Xiaomi Redmi K30 Ultra
#926
ZTE nubia RedMagic 6s
#891Category Breakdown
Xiaomi Redmi K30 Ultra
ZTE nubia RedMagic 6s
Performance
70.870.8
Camera
49.750.7
Display
88.588.5
Battery
55.555.5
Build
75.875.8
Overall
67.367.5
Summary
- The Xiaomi Redmi K30 Ultra features a 6.67-inch AMOLED display with a 120Hz refresh rate, while the ZTE nubia RedMagic 6s has a larger 6.8-inch AMOLED display with a higher 165Hz refresh rate.
- In terms of performance, the Redmi K30 Ultra is powered by the MediaTek Dimensity 1000+, whereas the RedMagic 6s utilizes the more advanced Snapdragon 888+ chipset.
- Both devices have a 64 MP main camera, but the RedMagic 6s supports 8K video recording, compared to the Redmi's 4K capabilities.
- The K30 Ultra has a 4500 mAh battery with 33W charging, while the RedMagic 6s offers a larger 5050 mAh battery with 30W charging.
- Both phones run different software versions, with the Redmi on Android 10 with MIUI 12 and the RedMagic on Android 11 with Redmagic 4.5, and the latter also includes a headphone jack, which the former lacks.
Side-by-side Specification Comparison
Xiaomi Redmi K30 Ultra
ZTE nubia RedMagic 6s
General
Release Date
2020, August 11
2021, September 06
Announced
2020, August 11
2021, September 06
Description
N/A
Also known as ZTE nubia Red Magic 6S
Display
Size
6.67"
6.8"
Type
AMOLED, 120Hz, HDR10+, 500 nits (typ)
AMOLED, 165Hz, 700 nits (typ)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
1080 x 2400 pixels, 20:9 ratio (~387 ppi density)
PPI
1080
1080
Refresh Rate
120Hz
165Hz
Peak Brightness
N/A
N/A
HDR Support
✓
✗
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass
Performance
Chipset
Mediatek Dimensity 1000+ (7 nm)
Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
CPU
Octa-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)
Octa-core (1x3.0 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU
Mali-G77 MC9
Adreno 660
Memory
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
64 MP
64 MP
Main Camera Details
64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, PDAF13 MP, f/2.4, 119˚ (ultrawide), 1.12µm5 MP, f/2.2, 50mm (telephoto macro), AF2 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF8 MP, f/2.0, 120˚, 13mm (ultrawide), 1/4.0", 1.12µm2 MP, (macro)
Front Camera
20 MP
8 MP
Front Camera Details
Motorized pop-up 20 MP, (wide)
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video Recording
4K@30fps, 1080p@30/60/120/240/960fps; gyro-EIS
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240fps
Selfie Video
1080p@30fps, 720p@120fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4500 mAh
5050 mAh
Battery Details
Li-Po 4500 mAh
Li-Po 5050 mAh
Charging Details
33W wired, PD, QC4, 100% in 58 min
30W wired, PD3.0, QC5
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
163.3 x 75.4 x 9.1 mm (6.43 x 2.97 x 0.36 in)
169.9 x 77.2 x 9.5 mm (6.69 x 3.04 x 0.37 in)
Weight
213 g
215 g
Materials
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Glass front, glass back, aluminum frame
Water Resistance
N/A
N/A
Colors
Moonlight White, Midnight Black, Mint Green
Eclipse Black, Transparent
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / EVDO / 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 Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE, aptX HD
5.1, A2DP, aptX, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C 3.0, OTG, accessory connector
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
GPS (L1+L5), GLONASS, BDS, GALILEO
Software
Operating System
Android 10, MIUI 12
Android 11, Redmagic 4.5
OS Version
Android 10, MIUI 12
Android 11, Redmagic 4.5
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, heart rate
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
Yes