ERNIE 4.5 VL 28B A3B Thinking
ERNIE 4.5 VL 28B A3B Thinking is Baidu's language model with a 131K context window and up to 66K output tokens, starting at $0.39 / 1M input and $0.39 / 1M output. A reasoning-enhanced multimodal MoE model from Baidu built on ERNIE-4.5-VL-28B-A3B, delivering improved performance on complex visual reasoning tasks.
Capabilities
Input1/5
Text·
Image✓
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities4/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling✓
Structured Outputs✓
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
| $0.39 | $0.39 | |
Cost Calculator
US Dollar ($)
Preset:
Cheapest Instances to Run It
Cloud GPU instances that can host ERNIE 4.5 VL 28B A3B Thinking, ranked by cheapest on-demand price. The model needs about 67 GB of GPU memory at FP16 precision (estimated from its parameter count), so treat the fit as guidance rather than a guarantee.
All clouds
FP16 (full precision)
US Dollar ($)
Instance | Cloud | GPU | VRAM | Price | Cheapest region | |
|---|---|---|---|---|---|---|
| Standard_NP20s |  Azure | 2× AMD Alveo U250 FPGA (64GB) | 128 GB | $3.30/hr | westus2 | |
| g7e.2xlarge |  AWS | RTX PRO Server 6000 | 96 GB | $3.36/hr | us-east-1 | |
| Standard_NC24ads_A100_v4 | Azure | NVIDIA A100 | 80 GB | $3.67/hr | westus2 | |
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| ERNIE 5 Thinking Preview | — | — | — | — | Available |
| ERNIE 4.5 21B A3B Thinking | 131K | $0.070 | $0.280 | Available | |
| ERNIE 4.5 300B A47B | 131K | — | — | Available | |
| ERNIE 4.5 VL 424B A47B | 131K | $0.420 | $1.25 | Available | |
| ERNIE 4.5 VL 28B A3B Thinking | — | 131K | $0.390 | $0.390 | Current |
| ERNIE 4.5 300B A47B Paddle | — | 123K | $0.280 | $1.10 | Available |
| ERNIE Image | — | — | — | — | Available |
| ERNIE Image Turbo | — | — | — | — | Available |