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RTX A4500

General
ManufacturerNVIDIA
SeriesWorkstation Ampere(Ax000)
GPU NameGA102
ArchitectureAmpere
GenerationWorkstation Ampere(Ax000)
Release DateNov 2021
Bus InterfacePCIe 4.0 x16
Process & Die
FoundrySamsung
Process Size8 nm
Transistors28,300 M
Transistor Density45,100 K/mm²
Die Size628 mm²
Chip PackageBGA-3328
Clock Speeds
Base Clock1,050 MHz
Boost Clock1,650 MHz
Memory
VRAM20 GB
Memory TypeGDDR6
Memory Clock2,000 MHz
Memory Bus320-bit
Bandwidth640 GB/s
Processing Units
Shading Units7,168
TMUs224
ROPs96
SMs56
Tensor Cores224
RT Cores56
Cache
L1 Cache128 KB
L2 Cache6 MB
Power & Thermals
TDP200 W
Suggested PSU550 W
Power Connectors1x 8-pin
Dimensions
Board Length267 mm
Board Width112 mm
Outputs
Display Connectors4x DisplayPort 1.4a
API Support
DirectX12.2
OpenGL4.6
Vulkan1.3
OpenCL3.0
CUDA8.6
Shader Model6.8
Theoretical Performance
Pixel Rate158.4 GP/s
Texture Rate369.6 GT/s
FP16 (Half)23,650 GFLOPS
FP32 (Single)23,650 GFLOPS
FP64 (Double)369.6 GFLOPS
External
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