Samsung Focus Flash I677
#4444
Samsung Galaxy Express I437
#5501Category Breakdown
Samsung Focus Flash I677
Samsung Galaxy Express I437
Performance
57.351.3
Camera
42.042.0
Display
76.376.3
Battery
43.543.5
Build
70.870.8
Overall
56.554.7
Summary
- The Samsung Focus Flash I677 features a compact build with a 3.7-inch Super AMOLED display, offering a resolution of 480 x 800 pixels at approximately 252 ppi, while the Samsung Galaxy Express I437 has a larger 4.5-inch Super AMOLED Plus display with the same resolution but lower pixel density at 207 ppi.
- In terms of performance, the Focus Flash is powered by a 1.4 GHz Scorpion CPU, whereas the Galaxy Express utilizes a dual-core 1.5 GHz Krait CPU, providing better processing capabilities.
- Both devices have a 5 MP rear camera with 720p video recording, but the Express includes a 1.3 MP front camera for selfies.
- The battery capacity of the Focus Flash is 1500 mAh, while the Galaxy Express offers a larger 2000 mAh battery, enhancing its longevity.
- The Focus Flash runs on Microsoft Windows Phone 7.5, while the Galaxy Express operates on Android 4.0, which can be upgraded to 4.1, providing a more versatile software experience.
Side-by-side Specification Comparison
Samsung Focus Flash I677
Samsung Galaxy Express I437
General
Release Date
2011
2012
Announced
2011
2012
Description
For AT&TAlso known as Samsung SGH-i677
For AT&T
Display
Size
3.7"
4.5"
Type
Super AMOLED
Super AMOLED Plus
Resolution
480 x 800 pixels, 5:3 ratio (~252 ppi density)
480 x 800 pixels, 5:3 ratio (~207 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Qualcomm MSM8960 Snapdragon S4 Plus
CPU
1.4 GHz Scorpion
Dual-core 1.5 GHz Krait
GPU
N/A
Adreno 225
Memory
8GB 512MB RAM
8GB (5GB user available), 1GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
5 MP
Main Camera Details
5 MP, AF
5 MP, AF
Front Camera
N/A
1.3 MP
Front Camera Details
Yes
1.3 MP
Video Recording
720p
720p@30fps
Selfie Video
N/A
720p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1500 mAh
2000 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Li-Ion 2000 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
116.1 x 58.7 x 11 mm (4.57 x 2.31 x 0.43 in)
132.6 x 69.3 x 9.1 mm (5.22 x 2.73 x 0.36 in)
Weight
116.2 g
136 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Dark Gray
Titanium Gray
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Micro-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 14.4/5.76 Mbps
HSPA, LTE
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth
2.1, A2DP, EDR
4.0, A2DP, EDR
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS
Software
Operating System
Microsoft Windows Phone 7.5 Mango
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1 (Jelly Bean)
OS Version
Microsoft Windows Phone 7.5 Mango
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes