AMD Radeon Pro W7900, AI & Machine Learning Benchmarks & Specs

48GB · AI Score 4.5/100 · anchored estimate vs 51 measured cards

4.5 AI Score Includes estimates

We have not run AMD Radeon Pro W7900 on our bench. These figures are anchored estimates, interpolated per workload against the 51 GPUs we did measure (confidence: low). On Llama 3.1 8B (Q4_K_M) AMD Radeon Pro W7900 should deliver about 122.5 tokens/sec. Stepping up to Qwen3 32B it should hold roughly 32 tok/s. The full Llama 3.3 70B still runs, at about 14.1 tok/s. Image, video and 3D models aren't listed for this card. They're built for NVIDIA's CUDA, and on AMD they only run through ROCm workarounds whose speed depends more on the driver and OS than on the card, so we don't estimate them, and they count as not supported in the AI score. For text generation (llama.cpp runs natively on ROCm and Vulkan), the numbers above hold up.

AI & Machine Learning benchmark results

Text Generation tok/s 5

Qwen3 4B178.8

Llama 3.1 8B122.5

Qwen2.5-Coder 14B66.6

Qwen3 32B32

Llama 3.3 70B14.1

Workload	Result	Telemetry	Data
Qwen3 4B	178.8 tok/s	estimated	Est.
Llama 3.1 8B	122.5 tok/s	estimated	Est.
Qwen2.5-Coder 14B	66.6 tok/s	estimated	Est.
Qwen3 32B	32 tok/s	estimated	Est.
Llama 3.3 70B	14.1 tok/s	estimated	Est.

How this estimate is derived. This card hasn’t been through our bench yet, so its numbers are anchored estimates, interpolated from the 51 first-party measured cards (Bandwidth Theil-Sen ladder off NVIDIA anchors × vendor factor (LLM ×0.85, diffusion ×0.5); realistic VRAM floors). The VRAM “won’t fit” gates are exact, since they’re pure capacity limits. Confidence: low. Estimates are replaced with measured data as more silicon goes through the bench. Full methodology →

AMD Radeon Pro W7900 specifications

Architecture	RDNA 3
Stream processors	6,144
VRAM	48GB GDDR6
Memory bus	384-bit
Memory bandwidth	864 GB/s
Boost clock	2,500 MHz
TDP	295 W
Process	5nm / 6nm (chiplet)
Interface	PCIe 4.0 x16
Release date	2023-04-13
Launch MSRP	$3,999

Verdict, AMD Radeon Pro W7900 on real AI workloads

AMD Radeon Pro W7900 scores 4.5/100, #45 of 102. It ran all 12 workloads. Figures are anchored estimates, not measurements, we flag that on every row.

Relative performance: where the AMD Radeon Pro W7900 lands

100% = this card, AI & Machine Learning headline metric (AI Score). #13 of 20 workstation cards in this vertical.

GPU	%	AI Score
NVIDIA Quadro RTX 6000 (Turing)	164%	7.4
NVIDIA RTX A5000	164%	7.4
NVIDIA RTX 4500 Ada Generation	131%	5.9
NVIDIA RTX A4500	113%	5.1
AMD Radeon Pro W7900	100%	4.5
NVIDIA RTX A4000	91%	4.1
NVIDIA Quadro RTX 5000	78%	3.5
NVIDIA RTX 2000 Ada Generation	69%	3.1
AMD Radeon Pro W6800	67%	3

One tier up: NVIDIA RTX A4500 (+13%)
One tier down: NVIDIA RTX A4000 (-9%)
Best value alternative ($999): NVIDIA RTX A4000 (-9%)

← All AI & Machine Learning GPU rankings

The silicon

Transistors	57,700 million
Die size	522 mm²
Process node	5 nm
Fabricated by	TSMC
Transistor density	110.5 million per mm²

Denser than 92% of the 746 cards we have silicon data for. Density is the clearest measure of what a process node bought: a card that gained it without growing the die got its speed from the fab rather than the architecture.

Silicon figures from Wikipedia (CC BY-SA 4.0). Benchmarks on this page are our own. Compare every chip.

What this card can build

Whole-job timings, composed from our measured per-model results on this card.

Workflow	Time	Energy	Basis
Full codebase review	15 min	n/a	estimate, 0 of 1 stage measured
Long-form article batch	33.1 min	n/a	estimate, 0 of 1 stage measured