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AMD Radeon RX 6400

AMD Radeon RX 6400
Coming Soon Brand: AMD
Category: GPUs
  • RT Cores 12
  • Architecture RDNA 2.0
  • Fabrication Process TSMC 6nm
  • Memory 4GB | GDDR6

Our Rating

The overall rating is based on review by our experts

9
  • GPU Performance 9 / 10
  • Reliability 9 / 10
  • Value For Money 9 / 10
  • Battery Life 9 / 10
  • Gaming 9 / 10
  • Rating 9 / 10

AMD Radeon RX 6400: Highlights

AMD Radeon RX 6400 is a desktop Graphics Processor produced by AMD. It was launched in January 2022. The Navi 24 graphics processor is an average-sized chip with a die area of 107 mm², 5400 million transistors count, and TDP is 53W. It features 768 shading units, 48 texture mapping units, and 32 ROPs.

The Radeon RX 6400 has 12 raytracing acceleration cores, and the fabrication process is TSMC 6nm. Radeon RX 6400 has paired 4 GB GDDR6 memory and uses a 64-bit memory interface. Radeon RX 6400 operates at a base frequency of 1923 MHz, which can be boosted up to 2321 MHz, and memory runs at 2000 MHz (16 Gbps effective).

SPECIFICATIONS

General Information

Vendor AMD
Released January 2022
Type Desktop
Model Radeon RX 6400
Codename Navi 24
Variant Navi 24 XL 215-135000046
Architecture RDNA 2.0
RT Cores 12

GPU Performance

Integrated GPU AMD Radeon RX 6400
GPU Base Clock 1923 MHz
GPU Boost Clock 2321 MHz
Shading Cores 768
TMUs 48
ROPs 32
Execution Units 12
Cache 16MB
Pixel Rate 74.27 GPixel/s
Texture Rate 111.4 GTexel/s
TFLOPs 3.565 TFLOPS
Max. Resolution 1920 x 1080
2560 x 1440
3840 x 2160
Multi GPU -
Supported Displays 4
Overclocking -

Memory Support

Memory Types GDDR6
Memory Size 4GB
Memory Speed 16 Gbps
Memory Clock 2000 MHz
Memory Bandwidth 128.0 GB/s
Memory Interface 64 bit
ECC Support -

Power

Transistors 5400 million
TDP 53W
Fabrication process TSMC 6nm
PCI Express Version 4.0 x4
Die Size 107mm²
Length -
Width -
Height -
Temperature 90°C
Direct X Version 12
Vulkan Version 1.3
Open GL Version 4.6
Open CL Version 2.2
Shader Model 6.7
Multi-Format Codec Engines -

Ports Support

HDMI Support Yes
HDMI Ports 1
HDMI Version 2.1
Display Port Outputs 1
DVI Outputs 1.4a
Mini DisplayPort outputs -
OS Supports Windows 11 - 64-Bit Edition
Windows 10 - 64-Bit Edition
Linux x86_64

Benchmarks

G3D PassMark Result -
Passmark -
3DMark Vantage Performance -
3DMark 11 Performance GPU -
3DMark Cloud Gate GPU -
3DMark Fire Strike Score -
3DMark Fire Strike Graphics -

Key Features

Multi Display Supports
Ray Tracing Supports
3D Supports
DLSS Supports
Multi GPU Supports
RGB Lighting Supports
HDMI 4K Supports
4K H264 Decode
4K H264 Encode
H265/HEVC Decode
H265/HEVC Encode
AV1 Encode/Decode
Adaptive Sync
Has air-water cooling

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Disclaimer Note