired, 33W PPS, PD, QC, 62% in 30 min, 100% in 56 min
90W wired, PD3.0, QC3+, 100% in 45 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.2 x 76.1 x 8.5 mm (6.43 x 3.00 x 0.33 in)
161 x 75.2 x 8.1 mm (6.34 x 2.96 x 0.32 in)
Weight
208 g
203.5 g
Materials
N/A
N/A
Colors
Icy Purple, Prism Black, White
Black, White, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE, aptX HD
6.0, A2DP, LE, aptX, LHDC 5
NFC
✗
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, GALILEO, GLONASS, BDS, QZSS
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Android 15, up to 2 major Android upgrades, ColorOS 15
Android 15, HyperOS 2
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass