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Choose the Samsung Galaxy A17 5G if a sharper Super AMOLED screen and lighter body matter most; choose the vivo Y31t 5G if its larger stated battery, faster charging, higher refresh rate and stronger ingress-protection ratings better fit your priorities. The India-market listings available for these models do not establish a reliable, variant-matched price difference, so compare the exact configuration and seller before buying.
Samsung Galaxy A17 5G vs vivo Y31t 5G: specifications
This comparison concerns the India-market 5G models. Samsung specifications below are reported by 91mobiles, a secondary source; vivo figures are from its India specifications page. Product configurations and specifications can vary by region or batch.
| Specification | Samsung Galaxy A17 5G | vivo Y31t 5G |
|---|---|---|
| Display | 6.7-inch Super AMOLED, 1080 × 2340, 90 Hz | 6.75-inch LCD, 1608 × 720, up to 120 Hz |
| Processor | Exynos 1330, up to 2.4 GHz | Snapdragon 4 Gen 2, up to 2.2 GHz |
| Rear cameras | 50 MP main, 5 MP ultrawide, 2 MP macro | 50 MP main, 2 MP bokeh |
| Front camera | 13 MP | 8 MP |
| Battery and charging | 5000 mAh; 25 W | 7200 mAh typical capacity (7060 mAh rated); 44 W |
| Weight and protection | 192 g; IP54 | 219 g; IP68 and IP69 |
| Software reported | Android 15; six years of OS updates reported by 91mobiles | Android 16 with OriginOS 6, according to vivo India |
Samsung model specifications and support terms should be checked against Samsung’s current India product and support information: the figures above come from a secondary comparison. vivo notes that specifications may vary by supplier or batch, and network availability depends on carrier deployment and software. vivo Y31t 5G specifications · 91mobiles comparison.
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Which display is better for your use?
The Samsung has the stronger claim for image detail and contrast: its listed display is a 1080 × 2340 Super AMOLED panel. The vivo screen is slightly larger at 6.75 inches and has a higher maximum refresh rate, up to 120 Hz compared with Samsung’s listed 90 Hz. That can make supported motion appear smoother, but the vivo’s 1608 × 720 resolution is lower. In practical terms, favor Samsung for sharper text and a higher-resolution viewing experience; favor vivo if you value the larger panel and higher refresh-rate specification more.
#1 Best Overall
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
Battery, charging and carrying weight
vivo lists a 7200 mAh typical battery and 44 W charging; its rated battery capacity is 7060 mAh. The comparison source reports 5000 mAh and 25 W charging for Samsung. These capacity and wattage figures do not establish a specific runtime or charge time: results depend on usage, network conditions, charger and other factors.
The vivo’s larger battery comes with a heavier handset: vivo gives the Y31t 5G’s weight as 219 g, while 91mobiles reports 192 g for the Samsung. If you carry your phone for long periods or prefer a lighter device, that difference may matter more than the battery figures.
Rank #2
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
Durability and water protection
The cited specifications give the vivo Y31t 5G IP68 and IP69 ratings, compared with IP54 for the Samsung. Those ratings indicate different levels of ingress protection; they are not a promise that a phone is damage-proof. vivo specifically warns that liquid damage is not covered by warranty and that protection may degrade over time. Check the warranty terms for the exact model and seller before treating any IP rating as protection against a particular incident.
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Samsung’s reported rear setup includes a main, ultrawide and macro camera, while vivo lists a main camera and a bokeh camera. Samsung also has the higher stated front-camera resolution, 13 MP versus vivo’s 8 MP. Camera count and megapixels alone do not establish which phone takes better photos; the listed specifications are not a substitute for comparable image testing.
Rank #3
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
For software, 91mobiles reports Android 15 and six years of OS updates for the Galaxy A17 5G. vivo’s India specifications list Android 16 and OriginOS 6 for the Y31t 5G. Samsung’s official regional support terms were not verified here, so confirm the current policy directly with Samsung before relying on the six-year figure. Also compare the software currently offered on the exact retail variant, not just the version listed on a product page.
