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.

Core i7-9700K vs Xeon w9-3595X 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.

Core i7-9700K vs Xeon w9-3595X: Pros, Cons & Final Verdict

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

Core i7-9700K

2018

Why buy it

✅Costs $5,504 less on MSRP ($385 MSRP vs $5,889 MSRP).
✅Delivers 125.8% more PassMark for each dollar spent, at 37.4 vs 16.6 PassMark/$ ($385 MSRP vs $5,889 MSRP).
✅Draws 95W instead of 385W, a 290W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon w9-3595X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w9-3595X across 50 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 97,534).
❌Less compelling for workstation-style loads than Xeon w9-3595X, which brings 60 cores / 120 threads and 112 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while Xeon w9-3595X moves to LGA4677 and DDR5.

Xeon w9-3595X

2024

Why buy it

✅Better for gaming: +12.7% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 60 cores / 120 threads, plus 112 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of LGA1151 and DDR4.
✅600% more PCIe lanes (112 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 16.6 vs 37.4 PassMark/$ ($5,889 MSRP vs $385 MSRP).
❌305.3% higher power demand at 385W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon w9-3595X better than Core i7-9700K?

Not really, because they are built for different jobs. Xeon w9-3595X makes more sense for workstation-style multi-core throughput, while Core i7-9700K is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon w9-3595X is the better pick. According to our tests, it delivers 12.7% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 113 MB versus 12 MB.

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

For streaming, content creation, and heavier multitasking, Xeon w9-3595X is the stronger fit. You are getting 577.5% better PassMark, backed by 60 cores and 120 threads. It also has the larger cache pool with 837.5% larger total L3 cache (113 MB vs 12 MB).

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

Xeon w9-3595X is still the much better call for a fresh build. Xeon w9-3595X comes in 1429.6% more expensive on MSRP at $5,889 MSRP versus $385 MSRP, and it still gives you a 12.7% average FPS lead across 50 shared CPU game tests in our data. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2018 platform. Even with 125.8% better value on paper (37.4 vs 16.6 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1151.

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

Xeon w9-3595X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2018), a healthier platform with LGA4677 and DDR5 instead of LGA1151, 3D V-Cache and a much larger 113 MB L3 cache instead of 12 MB, more multi-core headroom with 60 cores / 120 threads instead of 8/8, and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i7-9700K vs Xeon w9-3595X Technical Specifications

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

Core i7-9700K

The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.

Xeon w9-3595X

The Xeon w9-3595X is manufactured by Intel. It was released in 24 August 2024 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 60 cores and 120 threads. Base frequency is 2 GHz, with boost up to 4.8 GHz. L3 cache: 112.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 385 Watt. Memory support: DDR5-4800. Passmark benchmark score: 97,534 points. Launch price was $5,889.

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Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Xeon w9-3595X offers 60 cores / 120 threads — the Xeon w9-3595X has 52 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4.8 GHz on the Xeon w9-3595X — a 2.1% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 2 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Xeon w9-3595X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core i7-9700K scores 14,397 against the Xeon w9-3595X's 97,534 — a 148.6% lead for the Xeon w9-3595X. L3 cache: 12 MB (total) on the Core i7-9700K vs 112.5 MB on the Xeon w9-3595X.

Feature	Core i7-9700K	Xeon w9-3595X
Cores / Threads	8 / 8	60 / 120+650%
Boost Clock	4.9 GHz+2%	4.8 GHz
Base Clock	3.6 GHz+80%	2 GHz
L3 Cache	12 MB (total)	112.5 MB+838%
L2 Cache	256K (per core)+12700%	2 MB (per core)
Process	14 nm	Intel 7 nm-50%
Architecture	Coffee Lake-R (2018−2019)	Sapphire Rapids (2023−2024)
PassMark	14,397	97,534+577%
Cinebench R23 Multi	—	130,000
Geekbench 6 Single	—	2,300
Geekbench 6 Multi	—	17,118

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Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Xeon w9-3595X uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR5-4800 on the Xeon w9-3595X — the Xeon w9-3595X supports 80% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w9-3595X supports up to 4096 GB of RAM compared to 128 GB — 3100% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 8 (Xeon w9-3595X). PCIe lanes: 16 (Core i7-9700K) vs 112 (Xeon w9-3595X) — the Xeon w9-3595X offers 96 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and W790 (Xeon w9-3595X).

Feature	Core i7-9700K	Xeon w9-3595X
Socket	LGA1151	LGA4677
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	DDR5-4800+80%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	112+600%

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Advanced Features

Only the Xeon w9-3595X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i7-9700K) vs true (Xeon w9-3595X). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Xeon w9-3595X requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop, Xeon w9-3595X targets High-end Workstation. Direct competitor: Xeon w9-3595X rivals Threadripper PRO 7985WX.

Feature	Core i7-9700K	Xeon w9-3595X
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	—
Unlocked	Yes	—
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true
Target Use	Desktop	High-end Workstation

💰

Value Analysis

At launch, the Core i7-9700K was priced at $385, while the Xeon w9-3595X came in at $5889. On launch pricing ($385 vs $5889), Core i7-9700K was $5504 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 16.6 pts/$ for the Xeon w9-3595X — making the Core i7-9700K the 77.2% better value option.

Feature	Core i7-9700K	Xeon w9-3595X
MSRP	$385-93%	$5889
Performance per Dollar	37.4+125%	16.6
Release Date	2018	2024

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