GeForce GT 545 OEM

General
ManufacturerNVIDIA
SeriesGeForce 500
GPU NameGF116
ArchitectureFermi 2.0
GenerationGeForce 500
Release DateMay 2011
Bus InterfacePCIe 2.0 x16
Process & Die
FoundryTSMC
Process Size40 nm
Transistors1,170 M
Transistor Density4,900 K/mm²
Die Size238 mm²
Chip PackageBGA-1337
Clock Speeds
Base Clock871 MHz
Boost Clock871 MHz
Memory
VRAM1 GB
Memory TypeGDDR5
Memory Clock1,000 MHz
Memory Bus128-bit
Bandwidth64 GB/s
Processing Units
Shading Units144
TMUs24
ROPs16
SMs3
Tensor Cores0
RT Cores0
Cache
L1 Cache64 KB
L2 Cache0.25 MB
Power & Thermals
TDP105 W
Suggested PSU300 W
Power Connectors1x 6-pin
Dimensions
Board Length210 mm
Outputs
Display Connectors2x DVI, 1x mini-HDMI 1.3a
API Support
DirectX11.0
OpenGL4.6
OpenCL1.1
CUDA2.1
Shader Model5.1
Theoretical Performance
Pixel Rate5.226 GP/s
Texture Rate20.9 GT/s
FP32 (Single)501.4 GFLOPS
FP64 (Double)41.78 GFLOPS
External
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