Eagle 2 1B
NVIDIA · dense · 1.3B parameters · 4,096 context
Parameters
1.3B
Context Window
4K tokens
Architecture
Dense
Best GPU
RTX 4070 Ti
Intelligence Brief
Eagle 2 1B is a 1.3B parameter DENSE model from NVIDIA, featuring Multi-Head Attention (MHA) with 24 layers and 2,048 hidden dimensions. With a 4,096 token context window, it supports vision. For self-hosted inference, RTX 4070 Ti delivers optimal throughput at $237/month.
Architecture Details
Memory Requirements
BF16 Weights
2.6 GB
FP8 Weights
1.3 GB
INT4 Weights
0.7 GB
GPU Compatibility Matrix
Eagle 2 1B is compatible with 100% of GPU configurations across 41 GPUs at 3 precision levels.
GPU Recommendations
BF16 · 1 GPU · vllm
90/100
score
Throughput
1.0K tok/s
Latency (ITL)
1.0ms
Est. TTFT
0ms
Cost/Month
$237
Cost/M Tokens
$0.09
BF16 · 1 GPU · vllm
90/100
score
Throughput
1.6K tok/s
Latency (ITL)
0.6ms
Est. TTFT
0ms
Cost/Month
$133
Cost/M Tokens
$0.03
BF16 · 1 GPU · vllm
90/100
score
Throughput
564.9 tok/s
Latency (ITL)
1.8ms
Est. TTFT
0ms
Cost/Month
$209
Cost/M Tokens
$0.14
Deployment Options
API Deployment
No API pricing available
Single GPU
RTX 4070 Ti
$237/mo
Min VRAM: 1 GB
Multi-GPU
RTX 4070 Ti
1.0K tok/s
Best available config
API Pricing Comparison
No API pricing data available for this model.
Performance Estimates
Throughput by GPU
VRAM Breakdown (RTX 4070 Ti, BF16)
Precision Impact
bf16
2.6 GB
weights/GPU
~1.0K tok/s
fp8
1.3 GB
weights/GPU
int4
0.7 GB
weights/GPU
Capabilities
Features
Supported Frameworks
Supported Precisions
Where to Deploy Eagle 2 1B
Self-Hosted Infrastructure
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Frequently Asked Questions
How much VRAM does Eagle 2 1B need for inference?
Eagle 2 1B requires approximately 2.6 GB of VRAM at BF16 precision, 1.3 GB at FP8, or 0.7 GB at INT4 quantization. Additional VRAM is needed for KV-cache (196608 bytes per token) and activations (~0.20 GB).
What is the best GPU for Eagle 2 1B?
The top recommended GPU for Eagle 2 1B is the RTX 4070 Ti using BF16 precision. It achieves approximately 1.0K tokens/sec at an estimated cost of $237/month ($0.09/M tokens). Score: 90/100.
How much does Eagle 2 1B inference cost?
Eagle 2 1B inference costs vary by provider and GPU setup. Use our calculator for detailed cost estimates across all providers.