Core i7-9700K vs EPYC 9384X

CPU

GPU

Core i7-9700K

8 Cores8 Thrd95 WWMax: 4.9 GHz2018

Popular choices:

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EPYC 9384X

32 Cores64 Thrd320 WWMax: 3.9 GHz2023

Popular choices:

•••••••••

Performance Spectrum - CPU

Core i7-9700K

8 / 8

14,397

0.0%

72,121

+400.9%

Ryzen Threadripper PRO 5945WX

Ryzen 9 7900

Ryzen 9 9955HX

Ryzen Threadripper 3970X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 7975WX

Ryzen Threadripper 9970X

Ryzen Threadripper PRO 7985WX

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.

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.

Core i7-9700K

2018

Why buy it

✅Better for gaming: +5.6% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $5,144 less on MSRP ($385 MSRP vs $5,529 MSRP).
✅Delivers 186.7% more PassMark for each dollar spent, at 37.4 vs 13.0 PassMark/$ ($385 MSRP vs $5,529 MSRP).
✅Draws 95W instead of 320W, a 225W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while EPYC 9384X needs a discrete GPU.

Trade-offs

❌Lower PassMark (14,397 vs 72,121).
❌Smaller total L3 cache (12 MB vs 768 MB).
❌Less compelling for workstation-style loads than EPYC 9384X, which brings 32 cores / 64 threads and 128 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while EPYC 9384X moves to SP5 and DDR5.

EPYC 9384X

2023

Why buy it

✅+400.9% higher PassMark.
✅+6300% larger total L3 cache (768 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 128 PCIe lanes vs 16.
✅Newer platform on SP5 with DDR5 support instead of LGA1151 and DDR4.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 13.0 vs 37.4 PassMark/$ ($5,529 MSRP vs $385 MSRP).
❌236.8% higher power demand at 320W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Core i7-9700K

2018

EPYC 9384X

2023

Why buy it

✅Better for gaming: +5.6% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $5,144 less on MSRP ($385 MSRP vs $5,529 MSRP).
✅Delivers 186.7% more PassMark for each dollar spent, at 37.4 vs 13.0 PassMark/$ ($385 MSRP vs $5,529 MSRP).
✅Draws 95W instead of 320W, a 225W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while EPYC 9384X needs a discrete GPU.

Why buy it

✅+400.9% higher PassMark.
✅+6300% larger total L3 cache (768 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 128 PCIe lanes vs 16.
✅Newer platform on SP5 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 (14,397 vs 72,121).
❌Smaller total L3 cache (12 MB vs 768 MB).
❌Less compelling for workstation-style loads than EPYC 9384X, which brings 32 cores / 64 threads and 128 PCIe lanes.
❌Older platform position on LGA1151 with DDR4, while EPYC 9384X moves to SP5 and DDR5.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 13.0 vs 37.4 PassMark/$ ($5,529 MSRP vs $385 MSRP).
❌236.8% higher power demand at 320W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is EPYC 9384X better than Core i7-9700K?

Not in a simple one-size-fits-all way. EPYC 9384X makes more sense for workstation-style multi-core throughput, while Core i7-9700K 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, EPYC 9384X is the better fit. You are getting 400.9% better PassMark, backed by 32 cores and 64 threads. It also carries the larger cache pool with 6300% larger total L3 cache (768 MB vs 12 MB).

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

EPYC 9384X is the smarter buy by a wide margin for a fresh build. EPYC 9384X is 1336.1% more expensive on MSRP at $5,529 MSRP versus $385 MSRP, and it gives you 400.9% better PassMark. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that is mostly used-market pricing on an obsolete 2018 platform. Even with 186.7% better value on paper (37.4 vs 13.0 PassMark/$), it really only makes sense as a very cheap stopgap or a niche existing-platform option for someone already on LGA1151.

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

EPYC 9384X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2018), a healthier platform with SP5 and DDR5 instead of LGA1151, 6300% larger total L3 cache (768 MB vs 12 MB), more multi-core headroom with 32 cores / 64 threads instead of 8/8, and AVX-512 support for heavier modern compute workloads. 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.

