Marvell has introduced the world's first 1.5 GHz tri-core application processor for smartphones and tablets. The new Marvell ARMADA 628 processor incorporates a full System-on-a-Chip design (SoC) with three high performance Marvell-designed ARM-compliant CPU cores operating as the world's first commercially available heterogeneous, multi-core, applications processor.
"Marvell has once again set the benchmark for the rest of the industry with the world's first 1.5 GHz tri-core processor, delivering dual stream 1080p 3D video and 3D graphics performance with quad unified shaders for 200 million triangles per second delivered on ultra-low-power, long battery life smartphones and tablets," said Weili Dai, Marvell co-founder and vice president and general manager, Marvell Semiconductor's consumer and computing business unit.
The tri-core design integrates two symmetric multiprocessing cores and a third core optimized for ultra low-power. The third core is designed to support routine user tasks and acts as a system management processor to monitor and dynamically scale power and performance. The tri-core architecture provides superior performance and lower power over dual-core designs while maintaining industry compatibility and leadership — ensuring a richer, faster and smoother experience than any other ARM-based processor available today.
The architecture is analogous to a hybrid muscle car. The ARMADA 628 is intended to perform like a race car engine on demand, while still delivering the frugal gas-mileage of a hybrid automobile. In real world terms, this enables the ARMADA 628 to play more than 10 hours of full 1080p HD video or 140 hours of music on a single charge while still providing 3 GHz of raw computational horsepower.
Marvell's ARMADA 628 tri-core CPU comprises a complete SoC design – a first for the industry. In addition to the tri-core CPU, there are six additional processing engines to support stunning 3D graphics, 1080p video encode/decode, ultra high fidelity audio, advanced cryptography, and digital photo data processing – for a total of nine dedicated core functions.
The ARMADA 628 is also designed to be the first mobile CPU to provide high-speed USB 3.0 connectivity, which offers 10x faster performance than USB 2.0.
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