AMD Radeon Pro W7900 - 48GB usable

A compelling 48GB workstation alternative for Linux and ROCm users, but not a drop-in CUDA substitute.

Specifications

BrandAMD
ModelRadeon Pro W7900
Usable VRAM48GB
ArchitectureRDNA3
CUDA / Stream Processors6,144
Memory Bandwidth864 GB/s
TDP295W
FP32 TFLOPS61

Current Offers

No fresh used offer today · recently $3,550 on eBay

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Buying Guidance

Check support for your exact framework and model runner before buying. The hardware value can be strong, but migration and troubleshooting time belong in the total cost.

Software: ROCm support is materially better on current Linux stacks, yet CUDA-first projects and extensions may still require workarounds or different builds.

Lowest tracked offers by retailer

US · USD · Weekly since May 2026 · Shipping may be extra

  • eBay (no current offer)
  • Newegg (no current offer)
$2,500$5,000$7,500$10,000May 8Jun 20Aug 3Sep 16Oct 30Newegg $4,582eBay $4,000
About these prices

Each line is the lowest offer we tracked from that retailer at weekly snapshots, ending at today's offer. The condition can vary between snapshots (new, used, or unrecorded for older ones). eBay prices exclude shipping. Tax is excluded. Amazon shows a current price only.

Weekly offers table
Lowest tracked offer per retailer · US · USD
DateeBayNewegg
Oct 30, 2026 $3,999.99–
Oct 23, 2026 $3,999.99–
Oct 9, 2026 $3,549.99–
Oct 2, 2026 $3,495.00$4,581.52
Sep 25, 2026 $3,495.00$4,581.52
Sep 18, 2026 $3,495.00–
Sep 11, 2026 $3,200.00$4,581.52
Sep 4, 2026 $2,999.99$4,599.00
Sep 1, 2026 $2,999.99$4,599.00
Aug 28, 2026 $2,999.99$4,599.00
Aug 21, 2026 $3,495.00$4,599.00
Aug 14, 2026 $3,495.00–
Aug 7, 2026 $3,495.00$4,599.00
Jul 31, 2026 $3,549.99$4,599.00
Jul 24, 2026 $3,549.99$4,581.52
Jul 17, 2026 $3,439.99$4,581.52
Jul 10, 2026 $3,549.99$4,581.52
Jul 3, 2026 $3,549.99$4,581.52
Jun 26, 2026 $3,549.99$4,581.52
Jun 19, 2026 $3,549.99$4,599.00
Jun 12, 2026 $3,549.99$4,599.00
Jun 5, 2026 $3,549.99$4,599.00
May 29, 2026 $3,549.99$4,599.00
May 22, 2026 $3,549.99$4,599.00
May 15, 2026 $3,549.99$8,099.99
May 8, 2026 $3,549.99$8,099.99

For AI / LLM Use

Best for running 70B+ models on a single GPU. Verify ROCm support for the exact framework and operating system you plan to use.

What Models Can It Run?

  • 70B Q4_K_M, 30B full precision
  • 30B Q6_K, 70B Q2_K
  • 30B Q4_K_M, 14B full precision, 70B Q2 (tight)
  • 14B Q6_K, 30B Q3_K (tight)
  • 14B Q4_K_M, 7B full precision
  • 7B Q6_K, 14B Q3_K (tight)
  • 7B Q4_K_M only

Estimated Performance

Generation: ~65 tokens/sec

Prefill: ~1089 tokens/sec

Recommended Quantisations

  • Q6_K or Q8 for best quality
  • Q4_K_M for larger models
  • Full precision for 30B and below

Pros & Cons

Pros

  • 48GB usable VRAM: handles large models
  • High memory bandwidth for fast generation
  • RDNA3 architecture: supported by current ROCm stacks
  • Workstation card with display outputs and active cooling
  • 48GB ECC-capable workstation memory with high bandwidth
  • Display outputs and a conventional active-cooling form factor

Cons

  • ROCm and CUDA-first framework compatibility should be checked before purchase
  • ROCm and framework compatibility require more verification than CUDA
  • Limited value if your workflow depends on CUDA-only extensions

Community Verdict

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