Core i7-9700K vs Ryzen Threadripper PRO 7985WX

CPU

GPU

Core i7-9700K

8 Cores8 Thrd95 WWMax: 4.9 GHz2018

Similar parts

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Ryzen Threadripper PRO 7985WX

64 Cores128 Thrd350 WWMax: 5.1 GHz2023

Threadripper Pro family

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Core i7-9700K vs Ryzen Threadripper PRO 7985WX Performance Spectrum

Core i7-9700K

8 / 8

14,397

0.0%

Ryzen Threadripper PRO 7985WX

64 / 128

133,149

+824.8%

Ryzen 9 9950X3D

Ryzen Threadripper 7960X

Ryzen Threadripper 7970X

Ryzen Threadripper 9970X

Ryzen Threadripper 9980X

Ryzen Threadripper PRO 7995WX

Ryzen Threadripper PRO 9985WX

Ryzen Threadripper PRO 9995WX

About PassMark

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 Ryzen Threadripper PRO 7985WX 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 Ryzen Threadripper PRO 7985WX: 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 $6,964 less on MSRP ($385 MSRP vs $7,349 MSRP).
✅Delivers 106.4% more PassMark for each dollar spent, at 37.4 vs 18.1 PassMark/$ ($385 MSRP vs $7,349 MSRP).
✅Draws 95W instead of 350W, a 255W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while Ryzen Threadripper PRO 7985WX needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7985WX across 50 shared CPU benchmark tests.
❌Lower PassMark (14,397 vs 133,149).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7985WX, which brings 64 cores / 128 threads and 128 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while Ryzen Threadripper PRO 7985WX moves to sTR5 and DDR5.

Ryzen Threadripper PRO 7985WX

2023

Why buy it

✅Better for gaming: +22.6% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 128 PCIe lanes vs 16.
✅Newer platform on sTR5 with DDR5 support instead of LGA1151 and DDR4.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 18.1 vs 37.4 PassMark/$ ($7,349 MSRP vs $385 MSRP).
❌268.4% higher power demand at 350W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen Threadripper PRO 7985WX better than Core i7-9700K?

Not really, because they are built for different jobs. Ryzen Threadripper PRO 7985WX 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, Ryzen Threadripper PRO 7985WX is the better pick. According to our tests, it delivers 22.6% more average FPS across 50 shared CPU game tests. It also has a clear cache advantage at 256 MB versus 12 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen Threadripper PRO 7985WX is the stronger fit. You are getting 824.8% better PassMark, backed by 64 cores and 128 threads. It also has the larger cache pool with 2033.3% larger total L3 cache (256 MB vs 12 MB).

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

Ryzen Threadripper PRO 7985WX is still the much better call for a fresh build. Ryzen Threadripper PRO 7985WX comes in 1808.8% more expensive on MSRP at $7,349 MSRP versus $385 MSRP, and it still gives you a 22.6% average FPS lead across 50 shared CPU game tests in our data. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2018 platform. Even with 106.4% better value on paper (37.4 vs 18.1 PassMark/$), 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?

Ryzen Threadripper PRO 7985WX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2018), a healthier platform with sTR5 and DDR5 instead of LGA1151, 3D V-Cache and a much larger 256 MB L3 cache instead of 12 MB, more multi-core headroom with 64 cores / 128 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 Ryzen Threadripper PRO 7985WX 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.

Ryzen Threadripper PRO 7985WX

The Ryzen Threadripper PRO 7985WX 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 64 cores and 128 threads. Base frequency is 3.2 GHz, with boost up to 5.1 GHz. L3 cache: 256 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: 133,149 points. Launch price was $7,349.

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Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Ryzen Threadripper PRO 7985WX offers 64 cores / 128 threads — the Ryzen Threadripper PRO 7985WX has 56 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 5.1 GHz on the Ryzen Threadripper PRO 7985WX — a 4% clock advantage for the Ryzen Threadripper PRO 7985WX (base: 3.6 GHz vs 3.2 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Ryzen Threadripper PRO 7985WX uses Storm Peak (2023) (5 nm). In PassMark, the Core i7-9700K scores 14,397 against the Ryzen Threadripper PRO 7985WX's 133,149 — a 161% lead for the Ryzen Threadripper PRO 7985WX. L3 cache: 12 MB (total) on the Core i7-9700K vs 256 MB (total) on the Ryzen Threadripper PRO 7985WX.

Feature	Core i7-9700K	Ryzen Threadripper PRO 7985WX
Cores / Threads	8 / 8	64 / 128+700%
Boost Clock	4.9 GHz	5.1 GHz+4%
Base Clock	3.6 GHz+12%	3.2 GHz
L3 Cache	12 MB (total)	256 MB (total)+2033%
L2 Cache	256K (per core)+25500%	1 MB (per core)
Process	14 nm	5 nm-64%
Architecture	Coffee Lake-R (2018−2019)	Storm Peak (2023)
PassMark	14,397	133,149+825%
Cinebench R23 Multi	—	100,000
Geekbench 6 Single	—	2,599
Geekbench 6 Multi	—	24,780

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Ryzen Threadripper PRO 7985WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR5-5200 on the Ryzen Threadripper PRO 7985WX — the Ryzen Threadripper PRO 7985WX supports 95% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 7985WX supports up to 2048 GB of RAM compared to 128 GB — 1500% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 8 (Ryzen Threadripper PRO 7985WX). PCIe lanes: 16 (Core i7-9700K) vs 128 (Ryzen Threadripper PRO 7985WX) — the Ryzen Threadripper PRO 7985WX offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and WRX90,TRX50 (Ryzen Threadripper PRO 7985WX).

Feature	Core i7-9700K	Ryzen Threadripper PRO 7985WX
Socket	LGA1151	sTR5
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR5-5200+95%
Max RAM Capacity	128 GB	2048 GB+1500%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	128+700%

🔧

Advanced Features

Only the Ryzen Threadripper PRO 7985WX supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i7-9700K) vs true (Ryzen Threadripper PRO 7985WX). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Ryzen Threadripper PRO 7985WX requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop, Ryzen Threadripper PRO 7985WX targets High-end Workstation. Direct competitor: Ryzen Threadripper PRO 7985WX rivals Xeon w9-3475X.

Feature	Core i7-9700K	Ryzen Threadripper PRO 7985WX
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 Ryzen Threadripper PRO 7985WX came in at $7349. On launch pricing ($385 vs $7349), Core i7-9700K was $6964 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 18.1 pts/$ for the Ryzen Threadripper PRO 7985WX — making the Core i7-9700K the 69.5% better value option.

Feature	Core i7-9700K	Ryzen Threadripper PRO 7985WX
MSRP	$385-95%	$7349
Performance per Dollar	37.4+107%	18.1
Release Date	2018	2023

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