Ryzen Threadripper PRO 9945WX vs Xeon Gold 6414U

Ryzen Threadripper PRO 9945WX vs Xeon Gold 6414U Performance Spectrum

Ryzen Threadripper PRO 9945WX

12 / 24

56,854

0.0%

Ryzen Threadripper PRO 3995WX

Ryzen Threadripper 7970X

Ryzen Threadripper PRO 7985WX

Xeon Gold 6414U

32 / 64

57,200

+0.6%

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 9945WX vs Xeon Gold 6414U 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 9945WX vs Xeon Gold 6414U: 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 9945WX

2025

Why buy it

✅Better for gaming: +27.0% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $956 less on MSRP ($1,340 MSRP vs $2,296 MSRP).
✅Delivers 70.3% more PassMark for each dollar spent, at 42.4 vs 24.9 PassMark/$ ($1,340 MSRP vs $2,296 MSRP).
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (56,854 vs 57,200).
❌40% higher power demand at 350W vs 250W.

Xeon Gold 6414U

2023

Why buy it

✅+0.6% higher PassMark.
✅Draws 250W instead of 350W, a 100W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 9945WX across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 24.9 vs 42.4 PassMark/$ ($2,296 MSRP vs $1,340 MSRP).

Quick Answers

So, is Ryzen Threadripper PRO 9945WX better than Xeon Gold 6414U?

It depends on what you want from the system. For gaming, Ryzen Threadripper PRO 9945WX is ahead with a 27.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Gold 6414U pulls ahead with 0.6% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6414U is the stronger fit. You are getting 0.6% better PassMark, backed by 32 cores and 64 threads.

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

Ryzen Threadripper PRO 9945WX is the better buy right now. Ryzen Threadripper PRO 9945WX comes in $956 cheaper on MSRP at $1,340 MSRP versus $2,296 MSRP, and it still gives you a 27.0% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon Gold 6414U is still stronger for heavier multi-core work with 0.6% better PassMark. It is also 70.3% better value on MSRP (42.4 vs 24.9 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen Threadripper PRO 9945WX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2023). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen Threadripper PRO 9945WX vs Xeon Gold 6414U Technical Specifications

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

Ryzen Threadripper PRO 9945WX

The Ryzen Threadripper PRO 9945WX is manufactured by AMD. It was released in 2025-01-01. It is based on the Shimada Peak (2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.7 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 56,854 points. Launch price was $2,000.

Xeon Gold 6414U

The Xeon Gold 6414U 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 32 cores and 64 threads. Base frequency is 2 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 250 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 57,200 points. Launch price was $2,296.

⚡

Processing Power

The Ryzen Threadripper PRO 9945WX packs 12 cores / 24 threads, while the Xeon Gold 6414U offers 32 cores / 64 threads — the Xeon Gold 6414U has 20 more cores. Boost clocks reach 5.4 GHz on the Ryzen Threadripper PRO 9945WX versus 3.4 GHz on the Xeon Gold 6414U — a 45.5% clock advantage for the Ryzen Threadripper PRO 9945WX (base: 4.7 GHz vs 2 GHz). The Ryzen Threadripper PRO 9945WX uses the Shimada Peak (2025) architecture (4 nm), while the Xeon Gold 6414U uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen Threadripper PRO 9945WX scores 56,854 against the Xeon Gold 6414U's 57,200 — a 0.6% lead for the Xeon Gold 6414U. L3 cache: 64 MB (total) on the Ryzen Threadripper PRO 9945WX vs 60 MB on the Xeon Gold 6414U.

Feature	Ryzen Threadripper PRO 9945WX	Xeon Gold 6414U
Cores / Threads	12 / 24	32 / 64+167%
Boost Clock	5.4 GHz+59%	3.4 GHz
Base Clock	4.7 GHz+135%	2 GHz
L3 Cache	64 MB (total)+7%	60 MB
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	4 nm-43%	Intel 7 nm
Architecture	Shimada Peak (2025)	Sapphire Rapids (2023−2024)
PassMark	56,854	57,200

🧠

Memory & Platform

The Ryzen Threadripper PRO 9945WX uses the sTR5 socket (PCIe 4.0), while the Xeon Gold 6414U uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Ryzen Threadripper PRO 9945WX versus 4800 on the Xeon Gold 6414U — the Ryzen Threadripper PRO 9945WX supports 33.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6414U supports up to 4096 of RAM compared to 2048 — 100% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (Ryzen Threadripper PRO 9945WX) vs 80 (Xeon Gold 6414U) — the Ryzen Threadripper PRO 9945WX offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX90,TRX50 (Ryzen Threadripper PRO 9945WX) and C741 (Xeon Gold 6414U).

Feature	Ryzen Threadripper PRO 9945WX	Xeon Gold 6414U
Socket	sTR5	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	6400+33%	4800
Max RAM Capacity	2048	4096+100%
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Only the Ryzen Threadripper PRO 9945WX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen Threadripper PRO 9945WX) vs VT-x, VT-d (Xeon Gold 6414U). Direct competitor: Ryzen Threadripper PRO 9945WX rivals Xeon w7-3545; Xeon Gold 6414U rivals EPYC 9354.

Feature	Ryzen Threadripper PRO 9945WX	Xeon Gold 6414U
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d

💰

Value Analysis

At launch, the Ryzen Threadripper PRO 9945WX was priced at $1340, while the Xeon Gold 6414U came in at $2296. On launch pricing ($1340 vs $2296), Ryzen Threadripper PRO 9945WX was $956 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen Threadripper PRO 9945WX delivers 42.4 pts/$ vs 24.9 pts/$ for the Xeon Gold 6414U — making the Ryzen Threadripper PRO 9945WX the 52% better value option.

Feature	Ryzen Threadripper PRO 9945WX	Xeon Gold 6414U
MSRP	$1340-42%	$2296
Performance per Dollar	42.4+70%	24.9
Release Date	2025	2023

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