Core i7-9700K Benchmark Check

EPYC 9384X Benchmark Check

Path of Exile 2

Preset	Core i7-9700K	EPYC 9384X
1080p
low	308 FPS	171 FPS
medium	278 FPS	141 FPS
high	231 FPS	120 FPS
ultra	182 FPS	95 FPS
1440p
low	270 FPS	148 FPS
medium	221 FPS	120 FPS
high	178 FPS	95 FPS
ultra	143 FPS	76 FPS
4K
low	170 FPS	70 FPS
medium	140 FPS	59 FPS
high	108 FPS	47 FPS
ultra	95 FPS	38 FPS

Open Core i7-9700K Open EPYC 9384X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-9700K	EPYC 9384X
1080p
low	360 FPS	507 FPS
medium	321 FPS	443 FPS
high	291 FPS	355 FPS
ultra	259 FPS	288 FPS
1440p
low	324 FPS	417 FPS
medium	282 FPS	373 FPS
high	258 FPS	308 FPS
ultra	225 FPS	243 FPS
4K
low	249 FPS	257 FPS
medium	221 FPS	234 FPS
high	208 FPS	205 FPS
ultra	179 FPS	171 FPS

Open Core i7-9700K Open EPYC 9384X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-9700K	EPYC 9384X
1080p
low	360 FPS	670 FPS
medium	360 FPS	559 FPS
high	360 FPS	521 FPS
ultra	360 FPS	453 FPS
1440p
low	360 FPS	510 FPS
medium	360 FPS	424 FPS
high	360 FPS	389 FPS
ultra	360 FPS	336 FPS
4K
low	360 FPS	376 FPS
medium	360 FPS	294 FPS
high	360 FPS	262 FPS
ultra	318 FPS	210 FPS

Open Core i7-9700K Open EPYC 9384X

League of Legends

League of Legends

Valorant

Preset	Core i7-9700K	EPYC 9384X
1080p
low	360 FPS	904 FPS
medium	360 FPS	822 FPS
high	360 FPS	708 FPS
ultra	360 FPS	625 FPS
1440p
low	360 FPS	721 FPS
medium	360 FPS	629 FPS
high	360 FPS	538 FPS
ultra	360 FPS	460 FPS
4K
low	360 FPS	518 FPS
medium	360 FPS	462 FPS
high	360 FPS	406 FPS
ultra	360 FPS	349 FPS

Open Core i7-9700K Open EPYC 9384X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-9700K and EPYC 9384X

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.

EPYC 9384X

The EPYC 9384X is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Genoa-X (2023) architecture. It features 32 cores and 64 threads. Base frequency is 3.1 GHz, with boost up to 3.9 GHz. L3 cache: 768 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP5. Thermal design power (TDP): 320 Watt. Memory support: DDR5. Passmark benchmark score: 72,121 points. Launch price was $5,529.

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Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the EPYC 9384X offers 32 cores / 64 threads — the EPYC 9384X has 24 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 3.9 GHz on the EPYC 9384X — a 22.7% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 3.1 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the EPYC 9384X uses Genoa-X (2023) (5 nm). In PassMark, the Core i7-9700K scores 14,397 against the EPYC 9384X's 72,121 — a 133.4% lead for the EPYC 9384X. L3 cache: 12 MB (total) on the Core i7-9700K vs 768 MB (total) on the EPYC 9384X.

Feature	Core i7-9700K	EPYC 9384X
Cores / Threads	8 / 8	32 / 64+300%
Boost Clock	4.9 GHz+26%	3.9 GHz
Base Clock	3.6 GHz+16%	3.1 GHz
L3 Cache	12 MB (total)	768 MB (total)+6300%
L2 Cache	256K (per core)	1 MB (per core)+300%
Process	14 nm	5 nm-64%
Architecture	Coffee Lake-R (2018−2019)	Genoa-X (2023)
PassMark	14,397	72,121+401%

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the EPYC 9384X uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus 4800 on the EPYC 9384X — the EPYC 9384X supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9384X supports up to 6144 of RAM compared to 128 GB — 191.8% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 12 (EPYC 9384X). PCIe lanes: 16 (Core i7-9700K) vs 128 (EPYC 9384X) — the EPYC 9384X offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and SP5 (EPYC 9384X).

Feature	Core i7-9700K	EPYC 9384X
Socket	LGA1151	SP5
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	4800+119900%
Max RAM Capacity	128 GB+2184433%	6144
RAM Channels	2	12+500%
ECC Support	No	Yes
PCIe Lanes	16	128+700%

🔧

Advanced Features

Only the Core i7-9700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 9384X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i7-9700K) vs VT-x, VT-d, SEV-SNP (EPYC 9384X). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the EPYC 9384X requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop. Direct competitor: EPYC 9384X rivals Xeon Platinum 8468.

Feature	Core i7-9700K	EPYC 9384X
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, SEV-SNP
Target Use	Desktop	—

💰

Value Analysis

The Core i7-9700K launched at $385 MSRP, while the EPYC 9384X debuted at $5529. On MSRP ($385 vs $5529), the Core i7-9700K is $5144 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 13.0 pts/$ for the EPYC 9384X — making the Core i7-9700K the 96.6% better value option.