AMD Radeon 8040S vs AMD Radeon 760M 2600MHz Full Specs

Summary

1,024 Shaders 2.8GHz	384 Shaders 2.6GHz
Shared Memory256GB/sLPDDR5X	Shared Memory120GB/s LPDDR5X·DDR5
Peak·FP32·FP16 5.73 TFLOPS	Peak·FP32·FP16 2 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed2800MHz UC·Base·Boost·OC	Clock Speed2600MHz UC·Base·Boost·OC
Peak OPS 11.47 TFLOPSFP16	Peak OPS 3.99 TFLOPSFP16
BF16 11.47 TFLOPS	BF16 3.99 TFLOPS
FP32 5.73 TFLOPS	FP32 2 TFLOPS
FP64 358.4 GFLOPS	FP64 124.8 GFLOPS
Pixel Rate 134.4 GPixel/s	Pixel Rate 41.6 GPixel/s
Texture Rate 179.2 GTexel/s	Texture Rate 62.4 GTexel/s

Core Config

Shaders 1,024 Shaders	Shaders 384 Shaders
TMUs 64 TMUs	TMUs 24 TMUs
ROPs 48 ROPs	ROPs 16 ROPs
RT Cores 16 RT-Cores	RT Cores 6 RT-Cores
CUs 16 CUs	CUs 6 CUs

Clocks

Base Clock 1.5GHz	Base Clock 1.5GHz
Boost Clock 2.8GHz	Boost Clock 2.6GHz

Cache

L0 Cache 64KB/WGP	L0 Cache 32KB/WGP
L1 256KB/Array	L1 256KB/Array

Memory

Shared MemoryLPDDR5X	Shared Memory LPDDR5X·DDR5
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 8GT/s	Memory Speed 7.5GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 120GB/s
ECC No	ECC No

Video Output

Max Resolution 7680x4320	Max Resolution 4096x2160
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz
Multi-Monitor 4	Multi-Monitor 4
Adaptive Sync FreeSync	Adaptive Sync FreeSync
DSC Not Supported	DSC Not Supported
HDCP HDCP 2.3	HDCP HDCP 2.2

API Support

Shader Model 6.7	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_2	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 2.1 Vulkan 1.3	OpenGL 4.6 OpenCL 2.1 Vulkan 1.3
GFX 11.5	GFX 11

Encoder

Encoder VCN 4.0	Encoder VCN 4.0
Codec VP9 AVC (H.264) HEVC (H.265) AV1	Codec VP9 AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder VCN 4.0	Decoder VCN 4.0
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture RDNA 3.5	Architecture RDNA 3
Family 8000	Family 700
Branding	Branding
Codename Strix Halo	Codename Phoenix
Market Segment Laptop	Market Segment Laptop
Release Date Jan 6, 2025	Release Date May 3, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N4X	Fabrication Node N4
Die Size 71mm²	Die Size 178mm²
Transistor Count 8.3B	Transistor Count 25B
Transistor Density 118 MTr/mm²	Transistor Density 140 MTr/mm²

Images