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Comparison · 2 models · Updated Oct 4, 2026

DeepSeek OCR 2 vs GPT-5.4 nano

GPT-5.4 nano comes out ahead, 63 to 32 on our weighted score, and it is the cheaper option too.

  1. DeepSeek

    DeepSeek OCR 2

    Released Jan 27, 2026

    32/100
    • ECI—
    • Price$0.89 / $1.47
    • Context8K
    Full specs Remove DeepSeek OCR 2
  2. Our pick

    OpenAI

    GPT-5.4 nano

    Released Mar 17, 2026

    63/100
    • ECI145.8
    • Price$0.20 / $1.25
    • Context400K
    Full specs Remove GPT-5.4 nano

  3. Add a model

    Make it a three-way comparison.

01 — Verdict

GPT-5.4 nano is our pick

GPT-5.4 nano is the better all-round choice, scoring 63/100 against DeepSeek OCR 2 (32). It leads on price, inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

  • CapabilityNot enough dataNo independent benchmark covers every model here yet
  • Lowest priceGPT-5.4 nanoGPT-5.4 nano $0.463 · DeepSeek OCR 2 $1.03 per 1M tokens (3:1 blend)
  • Longest contextGPT-5.4 nanoGPT-5.4 nano 400,000 · DeepSeek OCR 2 8,192 tokens
  • Widest inputsSame inputsDeepSeek OCR 2: Text, Images · GPT-5.4 nano: Text, Images
  • Self-hostingDeepSeek OCR 2Publishes downloadable weights
How the score is built
MeasureWeightDeepSeek OCR 2GPT-5.4 nano
Price50%4966
Inputs & features30%2570
Context window20%044
Overall100%32/10063/100

Left out because at least one model lacks the data: capability. The remaining weights were rescaled.

02 — Side by side

Every spec in one table

Highlighted cells lead their row. Dashes mean the data is not published.

DeepSeek OCR 2 vs GPT-5.4 nano specifications side by side
SpecificationDeepSeek OCR 2DeepSeekGPT-5.4 nanoOpenAI
Capability
Capabilities Index (ECI)—145.8
ECI rank—#75 of 148
GPQA DiamondGraduate-level science questions—78.5%
FrontierMath Tiers 1–3Research-level mathematics—44.9%
OTIS Mock AIME 2024–2025Competition mathematics—87.8%
SimpleQA VerifiedShort factual questions—11.7%
Price per million tokens
Input$0.89$0.20 (best)
Output$1.47$1.25 (best)
Cached input—$0.02
Blended (3:1)$1.03$0.463 (best)
Long-context rateSame rateSame rate
Price sourceMedian of 1 providersOfficial OpenAI API
Limits
Context window8,192 tokens400,000 tokens (best)
Max output8,192 tokens128,000 tokens (best)
Inputs and features
TextYesYes
ImagesYesYes
PDFsNoNo
AudioNoNo
VideoNoNo
ReasoningNoYeslow · medium · high · xhigh
Tool callingNoYes
Structured outputNoYes
Availability
WeightsOpenProprietary
API model ID—gpt-5.4-nano
API providers226 (best)
ReleasedJan 27, 2026Mar 17, 2026
Knowledge cutoff—Aug 31, 2025
03 — Cost

What would a month cost?

Enter your expected volume in millions of tokens. List prices only; caching and batch discounts would lower these.

  • DeepSeek OCR 2$11.83
  • GPT-5.4 nano$4.50
04 — Questions

Which should you choose?

Which is better: DeepSeek OCR 2 or GPT-5.4 nano?

GPT-5.4 nano is the better all-round choice, scoring 63/100 against DeepSeek OCR 2 (32). It leads on price, inputs & features and context window. The score weighs price 50%, inputs & features 30%, context window 20%. None of the shared benchmarks cover every model here yet, so capability is left out of this verdict.

Which is cheaper, DeepSeek OCR 2 or GPT-5.4 nano?

GPT-5.4 nano is cheaper at $0.20 input / $1.25 output per million tokens (official OpenAI API price). DeepSeek OCR 2 costs $0.89 input / $1.47 output per million tokens (median across 1 API provider). At a typical mix of three input tokens to one output token, that is $0.463 per million tokens for GPT-5.4 nano versus $1.03 for DeepSeek OCR 2 (2.2× as much).

Which scores higher on benchmarks?

There is no independent benchmark that covers both models yet. DeepSeek OCR 2 has not been scored yet and GPT-5.4 nano has an ECI of 145.8.

Which is better for coding?

There are no published SWE-bench Verified results for DeepSeek OCR 2 and GPT-5.4 nano yet, so there is no like-for-like coding score. Test both on a sample of your own tasks. Note that DeepSeek OCR 2 does not support tool calling, which most coding agents need.

Which has the bigger context window?

GPT-5.4 nano has the largest context window at 400,000 tokens, against 8,192 for DeepSeek OCR 2. Maximum output per response: DeepSeek OCR 2 up to 8,192, GPT-5.4 nano up to 128,000 tokens.

Which can read images, PDFs, audio or video?

DeepSeek OCR 2 accepts text and images; GPT-5.4 nano accepts text and images. They handle the same number of input types.

Are any of these open source?

DeepSeek OCR 2 publishes its weights and can be self-hosted; GPT-5.4 nano is proprietary.

Which is newer?

GPT-5.4 nano is the newest, released Mar 17, 2026. DeepSeek OCR 2 came out Jan 27, 2026. Knowledge cutoff: GPT-5.4 nano Aug 31, 2025.

How do you decide the winner?

Each model gets a 0–100 score on capability (50%, independent benchmark results); price (25%, blended price per million tokens (3 input : 1 output), log scale); inputs & features (15%, image, PDF, audio and video input, tool calling, structured output and reasoning); context window (10%, maximum tokens per request, log scale). Dimensions missing for any model are dropped and the remaining weights rescaled, so every model is judged on the same evidence. Specs and prices come from public model listings and the labs’ own API pages; capability scores come from independent benchmark runs. Data updated Oct 4, 2026.

05 — Keep comparing

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