Screen size
K12Winner: 6.7"+1.6%
Reno156.6"
Quick verdict
Reno15 leads the measured specs 8-4.
Measured wins
K12
4
spec wins
Ties
10
equal specs
Reno15
8
spec wins
Overall winner
Screen size
Technology
K12
GSM / CDMA / HSPA / LTE / 5G
Reno15
GSM / HSPA / LTE / 5G
2G bands
K12
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Reno15
GSM 850 / 900 / 1800 / 1900
3G bands
K12
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Reno15
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, HSDPA 900 / 2100 - Asia
4G bands
K12
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
equal specsReno15
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 43, 48, 66, 71 - International, 1, 3, 5, 8, 40 - Asia
5G bands
K12
1, 5, 8, 28, 41, 77, 78 SA/NSA
Reno15
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78, 80, 83 SA/NSA - International, 1, 3, 5, 8, 40 SA/NSA - Asia
Speed
K12
HSPA, LTE, 5G
Reno15
HSPA, LTE, 5G
Announced
K12
2024, April 24
Reno15
2026, January 02
Status
K12
Available. Released 2024, April 29
Reno15
Available. Released 2026, January 02
Dimensions
K12
162.5 x 75.3 x 8.4 mm (6.40 x 2.96 x 0.33 in)
Reno15
158 x 74.8 x 7.8 mm (6.22 x 2.94 x 0.31 in)
Weight
K12
186 g (6.56 oz)
Reno15
197 g (6.95 oz)
SIM
K12
Nano-SIM + Nano-SIM
Reno15
Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Other
K12
IP54 dust protected and water resistant (water splashes)
Reno15
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Build
K12
-
Reno15
Glass front (Gorilla Glass 7i), aluminum frame, glass back
Type
K12
AMOLED, 1B colors, 120Hz, HDR10+, 500 nits (typ), 900 nits (HBM), 1100 nits (peak)
Reno15
AMOLED, 1B colors, 120Hz, HDR10+, 600 nits (typ), 1200 nits (HBM)
Size
K12
6.7 inches, 108.0 cm2 (~88.3% screen-to-body ratio)
Reno15
6.59 inches, 105.6 cm2 (~89.4% screen-to-body ratio)
Resolution
K12
1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Reno15
1256 x 2760 pixels (~460 ppi density)
Protection
K12
-
Reno15
Corning Gorilla Glass 7i, Mohs level 5
OS
K12
Android 14, ColorOS 14
Reno15
Android 16, ColorOS 16
Chipset
K12
Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
Reno15
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU
K12
Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)
Reno15
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU
K12
Adreno 720
Reno15
Adreno 722
Card slot
K12
microSDXC (uses shared SIM slot)
Reno15
No
Internal
K12
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Reno15
256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
Other
K12
UFS 3.1
Reno15
UFS 3.1
Dual
K12
50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
Reno15
-
Features
K12
Dual-LED flash, HDR, panorama
Reno15
Color spectrum sensor, LED flash, HDR, panorama
Video
K12
4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Reno15
4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, HDR
Triple
K12
-
Reno15
50 MP, f/1.8, 26mm (wide), PDAF, OIS 50 MP, f/2.8, 80mm (telephoto), PDAF, OIS, 3.5x optical zoom 8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF
Single
K12
16 MP, f/2.4, 26mm (wide), 1/3.0", 1.0µm
Reno15
50 MP, f/2.0, 18mm (ultrawide), AF
Features
K12
Panorama
Reno15
Panorama, HDR
Video
K12
1080p@30fps
Reno15
4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR
Loudspeaker
K12
Yes, with stereo speakers
Reno15
Yes, with stereo speakers
3.5mm jack
K12
No
Reno15
No
Other
K12
24-bit/192kHz Hi-Res & Hi-Res wireless audio
Reno15
-
WLAN
K12
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Reno15
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
K12
5.4, A2DP, LE, aptX HD, LHDC
Reno15
5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Positioning
K12
GPS, GALILEO, GLONASS, BDS, QZSS
Reno15
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
K12
Yes
Reno15
Yes (market/region dependent)
Infrared port
K12
Yes
Reno15
Yes
Radio
K12
No
Reno15
No
USB
K12
USB Type-C 2.0
Reno15
USB Type-C 2.0, OTG
Sensors
K12
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Reno15
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
K12
5500 mAh
Reno15
6500 mAh
Charging
K12
100W wired, 100% in 27 min
Reno15
80W wired, 80W UFCS, 55W PPS, 13.5W PD, 13.5W QC, 100% in 50 min Reverse wired
Colors
K12
Celadon Marble, Dark Chrome
Reno15
Aurora Blue, Twilight Blue, Aurora White
Models
K12
PJR110
Reno15
CPH2825
Price
K12
About 250 EUR
Reno15
€ 649.00 / ₹ 45,999