Ulefone Armor 28 Ultra
89% SPEC SCORE
Nokia Oxygen Ultra 5G
88% SPEC SCORE
Tesla Pi Phone
85% SPEC SCORE
Display
Screen Size: 6.74 inches
(1240 X 2772 pixels)
144 Refresh rate
Screen Size: 6.67 inches
(1080 X 2400 pixels)
120 Refresh rate
Camera
50+8+2 MP (Triple Camera)
16 MP Selfie
4K Video
50+64+50+0 MP (Triple Camera)
50 MP Selfie
Video
Hardware
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Mediatek Dimensity 9300+ (4 nm)
Storage
8GB RAM, 128GB
16GB RAM, 512GB
Technology
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Announced Date
2023, February 28
-
Released Date
2023, July 08
2024, September
Status
Available
Coming Soon
Type
AMOLED, HDR10+, 1400 nits (peak), 500 nits (typ), 1100 nits (HBM)
AMOLED, 2200 nits (peak)
Size
Screen Size: 6.74
Surface Area: 109.2 cm²
Screen To Body Ratio: 87.9%
Screen Size: 6.67
Surface Area: 107.4 cm²
Screen To Body Ratio: 73.8%
Resolution
1240 x 2772 pixels, 20:9 ratio
1080 x 2400 pixels, 20:9 ratio
Pixel Density
451 ppi
395 ppi
Protection
-
Front Protection: Unspecified
Back Protection: Secondary display on the back cm²
Dimensions
Height: 163.9 mm (6.45 inch)
Width: 75.8 mm (2.98 inch)
Depth: 8.9 mm (0.35 inch)
Height: 174.2 mm (6.86 inch)
Width: 83.6 mm (3.29 inch)
Depth: 19.4 mm (0.76 inch)
Build
Glass front, glass back, plastic frame
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Resistance
-
IP68/IP69K dust/water resistant (up to 2m for 30 min)
Other
Illuminated RGB (on the back)
Drop-to-concrete resistance from up to 2m, MIL-STD-810H compliant, Accessory connector (ulefone endoscope, microscope)
Rear Camera
Triple Camera: - ➤ 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS
- ➤ 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
- ➤ 2 MP, f/3.3, 20mm (microscope)
Triple Camera: - ➤ 50 MP, f/1.9, (wide), 1.0"-type, 1.6µm, PDAF
- ➤ 64 MP, f/1.8, (night vision), 2 infrared lights
- ➤ 50 MP, (ultrawide), 1/2.76", 0.64µm
- ➤ null MP, Thermal camera by ThermoVue Pro, 256x192 px
Features
Dual-LED dual-tone flash, HDR, panorama
Quad-LED flash, HDR, panorama
Video
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Yes
Single
16 MP, f/2.5, 25mm (wide), 1/3.09", 1.0µm
50 MP, (wide), 1/2.76", 0.64µm
Video
1080p@30fps, gyro-EIS
Yes
OS
Current Version: Android 13
Custom UI: Realme UI 4.0
Current Version: Android 14
Chipset
Processor: Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Processor: Mediatek Dimensity 9300+ (4 nm)
CPU
Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
Adreno 730
Immortalis G720 MC12
Capacity
4600 mAh
10600 mAh
Charging
240W wiredPD1-50% in 4 min, 1-100% in 10 min (advertised)
120W wired
50W wireless
Reverse wireless
Internal Memory
128GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
512GB 16GB RAM
Card slot
No
microSDXC (dedicated slot)
Storage Type
UFS 3.1
UFS 3.1
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Bluetooth
5.3, LE, A2DP, aptX HD
5.4, LE, A2DP
Positioning
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
GPS, GLONASS, GALILEO, BDS
USB
USB Type-C 2.0
USB Type-C 3.1, OTG
Loudspeaker
Yes, with stereo speakers
Yes
Other
24-bit/192kHz Hi-Res audio
-
GeekBench
3898 v5.1, 3980 v6
-
GFXBench
59fps ES 3.1 onscreen
-
Features
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint, accelerometer, gyro, proximity, compass, barometer
Colors
Pulse White, Booster Black
Black
