KVKERNVAULTSign in
Compare

Side by side, honestly

Pick up to four listings.
You're comparing different product types (components, modules and systems). This is not a like-for-like benchmark.
ProductNVIDIA DGX SparkApple Mac Studio (M3 Ultra)Framework Desktop (Ryzen AI Max+ 395)NVIDIA GeForce RTX 4090
TypeComplete systemComplete systemComplete systemStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIAAppleFrameworkNVIDIA
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: Up to 512 GB unifiedChip: AMD Ryzen AI Max+ 395Memory: 24 GB GDDR6X
Spec 2Memory: 128 GB unified LPDDR5xChip: M3 UltraMemory: Up to 128 GB LPDDR5xInterface: PCIe 4.0 x16
Spec 3Storage: Up to 4 TB NVMeSoftware: MLX, llama.cpp: TBP: 450 W
PowerApprox. 240 W external PSU~480 W max~120 W TDP class450 W, 16-pin connector; 850 W PSU recommended
HostStandalone desktop; ConnectX-7 for pairing two unitsStandaloneStandalonePCIe x16 slot; discontinued, mostly used/refurbished stock
WarrantyPer NVIDIA/OEM partner1 year (Apple)Per FrameworkVaries; often seller warranty on used units