Radeon Graphics 448SP
General
ManufacturerAMD
SeriesVega II IGP(Cezanne)
GPU NameCezanne
ArchitectureGCN 5.1
GenerationVega II IGP(Cezanne)
Release DateApr 2021
Bus InterfaceIGP
Process & Die
FoundryTSMC
Process Size7 nm
Transistors9,800 M
Transistor Density54,400 K/mm²
Die Size180 mm²
Chip PackageµOPGA-1331
Clock Speeds
Base Clock300 MHz
Boost Clock1,900 MHz
Memory
VRAM0 GB
Memory TypeSystem Shared
Processing Units
Shading Units448
TMUs28
ROPs8
SMs0
Tensor Cores0
RT Cores0
Cache
L2 Cache0 MB
Power & Thermals
TDP45 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.1
OpenGL4.6
Vulkan1.3
OpenCL2.1
Shader Model6.7
Theoretical Performance
Pixel Rate15.2 GP/s
Texture Rate53.2 GT/s
FP16 (Half)3,405 GFLOPS
FP32 (Single)1,702 GFLOPS
FP64 (Double)106.4 GFLOPS
External
TechPowerUpView →
Other Vega II IGP(Cezanne) Models