Specification

Release date: Dec 2023
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Architecture: CDNA 3
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Kind: gpu
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Manufacturer: AMD
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Memory bandwidth: 5,300 GB/s
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Memory: 192 GB
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Memory type: HBM3
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Runtimes: rocm, vllm, sglang, llama.cpp
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Spec sheet: amd.com/en/products/accelerators/instinct/mi300/mi300x.html
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
TDP: 750 W
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium

Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →

Provenance

Attributed facts

10

Source tiers

T210

Freshest observation

2 h ago

Conflicts

None

Estimated

Models whose estimated memory footprint fits this device — see estimate method.

No models recorded

Manufactured by: AMD

As of

Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.

Claim history

10 claims · 10 properties

Release daterelease_date1

Claim history for Release date
Value	Valid from → to	Status	Source	Confidence	Extractor
Dec 2023	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Architecturearchitecture1

Claim history for Architecture
Value	Valid from → to	Status	Source	Confidence	Extractor
CDNA 3	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Kindkind1

Claim history for Kind
Value	Valid from → to	Status	Source	Confidence	Extractor
gpu	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Manufacturermanufacturer1

Claim history for Manufacturer
Value	Valid from → to	Status	Source	Confidence	Extractor
AMD	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Memory bandwidthmemory_bandwidth_gbs1

Claim history for Memory bandwidth
Value	Valid from → to	Status	Source	Confidence	Extractor
5,300 GB/s	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Memorymemory_gb1

Claim history for Memory
Value	Valid from → to	Status	Source	Confidence	Extractor
192 GB	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Memory typememory_type1

Claim history for Memory type
Value	Valid from → to	Status	Source	Confidence	Extractor
HBM3	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Runtimesruntimes1

Claim history for Runtimes
Value	Valid from → to	Status	Source	Confidence	Extractor
rocm, vllm, sglang, llama.cpp	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Spec sheetspec_url1

Claim history for Spec sheet
Value	Valid from → to	Status	Source	Confidence	Extractor
https://www.amd.com/en/products/accelerators/instinct/mi300/mi300x.html	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

TDPtdp_watts1

Claim history for TDP
Value	Valid from → to	Status	Source	Confidence	Extractor
750 W	11 Sept 2026 20:50 UTC → current	current	AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2	medium	curated

Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →

11 Dec 2023
New hardwareHardwareAMD Instinct MI300XAMD
New hardware: AMD Instinct MI300X (AMD)
registry
amd.com

Full timeline →

No documents recorded