Category Breakdown
HTC Butterfly
verykool s5015 Spark II
Performance
55.942.3
Camera
35.224.2
Display
47.219.1
Battery
19.620.0
Build
16.00.2
Connectivity
56.631.2
Audio
8.98.9
Overall
28.618.5
Summary
- The HTC Butterfly features a superior build quality with a Super LCD3 display offering a resolution of 1080 x 1920 pixels and a higher pixel density of 441 ppi, compared to the verykool s5015 Spark II's TFT display at 720 x 1280 pixels and 294 ppi.
- In terms of performance, the Butterfly is powered by a Qualcomm Snapdragon 600 chipset with 2GB of RAM, while the Spark II uses a Mediatek MT6582M with only 1GB of RAM, resulting in better multitasking and overall performance for the Butterfly.
- Both phones have an 8 MP rear camera, but the Butterfly can record video at 1080p, whereas the Spark II is limited to 720p; the Spark II does offer a higher resolution 5 MP selfie camera compared to the Butterfly's 2.1 MP.
- The Butterfly has a slightly smaller 2020 mAh battery compared to the Spark II's 2100 mAh, but both lack fast charging and wireless capabilities.
- Finally, the Butterfly runs on Android 4.1.1 with Sense UI, while the Spark II operates on Android 4.4.2, providing a more updated software experience for the latter.
Side-by-side Specification Comparison
HTC Butterfly
verykool s5015 Spark II
General
Release Date
2013
2015
Announced
2012
2015
Description
Also known as HTC Deluxe
N/A
Display
Size
5"
5"
Type
Super LCD3
TFT
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 2
N/A
Performance
Chipset
Qualcomm APQ8064 Snapdragon 600
Mediatek MT6582M (28 nm)
CPU
Quad-core 1.5 GHz Krait
Quad-core 1.3 GHz Cortex-A7
GPU
Adreno 320
Mali-400MP2
Memory
16GB (11GB user available), 2GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC
Camera
Main Camera
8 MP, AF
8 MP
Main Camera Features
LED flash, HDR
Dual-LED flash
Front Camera
2.1 MP
5 MP
Front Camera Features
N/A
LED flash
Video Recording
1080p@30fps, stereo sound rec.
720p@30fps
Selfie Video
1080p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2020 mAh
2100 mAh
Battery Details
Li-Po 2020 mAh, non-removable
Li-Ion 2100 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
143 x 70.5 x 9.1 mm (5.63 x 2.78 x 0.36 in)
143.5 x 71.5 x 8 mm (5.65 x 2.81 x 0.31 in)
Weight
140 g
135 g
Materials
N/A
N/A
Colors
Black
Black, Blue
Foldable
✗
✗
SAR
0.97 W/kg (head) 0.79 W/kg (body)
N/A
Connectivity
SIM
Micro-SIM
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA, LTE Cat3 100/50 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP, aptX
4.0, LE
NFC
✓
✗
USB
microUSB 2.0 (MHL TV-out)
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.1.1 (Jelly Bean), upgradable to 4.4.2 (KitKat), Sense UI 5
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, proximity

