What are the hardware requirements for Llama 2 7B Bnb 4bit?

Llama 2 7B Bnb 4bit requires approximately 3.9 GB of VRAM and supports a context window of 4K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Llama 2 7B Bnb 4bit and how large is it?

Llama 2 7B Bnb 4bit is developed by unsloth, a model with 7b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Llama 2 7B Bnb 4bit?

Llama 2 7B Bnb 4bit is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Llama 2 7B Bnb 4bit by unsloth — VRAM 3.9GB, 4K context

Name: Llama 2 7B Bnb 4bit
Author: unsloth

Llama 2 7B Bnb 4bit is an open-source language model by unsloth. Features: 7b LLM, VRAM: 3.9GB, Context: 4K, License: apache-2.0, Quantized, LLM Explorer Score: 0.11.

4-bit 4bit Bitsandbytes En Endpoints compatible Llama Llama2 Quantized Region:us Safetensors Unsloth

Model Card on HF 🤗: https://huggingface.co/unsloth/llama-2-7b-bnb-4bit

Llama 2 7B Bnb 4bit Parameters and Internals

Model Type

text generation

Additional Notes

This model uses quantized 4-bit technology for faster computation and reduced memory usage through 'bitsandbytes'.

LLM Name	Llama 2 7B Bnb 4bit
Repository 🤗	https://huggingface.co/unsloth/llama-2-7b-bnb-4bit
Model Size	7b
Required VRAM	3.9 GB
Updated	2026-07-22
Maintainer	unsloth
Model Type	llama
Model Files	3.9 GB
Supported Languages	en
Quantization Type	4bit
Model Architecture	LlamaForCausalLM
License	apache-2.0
Context Length	4096
Model Max Length	4096
Transformers Version	4.44.2
Tokenizer Class	LlamaTokenizer
Padding Token	<unk>
Vocabulary Size	32000
Torch Data Type	bfloat16

Rank the Llama 2 7B Bnb 4bit capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Quantized Models of the Llama 2 7B Bnb 4bit

Model	Likes	Downloads	VRAM
MediSight LLM 4bit	0	6	3 GB
...Generator For Emotion Chat Bot	0	5	3 GB
Unsloth Model 4bit	0	6	3 GB
HyperAutoGGUF Q4	0	24	4 GB
Refined Llama3	0	6	0 GB
CompletionLlama2GGUF	0	5	4 GB
OrpoLlama 2 7B	0	20	4 GB
...inetune Alpaca Unsloth Minimal	1	7	13 GB
Gumzo Llama 00	0	17	0 GB

Best Alternatives to Llama 2 7B Bnb 4bit

Best Alternatives	Context / RAM	Downloads	Likes
Smaugv0.1 6.0bpw H6 EXL2	195K / 26.4 GB	1	4
Smaugv0.1 5.0bpw H6 EXL2	195K / 22.3 GB	3	3
Smaugv0.1 4.65bpw H6 EXL2	195K / 20.8 GB	5	1
Smaugv0.1 4.0bpw H6 EXL2	195K / 18 GB	4	1
Smaugv0.1 8.0bpw H8 EXL2	195K / 34.9 GB	4	1
Smaugv0.1 3.0bpw H6 EXL2	195K / 13.9 GB	0	1
DeepSeek Prover V2 7B 4bit	64K / 3.9 GB	236	4
Mistral 7B Openplatypus 1K	32K / 29 GB	1814	0
Mistral 7B OpenOrca 1K	32K / 29 GB	1811	3
...rnlm2 20B Llama 4.0bpw H6 EXL2	32K / 11 GB	5	1

Note: green Score (e.g. "73.2") means that the model is better than unsloth/llama-2-7b-bnb-4bit.