What is the Difference between Rockchip RK3588 and Rockchip RK3399?

What is the Difference between Rockchip RK3588 and Rockchip RK3399?

Rockchip is a well-known company that design and manufacture the computing chips especially for small board computers. So, the name of these chips is usually under the name of company like Rockchip RK3588 and Rockchip RK3399.

These chips are used for various video and audio devices, computational systems, automatic electronic devices, regular use devices and other system. All these devices are applicable for either residential or commercial applications.

The company developed collaboration with Microsoft, Google, and Intel. The company offers its products with its name and series numbers, such as Rockchip RK3588 and Rockchip RK 3399.

In this article, we will discuss these two Rockchip products. You will be guided about the specifications of these products. Let's explore the feature of rock chip RK3588 and rock chip RK 3399.

Rock chip RK3399

RK3399 chip comes up with a low-power chip containing a processor that has amazing performance for computing, smartphones, Ethernet expedients, and others.

RK3588 is the next-generation flagship Rockchip SoC and its first 8nm SoC. RK3588 integrates high-performance neural network cores and a dedicated hybrid vector / scalar DSP for AI processing.

Specifications of Rockchip 3399

The specifications of Rockchip 3399 are given below:

CPU: Double Cortex-A72+QuadCortex-A53, 64-bit

GPU: Mali-T860

Memory: Dual-channel/DDR3-1866/DDR3L-1866/LPDDR3-1866/LPDDR4@eMMC 5.1

Video Decoder: ~4Kp60 H.265/H.264/VP9

Video Encoder: ~1080p30 H.264

Display Interface: eDP, HDMI2.0, 2*MIPI DSI

ISP: 13 M

Camera Sensor Interface: Double channel MIPI CSI-2 RI

USB: 2* USB 3.0 with type-C Cat5 connector

Digital Audio Interface: S/PDIF, 1*I2S/PCM (2ch) 2*I2S (8ch)

Rockchip RK3588

Rockchip Rk3588 is the latest rockchip that comes with top-notch and advanced features from connectivity to internet options and audio / video display.

This chip can offer a significant performance boost over older Rockchip processors like the famous RK3399.

Specifications of Rockchip Rk3588:

Rockchip Rk3588 has the following features:

4*ARM Cortex-A76CPU cores (2.6 GHz)

4*ARM Cortex-A55CPU cores (1.8 GHz)

NPU (neural processing unit) with ~6 TOPS of AI performance

Support for up to 8K/60Hz video decoding

ARM Mali-G610 MP4 graphics

Support for PCIe 3.0/USB 3.1 Gen 1/dual GB Ethernet

Cache L1: 4x 64/64 KB + 4x 32/32 KB

Cache L2: 2 MB + 512 KB

Cache L3: 3 MB

Rockchip RK3588 Vs. Rockchip RK3399

Rockchip RK3399 is dedicated to the single-board computer sector. Rockchip RK3399 has 6 cores, 6 threads, and a maximum frequency of 2.0GHz. On the other hand, Rockchip RK3588 is used on the single-board computer segment. Rockchip RK3588 has 8 cores and 8 threads; its turbo frequency is set to 2.4 GHz.

The performance difference between these two Rockchip was 481% when checked by the AnTuTu tool.

AnTuTu is one of the most famous apps in the world to calculate and compare the power of a mobile device with the competition. The respective scores of these two rock chips according to this tool were:

Rockchip RK3588: 438,128

Rockchip RK3399: 75,421

According to Android PassMark - CPU Mark:

The performance difference between these two rock chips was 344%, with the following scores:

Rockchip RK3588: 6,124

Rockchip RK3399: 1,378

The higher the score is, the higher the device capacity. It means Rockchip rk3588 sbc has more efficiency than Rockchip RK3399.


This article might help you understand the distinguishing features of rockchip RK3588 and rockchip RK 3399. If you are looking for the best Rockchip, you should prefer rk3588 SBC.