FirePro M7820

Laptop GPU

TeraScale 2 FirePro M Series Mobile Laptop GDDR5 2010

Add to comparison

Save this GPU, then open another GPU page to compare them side by side.

At a Glance

Entry Type: Laptop GPU
Architecture: TeraScale 2
Series: FirePro M Series
GPU Die: Broadway
Launch Date: 2010-05-01
Stream Processors: 800
TMUs: 40
ROPs: 16
Memory: 1 GB GDDR5
Bus Width: 128-bit
TDP/TBP: 50 W
Interface: PCIe 2.0 x16
Data Confidence: Partial

GPU Specs

What do these fields mean?Partial

Identity
Entry Type	Laptop GPU
Official Name	ATI FirePro M7820
Architecture	TeraScale 2
Launch Date	2010-05-01
Core Specs
GPU Die	Broadway
Chip Variant / Package	FCBGA-962
Process Node	TSMC 40 nm
Transistor Count	1.04 billion
Die Size	166 mm²
Stream Processors	800
TMUs	40
ROPs	16
Base Clock	700 MHz
Boost Clock	700 MHz
Pixel Fillrate	11.2 GP/s
Texture Fillrate	28 GT/s
FP32 Throughput	1.12 TFLOPS
Memory
Memory Size	1 GB
Memory Type	GDDR5
Memory Bus Width	128-bit
Memory Clock	1,000 MHz
Memory Bandwidth	64 GB/s
L2 Cache	0.25 MB
L1 Cache	8 KB
Board and Display
TDP / TBP	50 W
Interface	PCIe 2.0 x16
Slot Width	MXM Module
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

This entry is currently a specification record. Historical notes will be added after source review.

Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-23

This entry is still being source-checked.

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

TechPowerUp GPU SpecsOpen source

Found an incorrect spec, missing source, or variant issue?

Submit a correction