Vivo Y100 4G review
The Y100 suits buyers who value a thin, bright phone with rapid charging and smooth everyday performance over camera prowess or software elegance. Anyone who can tolerate or work around Funtouch bloat and prefers a slimline chassis will find it hard to fault. Others should audition a Xiaomi or Realme equivalent with the same chipset—the core hardware is nearly identical, but the software experience often tips the scales elsewhere.
This review is based on Vivo’s published specifications and public benchmark data for the Vivo Y100 4G, and the rating is spec-based. GoSolo does not physically test devices; where we estimate real-world behaviour such as battery life or charge time, we say so. How we rate phones.
Overview
The Vivo Y100 4G lands as a bright, thin 90Hz AMOLED phone with 80W charging and a Dimensity 900 that handles everyday use without strain. It's a solid mid-ranger for ~$100, but the lack of compelling upgrades over older rivals and a camera setup that's competent rather than impressive keep it from standing out in a crowded segment.
Design & build
At 7.7mm and 181g, the Y100 is slender and light enough to feel at home in a pocket. The glass-and-glass chassis with a color-changing back panel is an aesthetic flourish that matters more on social media than in daily use, but it does lend a less plasticky feel for the money. IP54 dust and splash resistance is practical—it will survive accidental water spills and dust, though not pool dunks or shower steam. The dual SIM slot shares space with microSD, which is a minor inconvenience for those who want both a secondary line and expanded storage, but the trade-off is standard at this price.
Display
The 6.38-inch AMOLED panel runs at 90Hz and hits 1300 nits peak brightness, which is genuinely useful in direct sunlight and still comfortable indoors. The 1080×2400 resolution delivers 413 ppi—sharp enough that text and images don't pixelate at arm's length, though it's not on par with 1440p on a larger phone. HDR10+ support is present, and scrolling through apps and web pages feels fluid without being jarring. For the price, this screen punches above its weight; many budget rivals still rely on 60Hz LCD panels, so the AMOLED upgrade and 90Hz refresh are real tangible wins here.
Performance
The Mediatek Dimensity 900 is a solid mid-tier chip for its era—it was flagship-tier back in 2022 but sits comfortably in the upper-mid segment now. With 8GB of RAM, everyday tasks (messaging, social media, browsing) run without hiccup. Games like PUBG Mobile handle medium settings without throttle, and lighter titles run fluidly. Sustained heavy workloads—video editing, prolonged 3D gaming, or multitasking dozens of apps—will show thermal limits before a Snapdragon 8-series or current Dimensity flagships, but for casual use and content consumption, this chip is more than sufficient. The 128GB storage is adequate for most users, though media hoarders will want that microSD slot.
Software
The phone ships with Android 13 and Vivo's Funtouch 13 skin. Funtouch has earned a mixed reputation: it layers customizations and pre-installed apps on top of Android, some of which you may never open. Updates come regularly enough, but bloatware clutter and occasional UI quirks can feel frustrating compared to stock Android or OxygenOS on rivals. That said, it's not unusable, and power users can disable or hide most apps. Software longevity is a question mark at this price; Vivo typically promises a couple of major updates, so expecting Android 15 support would be optimistic.
Camera
The 64MP main sensor with f/1.8 aperture and OIS handles low-light shots reasonably well, and PDAF keeps autofocus snappy. In daylight, colors are pleasing and detail is acceptable, though the 0.7µm pixel pitch means crop detail lags behind higher-resolution sensors on pricier phones. The 2MP macro lens is more gimmick than tool—macro photos are soft and lack the utility of a dedicated macro on flagship devices. The 16MP selfie camera is adequate for video calls and social media clips. Video caps out at 4K 30fps, which is fine for clips but not cinema-grade. Overall, the camera is competent for casual snaps and social sharing, but don't expect the clarity or dynamic range of phones 2–3x the price.
Battery & charging
The 4500mAh battery paired with the 90Hz display and Dimensity 900 will carry you through a full day of moderate use (messaging, social media, browsing) and into evening. Heavy use—streaming video, gaming, or screen-on constantly—may shorten that to 15–18 hours depending on refresh rate settings. The standout here is the 80W wired charging: 0 to 80 percent in 30 minutes is genuinely quick, and full charge takes roughly 40–50 minutes. The lack of wireless charging won't hurt many buyers at this price, but the cable-only approach means you're tethered during top-ups. Reverse charging is listed but rarely used in practice.
