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 6517P 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 6517P: 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 $810 less on MSRP ($385 MSRP vs $1,195 MSRP).
✅Draws 95W instead of 190W, a 95W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon 6517P needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon 6517P across 50 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 48,810).
❌Smaller total L3 cache (12 MB vs 72 MB).
❌Less compelling for workstation-style loads than Xeon 6517P, which brings 16 cores / 32 threads and 88 PCIe lanes.
❌Lower PassMark per dollar, at 37.4 vs 40.8 PassMark/$ ($385 MSRP vs $1,195 MSRP).

Xeon 6517P

2025

Why buy it

✅Better for gaming: +4.7% higher average FPS across 50 shared CPU benchmark tests.
✅+500% larger total L3 cache (72 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 88 PCIe lanes vs 16.
✅Delivers 9.2% more PassMark for each dollar spent, at 40.8 vs 37.4 PassMark/$ ($1,195 MSRP vs $385 MSRP).
✅Newer platform on LGA4710 with DDR5 support instead of LGA1151 and DDR4.

Trade-offs

❌
210.4% HIGHER MSRP
$1,195 MSRPvs$385 MSRP
❌100% higher power demand at 190W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon 6517P better than Core i7-9700K?

Not really, because they are built for different jobs. Xeon 6517P 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 6517P is the better pick. According to our tests, it delivers 4.7% 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, Xeon 6517P is the stronger fit. You are getting 239% better PassMark, backed by 16 cores and 32 threads. It also has the larger cache pool with 500% larger total L3 cache (72 MB vs 12 MB).

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

Xeon 6517P is the better buy right now. Xeon 6517P comes in 210.4% more expensive on MSRP at $1,195 MSRP versus $385 MSRP, and it still gives you a 4.7% average FPS lead across 50 shared CPU game tests in our data. It is also 9.2% better value on MSRP (40.8 vs 37.4 PassMark/$), 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 6517P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2018), a healthier platform with LGA4710 and DDR5 instead of LGA1151, 500% larger total L3 cache (72 MB vs 12 MB), more multi-core headroom with 16 cores / 32 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 6517P 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 6517P

The Xeon 6517P 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 3.2 GHz, with boost up to 4.2 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): 190 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 48,810 points. Launch price was $1,195.

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Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Xeon 6517P offers 16 cores / 32 threads — the Xeon 6517P has 8 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4.2 GHz on the Xeon 6517P — a 15.4% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 3.2 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Xeon 6517P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Core i7-9700K scores 14,397 against the Xeon 6517P's 48,810 — a 108.9% lead for the Xeon 6517P. L3 cache: 12 MB (total) on the Core i7-9700K vs 72 MB (total) on the Xeon 6517P.

Feature	Core i7-9700K	Xeon 6517P
Cores / Threads	8 / 8	16 / 32+100%
Boost Clock	4.9 GHz+17%	4.2 GHz
Base Clock	3.6 GHz+12%	3.2 GHz
L3 Cache	12 MB (total)	72 MB (total)+500%
L2 Cache	256K (per core)+12700%	2 MB (per core)
Process	14 nm	Intel 3 nm-79%
Architecture	Coffee Lake-R (2018−2019)	Granite Rapids (2024−2025)
PassMark	14,397	48,810+239%

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Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Xeon 6517P uses LGA4710 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus 6400 on the Xeon 6517P — the Xeon 6517P supports 140.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6517P 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 6517P). PCIe lanes: 16 (Core i7-9700K) vs 88 (Xeon 6517P) — the Xeon 6517P offers 72 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and Granite Rapids-SP (Xeon 6517P).

Feature	Core i7-9700K	Xeon 6517P
Socket	LGA1151	LGA4710
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	6400+140%
Max RAM Capacity	128 GB	4096 GB+3100%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	88+450%

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Advanced Features

Only the Core i7-9700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon 6517P supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Xeon 6517P requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop. Direct competitor: Xeon 6517P rivals EPYC 9554.

Feature	Core i7-9700K	Xeon 6517P
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	None
Unlocked	Yes	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Desktop	—

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Value Analysis

At launch, the Core i7-9700K was priced at $385, while the Xeon 6517P came in at $1195. On launch pricing ($385 vs $1195), Core i7-9700K was $810 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 40.8 pts/$ for the Xeon 6517P — making the Xeon 6517P the 8.8% better value option.

Feature	Core i7-9700K	Xeon 6517P
MSRP	$385-68%	$1195
Performance per Dollar	37.4	40.8+9%
Release Date	2018	2025

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