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DeepSeek-V4-Flash-Vision-Exp vs EXAONE 4.5 33B

Comparing DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B across benchmarks, pricing, and capabilities.

DeepSeek · LG AI Research · Updated for 2026

Which is better?

DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B trade strengths across price, capabilities, and technical limits. The better choice depends on the workload.

Based on current benchmark, pricing, and model metadata for 2026.

Choose DeepSeek-V4-Flash-Vision-Exp

  • you want the most recent training data — it shipped Aug 2026

Choose EXAONE 4.5 33B

  • you are already invested in the LG AI Research ecosystem

At a glance

The differences that matter most.

Benchmark wins
Input price
$0.22 / M
— / M
Output price
$0.66 / M
— / M
Context window
1,048,576
Released
Aug 2026
Apr 2026
License
Unknown
Proprietary

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33Bdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Playground indexes and blind preference scores

Context Window

Maximum input and output token capacity

Only DeepSeek-V4-Flash-Vision-Exp specifies input context (1,048,576 tokens). Only DeepSeek-V4-Flash-Vision-Exp specifies output context (393,216 tokens).

DeepSeek
DeepSeek-V4-Flash-Vision-Exp
Input1,048,576 tokens
Output393,216 tokens
LG AI Research
EXAONE 4.5 33B
Input- tokens
Output- tokens
Thu Aug 27 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

DeepSeek-V4-Flash-Vision-Exp

Text
Images
Audio
Video

EXAONE 4.5 33B

Text
Images
Audio
Video

Release Timeline

When each model was launched

DeepSeek-V4-Flash-Vision-Exp was released on 2026-08-21, while EXAONE 4.5 33B was released on 2026-04-09.

DeepSeek-V4-Flash-Vision-Exp is 4 months newer than EXAONE 4.5 33B.

DeepSeek-V4-Flash-Vision-Exp

Aug 21, 2026

5 days ago

4mo newer
EXAONE 4.5 33B

Apr 9, 2026

4 months ago

Knowledge Cutoff

When training data ends

EXAONE 4.5 33B has a documented knowledge cutoff of 2024-12-01, while DeepSeek-V4-Flash-Vision-Exp's cutoff date is not specified.

We can confirm EXAONE 4.5 33B's training data extends to 2024-12-01, but cannot make a direct comparison without DeepSeek-V4-Flash-Vision-Exp's cutoff date.

DeepSeek-V4-Flash-Vision-Exp

EXAONE 4.5 33B

Dec 2024

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Judge for yourself.

Run your own prompts against DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B side-by-side, then vote on the output you prefer.

DeepSeek-V4-Flash-Vision-Exp
✓ Preferred
EXAONE 4.5 33B
Open in Playground

FAQ

Common questions about DeepSeek-V4-Flash-Vision-Exp vs EXAONE 4.5 33B.

Which is better, DeepSeek-V4-Flash-Vision-Exp or EXAONE 4.5 33B?

DeepSeek-V4-Flash-Vision-Exp (DeepSeek) and EXAONE 4.5 33B (LG AI Research) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does DeepSeek-V4-Flash-Vision-Exp compare to EXAONE 4.5 33B in benchmarks?

DeepSeek-V4-Flash-Vision-Exp scores Terminal-Bench 2.1: 83.9%, DSBench-Hard: 63.6%, DeepSWE: 59.3%, NL2Repo: 57.7%, ZEROBench: 35.0%. EXAONE 4.5 33B scores AIME 2025: 92.9%, AIME 2026: 92.6%, IFEval: 89.6%, AI2D: 89.0%, MathVista-Mini: 85.0%.

What are the context window sizes for DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B?

DeepSeek-V4-Flash-Vision-Exp supports 1.0M tokens and EXAONE 4.5 33B supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B?

Key differences include licensing (Unknown vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes DeepSeek-V4-Flash-Vision-Exp and EXAONE 4.5 33B?

DeepSeek-V4-Flash-Vision-Exp is developed by DeepSeek and EXAONE 4.5 33B is developed by LG AI Research.