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)NVIDIA RTX A4000NVIDIA ConnectX-6 Dx 100GbE dual-port
TypeComplete systemComplete systemStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIAAppleNVIDIANVIDIA
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 unifiedMemory: 16 GB GDDR6 ECCPorts: 2× QSFP56
Spec 2Memory: 128 GB unified LPDDR5xChip: M3 UltraInterface: PCIe 4.0 x16Speed: 100 Gb/s
Spec 3Storage: Up to 4 TB NVMeSoftware: MLX, llama.cppPower: 140 WInterface: PCIe 4.0 x16
PowerApprox. 240 W external PSU~480 W max140 W, 1× 6-pin~19 W
HostStandalone desktop; ConnectX-7 for pairing two unitsStandalonePCIe x16 slotPCIe 4.0 x16 slot
WarrantyPer NVIDIA/OEM partner1 year (Apple)3 years (via partner)Per seller/partner