{
"service": "InferenceLatency.com",
"endpoint": "/geographic-latency",
"timestamp": "2026-03-01T22:50:30.581582Z",
"regional_analysis": {
"North America (US East)": {
"providers": [
{
"provider": "Together AI",
"model": "Llama3.1-8B-Turbo",
"latency_ms": 268,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "OpenRouter",
"model": "Mistral",
"latency_ms": 898,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "OpenAI",
"model": "GPT-4o",
"latency_ms": 1126,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "Claude",
"model": "Claude Sonnet 4",
"latency_ms": 1494,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "Groq",
"model": "llama-3.1-8b-instant",
"latency_ms": 1710,
"network_hops": 8,
"cdn_edge": true
}
],
"fastest_provider": "Together AI",
"avg_latency_ms": 1099,
"region_penalty_factor": 1.0
},
"Europe (Frankfurt)": {
"providers": [
{
"provider": "Together AI",
"model": "Llama3.1-8B-Turbo",
"latency_ms": 324,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "OpenRouter",
"model": "Mistral",
"latency_ms": 1075,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "OpenAI",
"model": "GPT-4o",
"latency_ms": 1369,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "Claude",
"model": "Claude Sonnet 4",
"latency_ms": 1831,
"network_hops": 8,
"cdn_edge": true
},
{
"provider": "Groq",
"model": "llama-3.1-8b-instant",
"latency_ms": 2042,
"network_hops": 8,
"cdn_edge": true
}
],
"fastest_provider": "Together AI",
"avg_latency_ms": 1328,
"region_penalty_factor": 1.2
},
"Asia Pacific (Singapore)": {
"providers": [
{
"provider": "Together AI",
"model": "Llama3.1-8B-Turbo",
"latency_ms": 382,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "OpenRouter",
"model": "Mistral",
"latency_ms": 1264,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "OpenAI",
"model": "GPT-4o",
"latency_ms": 1563,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "Claude",
"model": "Claude Sonnet 4",
"latency_ms": 2138,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "Groq",
"model": "llama-3.1-8b-instant",
"latency_ms": 2367,
"network_hops": 9,
"cdn_edge": false
}
],
"fastest_provider": "Together AI",
"avg_latency_ms": 1542,
"region_penalty_factor": 1.4
},
"South America (S\u00e3o Paulo)": {
"providers": [
{
"provider": "Together AI",
"model": "Llama3.1-8B-Turbo",
"latency_ms": 439,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "OpenRouter",
"model": "Mistral",
"latency_ms": 1409,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "OpenAI",
"model": "GPT-4o",
"latency_ms": 1842,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "Claude",
"model": "Claude Sonnet 4",
"latency_ms": 2364,
"network_hops": 9,
"cdn_edge": false
},
{
"provider": "Groq",
"model": "llama-3.1-8b-instant",
"latency_ms": 2809,
"network_hops": 9,
"cdn_edge": false
}
],
"fastest_provider": "Together AI",
"avg_latency_ms": 1772,
"region_penalty_factor": 1.6
},
"Africa (Cape Town)": {
"providers": [
{
"provider": "Together AI",
"model": "Llama3.1-8B-Turbo",
"latency_ms": 495,
"network_hops": 10,
"cdn_edge": false
},
{
"provider": "OpenRouter",
"model": "Mistral",
"latency_ms": 1599,
"network_hops": 10,
"cdn_edge": false
},
{
"provider": "OpenAI",
"model": "GPT-4o",
"latency_ms": 2088,
"network_hops": 10,
"cdn_edge": false
},
{
"provider": "Claude",
"model": "Claude Sonnet 4",
"latency_ms": 2728,
"network_hops": 10,
"cdn_edge": false
},
{
"provider": "Groq",
"model": "llama-3.1-8b-instant",
"latency_ms": 3087,
"network_hops": 10,
"cdn_edge": false
}
],
"fastest_provider": "Together AI",
"avg_latency_ms": 1999,
"region_penalty_factor": 1.8
}
},
"global_recommendations": {
"most_consistent_provider": "Together AI",
"regional_winner_frequency": {
"Together AI": 5
},
"optimization_strategy": "single-provider",
"cdn_optimization": "recommended"
},
"testing_methodology": {
"regions_tested": 5,
"providers_analyzed": 5,
"simulation_model": "network_distance_based",
"accuracy_note": "Simulated data based on typical geographic latency patterns"
}
}