Ryzen AI Max+ 395 vs Ryzen Threadripper PRO 9945WX

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 AI Max+ 395 vs Ryzen Threadripper PRO 9945WX 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 AI Max+ 395 vs Ryzen Threadripper PRO 9945WX: Pros, Cons & Final Verdict

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

Ryzen AI Max+ 395

2025

Why buy it

✅Draws 55W instead of 350W, a 295W reduction.
✅Integrated graphics onboard with AMD Radeon 8060S, while Ryzen Threadripper PRO 9945WX needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 9945WX across 50 shared CPU benchmark tests.
❌Lower PassMark (55,025 vs 56,854).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 9945WX, which brings 12 cores / 24 threads and 128 PCIe lanes.

Ryzen Threadripper PRO 9945WX

2025

Why buy it

✅Better for gaming: +11.2% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 128 PCIe lanes vs 16.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $1,340 MSRP, while Ryzen AI Max+ 395 mostly shows up through inconsistent older-market listings.
❌536.4% higher power demand at 350W vs 55W.
❌No integrated graphics, while Ryzen AI Max+ 395 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen Threadripper PRO 9945WX better than Ryzen AI Max+ 395?

Not really, because they are built for different jobs. Ryzen Threadripper PRO 9945WX makes more sense for workstation-style multi-core throughput, while Ryzen AI Max+ 395 is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen Threadripper PRO 9945WX is the better pick. According to our tests, it delivers 11.2% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen Threadripper PRO 9945WX is the stronger fit. You are getting 3.3% better PassMark, backed by 12 cores and 24 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 at an unclear MSRP at $1,340 MSRP versus unclear MSRP, and it still gives you a 11.2% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (42.4 vs 0.0 PassMark/$), 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 is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Ryzen AI Max+ 395 vs Ryzen Threadripper PRO 9945WX Technical Specifications

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

Ryzen AI Max+ 395

The Ryzen AI Max+ 395 is manufactured by AMD. It was released in 2025-01-01. It is based on the Strix Halo (2025) architecture. It features 16 cores and 32 threads. Base frequency is 3 GHz, with boost up to 5.1 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP11. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 55,025 points. Launch price was $450.

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.

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Processing Power

The Ryzen AI Max+ 395 packs 16 cores / 32 threads, while the Ryzen Threadripper PRO 9945WX offers 12 cores / 24 threads — the Ryzen AI Max+ 395 has 4 more cores. Boost clocks reach 5.1 GHz on the Ryzen AI Max+ 395 versus 5.4 GHz on the Ryzen Threadripper PRO 9945WX — a 5.7% clock advantage for the Ryzen Threadripper PRO 9945WX (base: 3 GHz vs 4.7 GHz). The Ryzen AI Max+ 395 uses the Strix Halo (2025) architecture (4 nm), while the Ryzen Threadripper PRO 9945WX uses Shimada Peak (2025) (4 nm). In PassMark, the Ryzen AI Max+ 395 scores 55,025 against the Ryzen Threadripper PRO 9945WX's 56,854 — a 3.3% lead for the Ryzen Threadripper PRO 9945WX. Both processors carry 64 MB (total) of L3 cache.

Feature	Ryzen AI Max+ 395	Ryzen Threadripper PRO 9945WX
Cores / Threads	16 / 32+33%	12 / 24
Boost Clock	5.1 GHz	5.4 GHz+6%
Base Clock	3 GHz	4.7 GHz+57%
L3 Cache	64 MB (total)	64 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	4 nm	4 nm
Architecture	Strix Halo (2025)	Shimada Peak (2025)
PassMark	55,025	56,854+3%

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Memory & Platform

The Ryzen AI Max+ 395 uses the FP11 socket (PCIe 4.0), while the Ryzen Threadripper PRO 9945WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 8000 on the Ryzen AI Max+ 395 versus 6400 on the Ryzen Threadripper PRO 9945WX — the Ryzen AI Max+ 395 supports 25% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 9945WX supports up to 2048 of RAM compared to 128 — 1500% more capacity for professional workloads. Memory channels: 4 (Ryzen AI Max+ 395) vs 8 (Ryzen Threadripper PRO 9945WX). PCIe lanes: 16 (Ryzen AI Max+ 395) vs 128 (Ryzen Threadripper PRO 9945WX) — the Ryzen Threadripper PRO 9945WX offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP11 (Ryzen AI Max+ 395) and WRX90,TRX50 (Ryzen Threadripper PRO 9945WX).

Feature	Ryzen AI Max+ 395	Ryzen Threadripper PRO 9945WX
Socket	FP11	sTR5
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	8000+25%	6400
Max RAM Capacity	128	2048+1500%
RAM Channels	4	8+100%
ECC Support	Yes	Yes
PCIe Lanes	16	128+700%

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Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d, AMD-V virtualization. The Ryzen AI Max+ 395 includes integrated graphics (AMD Radeon 8060S), while the Ryzen Threadripper PRO 9945WX requires a dedicated GPU. Direct competitor: Ryzen AI Max+ 395 rivals Core Ultra 9 285HX; Ryzen Threadripper PRO 9945WX rivals Xeon w7-3545.

Feature	Ryzen AI Max+ 395	Ryzen Threadripper PRO 9945WX
Integrated GPU	Yes	No
IGPU Model	AMD Radeon 8060S	None
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d, AMD-V

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Value Analysis

At launch, the Ryzen AI Max+ 395 was priced at $0, while the Ryzen Threadripper PRO 9945WX came in at $1340. On launch pricing ($0 vs $1340), Ryzen AI Max+ 395 was $1340 cheaper.

Feature	Ryzen AI Max+ 395	Ryzen Threadripper PRO 9945WX
MSRP	$0-100%	$1340
Performance per Dollar	—	42.4
Release Date	2025	2025

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