India prices: why the observed listings do not establish a price difference
The listings available for this comparison are not a clean, like-for-like price check. The 91mobiles comparison page displayed ₹22,470 for the Samsung Galaxy A17 5G at Amazon and marked the vivo unavailable; the same comparison page showed a vivo price of ₹26,999. Separately, vivo India’s store listed the Y31t 5G 6GB+128GB at ₹29,999, against an MRP of ₹44,999. These are listing observations accessed in 2026, not guaranteed current offers, and the variants, seller context and stock status do not align sufficiently to calculate a dependable price difference.
Rank #4
- Charger NOT Included, 6.7" FHD+ Super AMOLED display, 90Hz refresh rate, 1080 x 2340 resolution, slim 7.5mm body, Gorilla Glass Victus front protection
- 128GB storage, 4GB RAM, microSD support up to 2TB, Exynos 1330 octa-core processor, 5000mAh battery, USB-C, Bluetooth 5.3, NFC, and side fingerprint sensor
- Rear Camera: 50MP wide with OIS + 5MP ultrawide + 2MP macro, LED flash, HDR, panorama; Front Camera: 13MP; FHD 1080p video recording
- 5G Bands: n2/n5/n25/n30/n41/n66/n71/n77/n78; 4G LTE Bands: 1/2/3/4/5/7/12/13/14/20/25/26/28/29/30/38/39/40/41/48/66/71; eSIM + Nano-SIM
- US Model – Global Connectivity – Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will Also work with CDMA Carriers Such as Verizon, Straight Talk. Please contact seller if you are unsure about carrier compatibility, as some MVNOs will not allow Carrier Unlocked devices. 5G bands are Specific to Americas, 4G LTE will work Globally.
Before comparing totals, check the phone’s exact RAM and storage, seller, stock, region and warranty. The vivo store listing is for the 6GB+128GB configuration; the displayed Samsung amount is an Amazon offer reported by 91mobiles, not a confirmed current price for a matched configuration. vivo India Store listing.
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Which phone should you choose?
- Pick the Samsung Galaxy A17 5G if you prioritize the listed AMOLED technology and higher resolution, a lighter handset, or the additional ultrawide and macro camera roles. Verify Samsung’s current India specifications and update policy before purchase.
- Pick the vivo Y31t 5G if you prioritize the larger stated battery, 44 W charging, a 120 Hz maximum refresh rate, or its higher stated ingress-protection ratings, and are comfortable with the heavier body and lower-resolution LCD.
- Decide on price only after checking live listings for matching storage, seller, availability and warranty. The observations above cannot establish which phone is cheaper today.
Before ordering either 5G model, confirm that its regional variant supports the bands used by your carrier and that the seller provides a valid local warranty.
Quick Recap
Best Value
- Charger NOT Included, 6.7" Super AMOLED FHD+, 90Hz Refresh Rate, 385 ppi, 800 nits (HBM), 1080x2340px, 5000mAh Battery
- 128GB, 4GB RAM, microSDXC, Exynos 1330 (5nm), Octa-Core, Mali-G68 MP2 or Mali-G57 MC2 GPU
- Rear Camera: 50MP, f/1.8 (wide) + 5MP, f/2.2 (ultrawide) + 2MP, f/2.4 (macro), LED flash, panorama, HDR; Front Camera: 13MP, f/2.0, Android 14, up to 6 major Android upgrades, One UI 6.1
- 3G: HSDPA 850/900/1700(AWS)/1900/2100; 4G LTE: 1/2/3/4/5/7/12/13/14/20/25/26/28/29/30/38/39/40/41/48/66/71, 5G: 2/5/25/41/66/71/77/78 SA/NSA/Sub6/mmWave - Nano-SIM + eSIM
- US Model – Global Connectivity – Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will Also work with CDMA Carriers Such as Verizon, Straight Talk.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
