Radeon 680M
General
ManufacturerAMD
SeriesNavi II IGP(Rembrandt Mobile)
GPU NameRembrandt+
ArchitectureRDNA 2.0
GenerationNavi II IGP(Rembrandt Mobile)
Release DateJan 2023
Bus InterfacePCIe 4.0 x8
Process & Die
FoundryTSMC
Process Size6 nm
Transistors13,100 M
Transistor Density63,000 K/mm²
Die Size208 mm²
Chip PackageFP7
Clock Speeds
Base Clock2,000 MHz
Boost Clock2,200 MHz
Memory
VRAM0 GB
Memory TypeSystem Shared
Processing Units
Shading Units768
TMUs48
ROPs32
SMs0
Tensor Cores0
RT Cores12
Cache
L1 Cache128 KB
L2 Cache2 MB
Power & Thermals
TDP50 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.2
OpenGL4.6
Vulkan1.3
OpenCL2.0
Shader Model6.8
Theoretical Performance
Pixel Rate70.4 GP/s
Texture Rate105.6 GT/s
FP16 (Half)6,758 GFLOPS
FP32 (Single)3,379 GFLOPS
FP64 (Double)211.2 GFLOPS
External
TechPowerUpView →
Other Navi II IGP(Rembrandt Mobile) Models