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 SparkNVIDIA GeForce RTX 5070 TiNVIDIA GeForce RTX 4090Samsung 990 PRO 4TB NVMe
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIA (partner boards)NVIDIASamsung
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 16 GB GDDR7Memory: 24 GB GDDR6XCapacity: 4 TB
Spec 2Memory: 128 GB unified LPDDR5xArchitecture: BlackwellInterface: PCIe 4.0 x16Interface: PCIe 4.0 x4 M.2
Spec 3Storage: Up to 4 TB NVMeInterface: PCIe 5.0 x16TBP: 450 W:
PowerApprox. 240 W external PSU~300 W board power450 W, 16-pin connector; 850 W PSU recommended—
HostStandalone desktop; ConnectX-7 for pairing two unitsATX desktop with suitable PSUPCIe x16 slot; discontinued, mostly used/refurbished stockM.2 slot
WarrantyPer NVIDIA/OEM partnerPer board partnerVaries; often seller warranty on used units5 years (Samsung)