Snapdragon 6 Gen 5 vs. Dimensity 7450: Which Mid-Range Chipset Is Better And Why?

The mid-range chipsets have never been hotter. While Qualcomm recently released the Snapdragon 6 Gen 5 SoC, MediaTek has the new Dimensity 7450 chipset. 

Both of them are targeting the mid-range smartphone segment, which is among the most popular segments in the Indian market. On paper, they look like close competitors, but once we dig a little deeper, a very different picture starts to show up. 

Snapdragon 6 Gen 5 vs. Dimensity 7450: Tech Specs

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Snapdragon 6 Gen 5 vs. Dimensity 7450: Display

Both the mid-range chips support a 144Hz panel, but their approaches are quite different.

The Snapdragon 6 Gen 5 tops out at FHD+ with 144Hz, which is practically what every mid-range smartphone targets these days. The display engine also comes with Snapdragon Smooth motion UI, designed to reduce screen stutter and improve responsiveness.

MediaTek’s Dimensity 7450 also supports FHD+ at 144Hz and WFHD+ at 120Hz, offering a slightly higher resolution for those who prioritize sharpness over smoothness. The MiraVision 955 display engine adds 10-bit HDR color support and Google Ultra HDR for richer highlights and shadows in photos.

While the Snapdragon 6 Gen 5 features Qualcomm Adaptive Performance Engine 4.0 for a steady frame rate, the Dimensity 7450 uses MediaTek Intelligence Display 2.0 for flicker-free dynamic refresh rate switching.

Snapdragon 6 Gen 5 vs. Dimensity 7450: Fabrication Process

Both the Snapdragon and Dimensity chips are built on TSMC’s 4nm fabrication process, so this might sound like a draw.

Qualcomm claims the chip brings an 8% improvement in power efficiency over the Snapdragon 6 Gen 4, translating to around 38 minutes of additional gaming or two hours of extra music streaming.

On the other hand, MediaTek says the Dimensity 7450 delivers up to 25% higher efficiency for everyday tasks compared to competing chips. The company credits this to its 5G UltraSave 3.0+ technology, which helps reduce modem-level battery drain.

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Snapdragon 6 Gen 5 vs. Dimensity 7450: CPU

If you look at the chipset configuration, both chips use an octa-core layout with four performance cores and four efficiency cores. What’s even more interesting is that both the chips peak at 2.6 GHz on their performance cores. So, what’s the difference? Well, it’s in the design philosophy.

The Snapdragon 6 Gen 5’s predecessor, the 6 Gen 4, jumped to ARMv9 with Cortex-A720 performance cores and Cortex-A520 efficiency cores, but the layout was quite uneven: 1 x 2.3GHz, three x 2.2GHz, and 4 x 1.8GHz. In other words, the chip had a single fastest core trying to lead multi-threaded workloads.

The new chip fixes this with a cleaner 4 x 2.6GHz + 4 x 2.0GHz configuration, which is a much more suitable cluster for multi-threaded tasks, including background app management, gaming, etc. With the new cluster, Qualcomm claims to offer 20% faster app launches and 18% less stutter than the Gen 4.

MediaTek’s Dimensity 7450 uses four ARM Cortex-A78 performance cores at 2.6GHz paired with four Cortex-A55 efficiency cores (similar to the Dimensity 7400). This is practically the same configuration as the Dimensity 7400 chip, which itself was quite similar to the Dimensity 7300.

The A78 is an ARMv8-based architecture that arrived in 2020, and while there’s no doubt that it’s a proven and thermally stable performer for everyday workloads, it carries an architecture that’s practically five years old now.

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Snapdragon 6 Gen 5 vs. Dimensity 7450: GPU

The Adreno GPU on the Snapdragon 6 Gen 5 promises a 21% performance upgrade over the Adreno GPU in the Gen 4. Combined with Adaptive Performance Engine 4.0, Snapdragon Game Super Resolution, and Qualcomm Game FPS 3.0 for frame rate stabilization, the gaming feature looks meaningfully better than its competition.

The Dimensity 7450 ships with the same Mali-G615 MC2 GPU as its predecessor, which was first introduced in the Dimensity 7300 back in early 2024. Essentially, the Dimensity 7450 is the third generation to ship with the same two-core GPU configuration, with no clock speed increase, no architectural change, and no additional shader units.

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MediaTek’s new HyperEngine 6.0 and Adaptive Gaming Technology 3.0 do help improve thermal stability and connectivity during gaming sessions, but software tweaks can only compensate so much.

Snapdragon 6 Gen 5 vs. Dimensity 7450: NPU

Neither chip leads the AI race in the mid-range segment, as that’s not what they’re designed for.

Qualcomm integrates its Hexagon AI Engine, which can handle a host of on-device AI tasks, including Night Vision 3.0, AI-powered 100x digital zoom with texture enhancement (first for Snapdragon 6 series), 720p slow-motion videos at 240fps, a feature enabled by the ISP and AI engine working together.

MediaTek’s 6th-generation NPU comes with a 7% improvement over the Dimensity 7400’s NPU, specifically in photography-related AI tasks, including AI-3A (which means auto-exposure, auto-white balance, and autofocus) and faster Multi-frame Noise Reduction (MFNR).

It’s worth mentioning here that the Dimensity 7400 only improved 15% over the Dimensity 7300’s NPU, implying that 7% is a very modest increment.

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Snapdragon 6 Gen 5 vs. Dimensity 7450: ISP

Both smartphone processors carry a 12-bit ISP with support for up to a 200MP camera. In other words, the hardware limitation is similar on paper.

The Snapdragon 6 Gen 5’s Dual Spectra ISP supports 200MP single cameras (up to 64MP with virtually no shutter lag) with staggered HDR sensor support. Some of the ISP features that work in tandem with the NPU include the 100x AI-powered zoom and 720p slow-motion videos at 240 fps.

Though the Gen 5 moves to a dual-ISP setup instead of a triple-ISP from the predecessor, the individual image pipelines are wider, enabling high-resolution processing. The maximum video resolution supported by the chip is 4K@30fps, while the supported formats include H.264 and H.265.

The Dimensity 7450’s ISP also supports up to a 200MP maximum camera sensor, along with a video resolution of 4K@30fps. It powers features like hardware face detection and autofocus, MCNR, HDR for 4K video, AI-3A, and electronic stabilization for videos.

Historically, MediaTek has led this part of the comparison, but Qualcomm seems to have closed the gap with the Snapdragon 6 Gen 5 SoC.

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Snapdragon 6 Gen 5 vs. Dimensity 7450: Memory & Connectivity

So far, the sections in this comparison are either a tie or only lean so slightly in favor of one chipset. However, memory and connectivity are where the chips diverge the most.

Regarding memory, both chipsets support LPDDR5 (up to 6,400Mbps) and LPDDR4X up to 16GB. For storage, both of them support UFS 3.1, which happens to be the current mid-range standard. However, the Dimensity 7450 also offers backward compatibility with UFS 2.2, which could be a good thing for OEMs.

For cellular connectivity, the Dimensity 7450’s 5G R17 modem is slightly more capable, as it supports 3CC carrier aggregation and peak downlink speeds of up to 3.27Gbps, which is noticeably faster than the Snapdragon 6 Gen 5’s 2.8Gbps. The Snapdragon also loses its mmWave support (included in Gen 4), which may not matter much for India specifically.

The Snapdragon 6 Gen 5 redeems itself by jumping to Wi-Fi 7 with tri-band support, with FastConnect speeds of up to 5.8Gbps. The Dimensity 7450, on the other hand, stays on Wi-Fi 6E.

Along with Wi-Fi, the Snapdragon chip also takes a lead in Bluetooth connectivity by including Bluetooth 6.0 with aptX Adaptive and Channel Sounding, which is a first for a mid-range chip. The technology enables precise device location for wireless peripherals like earbuds and gamepads. The chipset also comes with Qualcomm XPAN integration.

The Dimensity 7450, meanwhile, is stuck with Bluetooth v5.4. The Snapdragon 6 Gen 5 includes support for GPS, GLONASS, BeiDou, Galileo, QZSS, and NavIC (L1+L5), while the Dimensity 7450 matches it. What’s genuinely baffling is Qualcomm’s USB downgrade. The Snapdragon 6 Gen 5 drops to USB 2.0 from USB 3.2 Gen 1, which will result in slower file transfers and no external display output.

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Snapdragon 6 Gen 5 vs. Dimensity 7450: Verdict

Both the chips have clear strengths and equally clear weaknesses. While the Snapdragon 6 Gen 5 is the better choice for gaming, wireless connectivity, and audio, the Dimensity 7450 wins in 5G modem speed and camera processing depth. At the same time, the Snapdragon’s USB 2.0 downgrade and the Dimensity’s three-generation GPU stagnation are hard to ignore. 

Neither chip is perfect, we’d say, but they’ll surely power some compelling mid-range smartphones in the second half of 2026.

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