The Acer Iconia V12 and HTC Desire 628 represent vastly different points in Mediatek's chipset evolution. The Iconia V12, powered by the Helio G99, aims for a modern tablet experience, while the Desire 628, with its MT6753, is a relic of the early octa-core smartphone era. This comparison dissects the core differences and reveals where each device truly shines – or struggles.
🏆 Quick Verdict
For the average user, the Acer Iconia V12 is the clear winner. Its Helio G99 chipset offers a substantial performance uplift over the Desire 628’s MT6753, translating to smoother multitasking, better gaming, and improved overall responsiveness. While the Desire 628 may be cheaper, the performance gap is too significant to ignore.
| Network |
|---|
| 2G bands | N/A | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | N/A | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | N/A | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| EDGE | No | - |
| GPRS | No | - |
| Speed | - | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | No cellular connectivity | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2025, May 16 | 2016, May. Released 2016, June |
| Status | Available. Released 2025, July | Discontinued |
| Body |
|---|
| Build | Glass front, aluminum alloy frame | - |
| Dimensions | 7.9 mm thickness | 146.9 x 70.9 x 8.1 mm (5.78 x 2.79 x 0.32 in) |
| SIM | No | Nano-SIM + Nano-SIM |
| Weight | 595 g (1.31 lb) | 142 g (5.01 oz) |
| Display |
|---|
| Resolution | 1200 x 2000 pixels, 5:3 ratio (~195 ppi density) | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Size | 11.97 inches, 407.8 cm2 | 5.0 inches, 68.9 cm2 (~66.2% screen-to-body ratio) |
| Type | IPS LCD, 90Hz | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core 1.3 GHz Cortex-A53 |
| Chipset | Mediatek Helio G99 (6 nm) | Mediatek MT6753 (28 nm) |
| GPU | Mali-G57 MC2 | Mali-T720MP3 |
| OS | Android 15 | Android 5.1 (Lollipop), Sense 7 UI |
| Memory |
|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 256GB 8GB RAM | 32GB 3GB RAM |
| Main Camera |
|---|
| Features | LED flash | LED flash, HDR, panorama |
| Single | 8 MP, AF | 13 MP, f/2.0, 28mm (wide), AF |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 5 MP | 5 MP, f/2.4, 28mm (wide) |
| Video | Yes | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | - | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with stereo speakers | Yes |
| Comms |
|---|
| Bluetooth | 5.2, A2DP, LE | 4.1, A2DP, LE |
| NFC | No | No |
| Positioning | Unspecified | GPS, GLONASS |
| Radio | No | FM radio |
| USB | USB Type-C 2.0 | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 b/g/n, hotspot |
| Features |
|---|
| Sensors | Unspecified | Accelerometer, proximity |
| Battery |
|---|
| Type | 8000 mAh | Li-Ion 2200 mAh, non-removable |
| Misc |
|---|
| Colors | Green | Black, White |
| Models | V12-11M | Desire 628 dual sim |
| Price | About 290 EUR | About 200 EUR |
Acer Iconia V12
- Significantly faster processor and GPU
- More power-efficient chipset for longer battery life
- Likely a higher-resolution and brighter display
- Better camera image processing capabilities
- Likely a higher price point
- Larger form factor may not suit all users
HTC Desire 628
- Lower price point
- Compact and portable smartphone form factor
- Simple and easy-to-use interface (potentially)
- May be sufficient for basic tasks
- Extremely slow processor and GPU
- Poor power efficiency leading to short battery life
- Outdated camera technology
- Struggles with multitasking and modern apps
Display Comparison
Context data lacks display specifics for both devices. However, given the Iconia V12 is a tablet, it likely features a larger display with a higher resolution than the Desire 628’s smartphone screen. The age of the MT6753 suggests the Desire 628 likely uses an older LCD panel, while the Iconia V12 *may* benefit from a more modern IPS panel. The larger form factor of the Iconia V12 also allows for a potentially brighter display, crucial for outdoor visibility.
Camera Comparison
Without specific camera specs, a direct comparison is limited. However, given the age of the Desire 628, its camera system is likely to be significantly inferior to what is achievable with a modern chipset like the G99. The G99’s ISP (Image Signal Processor) is far more advanced, enabling better image processing, noise reduction, and dynamic range. While both devices may feature multiple cameras, the Iconia V12 is likely to produce sharper, more detailed, and more vibrant photos and videos.
Performance
The performance disparity is stark. The Acer Iconia V12’s Mediatek Helio G99 (6nm) utilizes Cortex-A76 cores, a significant architectural improvement over the Cortex-A53 cores in the HTC Desire 628’s MT6753 (28nm). The 6nm process node of the G99 delivers superior power efficiency and thermal performance, allowing for sustained performance under load. The G99’s CPU clock speeds (2.2 GHz vs 1.3 GHz) further amplify this advantage. The older MT6753 will struggle with modern multitasking and demanding applications, while the G99 provides a much smoother experience. The G99 also benefits from a more modern GPU, offering a substantial boost in graphics performance.
Battery Life
Again, lacking specific battery capacities, we can infer based on usage. The Iconia V12, being a tablet, likely has a larger battery capacity than the Desire 628. However, the MT6753’s inefficient 28nm process will drain the Desire 628’s battery quickly, even with a smaller capacity. The Helio G99’s 6nm process offers significantly better power efficiency, allowing the Iconia V12 to deliver longer battery life despite potentially running more demanding applications.
Buying Guide
Buy the Acer Iconia V12 if you need a tablet for media consumption, light productivity, and casual gaming, prioritizing a responsive experience. The Helio G99 ensures a fluid user interface and handles modern apps with ease. Buy the HTC Desire 628 if you are on an extremely tight budget and only require basic smartphone functionality – calls, texts, and very light app usage – and are willing to accept significant performance limitations.
Frequently Asked Questions
❓ Will the HTC Desire 628 struggle with modern social media apps like TikTok or Instagram?
Yes, the Desire 628’s MT6753 chipset is likely to struggle with the resource demands of modern social media apps. Expect slow loading times, laggy scrolling, and potential crashes. The Helio G99 in the Iconia V12 will provide a much smoother and more enjoyable experience.
❓ Is the Acer Iconia V12 a good choice for mobile gaming?
The Iconia V12, with its Helio G99, is capable of handling casual mobile games with ease. While it won't compete with dedicated gaming tablets, it offers a significantly better gaming experience than the Desire 628, which will struggle with even less demanding titles. Expect playable frame rates in games like PUBG Mobile at lower settings.
❓ How much faster is the Helio G99 compared to the MT6753 in real-world usage?
The Helio G99 is multiple times faster than the MT6753 in most tasks. Benchmarks would show a significant difference, but more importantly, the difference is noticeable in everyday use – faster app loading, smoother multitasking, and a more responsive user interface. The G99's architectural improvements and higher clock speeds provide a substantial performance boost.
