WizardLM 2 8x22B vs AceMath 1.5B Instruct
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| WizardLM 2 8x22B | AceMath 1.5B Instruct | |
|---|---|---|
| Parameters | 140.6B | 1.8B |
| Context | 66K | 4K |
| Architecture | MixtralForCausalLM | Qwen2ForCausalLM |
| License | Apache 2.0 | CC BY-NC 4.0 |
| Downloads | 9.9K | 1.4K |
| Released | — | Jan 2025 |
VRAM by Quantization: WizardLM 2 8x22B vs AceMath 1.5B Instruct
| Quantization | Bits | WizardLM 2 8x22B VRAM | AceMath 1.5B Instruct VRAM |
|---|---|---|---|
| BF16 | 16.00 | 282.0 GB | 3.9 GB |
Verdict
AceMath 1.5B Instruct needs less VRAM at BF16 (3.9 GB vs 282.0 GB), so it fits on smaller GPUs. WizardLM 2 8x22B supports a longer context window (66K tokens). WizardLM 2 8x22B is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, WizardLM 2 8x22B or AceMath 1.5B Instruct?
At BF16, WizardLM 2 8x22B needs 282.0 GB and AceMath 1.5B Instruct needs 3.9 GB, so AceMath 1.5B Instruct is the lighter option to run locally.
- Which has a longer context window, WizardLM 2 8x22B or AceMath 1.5B Instruct?
WizardLM 2 8x22B supports 65,536 tokens and AceMath 1.5B Instruct supports 4,096 tokens.
- What is the difference between WizardLM 2 8x22B and AceMath 1.5B Instruct?
WizardLM 2 8x22B is a 140.6B model from alpindale, while AceMath 1.5B Instruct is a 1.8B model from NVIDIA. Compare their VRAM requirements above to see which fits your GPU or Mac.