Screen size
Fire 6 MaxWinner: 6.7"+2.1%
V31GT6.6"
Quick verdict
V31GT leads the measured specs 7-2.
Measured wins
Fire 6 Max
2
spec wins
Ties
12
equal specs
V31GT
7
spec wins
Overall winner
Screen size
Technology
Fire 6 Max
GSM / HSPA / LTE / 5G
V31GT
GSM / CDMA / HSPA / LTE / 5G
2G bands
Fire 6 Max
GSM 850 / 900 / 1800 / 1900
V31GT
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
Fire 6 Max
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
V31GT
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Fire 6 Max
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
CPU speed
equal specsRAM
Storage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
V31GT
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
5G bands
Fire 6 Max
1, 3, 7, 8, 28, 38, 41, 77, 78, 79 SA/NSA
V31GT
1, 3, 7, 28, 38, 41, 77, 78, 79 SA/NSA
Speed
Fire 6 Max
HSPA, LTE, 5G
V31GT
HSPA, LTE, 5G
Announced
Fire 6 Max
2025, March
V31GT
2023, September
Status
Fire 6 Max
Available. Released 2025, March
V31GT
Available. Released 2023, September
Dimensions
Fire 6 Max
179.5 x 82.5 x 25.5 mm (7.07 x 3.25 x 1.00 in)
V31GT
178.5 x 83.1 x 17.9 mm (7.03 x 3.27 x 0.70 in)
Weight
Fire 6 Max
529 g (1.17 lb)
V31GT
390 g (13.76 oz)
SIM
Fire 6 Max
Nano-SIM + Nano-SIM
V31GT
Nano-SIM + Nano-SIM
Other
Fire 6 Max
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant
V31GT
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.8m MIL-STD-810H compliant
Type
Fire 6 Max
IPS LCD, 120Hz
V31GT
IPS LCD, 120Hz
Size
Fire 6 Max
6.72 inches, 109.0 cm2 (~73.6% screen-to-body ratio)
V31GT
6.58 inches, 104.5 cm2 (~70.5% screen-to-body ratio)
Resolution
Fire 6 Max
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
V31GT
1080 x 2400 pixels, 20:9 ratio (~400 ppi density)
Protection
Fire 6 Max
Mohs level 6
V31GT
Corning Gorilla Glass 5
OS
Fire 6 Max
Android 14
V31GT
Android 13
Chipset
Fire 6 Max
Mediatek Dimensity 7050 (6 nm)
V31GT
Mediatek Dimensity 1080 (6 nm)
CPU
Fire 6 Max
Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
V31GT
Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Fire 6 Max
Mali-G68 MC4
V31GT
Mali-G68 MC4
Card slot
Fire 6 Max
microSDXC (uses shared SIM slot)
V31GT
microSDXC (uses shared SIM slot)
Internal
Fire 6 Max
256GB 8GB RAM
V31GT
256GB 12GB RAM
Other
Fire 6 Max
-
V31GT
UFS 2.2
Quad
Fire 6 Max
50 MP, f/1.8, (wide), 1/2.5", PDAF 20 MP, f/1.8, (night vision), infrared night vision light 8 MP, f/2.2, (ultrawide) Thermal camera, 160x120 px, 8-14μm
V31GT
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF 24 MP, f/1.8, (night vision), 2 infrared night vision lights 8 MP, f/1.8, (wide) 256×192 pixels thermal camera
Features
Fire 6 Max
Dual-LED flash, HDR, panorama
V31GT
LED flash, HDR, panorama
Video
Fire 6 Max
4K@30fps, 1080p@30fps
V31GT
4K@30fps, 1080p@30fps
Single
Fire 6 Max
16 MP, f/2.3, (wide), 1/3.1"
V31GT
32 MP, f/1.8, (wide), 1/2.8", 0.8µm
Video
Fire 6 Max
1080p@30fps
V31GT
1080p@30fps
Loudspeaker
Fire 6 Max
Yes
V31GT
Yes, with stereo speakers
3.5mm jack
Fire 6 Max
No
V31GT
No
WLAN
Fire 6 Max
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
V31GT
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
Fire 6 Max
5.2, A2DP, LE
V31GT
5.2, A2DP, LE
Positioning
Fire 6 Max
GPS, GLONASS, BDS, GALILEO
V31GT
GPS (L1+L5), GLONASS, GALILEO, BDS
NFC
Fire 6 Max
Yes
V31GT
Yes (market/region dependent)
Radio
Fire 6 Max
FM radio
V31GT
FM radio
USB
Fire 6 Max
USB Type-C 2.0, OTG
V31GT
USB Type-C 2.0, OTG
Sensors
Fire 6 Max
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
V31GT
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
Fire 6 Max
20800 mAh
V31GT
10800 mAh
Charging
Fire 6 Max
33W wired 10W reverse wired
V31GT
66W wired, 55% in 30 min Reverse wired
Colors
Fire 6 Max
Silver, Green
V31GT
Black, Gold, Silver
Price
Fire 6 Max
About 440 EUR
V31GT
-