Samsung just officially launched the Exynos 1680 processor. Fabricated using a 4nm process, the chip is set to debut with the Galaxy A57 tomorrow. Samsung today unveiled the full specs and features of this new application processor.

Exynos 1680 chipset focuses on stronger on-device AI, improved graphics via the Xclipse 550 GPU, and a refined CPU architecture. The chip is already in mass production and the first (and only) product is set to go official tomorrow.

CPU architecture with smarter core distribution

At the core of the Exynos 1680 lies a redesigned octa-core CPU using a tri-cluster structure. Samsung has shifted from the previous generation layout by upgrading one efficiency core into a mid-core, resulting in a 1+4+3 configuration:

• 1x Cortex-A720 at 2.9GHz
• 4x Cortex-A720 at 2.6GHz
• 3x Cortex-A520 at 1.95GHz

Moving from a heavier reliance on efficiency cores to more mid-tier cores improves sustained performance without a major hit to power consumption. The result is better multitasking and smoother responsiveness.

Xclipse 550 brings RDNA 3 graphics

Samsung integrates the Xclipse 550, based on AMD’s RDNA 3 architecture, featuring a 2WGP and 2RB configuration. The company claims a 16 percent performance improvement over the previous generation.

RDNA-based GPUs have already shown their strength in Samsung’s premium tier, and bringing that architecture into the Galaxy A series narrows the gap between mid-range and flagship gaming experiences.

On-device AI

The integrated NPU delivers up to 19.6 trillion operations per second, supported by a vector engine designed for efficient parallel computation. It also aligns with Samsung’s broader push toward privacy-focused AI, where sensitive data remains on the device.

Camera (ISP)

Samsung highlights enhanced noise reduction and better contrast handling. The chipset is positioned to deliver sharper detail and more consistent color reproduction. Video capabilities include 4K at 60fps for both encoding and decoding.

Memory, storage, and connectivity

The platform supports LPDDR5X memory and UFS 4.1 storage, both of which contribute to faster data access and reduced latency. These upgrades are critical for maintaining responsiveness as apps become heavier and AI workloads increase.

Connectivity is also modernized:

• 5G NR support across FR1 and FR2 bands
• Download speeds up to 5.1Gbps
• Wi-Fi 6E and Bluetooth 6.1

With the Exynos 1680, Samsung is clearly elevating the baseline for its mid-range devices.

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