InternLM Internvl2.5 78B vs Meta Llama Llama Guard 4 12B: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing InternLM Internvl2.5 78B (internlm/internvl2.5-78b) vs Meta Llama Llama Guard 4 12B (meta-llama/llama-guard-4-12b). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
InternLM Internvl2.5 78B (internlm/internvl2.5-78b) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for InternLM Internvl2.5 78B: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.03/1M) or route via asynchronous Batch API for 50% off standard token rates.
Meta Llama Llama Guard 4 12B (meta-llama/llama-guard-4-12b) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Meta Llama Llama Guard 4 12B: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.018/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing InternLM Internvl2.5 78B (API ID: internlm/internvl2.5-78b) vs Meta Llama Llama Guard 4 12B (API ID: meta-llama/llama-guard-4-12b), Meta Llama Llama Guard 4 12B offers lower standard input pricing at $0.18/1M tokens ($0.18/1M output), while Meta Llama Llama Guard 4 12B leads in cached prefix economics at $0.018/1M tokens (90% discount). InternLM Internvl2.5 78B achieves a 0ms faster P90 time-to-first-token latency (195ms vs 195ms).
Gateway-synced rate ($0.3/$0.9 per 1M, flat 64K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
Gateway-synced rate ($0.18/$0.18 per 1M, flat 164K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
| Specification / FinOps Dimension | InternLM Internvl2.5 78B | Meta Llama Llama Guard 4 12B | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | internlm/internvl2.5-78b | meta-llama/llama-guard-4-12b | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.3 / $0.9 | $0.18 / $0.18 | Meta Llama Llama Guard 4 12B |
| Cache Read Price (per 1M) | $0.03/1M (90% Off) | $0.018/1M (90% Off) | Meta Llama Llama Guard 4 12B |
| Context Window / Max Output | 64K In / 64K Out | 164K In / 64K Out | InternLM Internvl2.5 78B |
| P90 First-Token / Edge Latency | 195ms | 195ms | InternLM Internvl2.5 78B (-0ms) |
InternLM Internvl2.5 78B (internlm/internvl2.5-78b): OpenRouter gateway-synced model at $0.3/1M input, $0.9/1M output, $0.03/1M cached input (64K context window).
Meta Llama Llama Guard 4 12B (meta-llama/llama-guard-4-12b): OpenRouter gateway-synced model at $0.18/1M input, $0.18/1M output, $0.018/1M cached input (164K context window).
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
⚡Switch from InternLM Internvl2.5 78B to Meta Llama Llama Guard 4 12B
Meta Llama Llama Guard 4 12B (meta-llama/llama-guard-4-12b): OpenRouter gateway-synced model at $0.18/1M input, $0.18/1M output, $0.018/1M cached input (164K context window). Verified P90 latency of 195ms.