FirePro V7900

Workstation GPU

TeraScale 3 FirePro V Series Workstation Desktop GDDR5 2011

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At a Glance

Entry Type: Workstation GPU
Architecture: TeraScale 3
Series: FirePro V Series
GPU Die: Cayman
Launch Date: 2011-05-24
Stream Processors: 1,280
TMUs: 80
ROPs: 32
Memory: 2 GB GDDR5
Bus Width: 256-bit
TDP/TBP: 150 W
Rec. PSU: 450 W
Interface: PCIe 2.0 x16
Data Confidence: Partial

GPU Specs

What do these fields mean?Partial

Identity
Entry Type	Workstation GPU
Official Name	AMD FirePro V7900
Architecture	TeraScale 3
Launch Date	2011-05-24
Core Specs
GPU Die	Cayman
Process Node	TSMC 40 nm
Transistor Count	2.64 billion
Die Size	389 mm²
Stream Processors	1280
TMUs	80
ROPs	32
Base Clock	725 MHz
Boost Clock	725 MHz
Pixel Fillrate	23.2 GP/s
Texture Fillrate	58 GT/s
FP32 Throughput	1.86 TFLOPS
FP64 Throughput	0.46 TFLOPS
Memory
Memory Size	2 GB
Memory Type	GDDR5
Memory Bus Width	256-bit
Memory Clock	1,250 MHz
Memory Bandwidth	160 GB/s
L2 Cache	0.5 MB
L1 Cache	8 KB
Board and Display
TDP / TBP	150 W
Recommended PSU	450 W
Interface	PCIe 2.0 x16
Display Outputs	4x DisplayPort 1.2
Slot Width	Single-slot
Card Length	279 mm
Software
Shader Model	5.0
DirectX Support	DirectX 11.0
OpenGL Support	OpenGL 4.4
OpenCL Support	OpenCL 1.2

This GPU Wiki entry is being expanded and source-checked.

Why It Mattered

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Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-23

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Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

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