Oracle vs SK Hynix

Oracle — Application · Public · $454.4B mkt cap · 4 of 4 figures sourced  |  SK Hynix — Hardware · Public · $874.5B mkt cap · 4 of 4 figures sourced

Relationship

HBM3E and OCI Compute for GPUs do comparable work on AI compute hardware and model training; both also serve buyers who need to buy data-centre AI compute; ships API service, agent platform and 5 more rather than the same layer.

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 4 capabilitiesDifferent layerSame scale band

3 of 4 capabilities — Shares AI compute hardware, model inference and model training.

Ludbee capability tags · from the product records

Different layer — Oracle ships API service, agent platform and 5 more, not the same layer.

Ludbee product records

Same scale band — Both large-cap.

Ludbee scale bands · from valuation and funding figures

Aligned comparison

FieldOracleSK Hynix
Market cap$454.4B$874.5B SK Hynix has 92% more
Employees141,00036,042 SK Hynix has 3.9× fewer
Founded19771983 6 yrs later
StatusPublicPublic match
CategoryApplicationHardware
Stack layerAPI service, Agent platform, Application, Data service, Developer tool, Infrastructure service, Model APIHardware
HeadquartersAustin, USAIcheon, South Korea

Capability overlap

Shared · 3

AI compute hardwareModel inferenceModel training

Not verified for SK Hynix · 15

Agent orchestrationClinical documentationCustomer supportData analysisDocument extractionGPU cloudGuardrails and safetyKnowledge retrievalSpeech to textText to speechTranslationVector searchVideo analyticsVoice agentWorkflow automation

Recorded for Oracle. SK Hynix’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Oracle · 1

Memory

Recorded for SK Hynix. Oracle’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Oracle

No shared stack layer with the other side.

SK Hynix

No shared stack layer with the other side.

No counterpart

Oracle sells these in a stack layer with no product recorded for SK Hynix yet — nothing on the other side to compare them against.

Application

Oracle AI Agent StudioApplication

Low-code/pro-code platform to design, configure, test and deploy AI agents natively within Oracle Fusion Cloud Applications, with pre-built templates, multi-agent orchestration and document/RAG support across ERP, HCM, SCM and CX.

Oracle Health Clinical AI AgentApplication

Agent that automates clinical documentation, coding, dictation and chart review for physicians inside Oracle Health's EHR platform.

API service

OCI Document UnderstandingAPI service

Service that extracts text, tables and structured fields from documents via API and CLI.

OCI LanguageAPI service

Natural-language API for sentiment analysis, entity recognition, text classification and translation, billed per 1,000 transactions or per dedicated inferencing unit-hour.

OCI SpeechAPI service

Service that transcribes speech to text and synthesises text to speech, billed per transcription hour.

OCI VisionAPI service

Image-analysis API for object detection, OCR and custom vision model training, billed per 1,000 transactions or per processed video minute.

Agent platform

OCI Enterprise AIAgent platform

Oracle's platform for building, deploying and governing production AI agents with managed foundation-model access, enterprise data retrieval and workflow orchestration.

Oracle Digital AssistantAgent platform

Platform for building conversational chatbots and voice interfaces for business applications, billed per 1,000 requests.

Developer tool

OCI Data ScienceDeveloper tool

Managed platform for building, training and deploying machine-learning models with notebooks, GPU-backed training and MLOps pipelines.

Infrastructure service

OCI Compute for GPUsInfrastructure service

On-demand and bare-metal NVIDIA and AMD GPU instances, scalable into large clusters, sold for AI training and inference and billed per GPU-hour.

Data service

Oracle Autonomous AI DatabaseData service

Self-managing Oracle database with built-in vector search and model calls over the data it stores.

Model API

Generative AI CapabilitiesModel API

Oracle Cloud service that serves models from Cohere, Meta, xAI, Google and OpenAI behind one API, with fine-tuning and dedicated clusters.

SK Hynix sells these in a stack layer with no product recorded for Oracle yet — nothing on the other side to compare them against.

Hardware

CMM-DDR5Hardware

CXL 2.0 memory module that expands and pools DDR5 capacity and bandwidth beyond the CPU's own channels for AI and high-performance computing servers, with a 96GB version through customer validation and a 128GB 1bnm version following.

HBM3EHardware

Fourth-generation high-bandwidth memory that vertically stacks up to 12 DRAM layers for 36GB at 9.6Gbps, sold to GPU and AI accelerator makers for AI server packages.

HBM4Hardware

Fifth-generation high-bandwidth memory with 2,048 I/O terminals and over 10Gbps operating speed, roughly doubling HBM3E bandwidth for next-generation AI accelerators.

PEB000 SeriesHardware

PCIe Gen5 enterprise SSD series in E1.S form factor with in-house ASIC and V8 4D NAND, power-optimised for AI servers and NVIDIA RVL-qualified for GB200 -- one model shipping today, PEB110 (1,920-7,680GB, 20W, mass production).

PS1000 SeriesHardware

PCIe Gen5 enterprise SSD series with in-house ASIC and V7 4D NAND for high-performance datacenter workloads, supporting up to 16TB in U.2/3 and the newer E3.S form factor -- two models shipping today, PS1010 and PS1030.

SOCAMM2Hardware

192GB LPDDR5X-based low-power memory module built on the 1cnm process and designed as main memory for AI servers, delivering over double the bandwidth of conventional RDIMM at over 75% better power efficiency.