Ryzen 9 8940HX vs Ryzen Threadripper PRO 7945WX

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 9 8940HX vs Ryzen Threadripper PRO 7945WX 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 9 8940HX vs Ryzen Threadripper PRO 7945WX: Pros, Cons & Final Verdict

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

Ryzen 9 8940HX

2025

Why buy it

✅+2.8% higher PassMark.
✅Draws 55W instead of 350W, a 295W reduction.
✅Integrated graphics onboard with Radeon 610M, while Ryzen Threadripper PRO 7945WX needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7945WX across 50 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7945WX, which brings 12 cores / 24 threads and 128 PCIe lanes.

Ryzen Threadripper PRO 7945WX

2023

Why buy it

✅Better for gaming: +7.0% 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 28.
✅357.1% more PCIe lanes (128 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (49,756 vs 51,161).
❌Launch MSRP is still $1,399 MSRP, while Ryzen 9 8940HX mostly shows up through inconsistent older-market listings.
❌536.4% higher power demand at 350W vs 55W.
❌No integrated graphics, while Ryzen 9 8940HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 8940HX better than Ryzen Threadripper PRO 7945WX?

Not really, because they are built for different jobs. Ryzen Threadripper PRO 7945WX makes more sense for workstation-style multi-core throughput, while Ryzen 9 8940HX is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 8940HX is the stronger fit. You are getting 2.8% better PassMark, backed by 16 cores and 32 threads.

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

Ryzen 9 8940HX is still the faster CPU overall, but Ryzen Threadripper PRO 7945WX is easier to justify if budget matters more than peak performance. Ryzen 9 8940HX comes in at an unclear MSRP at unclear MSRP versus $1,399 MSRP, and it still gives you 2.8% better PassMark. The compromise is that Ryzen Threadripper PRO 7945WX is still the better pure gaming CPU with a 7.0% average FPS lead across 50 shared CPU game tests in our data. Ryzen Threadripper PRO 7945WX is also 100.0% better value on MSRP (35.6 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 9 8940HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2023) 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 9 8940HX vs Ryzen Threadripper PRO 7945WX Technical Specifications

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

Ryzen 9 8940HX

The Ryzen 9 8940HX is manufactured by AMD. It was released in 23 April 2025 (less than a year ago). It is based on the Dragon Range (2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 5.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 51,161 points. Launch price was $499.

Ryzen Threadripper PRO 7945WX

The Ryzen Threadripper PRO 7945WX is manufactured by AMD. It was released in 19 October 2023 (2 years ago). It is based on the Storm Peak (2023) architecture. It features 12 cores and 24 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 49,756 points. Launch price was $1,399.

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Processing Power

The Ryzen 9 8940HX packs 16 cores / 32 threads, while the Ryzen Threadripper PRO 7945WX offers 12 cores / 24 threads — the Ryzen 9 8940HX has 4 more cores. Boost clocks reach 5.3 GHz on the Ryzen 9 8940HX versus 5.3 GHz on the Ryzen Threadripper PRO 7945WX — identical boost frequencies (base: 2.4 GHz vs 4.7 GHz). The Ryzen 9 8940HX uses the Dragon Range (2025) architecture (5 nm), while the Ryzen Threadripper PRO 7945WX uses Storm Peak (2023) (5 nm). In PassMark, the Ryzen 9 8940HX scores 51,161 against the Ryzen Threadripper PRO 7945WX's 49,756 — a 2.8% lead for the Ryzen 9 8940HX. Both processors carry 64 MB (total) of L3 cache.

Feature	Ryzen 9 8940HX	Ryzen Threadripper PRO 7945WX
Cores / Threads	16 / 32+33%	12 / 24
Boost Clock	5.3 GHz	5.3 GHz
Base Clock	2.4 GHz	4.7 GHz+96%
L3 Cache	64 MB (total)	64 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm	5 nm
Architecture	Dragon Range (2025)	Storm Peak (2023)
PassMark	51,161+3%	49,756
Geekbench 6 Single	2,800	—
Geekbench 6 Multi	16,000	—

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Memory & Platform

The Ryzen 9 8940HX uses the FL1 socket (PCIe 5.0), while the Ryzen Threadripper PRO 7945WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Ryzen Threadripper PRO 7945WX supports up to 2048 GB of RAM compared to 64 GB — 3100% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 8940HX) vs 8 (Ryzen Threadripper PRO 7945WX). PCIe lanes: 28 (Ryzen 9 8940HX) vs 128 (Ryzen Threadripper PRO 7945WX) — the Ryzen Threadripper PRO 7945WX offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD FL1 (Ryzen 9 8940HX) and WRX90,TRX50 (Ryzen Threadripper PRO 7945WX).

Feature	Ryzen 9 8940HX	Ryzen Threadripper PRO 7945WX
Socket	FL1	sTR5
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-5200	5200
Max RAM Capacity	64 GB	2048 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	28	128+357%

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Advanced Features

Only the Ryzen Threadripper PRO 7945WX 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: true (Ryzen 9 8940HX) vs VT-x, VT-d, AMD-V (Ryzen Threadripper PRO 7945WX). The Ryzen 9 8940HX includes integrated graphics (Radeon 610M), while the Ryzen Threadripper PRO 7945WX requires a dedicated GPU. Direct competitor: Ryzen Threadripper PRO 7945WX rivals Xeon w5-3435X.