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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 9 7940HS

2023

Why buy it

✅Better for gaming: +8.9% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 35W instead of 205W, a 170W reduction.
✅Newer platform on FP8 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Radeon 780M, while Xeon W-3265 needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon W-3265.

Trade-offs

❌Lower PassMark (29,986 vs 30,105).
❌Smaller total L3 cache (16 MB vs 33 MB).
❌Less compelling for workstation-style loads than Xeon W-3265, which brings 24 cores / 48 threads and 64 PCIe lanes.

Xeon W-3265

2019

Why buy it

✅+0.4% higher PassMark.
✅+106.3% larger total L3 cache (33 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 20.
✅220% more PCIe lanes (64 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940HS across 50 shared CPU benchmark tests.
❌Launch MSRP is still $3,684 MSRP, while Ryzen 9 7940HS mostly shows up through inconsistent older-market listings.
❌485.7% higher power demand at 205W vs 35W.
❌Older platform position on LGA3647 with DDR4, while Ryzen 9 7940HS moves to FP8 and DDR5.
❌No integrated graphics, while Ryzen 9 7940HS can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7940HS

2023

Xeon W-3265

2019

Why buy it

✅Better for gaming: +8.9% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 35W instead of 205W, a 170W reduction.
✅Newer platform on FP8 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Radeon 780M, while Xeon W-3265 needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon W-3265.

Why buy it

✅+0.4% higher PassMark.
✅+106.3% larger total L3 cache (33 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 20.
✅220% more PCIe lanes (64 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (29,986 vs 30,105).
❌Smaller total L3 cache (16 MB vs 33 MB).
❌Less compelling for workstation-style loads than Xeon W-3265, which brings 24 cores / 48 threads and 64 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940HS across 50 shared CPU benchmark tests.
❌Launch MSRP is still $3,684 MSRP, while Ryzen 9 7940HS mostly shows up through inconsistent older-market listings.
❌485.7% higher power demand at 205W vs 35W.
❌Older platform position on LGA3647 with DDR4, while Ryzen 9 7940HS moves to FP8 and DDR5.
❌No integrated graphics, while Ryzen 9 7940HS can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 7940HS better than Xeon W-3265?

Not in a simple one-size-fits-all way. Xeon W-3265 makes more sense for workstation-style multi-core throughput, while Ryzen 9 7940HS is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Xeon W-3265 is the better fit. You are getting 0.4% better PassMark, backed by 24 cores and 48 threads. It also carries the larger cache pool with 106.3% larger total L3 cache (33 MB vs 16 MB).

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

Ryzen 9 7940HS is still the faster CPU overall, but Xeon W-3265 makes more sense if price matters more than absolute performance. Ryzen 9 7940HS is at an unclear MSRP at unclear MSRP versus $3,684 MSRP, and it gives you a 8.9% average FPS lead across 50 shared CPU game tests in our data. The trade-off is that Xeon W-3265 is still stronger for heavier multi-core work with 0.4% better PassMark. Xeon W-3265 is also 100.0% better value on MSRP (8.2 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen 9 7940HS is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019) and a healthier platform with FP8 and DDR5 instead of LGA3647. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 9 7940HS Benchmark Check

Xeon W-3265 Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7940HS	Xeon W-3265
1080p
low	267 FPS	198 FPS
medium	242 FPS	162 FPS
high	203 FPS	132 FPS
ultra	176 FPS	106 FPS
1440p
low	235 FPS	159 FPS
medium	193 FPS	125 FPS
high	157 FPS	100 FPS
ultra	139 FPS	83 FPS
4K
low	163 FPS	87 FPS
medium	136 FPS	74 FPS
high	105 FPS	58 FPS
ultra	92 FPS	47 FPS

Open Ryzen 9 7940HS Open Xeon W-3265

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7940HS	Xeon W-3265
1080p
low	497 FPS	535 FPS
medium	408 FPS	453 FPS
high	349 FPS	378 FPS
ultra	311 FPS	341 FPS
1440p
low	434 FPS	463 FPS
medium	376 FPS	403 FPS
high	322 FPS	341 FPS
ultra	274 FPS	295 FPS
4K
low	286 FPS	290 FPS
medium	259 FPS	253 FPS
high	243 FPS	232 FPS
ultra	209 FPS	204 FPS

