AMD Radeon 7CU 1800MHz RDNA 2 Full Specs

Summary

448 Shaders 1.8GHz

Shared Memory68.3GB/s LPDDR4X·DDR4

Peak·FP32·FP16 1.61 TFLOPS

Form Factor iGPU

TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Radeon 7CU 1800MHz RDNA 23.23 TFLOPSFP16

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x1039.21

Theoretical Performance

Clock Speed1800MHz UC·Base·Boost·OC

Peak OPS 3.23 TFLOPSFP16

FP32 1.61 TFLOPS

FP64 100.8 GFLOPS

Pixel Rate 28.8 GPixel/s

Texture Rate 50.4 GTexel/s

Core Config

Shaders 448 Shaders

TMUs 28 TMUs

ROPs 16 ROPs

RT Cores 7 RT-Cores

CUs 7 CUs

Clocks

Base Clock 400MHz

Boost Clock 1.8GHz

Cache

L0 Cache 32KB/WGP

L1 128KB/Array

Memory

Shared Memory LPDDR4X·DDR4

Memory Bus 128-bit

Memory Speed 4.3GT/s

Memory Bandwidth 68.3GB/s

ECC No

Video Output

Max Resolution 4096x2160

Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz

Multi-Monitor 4

Adaptive Sync FreeSync

DSC Not Supported

HDCP HDCP 2.2

API Support

Shader Model 6.7

DirectX DirectX 12 Direct3D 12_2

OpenGL 4.6 OpenCL 2.2 Vulkan 1.3

GFX 10.3

Card

Form Factor iGPU

Cooling Passive

Chip

Manufacturer AMD

Chip Designer AMD

Architecture RDNA 2

Family 600

Branding

Codename Raphael

Market Segment Desktop

Release Date Nov 1, 2023

Fabrication

Foundry TSMC

Fabrication Node N7

Die Size 180mm²

Transistor Count 10.7B

Transistor Density 59 MTr/mm²

Images