+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
Grok-1.5V vs Llama 3.1 Nemotron Ultra 253B v1
Comprehensive side-by-side LLM comparison
Grok-1.5V supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
+
+
+
+
xAI
Grok 1.5V was introduced as a vision-enabled variant of Grok 1.5, designed to understand and reason about both images and text. Built to extend Grok's capabilities into multimodal applications, it enables visual question answering and image analysis alongside textual understanding.
+
+
+
+
NVIDIA
Llama 3.1 Nemotron Ultra 253B was developed as NVIDIA's largest Nemotron variant, designed to provide maximum capability through extensive customization of large-scale foundations. Built with 253 billion parameters and NVIDIA's specialized training, it represents the flagship offering in the Nemotron family.
12 months newer
Grok-1.5V
xAI
2024-04-12
Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Knowledge Cutoff
Training data recency comparison
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
Grok-1.5V
0 providers
+
+
+
+
Llama 3.1 Nemotron Ultra 253B v1
0 providers
+
+
+
+
Grok-1.5V
Avg Score:0.0%
Providers:0
+
+
+
+
Llama 3.1 Nemotron Ultra 253B v1
Avg Score:0.0%
Providers:0