GPU Comparison

AMD Radeon PRO W7800 vs NVIDIA RTX PRO 4500 Blackwell Workstation Edition

How the AMD Radeon PRO W7800 and NVIDIA RTX PRO 4500 Blackwell Workstation Edition compare across memory, compute, power and form factor, with the stronger figure highlighted on each row. Vendor-specific figures (CUDA vs stream processors, Tensor vs matrix cores) are listed on their own rows.

Specification	RDNA 3 AMD Radeon PRO W7800 NVIDIA alternative: NVIDIA RTX 5000 Ada Generation →	BLACKWELL NVIDIA RTX PRO 4500 Blackwell Workstation Edition View Product →
Pricing
Price	Not sold by NVNexus	$4,791.60
Overview
Architecture	AMD RDNA 3	Blackwell
Memory
Memory	32 GB GDDR6 ECC (48 GB variant available)	32 GB GDDR7 with ECC
Memory Bandwidth	576 GB/s	896 GB/s
Memory Interface	256-bit	256-bit
Compute
CUDA Cores	–	10,496
Stream Processors (AMD)	4,480 (70 CUs)	–
Tensor Cores	–	328 (5th Gen)
Matrix Cores / AI Accelerators (AMD)	140 AI accelerators	–
RT Cores / Ray Accelerators	70 ray accelerators	82 (4th Gen)
FP32	45.2 TFLOPS	–
FP16/BF16 Tensor	90.5 TFLOPS	–
Platform
Interface	PCIe 4.0 x16	PCIe 5.0 x16
TDP	260W	200W
Form Factor	Dual-slot, active	4.4" H x 10.5" L, Dual Slot
Display Outputs	3x DisplayPort 2.1, 1x Mini DisplayPort 2.1	4x DisplayPort 2.1

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