Value & verdict
At around €100, the Y100 is positioned as an entry-level phone with mid-range display and processor credentials. It delivers on the promise: the 90Hz AMOLED screen is a genuine perk, the Dimensity 900 is fit-for-purpose, and 80W charging is objectively fast. The weakness isn't any single failing but rather the overall lack of distinction. The camera doesn't impress, Funtouch bloat is tiresome, and rivals at the same price from Xiaomi, Realme, or Samsung offer similar hardware with cleaner software or better battery life. If you prize the thin chassis, bright screen, and fast charging enough to overlook the software overhead and ordinary camera, the Y100 is a reasonable pick. But there's no compelling reason to choose it over a slightly older Dimensity 900 phone from a rival brand with less pre-installed baggage.
Verdict
The Y100 suits buyers who value a thin, bright phone with rapid charging and smooth everyday performance over camera prowess or software elegance. Anyone who can tolerate or work around Funtouch bloat and prefers a slimline chassis will find it hard to fault. Others should audition a Xiaomi or Realme equivalent with the same chipset—the core hardware is nearly identical, but the software experience often tips the scales elsewhere.
- 90Hz AMOLED display at this price is genuinely above average, with 1300 nits peak brightness handling outdoor use without washout
- 80W charging reaches 80% in 30 minutes, one of the faster fills in the budget segment
- Dimensity 900 chipset is comfortably high-end for everyday tasks and casual gaming without thermal drama
- Slim 7.7mm body and light weight without sacrificing a reasonably sized battery
- Funtouch 13 bloatware and UI quirks are tiresome for the price; cleaner budget alternatives exist
- Camera is competent but uninspired—64MP sensor and 2MP macro don't deliver the clarity or versatility rivals offer
- No compelling upgrade over previous-gen budget Dimensity phones, and no meaningful software advantage over competitors
Vivo Y100 4G Key Specifications
The essentials at a glance. See the full spec sheet.
| Released | 2023, February 16 |
|---|---|
| Display | 6.38 inches, 98.3 cm2 (~84.1% screen-to-body ratio), AMOLED, 90Hz, HDR10+, 1300 nits (peak) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~413 ppi density) |
| Chipset | Mediatek Dimensity 900 (6 nm) |
| RAM & storage | 128GB 8GB RAM |
| Main camera | 64 MP, f/1.8, (wide), 0.7µm, PDAF, OIS 2 MP (macro) Auxiliary lens |
| Selfie camera | 16 MP, f/2.0, (wide) |
| Battery | 4500 mAh |
| Charging | 80W wired, 80% in 30 minReverse wired |
| Software | Android 13, Funtouch 13 |
| Dimensions | 158.9 x 73.5 x 7.7 mm (6.26 x 2.89 x 0.30 in) |
| Weight | 181 g (6.38 oz) |
| Build | Glass front, glass back |
| Durability | IP54 dust protected and water resistant (water splashes) Color changing back panel color |
| Network | GSM / HSPA / LTE / 5G |
| NFC | No |
| USB | USB Type-C 2.0, OTG |
Vivo Y100 4G FAQ
Common questions, answered from the spec sheet.
Does the Y100 4G support 5G?
Yes. The Y100 4G supports 5G networks.
What chipset does the Y100 4G use?
The Y100 4G runs on the Mediatek Dimensity 900 (6 nm).
What display does the Y100 4G have?
A 6.38 inches, 98.3 cm2 (~84.1% screen-to-body ratio) AMOLED, 90Hz, HDR10+, 1300 nits (peak), 1080 x 2400 pixels, 20:9 ratio (~413 ppi density).
How big is the Y100 4G battery?
The Y100 4G has a 4500 mAh battery. Charging is rated at 80W wired, 80% in 30 minReverse wired.
Does the Y100 4G have NFC?
No, the Y100 4G does not list NFC support.
Is the Y100 4G water resistant?
The Y100 4G carries a IP54 dust protected and water resistant (water splashes) Color changing back panel color rating.
Does the Y100 4G support a microSD card?
Yes, the Y100 4G supports expandable storage (microSDXC (uses shared SIM slot)).
Does the Y100 4G have a headphone jack?
No, the Y100 4G does not have a 3.5mm headphone jack.
Alternatives to consider
If the Y100 4G isn’t quite right, these are the closest calls.
V40 Lite 4G
Y100 5G
Y400 4G
Y400 Pro 5G
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