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MCS · Rigs · Compare

Side-by-side, with the numbers that matter.

Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.

0 of 29 fields comparable

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SpecSambaNova SN40L Reconfigurable Dataflow UnitAnthropic Claude Opus 4.7
Bf16 Tflops PER Socket638—
Cache Discount Percent—90
Cache Read PER 1M USD—0.5
Claude Code Synergy Precision Bonus—15
Context Window Tokens M—1
Current Family ListedSN50, SN40—
Current Opus Model—Claude Opus 5.5
Current Opus Version—5.5
DDR Bandwidth GB S200—
Ddr5 Capacity TB1.5—
HBM Bandwidth TB S1.8—
Hbm3 Capacity GB64—
Lifecycle Status—legacy (still available)
MAX Output Tokens K—128
ON Chip Sram MB520—
Packaging3x CoWoS-S, 2 accelerator dies—
Pattern Compute Units1,040—
Pricing Input PER 1M USD—5
Pricing Output PER 1M USD—25
Process NodeTSMC 5nm—
Released—2026-04-16
Status Checked2026-09-24—
SuccessorSN50 (fifth-generation RDU)—
Successor Introduced2026-02-24—
TOP Listed Model—Claude Fable 5.1
TOP Listed Model Version—5.1
Version Decimal—4.7
Version Major—4
Version Minor—7