Screen size
Orion Max X550Winner: 5.5"+9.1%
Revel S5005.0"
Quick verdict
Orion Max X550 leads the measured specs 7-1.
Measured wins
Orion Max X550
7
spec wins
Overall winner
Ties
10
equal specs
Revel S500
1
spec wins
Screen size
Technology
Orion Max X550
GSM / HSPA
Revel S500
GSM / HSPA
2G bands
Orion Max X550
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Revel S500
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Orion Max X550
HSDPA 850 / 1900 - X550A, HSDPA 850 / 2100 - X550B
Revel S500
HSDPA 850 / 1900 - S500A, HSDPA 850 / 2100 - S500B
Speed
Orion Max X550
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsRevel S500
HSPA 21.1/5.76 Mbps
Announced
Orion Max X550
2014, July. Released 2014, September
Revel S500
2014, June. Released 2014, August
Status
Orion Max X550
Discontinued
Revel S500
Discontinued
Dimensions
Orion Max X550
156.3 x 77.4 x 9.6 mm (6.15 x 3.05 x 0.38 in)
Revel S500
147 x 73 x 9.6 mm (5.79 x 2.87 x 0.38 in)
Weight
Orion Max X550
194 g (6.84 oz)
Revel S500
160 g (5.64 oz)
SIM
Orion Max X550
Dual SIM (Mini-SIM, dual stand-by)
Revel S500
Dual SIM (Mini-SIM, dual stand-by)
Type
Orion Max X550
IPS LCD
Revel S500
TFT
Size
Orion Max X550
5.5 inches, 83.4 cm2 (~68.9% screen-to-body ratio)
Revel S500
5.0 inches, 68.9 cm2 (~64.2% screen-to-body ratio)
Resolution
Orion Max X550
540 x 960 pixels, 16:9 ratio (~200 ppi density)
Revel S500
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
Orion Max X550
Android 4.4.2 (KitKat)
Revel S500
Android 4.4.2 (KitKat)
Chipset
Orion Max X550
Mediatek MT6582M (28 nm)
Revel S500
Mediatek MT6572M (28 nm)
CPU
Orion Max X550
Quad-core 1.3 GHz Cortex-A7
Revel S500
Quad-core 1.0 GHz Cortex-A7
GPU
Orion Max X550
Mali-400MP2
Revel S500
Mali-400
Card slot
Orion Max X550
microSDHC
Revel S500
microSDHC
Internal
Orion Max X550
4GB 1GB RAM
Revel S500
4GB 512MB RAM
Single
Orion Max X550
8 MP, AF
Revel S500
8 MP
Features
Orion Max X550
LED flash, panorama, HDR
Revel S500
LED flash, HDR, panorama
Video
Orion Max X550
720p
Revel S500
720p@30fps
Single
Orion Max X550
1.3 MP
Revel S500
1.3 MP
Video
Orion Max X550
Revel S500
Loudspeaker
Orion Max X550
Yes, with stereo speakers
Revel S500
Yes, with stereo speakers
3.5mm jack
Orion Max X550
Yes
Revel S500
Yes
WLAN
Orion Max X550
Wi-Fi 802.11 b/g/n
Revel S500
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
Orion Max X550
3.0, EDR
Revel S500
2.1, EDR
Positioning
Orion Max X550
GPS, GLONASS
Revel S500
GPS, GLONASS
NFC
Orion Max X550
No
Revel S500
No
Radio
Orion Max X550
Stereo FM radio, RDS
Revel S500
Stereo FM radio, RDS
USB
Orion Max X550
microUSB 2.0
Revel S500
microUSB 2.0
Sensors
Orion Max X550
Accelerometer, proximity
Revel S500
Accelerometer, proximity
Type
Orion Max X550
Li-Ion 2500 mAh battery
Revel S500
Li-Ion 1800 mAh battery
Stand-by
Orion Max X550
Up to 650 h (2G) / Up to 600 h (3G)
Revel S500
Up to 600 h (2G) / Up to 550 h (3G)
Talk time
Orion Max X550
Up to 23 h (2G) / Up to 13 h (3G)
Revel S500
Up to 22 h (2G) / Up to 12 h (3G)
Colors
Orion Max X550
Black, White, Blue
Revel S500
Black, White, Blue, Green