Screen size
equal specsLumia 540 Dual SIM5.0"
Lumia 6505.0"
Quick verdict
Lumia 650 leads the measured specs 7-1.
Measured wins
Lumia 540 Dual SIM
1
spec wins
Ties
9
equal specs
Lumia 650
7
spec wins
Overall winner
Screen size
equal specsTechnology
Lumia 540 Dual SIM
GSM / HSPA
Lumia 650
GSM / HSPA / LTE
2G bands
Lumia 540 Dual SIM
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Lumia 650
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
Lumia 540 Dual SIM
HSDPA 900 / 2100
Lumia 650
HSDPA 850 / 900 / 2100
Speed
Lumia 540 Dual SIM
HSPA 42.2/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Lumia 650
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
4G bands
Lumia 540 Dual SIM
-
Lumia 650
1, 3, 7, 8, 20
Announced
Lumia 540 Dual SIM
2015, April. Released 2015, May
Lumia 650
2016, February. Released 2016, February
Status
Lumia 540 Dual SIM
Discontinued
Lumia 650
Discontinued
Dimensions
Lumia 540 Dual SIM
144 x 73.7 x 8.6 mm (5.67 x 2.90 x 0.34 in)
Lumia 650
142 x 70.9 x 6.9 mm (5.59 x 2.79 x 0.27 in)
Weight
Lumia 540 Dual SIM
152 g (5.36 oz)
Lumia 650
122 g (4.30 oz)
SIM
Lumia 540 Dual SIM
Dual SIM (Micro-SIM, dual stand-by)
Lumia 650
· Nano-SIM· Nano-SIM + Nano-SIM
Build
Lumia 540 Dual SIM
-
Lumia 650
Glass front (Gorilla Glass 3), plastic back, aluminum frame
Type
Lumia 540 Dual SIM
IPS LCD
Lumia 650
OLED
Size
Lumia 540 Dual SIM
5.0 inches, 68.9 cm2 (~64.9% screen-to-body ratio)
Lumia 650
5.0 inches, 67.5 cm2 (~67.1% screen-to-body ratio)
Resolution
Lumia 540 Dual SIM
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Lumia 650
720 x 1280 pixels, 16:9 ratio (~297 ppi density)
Other
Lumia 540 Dual SIM
ClearBlack display
Lumia 650
ClearBlack display
Protection
Lumia 540 Dual SIM
-
Lumia 650
Corning Gorilla Glass 3
OS
Lumia 540 Dual SIM
Microsoft Windows Phone 8.1 with Lumia Denim
Lumia 650
Microsoft Windows 10
Chipset
Lumia 540 Dual SIM
Qualcomm Snapdragon 200 (28 nm)
Lumia 650
Qualcomm MSM8909v2 Snapdragon 212 (28 nm)
CPU
Lumia 540 Dual SIM
Quad-core 1.2 GHz Cortex-A7
Lumia 650
Quad-core 1.3 GHz Cortex-A7
GPU
Lumia 540 Dual SIM
Adreno 302
Lumia 650
Adreno 304
Card slot
Lumia 540 Dual SIM
microSDXC (dedicated slot)
Lumia 650
microSDXC (dedicated slot)
Internal
Lumia 540 Dual SIM
8GB 1GB RAM
Lumia 650
16GB 1GB RAM
Other
Lumia 540 Dual SIM
eMMC 4.5
Lumia 650
eMMC 4.5
Single
Lumia 540 Dual SIM
8 MP, f/2.2, 28mm (wide), 1/4.0", AF
Lumia 650
8 MP, f/2.2, 28mm (wide), 1/4.0", AF
Features
Lumia 540 Dual SIM
LED flash
Lumia 650
LED flash
Video
Lumia 540 Dual SIM
480p@30fps
Lumia 650
720p@30fps
Single
Lumia 540 Dual SIM
5 MP
Lumia 650
5 MP, f/2.2
Video
Lumia 540 Dual SIM
480p
Lumia 650
720p
Loudspeaker
Lumia 540 Dual SIM
Yes
Lumia 650
Yes
3.5mm jack
Lumia 540 Dual SIM
Yes
Lumia 650
Yes
WLAN
Lumia 540 Dual SIM
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Lumia 650
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
Lumia 540 Dual SIM
4.0, A2DP
Lumia 650
4.1, A2DP, LE
Positioning
Lumia 540 Dual SIM
GPS, GLONASS
Lumia 650
GPS, GLONASS, BDS
NFC
Lumia 540 Dual SIM
No
Lumia 650
Yes
Radio
Lumia 540 Dual SIM
FM radio
Lumia 650
FM radio
USB
Lumia 540 Dual SIM
microUSB 2.0
Lumia 650
microUSB 2.0
Sensors
Lumia 540 Dual SIM
Accelerometer, proximity
Lumia 650
Accelerometer, proximity
Type
Lumia 540 Dual SIM
Li-Ion 2200 mAh, removable
Lumia 650
Li-Ion 2000 mAh, removable
Stand-by
Lumia 540 Dual SIM
Up to 576 h (2G) / Up to 576 h (3G)
Lumia 650
Up to 624 h (3G)
Talk time
Lumia 540 Dual SIM
Up to 26 h (2G) / Up to 15 h (3G)
Lumia 650
Up to 16 h (2G) / Up to 13 h (3G)
Music play
Lumia 540 Dual SIM
Up to 81 h
Lumia 650
-
Colors
Lumia 540 Dual SIM
Orange, white, black, gray, blue
Lumia 650
Black, White
Price
Lumia 540 Dual SIM
About 100 EUR
Lumia 650
About 150 EUR