Qwen 3.8 Flash Next 176B-A6B · Performance per dollar
Qwen 3.8 Flash Next 176B-A6B — MI355X vs TPU7x performance per dollar
Cost per million tokens of MI355X (AMD CDNA 4) versus TPU7x (Google Ironwood) on Qwen 3.8 Flash Next 176B-A6B. Large-hyperscaler-volume ownership TCO normalized by total tokens — performance per dollar across LLM workloads. Pick the more cost-efficient SKU at every target interactivity level. Use the chart controls below to switch sequences, precisions, and metrics — same interactions as the main inference chart.
AgentX replays real coding-agent sessions rather than fixed-length prompts, so context grows turn over turn and most of each request is served from cache instead of being recomputed. That turns the comparison into a systems question: KV transfer between nodes, prefix-aware routing, and cache capacity all move the curve alongside raw chip throughput. Fixed-sequence workloads stay the clean baseline for kernel and silicon performance, so the two scenarios answer different questions about the same hardware. Learn more about AgentX →
At 111 tok/s/user on Qwen 3.8 Flash Next 176B-A6B, MI355X comes in at $0.009 per million tokens. TPU7x hasn't been benchmarked at this operating point.
Only MI355X has cost data at 203 tok/s/user on Qwen 3.8 Flash Next 176B-A6B — $0.014 per million tokens. TPU7x is unmeasured at this target.
MI355X costs $0.019 per million tokens at 296 tok/s/user on Qwen 3.8 Flash Next 176B-A6B; we have no TPU7x benchmark data at this exact target. (Numbers reflect the default agentic-traces · fp4 selection for this URL — table and chart below update if you change sequence, precision, or model in the controls.)
Chip pricing (owning hyperscaler): MI355X $1.50/chip/hr · TPU7x $1.03/chip/hr. Source: SemiAnalysis Market July 2026 Pricing Surveys & AI Cloud TCO Model.
Interpolated from real benchmark data. Edit target interactivity values below to compare at different operating points.
| Metric | Interactivity (tok/s/user) | Interactivity (tok/s/user) | Interactivity (tok/s/user) |
|---|---|---|---|
| Dollars per million tokens | MI355X$0.009TPU7x— | MI355X$0.014TPU7x— | MI355X$0.019TPU7x— |
| Concurrency | MI355X~10TPU7x— | MI355X~5TPU7x— | MI355X~2TPU7x— |
