Samsung Z2 vs Xiaomi Redmi Go
A spec-by-spec comparison of the Samsung Z2 and the Xiaomi Redmi Go, taken from their full specification sheets. Green marks the better value in each measured row.
Head to head
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Our rating | 4/10 | 7/10 |
| Battery | 1,500 mAh | 3,000 mAh |
| RAM (max) | 1 GB | — |
| Storage (max) | 128 GB | 128 GB |
| Screen size | 4 in | 5 in |
| Main camera | 5 MP | 8 MP |
| Weight (lower is lighter) | 127 g | 137 g |
| Released | Aug 2016 | Feb 2019 |
Summary: Samsung Z2 is ahead on weight (lower is lighter). Xiaomi Redmi Go is ahead on our rating, battery, screen size, main camera.
★ Which should you buy? Xiaomi Redmi Go is the stronger overall pick on the measured specs.
Reviewed by the infozme.com Editorial Team — see how we research & rate phones.
Display
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Type | TFT, 256K colors | IPS LCD |
| Size | 4.0 inches, 45.5 cm2 (~59.5% screen-to-body ratio) | 5.0 inches, 68.9 cm2 (~70.0% screen-to-body ratio) |
| Resolution | 480 x 800 pixels, WVGA (233 ppi density) | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Protection | — | Corning Gorilla Glass 3 |
| Features | — | 380 nits typical brightness, capacitive, multi-touch, scratch resistant |
Platform
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| OS | Tizen 2.4 | Android 8.1 Oreo (Go Edition) |
| Chipset | Spreadtrum SC9830 | Qualcomm Snapdragon 425 (28 nm) |
| CPU | Quad-core 1.5 GHz Cortex-A7 | Quad-core 1.4 GHz Cortex-A53 |
| GPU | Mali-400MP2 | Adreno 308 |
Memory
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Card slot | microSDXC (dedicated slot), up to 128GB | — |
| Internal | 8GB storage, 1GB RAM | — |
| RAM | — | 1GB |
| Internal Storage | — | 8GB or 16GB |
| Card Slot | — | Dedicated microSDXC (supports up to 128GB) |
Main Camera
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Single | 5 MP, f/2.2 | 8 MP |
| Features | LED flash | f/2.0 aperture, LED flash, HDR, autofocus, scene recognition, real-time filters |
| Video | 720p | 1080p@30fps |
Selfie Camera
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Single | VGA (0.3 MP), f/2.4 | 5 MP |
| Features | — | f/2.2 aperture, Auto HDR, HD Calling support, beauty mode |
| Video | — | 720p |
Battery
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Type | Li-Ion | Li-Po 3000 mAh, non-removable |
| Capacity | 1500 mAh, non-removable | — |
| Charging | — | 5W wired (5V/1A) |
Body
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Dimensions | 121.5 x 63 x 10.8 mm (4.78 x 2.48 x 0.43 in) | 140.4 x 70.1 x 8.35 mm (5.53 x 2.76 x 0.33 in) |
| Weight | 127 g (4.48 oz) | 137 g (4.83 oz) |
| Build | Glass front, plastic back, plastic frame | Polycarbonate unibody construction, plastic back |
| SIM | Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) with a dedicated microSD slot |
Comms
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 4.0, A2DP | 4.1, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, BDS |
| NFC | No | — |
| Radio | FM radio | — |
| USB | microUSB 2.0, USB On-The-Go (OTG) | microUSB 2.0, USB On-The-Go |
Launch
| Samsung Z2 | Xiaomi Redmi Go |
|---|
| Announced | 2016, August | January 2019 |
| Released | 2016, August 29 | — |
| Status | — | Available. Released February 2019. |
Frequently asked questions
Which has the better battery, Samsung Z2 or Xiaomi Redmi Go?
Xiaomi Redmi Go — 1,500 mAh for the Samsung Z2 versus 3,000 mAh for the Xiaomi Redmi Go.
Which is lighter, Samsung Z2 or Xiaomi Redmi Go?
Samsung Z2 — 127 g for the Samsung Z2 versus 137 g for the Xiaomi Redmi Go.
Which is newer, Samsung Z2 or Xiaomi Redmi Go?
Xiaomi Redmi Go — Aug 2016 for the Samsung Z2 versus Feb 2019 for the Xiaomi Redmi Go.
Is the Samsung Z2 or the Xiaomi Redmi Go rated higher?
We rate the Samsung Z2 4/10 and the Xiaomi Redmi Go 7/10.
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