FirePro V7900
General
ManufacturerAMD
SeriesFirePro Terascale(Vx900)
GPU NameCayman
ArchitectureTeraScale 3
GenerationFirePro Terascale(Vx900)
Release DateMay 2011
Bus InterfacePCIe 2.0 x16
Process & Die
FoundryTSMC
Process Size40 nm
Transistors2,640 M
Transistor Density6,800 K/mm²
Die Size389 mm²
Clock Speeds
Base Clock725 MHz
Boost Clock725 MHz
Memory
VRAM2 GB
Memory TypeGDDR5
Memory Clock1,250 MHz
Memory Bus256-bit
Bandwidth160 GB/s
Processing Units
Shading Units1,280
TMUs80
ROPs32
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache8 KB
L2 Cache0.5 MB
Power & Thermals
TDP150 W
Suggested PSU450 W
Power Connectors1x 6-pin
Dimensions
Board Length279 mm
Board Width111 mm
Outputs
Display Connectors4x DisplayPort 1.2
API Support
DirectX11.0
OpenGL4.4
OpenCL1.2
Shader Model5.0
Theoretical Performance
Pixel Rate23.2 GP/s
Texture Rate58 GT/s
FP32 (Single)1,856 GFLOPS
FP64 (Double)464 GFLOPS
External
TechPowerUpView →
Other FirePro Terascale(Vx900) Models