Category Breakdown
Gionee Dream D1
Samsung Z
Performance
30.948.2
Camera
19.139.6
Display
81.880.4
Battery
20.022.4
Build
16.114.4
Connectivity
29.054.1
Audio
8.98.9
Overall
26.734.5
Summary
- The Gionee Dream D1 features a 4.65-inch Super AMOLED+ display with a resolution of 720 x 1280 pixels, while the Samsung Z has a slightly larger 4.8-inch Super AMOLED display with the same resolution.
- In terms of performance, the Dream D1 is powered by a quad-core 1.2 GHz CPU and has 4GB of RAM, whereas the Samsung Z offers a more powerful quad-core 2.3 GHz CPU with 16GB of RAM.
- Both phones have an 8 MP rear camera, but the Samsung Z has a superior 2.1 MP front camera compared to the Dream D1's 1 MP.
- The battery capacity of the Samsung Z is 2600 mAh, which is larger than the Dream D1's 2100 mAh.
- Software-wise, the Gionee runs on Android 4.1 (Jelly Bean), while the Samsung Z operates on Tizen 2.2.1, providing different user experiences.
Side-by-side Specification Comparison
Gionee Dream D1
Samsung Z
General
Release Date
2013
2014
Announced
2013
2014
Description
N/A
Also known as Samsung Z Z910F
Display
Size
4.65"
4.8"
Type
Super AMOLED+
Super AMOLED
Resolution
720 x 1280 pixels, 16:9 ratio (~316 ppi density)
720 x 1280 pixels, 16:9 ratio (~306 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 2
N/A
Performance
Chipset
N/A
N/A
CPU
Quad-core 1.2 GHz Cortex-A7
Quad-core 2.3 GHz
GPU
PowerVR Series 5XT
N/A
Memory
4GB 1GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
8 MP, AF
8 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
1 MP
2.1 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2100 mAh
2600 mAh
Battery Details
Li-Ion 2100 mAh, removable
Li-Ion 2600 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
130 x 67 x 8.6 mm (5.12 x 2.64 x 0.34 in)
138.2 x 69.8 x 8.5 mm (5.44 x 2.75 x 0.33 in)
Weight
N/A
136 g
Materials
N/A
N/A
Colors
Black
Black, Black/brown
Foldable
✗
✗
SAR
0.64 W/kg (head) 1.01 W/kg (body)
0.96 W/kg (head) 1.33 W/kg (body)
Connectivity
SIM
Dual SIM (Dual stand-by)
Micro-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA
HSPA, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP, EDR, LE
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.1 (Jelly Bean)
Tizen 2.2.1
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate

