AMD Radeon 8040S Full Specs

Summary

1,024 Shaders 2.8GHz

Shared Memory256GB/sLPDDR5X

Peak·FP32·FP16 5.73 TFLOPS

Form Factor iGPU

TDP Shared

Theoretical Performance

Clock Speed2800MHz UC·Base·Boost·OC

Peak OPS 11.47 TFLOPSFP16

BF16 11.47 TFLOPS

FP32 5.73 TFLOPS

FP64 358.4 GFLOPS

Pixel Rate 134.4 GPixel/s

Texture Rate 179.2 GTexel/s

Core Config

Shaders 1,024 Shaders

TMUs 64 TMUs

ROPs 48 ROPs

RT Cores 16 RT-Cores

CUs 16 CUs

Clocks

Base Clock 1.5GHz

Boost Clock 2.8GHz

Cache

L0 Cache 64KB/WGP

L1 256KB/Array

Memory

Shared MemoryLPDDR5X

Memory Bus 256-bit

Memory Speed 8GT/s

Memory Bandwidth 256GB/s

ECC No

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz

Multi-Monitor 4

Adaptive Sync FreeSync

DSC Not Supported

HDCP HDCP 2.3

API Support

Shader Model 6.7

DirectX DirectX 12 Direct3D 12_2

OpenGL 4.6 OpenCL 2.1 Vulkan 1.3

GFX 11.5

Encoder

Encoder VCN 4.0

Codec VP9 AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder VCN 4.0

Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Chip

Manufacturer AMD

Chip Designer AMD

Architecture RDNA 3.5

Family 8000

Branding

Codename Strix Halo

Market Segment Laptop

Release Date Jan 6, 2025

Fabrication

Foundry TSMC

Fabrication Node N4X

Die Size 71mm²

Transistor Count 8.3B

Transistor Density 118 MTr/mm²

Images