Ryzen Threadripper PRO 5945WX vs Xeon 6515P

Ryzen Threadripper PRO 5945WX vs Xeon 6515P Performance Spectrum

Ryzen Threadripper PRO 5945WX

12 / 24

40,126

0.0%

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Xeon 6515P

16 / 32

40,720

+1.5%

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 5945WX vs Xeon 6515P 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 5945WX vs Xeon 6515P: 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 5945WX

2022

Why buy it

✅Better for gaming: +42.4% higher average FPS across 50 shared CPU benchmark tests.
✅45.5% more PCIe lanes (128 vs 88) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (40,126 vs 40,720).
❌Lower PassMark per dollar, at 16.7 vs 55.0 PassMark/$ ($2,399 MSRP vs $740 MSRP).
❌86.7% higher power demand at 280W vs 150W.
❌Older platform position on sWRX8 with DDR4, while Xeon 6515P moves to LGA4710 and DDR5.

Xeon 6515P

2025

Why buy it

✅+1.5% higher PassMark.
✅Costs $1,659 less on MSRP ($740 MSRP vs $2,399 MSRP).
✅Delivers 229.0% more PassMark for each dollar spent, at 55.0 vs 16.7 PassMark/$ ($740 MSRP vs $2,399 MSRP).
✅Draws 150W instead of 280W, a 130W reduction.
✅Newer platform on LGA4710 with DDR5 support instead of sWRX8 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 5945WX across 50 shared CPU benchmark tests.

Quick Answers

So, is Xeon 6515P better than Ryzen Threadripper PRO 5945WX?

It depends on what you want from the system. For gaming, Ryzen Threadripper PRO 5945WX is ahead with a 42.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon 6515P pulls ahead with 1.5% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon 6515P is the stronger fit. You are getting 1.5% better PassMark, backed by 16 cores and 32 threads.

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

Xeon 6515P is the better buy right now. Xeon 6515P comes in $1,659 cheaper on MSRP at $740 MSRP versus $2,399 MSRP, and it still gives you 1.5% better PassMark. The compromise is that Ryzen Threadripper PRO 5945WX is still the better pure gaming CPU with a 42.4% average FPS lead across 50 shared CPU game tests in our data. It is also 229.0% better value on MSRP (55.0 vs 16.7 PassMark/$), 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 6515P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2022), a healthier platform with LGA4710 and DDR5 instead of sWRX8, and more multi-core headroom with 16 cores / 32 threads instead of 12/24. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen Threadripper PRO 5945WX vs Xeon 6515P Technical Specifications

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

Ryzen Threadripper PRO 5945WX

The Ryzen Threadripper PRO 5945WX is manufactured by AMD. It was released in 8 March 2022 (3 years ago). It is based on the Chagall PRO (2022) architecture. It features 12 cores and 24 threads. Base frequency is 4.1 GHz, with boost up to 4.5 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm process technology. Socket: sWRX8. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 40,126 points. Launch price was $499.

Xeon 6515P

The Xeon 6515P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.3 GHz, with boost up to 3.8 GHz. L3 cache: 72 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 150 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 40,720 points. Launch price was $740.

⚡

Processing Power

The Ryzen Threadripper PRO 5945WX packs 12 cores / 24 threads, while the Xeon 6515P offers 16 cores / 32 threads — the Xeon 6515P has 4 more cores. Boost clocks reach 4.5 GHz on the Ryzen Threadripper PRO 5945WX versus 3.8 GHz on the Xeon 6515P — a 16.9% clock advantage for the Ryzen Threadripper PRO 5945WX (base: 4.1 GHz vs 2.3 GHz). The Ryzen Threadripper PRO 5945WX uses the Chagall PRO (2022) architecture (7 nm), while the Xeon 6515P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Ryzen Threadripper PRO 5945WX scores 40,126 against the Xeon 6515P's 40,720 — a 1.5% lead for the Xeon 6515P. L3 cache: 64 MB on the Ryzen Threadripper PRO 5945WX vs 72 MB (total) on the Xeon 6515P.

Feature	Ryzen Threadripper PRO 5945WX	Xeon 6515P
Cores / Threads	12 / 24	16 / 32+33%
Boost Clock	4.5 GHz+18%	3.8 GHz
Base Clock	4.1 GHz+78%	2.3 GHz
L3 Cache	64 MB	72 MB (total)+13%
L2 Cache	512K (per core)+25500%	2 MB (per core)
Process	7 nm	Intel 3 nm-57%
Architecture	Chagall PRO (2022)	Granite Rapids (2024−2025)
PassMark	40,126	40,720+1%

🧠

Memory & Platform

The Ryzen Threadripper PRO 5945WX uses the sWRX8 socket (PCIe 4.0), while the Xeon 6515P uses LGA4710 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the Ryzen Threadripper PRO 5945WX versus 6400 on the Xeon 6515P — the Xeon 6515P supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6515P 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 5945WX) vs 88 (Xeon 6515P) — the Ryzen Threadripper PRO 5945WX offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX80 (Ryzen Threadripper PRO 5945WX) and LGA4710 (Xeon 6515P).

Feature	Ryzen Threadripper PRO 5945WX	Xeon 6515P
Socket	sWRX8	LGA4710
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	3200	6400+100%
Max RAM Capacity	2048	4096+100%
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+45%	88

🔧

Advanced Features

Only the Ryzen Threadripper PRO 5945WX 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 5945WX) vs VT-x, VT-d (Xeon 6515P). Direct competitor: Ryzen Threadripper PRO 5945WX rivals Xeon W-3335; Xeon 6515P rivals EPYC 9534.

Feature	Ryzen Threadripper PRO 5945WX	Xeon 6515P
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 5945WX was priced at $2399, while the Xeon 6515P came in at $740. On launch pricing ($2399 vs $740), Xeon 6515P was $1659 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen Threadripper PRO 5945WX delivers 16.7 pts/$ vs 55.0 pts/$ for the Xeon 6515P — making the Xeon 6515P the 106.8% better value option.

Feature	Ryzen Threadripper PRO 5945WX	Xeon 6515P
MSRP	$2399	$740-69%
Performance per Dollar	16.7	55.0+229%
Release Date	2022	2025

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