Open Ryzen 9 7940HS Open Xeon W-3265

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7940HS	Xeon W-3265
1080p
low	750 FPS	753 FPS
medium	750 FPS	753 FPS
high	730 FPS	753 FPS
ultra	624 FPS	753 FPS
1440p
low	750 FPS	753 FPS
medium	646 FPS	719 FPS
high	545 FPS	679 FPS
ultra	467 FPS	604 FPS
4K
low	544 FPS	525 FPS
medium	475 FPS	430 FPS
high	422 FPS	388 FPS
ultra	357 FPS	314 FPS

Open Ryzen 9 7940HS Open Xeon W-3265

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7940HS	Xeon W-3265
1080p
low	750 FPS	753 FPS
medium	750 FPS	753 FPS
high	750 FPS	753 FPS
ultra	750 FPS	739 FPS
1440p
low	750 FPS	753 FPS
medium	750 FPS	753 FPS
high	658 FPS	675 FPS
ultra	573 FPS	581 FPS
4K
low	574 FPS	630 FPS
medium	511 FPS	549 FPS
high	456 FPS	492 FPS
ultra	394 FPS	426 FPS

Open Ryzen 9 7940HS Open Xeon W-3265

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7940HS and Xeon W-3265

Ryzen 9 7940HS

The Ryzen 9 7940HS is manufactured by AMD. It was released in Janeiro 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 29,986 points. Launch price was $299.

Xeon W-3265

The Xeon W-3265 is manufactured by Intel. It was released in 3 June 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.7 GHz, with boost up to 4.6 GHz. L3 cache: 33 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,105 points. Launch price was $3,349.

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Processing Power

The Ryzen 9 7940HS packs 8 cores / 16 threads, while the Xeon W-3265 offers 24 cores / 48 threads — the Xeon W-3265 has 16 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 7940HS versus 4.6 GHz on the Xeon W-3265 — a 12.2% clock advantage for the Ryzen 9 7940HS (base: 4 GHz vs 2.7 GHz). The Ryzen 9 7940HS uses the Phoenix-HS (Zen 4) (2023) architecture (4 nm), while the Xeon W-3265 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Ryzen 9 7940HS scores 29,986 against the Xeon W-3265's 30,105 — a 0.4% lead for the Xeon W-3265. L3 cache: 16 MB (total) on the Ryzen 9 7940HS vs 33 MB on the Xeon W-3265.

Feature	Ryzen 9 7940HS	Xeon W-3265
Cores / Threads	8 / 16	24 / 48+200%
Boost Clock	5.2 GHz+13%	4.6 GHz
Base Clock	4 GHz+48%	2.7 GHz
L3 Cache	16 MB (total)	33 MB+106%
L2 Cache	1 MB (per core)	24 MB+2300%
Process	4 nm-71%	14 nm
Architecture	Phoenix-HS (Zen 4) (2023)	Cascade Lake (2019−2020)
PassMark	29,986	30,105
Cinebench R23 Multi	17,443	—
Geekbench 6 Single	2,646	—
Geekbench 6 Multi	11,591	—

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Memory & Platform

The Ryzen 9 7940HS uses the FP8 socket (PCIe 4.0), while the Xeon W-3265 uses LGA3647 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 7940HS versus 2933 on the Xeon W-3265 — the Xeon W-3265 supports 199.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon W-3265 supports up to 1024 of RAM compared to 256 GB — 120% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7940HS) vs 6 (Xeon W-3265). PCIe lanes: 20 (Ryzen 9 7940HS) vs 64 (Xeon W-3265) — the Xeon W-3265 offers 44 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP8,FP7 (Ryzen 9 7940HS) and C621,C620 (Xeon W-3265).

Feature	Ryzen 9 7940HS	Xeon W-3265
Socket	FP8	LGA3647
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR5-5600	2933+58560%
Max RAM Capacity	256 GB+26214300%	1024
RAM Channels	2	6+200%
ECC Support	Yes	Yes
PCIe Lanes	20	64+220%

🔧

Advanced Features

Only the Ryzen 9 7940HS 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: AMD-V (Ryzen 9 7940HS) vs true (Xeon W-3265). The Ryzen 9 7940HS includes integrated graphics (Radeon 780M), while the Xeon W-3265 requires a dedicated GPU. Primary use case: Ryzen 9 7940HS targets Thin-and-light Performance. Direct competitor: Ryzen 9 7940HS rivals Core i9-13900H.