AMD Ryzen Threadripper PRO 5965WX vs AMD Ryzen Threadripper PRO 5975WX

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Ryzen Threadripper PRO 5965WX compared with Ryzen Threadripper PRO 5975WX

	AMDRyzen Threadripper PRO 5965WX	AMDRyzen Threadripper PRO 5975WX
Overview
Released
Released	March 2022	March 2022
Cores and clocks
Cores
Cores	24	32 (better)
Threads
Threads	48	64 (better)
Base clock
Base clock	3.8 GHz	3.6 GHz
Boost clock
Boost clock	4.5 GHz	4.5 GHz
L3 cache
L3 cache	128 MB	128 MB
Cores
Cores	Chagall PRO; Zen 3. Boxed product ID 100-100000446WOF; tray ID 100-000000446. AMD confirmed all five 5000 WX models available in Lenovo ThinkStation P620 systems on 8 March 2022; this is the OEM release, before later standalone retail availability.	Chagall PRO; Zen 3. Boxed product ID 100-100000445WOF; tray ID 100-000000445. AMD confirmed all five 5000 WX models available in Lenovo ThinkStation P620 systems on 8 March 2022; this is the OEM release, before later standalone retail availability.
Clocks
Clocks	Precision Boost 2; maximum boost up to 4.5 GHz. Unlocked for overclocking; OEM system restrictions can differ.	Precision Boost 2; maximum boost up to 4.5 GHz. Unlocked for overclocking; OEM system restrictions can differ.
Cache
Cache	L1 1536 KB; L2 12 MB; L3 128 MB	L1 2048 KB; L2 16 MB; L3 128 MB
Graphics and AI
Built-in graphics
Built-in graphics	No	No
Graphics
Graphics	A separate graphics card is required	A separate graphics card is required
Platform
Socket
Socket	sWRX8	sWRX8
Base power
Base power	280 W	280 W
Unlocked
Unlocked	Yes	Yes
Memory support
Memory support	DDR4; eight channels; up to 3200 MT/s. AMD’s launch specification supports up to 2 TB ECC UDIMM, RDIMM or LRDIMM memory; motherboard and system limits can be lower.	DDR4; eight channels; up to 3200 MT/s. AMD’s launch specification supports up to 2 TB ECC UDIMM, RDIMM or LRDIMM memory; motherboard and system limits can be lower.
PCIe
PCIe	PCIe 4.0; AMD’s exact-model launch table lists 128 lanes	PCIe 4.0; AMD’s exact-model launch table lists 128 lanes
Process
Process	CPU cores: TSMC 7 nm FinFET	CPU cores: TSMC 7 nm FinFET
Cooler
Cooler	AMD’s current specification does not state whether a cooler is included. Maximum operating temperature 95°C.	AMD’s current specification does not state whether a cooler is included. Maximum operating temperature 95°C.