| Signal | ERNIE 4.5 VL 424B A47B | Delta | UI-TARS 7B |
|---|---|---|---|
Capabilities | 50 | +17 | |
Pricing | 99 | -1 | |
Context window size | 81 | 0 | |
Recency | 76 | -4 | |
Output Capacity | 70 | +15 | |
| Overall Result | 2 wins | of 5 | 3 wins |
Score History
40
current score
Tied
right now
40
current score
Baidu
ByteDance
UI-TARS 7B saves you $84.50/month
That's $1014.00/year compared to ERNIE 4.5 VL 424B A47B at your current usage level of 100K calls/month.
| Metric | ERNIE 4.5 VL 424B A47B | UI-TARS 7B | Winner |
|---|---|---|---|
| Overall Score | 40 | 40 | -- |
| Rank | #269 | #267 | UI-TARS 7B |
| Quality Rank | #269 | #267 | UI-TARS 7B |
| Adoption Rank | #269 | #267 | UI-TARS 7B |
| Parameters | 424B | 7B | -- |
| Context Window | 123K | 128K | UI-TARS 7B |
| Pricing | $0.42/$1.25/M | $0.10/$0.20/M | -- |
| Signal Scores | |||
| Capabilities | 50 | 33 | ERNIE 4.5 VL 424B A47B |
| Pricing | 99 | 100 | UI-TARS 7B |
| Context window size | 81 | 81 | UI-TARS 7B |
| Recency | 76 | 80 | UI-TARS 7B |
| Output Capacity | 70 | 55 | ERNIE 4.5 VL 424B A47B |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 40/100 (rank #269), placing it in the top 8% of all 290 models tracked.
Scores 40/100 (rank #267), placing it in the top 8% of all 290 models tracked.
With only a 0-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.
UI-TARS 7B offers 82% better value per quality point. At 1M tokens/day, you'd spend $4.50/month with UI-TARS 7B vs $25.05/month with ERNIE 4.5 VL 424B A47B - a $20.55 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. UI-TARS 7B also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (128K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.20/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (40/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
ERNIE 4.5 VL 424B A47B and UI-TARS 7B are extremely close in overall performance (only 0 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
Best for Quality
ERNIE 4.5 VL 424B A47B
Marginally better benchmark scores; both are excellent
Best for Cost
UI-TARS 7B
82% lower pricing; better value at scale
Best for Reliability
ERNIE 4.5 VL 424B A47B
Higher uptime and faster response speeds
Best for Prototyping
ERNIE 4.5 VL 424B A47B
Stronger community support and better developer experience
Best for Production
ERNIE 4.5 VL 424B A47B
Wider enterprise adoption and proven at scale
by Baidu
| Capability | ERNIE 4.5 VL 424B A47B | UI-TARS 7B |
|---|---|---|
| Vision (Image Input) | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Baidu
ByteDance
UI-TARS 7B saves you $1.84/month
That's 81% cheaper than ERNIE 4.5 VL 424B A47B at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | ERNIE 4.5 VL 424B A47B | UI-TARS 7B |
|---|---|---|
| Context Window | 123K | 128K |
| Max Output Tokens | 16,000 | 2,048 |
| Open Source | Yes | Yes |
| Created | Jun 30, 2025 | Jul 22, 2025 |