Samsung Z1 vs Samsung Z3
A spec-by-spec comparison of the Samsung Z1 and the Samsung Z3, taken from their full specification sheets. Green marks the better value in each measured row.
Head to head
| Samsung Z1 | Samsung Z3 |
|---|
| Our rating | 4/10 | 5/10 |
| Battery | 1,500 mAh | 2,600 mAh |
| RAM (max) | — | 1 GB |
| Storage (max) | 64 GB | 128 GB |
| Screen size | 4 in | 5 in |
| Main camera | 15 MP | 8 MP |
| Weight (lower is lighter) | 112 g | 137 g |
| Released | Jan 2015 | Oct 2015 |
Summary: Samsung Z1 is ahead on main camera, weight (lower is lighter). Samsung Z3 is ahead on our rating, battery, storage (max), screen size.
★ Which should you buy? Samsung Z3 is the stronger overall pick on the measured specs.
Reviewed by the infozme.com Editorial Team — see how we research & rate phones.
Display
| Samsung Z1 | Samsung Z3 |
|---|
| Type | PLS TFT | Super AMOLED |
| Size | 4.0 inches | 5.0 inches, 68.9 cm2 (~69.5% screen-to-body ratio) |
| Resolution | 480 x 800 pixels | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Protection | Not specified | — |
| Pixel Density | 233 ppi | — |
Platform
| Samsung Z1 | Samsung Z3 |
|---|
| OS | Tizen 2.3 | Tizen 2.3, upgradable to 2.4 |
| Chipset | Spreadtrum SC7727S | Spreadtrum SC7730S |
| CPU | Dual-core 1.2 GHz Cortex-A7 | Quad-core 1.3 GHz |
| GPU | Mali-400MP | — |
Memory
| Samsung Z1 | Samsung Z3 |
|---|
| Card slot | microSDXC (dedicated slot), up to 64GB | microSDXC (uses shared SIM slot, up to 128GB) |
| Internal | 4GB storage, 768MB RAM | 8GB 1GB RAM |
Main Camera
| Samsung Z1 | Samsung Z3 |
|---|
| Single | 3.15 MP (or 3.1 MP) | 8 MP, f/2.2, AF |
| Features | LED flash, Auto Face Detect Feature, Dream Shot | LED flash |
| Video | VGA (640x480)@15fps | 720p |
Selfie Camera
| Samsung Z1 | Samsung Z3 |
|---|
| Single | 0.3 MP (VGA) | 5 MP, f/2.2 |
| Features | Auto Face Detect Feature | Automatic Selfie, Wide Selfie, Beauty Face Mode, Dream Shot |
Battery
| Samsung Z1 | Samsung Z3 |
|---|
| Type | Removable Li-Ion 1500 mAh | Li-Ion 2600 mAh, removable |
| Talk time | Up to 8 hours | — |
| Video playback | Up to 7 hours | — |
Body
| Samsung Z1 | Samsung Z3 |
|---|
| Dimensions | 120.4 x 63.2 x 9.7 mm | 141.6 x 70 x 7.9 mm (5.57 x 2.76 x 0.31 in) |
| Weight | 112 g | 137 g (4.83 oz) |
| SIM | Dual SIM (GSM and GSM) | Hybrid Dual SIM (Micro-SIM, dual stand-by) |
| Colors | White, Black, Wine Red | — |
Comms
| Samsung Z1 | Samsung Z3 |
|---|
| WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1 | 4.0, A2DP, LE |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS |
| NFC | No | — |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
Launch
| Samsung Z1 | Samsung Z3 |
|---|
| Announced | January 2015 | 2015, October |
| Status | Released January 2015 | Available. Released 2015, October 21 |
Frequently asked questions
Which has the better battery, Samsung Z1 or Samsung Z3?
Samsung Z3 — 1,500 mAh for the Samsung Z1 versus 2,600 mAh for the Samsung Z3.
Which is lighter, Samsung Z1 or Samsung Z3?
Samsung Z1 — 112 g for the Samsung Z1 versus 137 g for the Samsung Z3.
Which is newer, Samsung Z1 or Samsung Z3?
Samsung Z3 — Jan 2015 for the Samsung Z1 versus Oct 2015 for the Samsung Z3.
Is the Samsung Z1 or the Samsung Z3 rated higher?
We rate the Samsung Z1 4/10 and the Samsung Z3 5/10.
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