Ryzen Threadripper PRO 3995WX vs Xeon Platinum 8470

Ryzen Threadripper PRO 3995WX vs Xeon Platinum 8470 Performance Spectrum

Ryzen Threadripper PRO 3995WX

64 / 128

83,235

0.0%

Ryzen 9 5950X

Ryzen 9 9955HX

Ryzen Threadripper 3970X

Ryzen 9 9950X3D

Ryzen Threadripper PRO 9965WX

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

Ryzen Threadripper 7980X

Xeon Platinum 8470

52 / 104

89,850

+7.9%

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Ryzen Threadripper PRO 3995WX vs Xeon Platinum 8470 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Ryzen Threadripper PRO 3995WX vs Xeon Platinum 8470: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Ryzen Threadripper PRO 3995WX

2020

Why buy it

✅Better for gaming: +4.8% higher average FPS across 50 shared CPU benchmark tests.
✅+143.8% larger total L3 cache (256 MB vs 105 MB).
✅Costs $3,870 less on MSRP ($5,489 MSRP vs $9,359 MSRP).
✅Delivers 58.0% more PassMark for each dollar spent, at 15.2 vs 9.6 PassMark/$ ($5,489 MSRP vs $9,359 MSRP).
✅Draws 280W instead of 350W, a 70W reduction.

Trade-offs

❌Lower PassMark (83,235 vs 89,850).
❌Older platform position on sWRX8 with DDR4, while Xeon Platinum 8470 moves to LGA4677 and DDR5.

Xeon Platinum 8470

2023

Why buy it

✅+7.9% higher PassMark.
✅Newer platform on LGA4677 with DDR5 support instead of sWRX8 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 3995WX across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (105 MB vs 256 MB).
❌Lower PassMark per dollar, at 9.6 vs 15.2 PassMark/$ ($9,359 MSRP vs $5,489 MSRP).
❌25% higher power demand at 350W vs 280W.

Quick Answers

So, is Ryzen Threadripper PRO 3995WX better than Xeon Platinum 8470?

It depends on what you want from the system. For gaming, Ryzen Threadripper PRO 3995WX is ahead with a 4.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Platinum 8470 pulls ahead with 7.9% better PassMark. Ryzen Threadripper PRO 3995WX also has the bigger cache pool with 143.8% larger total L3 cache (256 MB vs 105 MB).

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon Platinum 8470 is the stronger fit. You are getting 7.9% better PassMark, backed by 52 cores and 104 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen Threadripper PRO 3995WX is the better buy right now. Ryzen Threadripper PRO 3995WX comes in $3,870 cheaper on MSRP at $5,489 MSRP versus $9,359 MSRP, and it still gives you a 4.8% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon Platinum 8470 is still stronger for heavier multi-core work with 7.9% better PassMark. It is also 58.0% better value on MSRP (15.2 vs 9.6 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

Which one is more future-proof for 2026 and beyond?

Xeon Platinum 8470 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of sWRX8, and more multi-core headroom with 52 cores / 104 threads instead of 64/128. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen Threadripper PRO 3995WX vs Xeon Platinum 8470 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Ryzen Threadripper PRO 3995WX

The Ryzen Threadripper PRO 3995WX is manufactured by AMD. It was released in 14 July 2020 (5 years ago). It is based on the Matisse (2019−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2.7 GHz, with boost up to 4.2 GHz. L3 cache: 256 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: sWRX8. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 83,235 points. Launch price was $5,500.

Xeon Platinum 8470

The Xeon Platinum 8470 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 52 cores and 104 threads. Base frequency is 2 GHz, with boost up to 3.8 GHz. L3 cache: 105 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 89,850 points. Launch price was $9,359.

⚡

Processing Power

The Ryzen Threadripper PRO 3995WX packs 64 cores / 128 threads, while the Xeon Platinum 8470 offers 52 cores / 104 threads — the Ryzen Threadripper PRO 3995WX has 12 more cores. Boost clocks reach 4.2 GHz on the Ryzen Threadripper PRO 3995WX versus 3.8 GHz on the Xeon Platinum 8470 — a 10% clock advantage for the Ryzen Threadripper PRO 3995WX (base: 2.7 GHz vs 2 GHz). The Ryzen Threadripper PRO 3995WX uses the Matisse (2019−2020) architecture (7 nm, 12 nm), while the Xeon Platinum 8470 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen Threadripper PRO 3995WX scores 83,235 against the Xeon Platinum 8470's 89,850 — a 7.6% lead for the Xeon Platinum 8470. L3 cache: 256 MB on the Ryzen Threadripper PRO 3995WX vs 105 MB on the Xeon Platinum 8470.

Feature	Ryzen Threadripper PRO 3995WX	Xeon Platinum 8470
Cores / Threads	64 / 128+23%	52 / 104
Boost Clock	4.2 GHz+11%	3.8 GHz
Base Clock	2.7 GHz+35%	2 GHz
L3 Cache	256 MB+144%	105 MB
L2 Cache	512K (per core)+25500%	2 MB (per core)
Process	7 nm, 12 nm	Intel 7 nm
Architecture	Matisse (2019−2020)	Sapphire Rapids (2023−2024)
PassMark	83,235	89,850+8%
Cinebench R23 Multi	64,355	—
Geekbench 6 Single	1,266	—
Geekbench 6 Multi	20,256	—

🧠

Memory & Platform

The Ryzen Threadripper PRO 3995WX uses the sWRX8 socket (PCIe 4.0), while the Xeon Platinum 8470 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen Threadripper PRO 3995WX versus DDR5-4800 on the Xeon Platinum 8470 — the Xeon Platinum 8470 supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8470 supports up to 4 TB of RAM compared to 2048 GB — 100% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (Ryzen Threadripper PRO 3995WX) vs 80 (Xeon Platinum 8470) — the Ryzen Threadripper PRO 3995WX offers 48 more lanes for additional GPUs or NVMe drives.

Feature	Ryzen Threadripper PRO 3995WX	Xeon Platinum 8470
Socket	sWRX8	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-3200	DDR5-4800+50%
Max RAM Capacity	2048 GB	4 TB+100%
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Virtualization support: true (Ryzen Threadripper PRO 3995WX) vs VT-x, VT-d, VT-x EPT (Xeon Platinum 8470). Primary use case: Xeon Platinum 8470 targets Cloud Infrastructure. Direct competitor: Ryzen Threadripper PRO 3995WX rivals Xeon Platinum 8280; Xeon Platinum 8470 rivals EPYC 9534.

Feature	Ryzen Threadripper PRO 3995WX	Xeon Platinum 8470
Integrated GPU	No	No
IGPU Model	None	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	true	VT-x, VT-d, VT-x EPT
Target Use	—	Cloud Infrastructure

💰

Value Analysis

At launch, the Ryzen Threadripper PRO 3995WX was priced at $5489, while the Xeon Platinum 8470 came in at $9359. On launch pricing ($5489 vs $9359), Ryzen Threadripper PRO 3995WX was $3870 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen Threadripper PRO 3995WX delivers 15.2 pts/$ vs 9.6 pts/$ for the Xeon Platinum 8470 — making the Ryzen Threadripper PRO 3995WX the 44.9% better value option.

Feature	Ryzen Threadripper PRO 3995WX	Xeon Platinum 8470
MSRP	$5489-41%	$9359
Performance per Dollar	15.2+58%	9.6
Release Date	2020	2023

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