O2 XDA Exec
#8547
verykool s757
#7259Category Breakdown
O2 XDA Exec
verykool s757
Performance
26.149.1
Camera
39.639.6
Display
12.216.9
Battery
16.320.8
Build
0.20.2
Connectivity
13.028.3
Audio
87.68.9
Overall
14.819.7
Summary
- The O2 XDA Exec features a smaller 3.6-inch TFT resistive touchscreen with a higher resolution of 640 x 480 pixels, resulting in a sharper display compared to the verykool s757's 5.0-inch TFT screen at 480 x 800 pixels.
- In terms of performance, the Exec is powered by a 520 MHz Intel Bulverde CPU and has 64MB RAM, while the s757 has a more capable 800 MHz Mediatek MT6573 CPU with 512MB RAM.
- The camera on the verykool s757 is significantly better with a 5 MP rear camera compared to the Exec's 1.3 MP.
- Battery capacity is also in favor of the s757 with a 2300 mAh battery versus the Exec's 1620 mAh.
- The software experience differs as well, with the Exec running on Microsoft Windows Mobile 5.0 and the s757 on Android 2.3.5, providing a more modern user interface and app availability on the latter.
- Both devices lack advanced features like water resistance and high refresh rates, but the s757 offers a headphone jack, which the Exec does not.
Side-by-side Specification Comparison
O2 XDA Exec
verykool s757
General
Release Date
2005
2012
Announced
2005
2012
Description
Produced by HTC. Functionally identical toQtek 9000,i-mate JASJARand T-Mobile MDA IV.
N/A
Display
Size
3.6"
5"
Type
TFT resistive touchscreen, 65K colors
TFT
Resolution
640 x 480 pixels, 4:3 ratio (~222 ppi density)
480 x 800 pixels, 5:3 ratio (~187 ppi density)
PPI
640
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6573 (65 nm)
CPU
Intel Bulverde 520 MHz
800 MHz Cortex-A9
GPU
N/A
PowerVR SGX531
Memory
64MB RAM, 128MB ROM
160MB 512MB RAM
Expandable Storage
✗
✗
Card Slot
SDIO/MMC
microSDHC (dedicated slot)
Camera
Main Camera
1.3 MP
5 MP
Main Camera Features
N/A
LED flash
Front Camera
VGA videocall camera
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1620 mAh
2300 mAh
Battery Details
Removable Li-Ion 1620 mAh battery
Removable Li-Po 2300 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
127 x 81 x 25 mm (5.0 x 3.19 x 0.98 in)
148 x 77 x 12.8 mm (5.83 x 3.03 x 0.50 in)
Weight
285 g
288 g
Materials
N/A
N/A
Colors
Stylish black
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM / UMTS
GSM / HSPA
Network Speed
Yes, 384 kbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
1.2
2.1, A2DP
NFC
✗
✗
USB
miniUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
GPS, A-GPS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Microsoft Windows Mobile 5.0 PocketPC
Android 2.3.5 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, proximity, compass