Blu Star 4.5 (S450L) vs Samsung Champ Duos (GT-E2652)
Side by side comparison between Blu Star 4.5 vs Samsung Champ Duos phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Quad-core
1700
mAh
mAh
(Removable)
vs
What's the better phone? Blu Star 4.5 (S450L)
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!
6 Common items in both devices |
Only digital zoom |
Li-Ion: lithium-ion (Removable) |
2 slots (Dual-SIM) |
3.5mm jack |
FM |
MicroUSB 2.0 |
+ 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 | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Model | Star 4.5 (S450L) | Champ Duos (GT-E2652) |
Other model names | Blu Star 4.5 Dual Sim S450L, Blu S450L | Samsung Champ Duos E2652, Samsung E2652 |
Country or region available | (Latin America) | feature not registered |
Brand | Blu | Samsung |
Release date | 10/1/2014 | 2/1/2011 |
Depth | 9.1 millimeters (0.36 inches) | 12.95 millimeters (0.51 inches) |
Size (width x height) | 64.3 x 127.7 millimeters (2.53 x 5.03 in) | 54.9 x 99.9 millimeters (2.16 x 3.93 in) |
Weight | 133 grams (4.66 ounces) | 88 grams (3.08 ounces) |
Build, materials | feature not registered | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 4.5" inches | 2.6" inches |
Screen-to-body ratio | ~70.2% (screen-to-body ratio) | ~38.2% (screen-to-body ratio) |
Display resolution | 480x800 pixels | 240x320 pixels |
Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
Pixel density (dot pitch) | 207 PPI | 154 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
🤖 Operating System | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
System version | Android 4.4.2 KitKat | Proprietary OS |
Firmware update | Android 5.0.2 Lollipop | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Chipset | 32bit: MediaTek MT6582 | 32bit |
CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Single-core, 1 processor: Single-core |
GPU graphical controller | ARM Mali-400 | feature not registered |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
RAM memory | 512MB LPDDR2 | feature not registered |
Internal storage | 4GB (2GB available) | 50MB |
External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Shift - Selectable (dedicated slot) |
SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 21/5.76 Mbps | 0.236 Mbps |
Network technology | 2G, 3G | 2G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
Primary 3G network | UMTS 850/1900/2100 | Not supported |
Primary 4G network | Not supported | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Back camera (main camera) | 5 megapixels | 1.3 megapixels |
Main camera resolution | 2592x1944 pixels | 1280x1024 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | QCIF (176x144) |
Flash | LED flash | Not supported |
Focal aperture | feature not registered | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Autofocus | Autofocus | Not supported |
Touch focus | Supported | feature not registered |
Image stabilization | feature not registered | feature not registered |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | feature not registered |
BSI sensor | Not supported | feature not registered |
HDR | HDR photo only main camera | feature not registered |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Front camera (secondary) | 0.3 megapixels | Not supported |
Front camera resolution | 640x480 pixels | Not supported |
Video recording (secondary) | VGA (640x480) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | feature not registered |
Radio | FM | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263 | MP4, H.263 |
Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
USB | MicroUSB 2.0 | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | Not supported |
DLNA | Not supported | feature not registered |
GPS | A-GPS, GeoTagging | Not supported |
NFC | Not supported | Not supported |
Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Not supported |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 1700 mAh | 1000 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | feature not registered | 14.3 hours |
Standby | feature not registered | 322 hours (13.4 days) |
➕ Other features | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
Call control | Voice dialing, Voice recorder | Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Not supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, White, Blue, Pink • Screen protector included • Silicon Case included • BLU Infinite View technology | • Colors: Black, White • Samsung TouchWiz Lite UI • Browser NetFront 3.5 • Java framework |
☢️ Radiation rate | ||
Blu Star 4.5 (S450L) | Samsung Champ Duos (GT-E2652) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |