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MediaTek Dimensity 9400: Here’s What You Need to Know

MediaTek Dimensity 9400

Providing cutting-edge in every domain: You may connect more than ever before with to an ultimate all-big core CPU, new agentic AI, stunning raytraced mobile graphics, unrivaled imaging, revolutionary foldable displays, and cutting-edge wireless technologies.

From budget to premium, MediaTek Dimensity drives incredible 5G devices.

Ultimate All Big Core CPU

With an even bigger big core, the Arm Cortex-X925, which pushes single threaded performance to new heights with a 15% IPC improvement over the previous generation Cortex-X, Its second generation every major core design leads the industry.

3.62GHz Arm Cortex-X925 CPU upgrade

+35% quicker performance on a single core

Up to +28% quicker multiprocessing efficiency

The benefit of Armv9.2

The only flagship 5G smartphone processor with the most recent Armv9.2 CPU advantage is the MediaTek Dimensity 9400. Because of tight partnership with Arm, MediaTek is able to adopt cutting-edge CPU technologies as soon as feasible, launching new architectural improvements on international markets first.

Unmatched Power Efficiency

Large in-chip caches, the most recent 2nd generation TSMC 3nm technology, and MediaTek’s industry-leading power regulation know-how are combined to provide the Dimensity 9400 with greater performance per milliwatt than ever before, elevating premium smartphone experiences.

An additional 40% of electricity efficiency

Android UX

The performance that this amazing processor is capable of must always be available. Performance and power control have been adjusted to respond instantly to the dexterous fingers of a seasoned smartphone user, whether it be for quickly switching between dozens of apps, scrolling through all of your messages, monitoring your social media feeds, or reacting quickly to an in-game conflict. There is nothing better than this.

Touch response less than 100 ms, variance in activation response less than 12 ms, greatly enhancing control consistency

Even with the CPU fully loaded, up to 35% faster app cold launch speed

Bigger CPU caches

By keeping more data closer to the processors, the Dimensity 9400‘s next-generation all-big core CPU boosts its in-chip cache, improving performance and overall power efficiency.

An additional 100% of L2 cache

50% additional L3 cache

Fastest memory on a smartphone

The fastest smartphone memory standard, LPDDR5X 10667, is supported, ensuring that incredible CPU, GPU, and NPU receive more data instantly.

Fantastic Mobile Gaming Experience

Arm Immortalis G925 Raytracing GPU

The Immortalis-G925, Arm’s revolutionary 5th generation GPU architecture, powers its 12-core flagship graphics engine. excelling in terms of raytraced and traditional graphics performance, power consumption, visual effects, and maintaining gaming speeds at their highest over extended periods of time.

Up to 41% quicker peak efficiency

Up to 40% quicker performance when raytracing

up to 44% greater energy efficiency

MediaTek HyperEngine gaming technologies

Precisely regulating flagship performance to ensure the best possible mobile gaming experience by removing overheating and delivering a more fluid and sustained first-person shooter.

Adaptive Gaming Technology 3.0 from MediaTek

Playing with MediaTek Frame Rate Converter is a pleasure.

HyperEngine’s Super Resolution produces stunning visual quality while extending power savings even farther.

Superior raytracing performance

With to improved opacity micromaps (OMM), the Immortalis-G925 GPU matches desktop PC-grade raytracing capabilities while improving the perceived depth in scenarios with subtle layering effects.

Benefits of games with OMM enabled:

Rendering using reduced geometry

More visual information without appreciably raising the complexity of the model

Realistic effects in bulk materials such as leaves, fur, and feathers

Unlocking the Agentic AI era

Ready for AI Agents

The next generation of generative AI advancements will be ushered in by the MediaTek 8th Generation NPU, which expands on its leadership capabilities and is ready for Agentic AI.

Opening the door to an AI Agent era

First agentic AI engine in the world (Dimensity Agentic AI Engine, or DAE) is available for developers.

The first high-quality on-device video generation in the world

First on-device LoRA training in the world

AIGC model support is delayed by Diffusion Transformer (DIT).

Blending of Experts’ (MoE) most recent LLM model assistance

Artificial Intelligence of the Future

Its ongoing investments in AI technologies and the ecosystem guarantee that smartphones running on the Dimensity 9400 are constantly at the forefront, prepared to give their customers the first access to the newest and most innovative services, applications, and experiences.

Extended support for content

Improved LLM speculative speed assistance

Complete support for SLM+LLM AI models

Support for several modes

Leading NPU performance

With industry-standard AI and generative AI benchmarks showing record-breaking performance, the eighth generation NPU lifts the bar for flagship smartphone CPUs once more.

Pioneering ETHZ v6, encompassing models for Gen-AI

Diffusion generation performance is 100% quicker.

80% quicker LLM rapid operatio

Superior Cameras

The real zoom & enhance

The only flagship processor that can support HDR video capture over the full zoom range like a professional camera zoom lens is Dimensity 9400 with Imagiq 1090. So quality is never sacrificed.

Full range HDR zoom with continuous target autofocus, seamless zoom change, and

A blocky initial image is improved with corrective fill that can learn and yield incredibly precise results with to Generative-AI Super Resolution.

Gen-AI Super Zoom: capture images with a 100X magnification in crisp detail

AI-ISP efficiency benefits

Three hours of worry-free 4K60 recording can easily cover an entire concert or prolonged livestream.

4K60 video capture can save up to 14% on power.

AI-ISP Segmentation can save up to 60% on power consumption.

Sonic Sensations

Outstanding Audio Recording

Better sound recording gear with AI Audio Focus to reduce unwanted chatting, yelling, abrupt background noises, and poor vocal performance: ideal for vlogging, streaming, and recording live events

Six microphones and 24-bit audio recording

AI Sound Focus

Hi-res lossless Bluetooth audio playback

For the greatest wireless audio playback experiences, play lossless audio at a 2X sound sampling rate or enjoy immersive spatial audio with a 3X larger sample rate than the previous generation Dimensity flagship.

24 bit/384 kHz BT Audio Up to

A Vision for Everywhere

MiraVision 1090

Pixel-Perfect Longevity: OLED panel deburn-in correction technique with per-pixel precision

Prepared for the next generation of tri-fold smartphones with larger screens that are more productive and immersive.

Dimensity Adaptive Vision Engine

Every moment seems like you’re in a theater to the Dimensity Adaptive Vision Engine, which provides a consistent visual experience across all video material and various ambient light circumstances.

All video content types (SDR, HLG, HDR10, HDR10+, and HDR Vivid) are supported.

Maintains optimal viewing conditions between 0 and 100,000 Lux

Connectivity

3GPP Release-17 5G modem

The Dimensity 9400 boasts the most cutting-edge 5G connectivity features for increased average speeds, reach, and reliability in addition to being incredibly power efficient. It does this by supporting the most recent worldwide 5G standard and a new RFFE.

4CC-CA sub-6GHz performance up to 7Gbps (global band support)

With traffic identity, MediaTek UltraSave 4.0 offers 5G power savings of 18%.

R17 upgrade for increased coverage, power savings, and quicker uplink and downlink speeds

AI UAC 3.0: 30% more throughput and +3dB antenna performance

AI Network Suite 2.0: Higher throughput in difficult network situations by 15%

Dual SIM, Dual Active, Dual Data, 5G/4G

Wi-Fi 7 Tri-band concurrency

With Wi-Fi 7, you can achieve significantly quicker connection rates as it can simultaneously address all three bands (2.4GHz, 5GHz, and 6GHz), unlike competing flagship smartphone platforms that can only connect to two at a time.

7.3Gbps Wi-Fi data rate is possible.

5-stream Wi-Fi 7 tri-band concurrency (2×2 + 2×2 + 1×1)

Phone-to-Phone direct, Ultra-long Reach Connections

Establish direct Bluetooth connections up to 1.5 km distance between two devices. Because cellular mobile services are not needed for these ultra-long reach direct connections, data consumption is reduced and privacy is enhanced.

45% quicker GNSS TTFF

Faster time to first fix a position is possible with new GNSS signal decoding technology, which is advantageous in remote or hilly locations without base stations.

New 4nm Bluetooth/Wi-Fi 7 chip

Extremely effective, market-leading combination connectivity chip that improves Bluetooth and Wi-Fi power efficiency.

50% more power-efficient* than WiFi

Bluetooth uses 50% less power.

The 3.0 MediaTek Xtra Range

Wi-Fi connections made with Xtra Range are more dependable and power-efficient thanks to intelligence-optimized wireless beams. It now supports dual-band connections, which increases coverage by an extra 30 meters and significantly improves Wi-Fi performance and coverage overall.

Top Bluetooth power-saving option for “Find My Device”

The flagship smartphone processor with the lowest power usage when using BLE location advertising. The 4nm Wi-Fi/BT chip can continue to function and broadcast location advertising packets so that the smartphone can be located even when it is turned off.

Highest Power Efficiency Wi-Fi Hotspot

When creating a Wi-Fi hotspot for other devices, MediaTek Wi-Fi Hybrid Power Saving Technology uses less energy.

50% greater power efficiency

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[govindhtech]

Intel Arrow Lake-S Desktop CPUs: Raptor Lakes Successor

Intel Arrow Lake-S

While the chip maker concentrates on the upcoming Lunar Lake launch, which is a crucial product for the company’s “AI PC” endeavours, Intel has been extremely quiet about its Arrow Lake “Core Ultra 200” CPUs. However, several Arrow Lake chips have been surfacing over the last few months, and Intel have some new updates courtesy of @InstLatX64.

With in Intel’s test platforms, three new chips have been found, and the log files for these systems have provided some intriguing information. An Arrow Lake-S 24-core, an Arrow Lake-HX 24-core, and an Arrow Lake-H 16-core component are the three chips. The important part is the base clock speeds, even though the core configurations are nothing new 24C/24T and 16C/16T processors have also been seen in the past.

A base clock of 3.6 GHz is assigned to the Intel Arrow Lake-S 24 Core and 24 Thread processor, an increase of +600 MHz over the previous entry (3.0 GHz) and +400 MHz over the previous desktop flagship, the Core i9-14900K. The Intel Arrow Lake-HX 24 core and 24 thread CPU has also been sighted with a 3.0 GHz base clock, which is an increase of +800 MHz over the previous HX flagship, the Core i9-14900HX. This chip is expected to have a die layout similar to the desktop SKU.

Intel Arrow Lake-S 24 Core and 24 Thread already know that the upcoming lineup will be slightly more power-efficient than the 14th Gen Raptor Lake and 1st Gen Core Ultra chips, so things are looking great for the lineup. If these are the base clock speeds of the new Intel Arrow Lake CPUs, then Intel has really tuned them to be much higher than the existing parts.

Additionally, it appears that Intel has increased the clock rates of its desktop lineup to 5.7 GHz from the 5.5 GHz of the initial ES prototypes, according to fresh sources.

AMD’s flagship Ryzen 9 9950X CPU, which has 16 Zen 5 cores, 32 threads, and a maximum clock speed of 5.7 GHz, should be compatible with the 5.7 GHz rates. Although the speed will be -100 MHz slower than the Core i9-13900K, the IPC enhancements should offset the clock speed regression. Furthermore, this is a new node; 13th and 14th Gen chips could only achieve such high clock rates because they employed an improved “Intel 7” technology.

The Core i9-12900K was the first chip in that generation to achieve boost clocks of up to 5.2 GHz. However, in order to achieve the promised clock rates, the later chips had to employ extremely high power consumption, which did result in a number of issues that consumers are currently encountering. In order to maintain stability across games and programmes, Intel had to modify the power limitations, which resulted in a decrease in clock speeds and performance.

The first member of the new family, Intel’s Arrow Lake-S CPUs, are probably going to be released in October. The mobility components are anticipated to follow in late 2024 or early 2025 (CES timeframe). The new Z890 motherboards, which debuted at Computex 2024 and feature the brand-new LGA 1851 socket, will go hand in hand with the desktop portfolio.

Intel leads  computer technology due to its innovative inventions. The Arrow Lake-S series is Intel’s latest effort to improve performance. This device is set to revolutionise desktop computing with its remarkable configuration of 24 cores and 24 threads. This article delves into the intricacies of this outstanding CPU, examining its architecture, performance indicators, and possible uses.

The Intel Arrow Lake-S, with its staggering 24 cores and 24 threads, represents a major advancement in desktop processor core count. This beats the top processor right now, the Core i9-14900K, by a difference of two cores and threads.

Potential architectural improvements

Potential Heterogeneous Design

There are rumours that the Arrow Lake-S will use a mix of energy-efficient E-cores and high-performance P-cores, much like Apple’s M1 processor. Better task allocation based on workload demands would be possible as a result.

Raised Base Clocks

Benchmarks suggest possible performance advantages by pointing to a notable base clock increase over earlier generations.

Possible Advantages

Improved Content Creation

Programmes like video editing, 3D rendering, and intricate scientific simulations may profit greatly from the high core count and clock rates.

Better Multitasking

The Arrow Lake-S can run numerous demanding applications at once with efficiency because to its additional cores and threads.

Boost Gaming Performance

Although clock speed is important for gaming, having more cores may give you a significant advantage in highly threaded games.

Uncertainties and Points to Take

Release Date

Anticipated to be released in October 2024.

Motherboard Compatibility

Arrow Lake-S CPUs are anticipated to be released alongside new Z890 motherboards.

Power Consumption

Power draw may rise as the number of cores increases. Perhaps you should upgrade your power supply.

To sum up

In the desktop CPU market, the Intel Arrow Lake-S 24 Core CPU seems to be a formidable competitor. Its large number of cores, perhaps enhanced design, and higher base clocks set it up for outstanding performance under taxing workloads. But before choosing to upgrade, things like cost, power usage, and motherboard compatibility must be taken into account. For more information about the launch schedule and capabilities of the Arrow Lake-S, keep an eye out for official announcements from Intel.

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