Screen size
Blade106.6"
Fire 5 UltraWinner: 6.6"+0.6%
Quick verdict
Fire 5 Ultra leads the measured specs 8-3.
Measured wins
Blade10
3
spec wins
Ties
9
equal specs
Fire 5 Ultra
8
spec wins
Overall winner
Screen size
Technology
Blade10
GSM / HSPA / LTE
Fire 5 Ultra
GSM / HSPA / LTE
2G bands
Blade10
GSM 850 / 900 / 1800 / 1900
Fire 5 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Blade10
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Fire 5 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Blade10
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
equal specsUSB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Fire 5 Ultra
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Speed
Blade10
HSPA, LTE
Fire 5 Ultra
HSPA, LTE
Announced
Blade10
2024, August
Fire 5 Ultra
2025, December
Status
Blade10
Available. Released 2024, September
Fire 5 Ultra
Available. Released 2025, December
Dimensions
Blade10
10.7 mm thickness
Fire 5 Ultra
176.5 x 82.5 x 18.7 mm (6.95 x 3.25 x 0.74 in)
Weight
Blade10
240 g (8.47 oz)
Fire 5 Ultra
395 g (13.93 oz)
SIM
Blade10
Nano-SIM + Nano-SIM
Fire 5 Ultra
Nano-SIM + Nano-SIM
Other
Blade10
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant
Fire 5 Ultra
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant Dedicated flashlight (on the back)
Type
Blade10
IPS LCD, 90Hz
Fire 5 Ultra
IPS LCD, 90Hz, 400 nits
Size
Blade10
6.56 inches, 103.4 cm2
Fire 5 Ultra
6.6 inches, 104.6 cm2 (~71.9% screen-to-body ratio)
Resolution
Blade10
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Fire 5 Ultra
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
Protection
Blade10
Mohs level 5
Fire 5 Ultra
Mohs level 6
OS
Blade10
Android 14
Fire 5 Ultra
Android 15
Chipset
Blade10
Unisoc T606 (12 nm)
Fire 5 Ultra
Mediatek Helio G81 (12 nm)
CPU
Blade10
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Fire 5 Ultra
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Blade10
Mali-G57 MP1
Fire 5 Ultra
Mali-G52 MC2
Card slot
Blade10
microSDXC (dedicated slot)
Fire 5 Ultra
microSDXC (dedicated slot)
Internal
Blade10
128GB 4GB RAM
Fire 5 Ultra
256GB 8GB RAM
Single
Blade10
16 MP, (wide), AF
Fire 5 Ultra
48 MP, f/1.8, (wide), AF
Features
Blade10
LED flash
Fire 5 Ultra
Dual-LED flash, HDR, panorama
Video
Blade10
Yes
Fire 5 Ultra
1440p@30fps
Single
Blade10
8 MP, (wide)
Fire 5 Ultra
8 MP, f/2.0, (wide)
Video
Blade10
Yes
Fire 5 Ultra
1080p@30fps
Loudspeaker
Blade10
Yes
Fire 5 Ultra
Yes
3.5mm jack
Blade10
No
Fire 5 Ultra
No
WLAN
Blade10
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Fire 5 Ultra
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Blade10
5.0, A2DP, LE
Fire 5 Ultra
5.0, A2DP, LE
Positioning
Blade10
GPS, GLONASS, BDS, GALILEO
Fire 5 Ultra
GPS, GLONASS, GALILEO, BDS
NFC
Blade10
Yes
Fire 5 Ultra
Yes
Radio
Blade10
Unspecified
Fire 5 Ultra
FM radio
USB
Blade10
USB Type-C
Fire 5 Ultra
USB Type-C
Sensors
Blade10
Unspecified
Fire 5 Ultra
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
Blade10
5150 mAh
Fire 5 Ultra
13000 mAh
Charging
Blade10
-
Fire 5 Ultra
18W wired
Colors
Blade10
Black, Camouflage
Fire 5 Ultra
Gray, Orange, Green
Price
Blade10
About 170 EUR
Fire 5 Ultra
About 250 EUR