Nvidia Tegra 4 Specifications Revealed: 28nm Process, 72-Core GPU

Nvidia Tegra logo

The speccifications of Nvidia Tegra 4 for tablet and smartphone has been leaked to public. With code name “Wayne”, Tegra 4 processor will have 4-plus-1 quad-core Eagle technology. It means that Tegra 4 packs an additional core for saving battery (called battery saver core) besides the four cores.

Tegra 4 has low power consumption for saving battery and it seems that the processor will be based on Cortex-A15 architecture as Eagle is the code name of ARM Cortex-A15 architecture. As usual, Nvidia offers powerful graphics performance and Tegra 4 is reported to bring  improvement up to 6 times compared to Tegra 3 or 20 times compared to Tegra 2 thanks to the use of 72-core GPU.

The new processor will support high resolution display up to 2560 x 1600 pixels and USB 3.0 connectivity. However, according to the news source, the Tegra processor 4 doesn’t support LTE network.

Nvidia Tegra 4 Specifications

4-PLUS-1 Quad Core Eagle wtih 5th battery saver core

72-core, 20x faster than Tegra 2, 6x faster than Tegra 3

Dual channel memory DDR3L, LPDDR2, LPDDR3

Full 1440p, VP8 acceleration, H.264 HP, 2560 x 1440 Encode & Decode

28nm HPL, 5th battery saver core, PRISM

2560 x 1600 24b, 1080p 120 Hz 4K x 2K, DSI 8 lanes, high speed HDMI 1.4b

Advanced HW-accelerated security, HDCP, Secure Boot, DRM

Super speed imaging, >350 megapixels/second

Designed for super phones, tablets, & clamshells, USB 3.0

Nvidia Tegra 4 specifications

Ivan Andrianto

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