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T-Mobile Sidekick 4G (SGH-T839) vs Nokia C7

Side by side comparison between T-Mobile Sidekick 4G vs Nokia C7 phones, differences, pros, cons and full specifications. What's the better?

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Compare Nokia C7 X T-Mobile Sidekick 4G (SGH-T839) 08Points
T-Mobile Sidekick 4G (SGH-T839)
Specifications Compare Models Pictures
3.5"
TFT

480x800

3.1
MP

0.3mp

512MB
RAM

Single-core

1500
mAh

(Removable)

vs
12Points Nokia C7 Compare T-Mobile Sidekick 4G X
Nokia C7
Specifications Compare Models Pictures
3.5"
AMOLED

360x640

8
MP

0.3mp

256MB
RAM

Single-core

1200
mAh

(Removable)

What's the better phone? Nokia C7

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Sidekick 4G (SGH-T839)} 8 Advantages T-Mobile Sidekick 4G (SGH-T839) vs C7} 12 Advantages Nokia C7
+1GHz 32bit Single-core25%
More powerful processor, you can open your applications faster		vs680MHz 32bit Single-core
+512MB100%
More RAM memory. Typically more responsive and better for multitasking.		vs256MB SDRAM
+480x800 pixels67%
Higher resolution screen		vs360x640 pixels
+267 PPI27%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs210 PPI
+3500000 apps (Google Play Store)69 times
More apps available to download and use		vs50000 apps (Nokia Ovi Store)
+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster		vs3G HSUPA
+(3G+ HSPA+) 21 Mbps106%
Faster for surfing the internet and download files		vs(3G HSUPA) 10.2 Mbps
+1500 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs1200 mAh
1GB (350MB available)vs+8GB (6GB available)17 times
More internal storage for applications and files
162 grams (5.67 ounces)vs+130 grams (4.55 ounces)25%
Lighter
15 millimeters (0.59 inches)vs+10.5 millimeters (0.41 inches)43%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
(back) 3.1MPvs+(back) 8MP154%
Higher resolution main camera
Not supportedvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
VGA (720x480)vs+HD (1280x720)167%
More image quality for recording videos with the primary camera
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
Not supportedvs+Proprietary TV-outAdvantage
The TV-output lets you use your device on TV by cable
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
Not supportedvs+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
21 Common items in both devices
Until 32GB microSD, microSDHC
16 million
3.5"
Only digital zoom
Autofocus
(front) 0.3MP
Capacitive
+14 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Change model  
ModelSidekick 4G (SGH-T839)Nokia C7
Other model namesT-Mobile Sidekick 4G T839, Samsung SGH-T839 Sidekick 4GNokia C7-00 RM-675
Country or region availableUSA
USA		(Global, International)
(Global, International)
BrandT-MobileNokia
Release date4/20/201111/1/2010
Depth15 millimeters (0.59 inches)10.5 millimeters (0.41 inches)
Size (width x height)61 x 127 millimeters (2.4 x 5 in)56.8 x 117.3 millimeters (2.24 x 4.62 in)
Weight162 grams (5.67 ounces)130 grams (4.55 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Display typeTFT LCDAMOLED
Screen size3.5" inches3.5" inches
Screen-to-body ratio~45% (screen-to-body ratio)~50.7% (screen-to-body ratio)
Display resolution480x800 pixels360x640 pixels (16:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)267 PPI210 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
System versionAndroid 2.2.1 FroyoSymbian ^3 S60 5.2
Firmware updatefeature not registeredSymbian ^3 Nokia Belle
User Interfacefeature not registeredfeature not registered

⚙️ Processor

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Chipset32bit: Samsung Exynos 332bit: ARM 1136JF-S
CPUSingle-core, 1 processor:
1x 1GHz ARM Cortex-A8 (Single-core)		Single-core, 1 processor:
1x 680MHz ARM11 (Single-core)
GPU graphical controllerPowerVR SGX540Broadcom BCM2727
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
RAM memory512MB256MB SDRAM
Internal storage1GB (350MB available)8GB (6GB available)
Flash (EEPROM)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload21/5.76 Mbps10.2/2 Mbps
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 1700/2100UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+CSD, HSCSD, GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Back camera (main camera)3.1 megapixels8 megapixels
Main camera resolution2048x1536 pixels3264x2448 pixels
Video recording (primary)VGA (720x480) 30 fpsHD (1280x720) 25 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/2.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusfeature not registeredNot supported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Front camera (secondary)0.3 megapixels0.3 megapixels
Front camera resolution640x480 pixels640x480 pixels
Video recording (secondary)Not supportedQCIF (176x144)
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
LoudspeakerSupportedMono sound (not stereo)
Active noise cancellationfeature not registeredNot supported
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, DivX, XviD, H.264, H.263, WMV
Audio formatsMP3, WAV, eAAC+MP3, WMA, WAV, eAAC+

🔌 Connectivity

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedProprietary TV-out
Bluetooth3.0 + A2DP3.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedSupported
Infrared portfeature not registeredNot supported

🧭 Sensors

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
SensorsAccelerometer
Ambient light sensor
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
BL-5K
Battery capacity1500 mAh1200 mAh
Charger, wattsWired charging5W Wired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy6.5 hours5 hours
Standby456 hours (19 days)648 hours (27 days)

➕ Other features

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS, MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, Flash playerHTML, XHTML, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardRetractable QWERTY keyboardNot supported
Miscellaneous• Colors: Matte black, Pearl magenta
• 2GB microSD included
• Samsung TouchWiz UI
• Optical trackpad
• HAC M3/T3
• T-Mobile TV
• DLNA
• WiFi hotspot
Java framework		• Colors: Charcoal black, Frosty metal, Mahogany brown
• OpenVG 1.1
• OpenGL ES 2.0
• Ovi Maps 3.4
• Flash Lite 4.0
• Video recorder 720p@30fps via an update
Java framework

☢️ Radiation rate

T-Mobile Sidekick 4G (SGH-T839)Nokia C7
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.03W/kg (head), 0.83W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.73W/kg (head)
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