Anthropic vs Google Vertex AI Pricing
Google Vertex AI is cheaper than Anthropic at the entry level: Gemma 3n 4B costs $0.040 per 1M output tokens against $1.25 for Claude 3 Haiku — 31.3× the price. On current flagships, Anthropic's Claude Fable 5 costs $50.00/1M output against $30.00/1M for Google Vertex AI's Nano Banana 2 Lite. Prices are USD, current as of August 11, 2026.
Per-million-token pricing for Anthropic and Google Vertex AI, with side-by-side flagship models, cheapest tiers, and context windows. Pricing data syncs weekly from a continuously-updated model catalog — last updated August 11, 2026.
Who wins on what
Cheapest input tokens
$0.02/1MGoogle Vertex AI
Gemma 3 4B — $0.02/1M input
Cheapest output tokens
$0.04/1MGoogle Vertex AI
Gemma 3n 4B — $0.04/1M output
Longest context window
2.0MGoogle Vertex AI
Gemini 3/3.1 (> 200k context) — 2.0M input tokens
Lowest average output cost
$9.45/1MGoogle Vertex AI
Provider-wide average across 59 models
Largest model catalog
59 modelsGoogle Vertex AI
More options to match cost vs capability
Cheapest cached input
$0.03/1MGoogle Vertex AI
Gemini 3.1 Flash Lite — $0.03/1M cached read
Most reasoning models
18 modelsGoogle Vertex AI
Models with dedicated reasoning / thinking support
Most vision models
18 modelsGoogle Vertex AI
Models that accept image input
Side-by-side
Anthropic
Full Anthropic pricing →Cheapest input
$0.250
Claude 3 Haiku
Cheapest output
$1.25
Claude 3 Haiku
Longest context
1.0M
Claude 4 Sonnet (2025-05-14)
Avg output / 1M
$26.11
Across catalog
Cheapest cached input
$0.200
Claude Sonnet 5
Batch discount
50% off output
19 models with published batch rates
| Model | In/1M | Out/1M | Ctx |
|---|---|---|---|
| Claude Opus 5 VisionReasoningToolsCache Batch −50% | $5.00 | $25.00 | 1.0M |
| Claude Sonnet 5 VisionReasoningToolsCache Batch −50% | $2.00 | $10.00 | 1.0M |
| Claude Fable 5 VisionReasoningToolsCache Batch −50% | $10.00 | $50.00 | 1.0M |
| Claude Opus 4.8 VisionReasoningToolsCache Batch −50% | $5.00 | $25.00 | 1.0M |
| Claude Opus 4.7Batch −50% | $5.00 | $25.00 | 200K |
| Claude 3 Haiku | $0.250 | $1.25 | 200K |
Google Vertex AI
Full Google Vertex AI pricing →Cheapest input
$0.017
Gemma 3 4B
Cheapest output
$0.040
Gemma 3n 4B
Longest context
2.0M
Gemini 3/3.1 (> 200k context)
Avg output / 1M
$9.45
Across catalog
Cheapest cached input
$0.025
Gemini 3.1 Flash Lite
Batch discount
50% off output
6 models with published batch rates
| Model | In/1M | Out/1M | Ctx |
|---|---|---|---|
| Gemini 3.6 Flash VisionReasoningToolsCache Batch −50% | $1.50 | $7.50 | 1.0M |
| Gemini 3.5 Flash Lite VisionReasoningToolsCache Batch −50% | $0.300 | $2.50 | 1.0M |
| Nano Banana 2 Lite VisionReasoningTools | $0.250 | $30.00 | 66K |
| Gemini 3.5 Live Translate Preview | $3.50 | $21.00 | 16K |
| Gemini 3.5 Flash VisionReasoningToolsCache | $1.50 | $9.00 | 1.0M |
| Gemma 3n 4B | $0.020 | $0.040 | 33K |
All prices in USD per 1 million tokens. Showing top 6 models per provider, sorted by output cost.
Batch badges mark models with a published asynchronous batch rate. A model without one is billed at its standard rate — our catalog does not carry batch rates for every model, so an absent badge is not evidence that no batch tier exists.
Frequently asked questions
Is Anthropic or Google Vertex AI cheaper?
Google Vertex AI has the cheaper entry point at $0.04/1M output (Gemma 3n 4B — $0.04/1M output). Provider-wide, Anthropic averages $26.11/1M output against $9.45/1M for Google Vertex AI. Which is cheaper for you depends on which model tier your workload actually needs.
How much do Anthropic and Google Vertex AI cost per 1M tokens?
Anthropic starts at $1.25 per 1M output tokens (Claude 3 Haiku), with its current flagship Claude Fable 5 at $50.00. Google Vertex AI starts at $0.040 (Gemma 3n 4B), with Nano Banana 2 Lite at $30.00. Input tokens cost less than output on both.
Which has the larger context window, Anthropic or Google Vertex AI?
Google Vertex AI — Gemini 3/3.1 (> 200k context) — 2.0M input tokens. For comparison, Anthropic's largest is 1.0M tokens (Claude 4 Sonnet (2025-05-14)) and Google Vertex AI's is 2.0M tokens (Gemini 3/3.1 (> 200k context)).
Which has more reasoning models, Anthropic or Google Vertex AI?
Anthropic lists 4 reasoning models and Google Vertex AI lists 18. Reasoning models bill their internal thinking as output tokens, so a reasoning call costs several times a standard completion of the same visible length — compare them on total tokens billed, not headline rate.
Do Anthropic and Google Vertex AI offer batch discounts?
Both publish discounted rates for asynchronous batch jobs: Anthropic on 19 models in this catalog and Google Vertex AI on 6, both at 50% off output tokens. Batch trades real-time responses for a lower rate, so it fits backfills, evaluations and bulk enrichment rather than anything user-facing.
Should I switch from Anthropic to Google Vertex AI to save money?
Only if the cheaper model still meets your quality bar. Token price is one input; the ones that decide your bill are prompt size, response length, retries and how much conversation history you resend each turn. Model the switch against your real traffic before committing. Prices here are current as of August 11, 2026.
Related comparisons
Run the numbers for your workload
Calcaas multiplies per-token costs by your real usage patterns — inputs, outputs, retries, and conversation history — across both providers in one model.