Core i7-9700K vs EPYC 7J13

CPU

GPU

Core i7-9700K

8 Cores8 Thrd95 WWMax: 4.9 GHz2018

Popular choices:

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EPYC 7J13

64 Cores128 Thrd280 WWMax: 3.5 GHz2021

Popular choices:

•••••••••

Performance Spectrum - CPU

Core i7-9700K

8 / 8

14,397

0.0%

84,786

+488.9%

Ryzen 9 PRO 7945

Ryzen 9 9900X3D

Ryzen 9 9950X

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper PRO 7975WX

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

Ryzen Threadripper 7980X

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: +7.1% higher average FPS across 48 shared CPU benchmark tests.
✅Costs $7,505 less on MSRP ($385 MSRP vs $7,890 MSRP).
✅Delivers 248.0% more PassMark for each dollar spent, at 37.4 vs 10.7 PassMark/$ ($385 MSRP vs $7,890 MSRP).
✅Draws 95W instead of 280W, a 185W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while EPYC 7J13 needs a discrete GPU.

Trade-offs

❌Lower PassMark (14,397 vs 84,786).
❌Smaller total L3 cache (12 MB vs 256 MB).
❌Less compelling for workstation-style loads than EPYC 7J13, which brings 64 cores / 128 threads and 128 PCIe lanes.

EPYC 7J13

2021

Why buy it

✅+488.9% higher PassMark.
✅+2033.3% larger total L3 cache (256 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 128 PCIe lanes vs 16.
✅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 48 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 10.7 vs 37.4 PassMark/$ ($7,890 MSRP vs $385 MSRP).
❌194.7% higher power demand at 280W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Core i7-9700K

2018

EPYC 7J13

2021

Why buy it

✅Better for gaming: +7.1% higher average FPS across 48 shared CPU benchmark tests.
✅Costs $7,505 less on MSRP ($385 MSRP vs $7,890 MSRP).
✅Delivers 248.0% more PassMark for each dollar spent, at 37.4 vs 10.7 PassMark/$ ($385 MSRP vs $7,890 MSRP).
✅Draws 95W instead of 280W, a 185W reduction.
✅Integrated graphics onboard with UHD Graphics 630, while EPYC 7J13 needs a discrete GPU.

Why buy it

✅+488.9% higher PassMark.
✅+2033.3% larger total L3 cache (256 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 128 PCIe lanes vs 16.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (14,397 vs 84,786).
❌Smaller total L3 cache (12 MB vs 256 MB).
❌Less compelling for workstation-style loads than EPYC 7J13, which brings 64 cores / 128 threads and 128 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 48 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 10.7 vs 37.4 PassMark/$ ($7,890 MSRP vs $385 MSRP).
❌194.7% higher power demand at 280W vs 95W.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is EPYC 7J13 better than Core i7-9700K?

Not in a simple one-size-fits-all way. EPYC 7J13 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 7J13 is the better fit. You are getting 488.9% better PassMark, backed by 64 cores and 128 threads. It also carries 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?

EPYC 7J13 is the smarter buy by a wide margin for a fresh build. EPYC 7J13 is 1949.4% more expensive on MSRP at $7,890 MSRP versus $385 MSRP, and it gives you 488.9% better PassMark. Core i7-9700K only looks stronger on raw value math because it is extremely cheap, but that is mostly used-market pricing on an obsolete 2018 platform. Even with 248.0% better value on paper (37.4 vs 10.7 PassMark/$), 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 7J13 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2018), 2033.3% larger total L3 cache (256 MB vs 12 MB), and more multi-core headroom with 64 cores / 128 threads instead of 8/8. That extra cache should hold up really well in CPU-limited games and high-refresh builds.

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 7J13 Benchmark Check

Path of Exile 2

Preset	Core i7-9700K	EPYC 7J13
1080p
low	308 FPS	190 FPS
medium	278 FPS	155 FPS
high	231 FPS	123 FPS
ultra	182 FPS	96 FPS
1440p
low	270 FPS	156 FPS
medium	221 FPS	123 FPS
high	178 FPS	94 FPS
ultra	143 FPS	75 FPS
4K
low	170 FPS	72 FPS
medium	140 FPS	60 FPS
high	108 FPS	46 FPS
ultra	95 FPS	38 FPS

Open Core i7-9700K Open EPYC 7J13

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-9700K	EPYC 7J13
1080p
low	360 FPS	422 FPS
medium	321 FPS	371 FPS
high	291 FPS	301 FPS
ultra	259 FPS	237 FPS
1440p
low	324 FPS	347 FPS
medium	282 FPS	313 FPS
high	258 FPS	261 FPS
ultra	225 FPS	200 FPS
4K
low	249 FPS	213 FPS
medium	221 FPS	196 FPS
high	208 FPS	164 FPS
ultra	179 FPS	132 FPS

Open Core i7-9700K Open EPYC 7J13

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-9700K	EPYC 7J13
1080p
low	360 FPS	836 FPS
medium	360 FPS	696 FPS
high	360 FPS	649 FPS
ultra	360 FPS	573 FPS
1440p
low	360 FPS	602 FPS
medium	360 FPS	500 FPS
high	360 FPS	458 FPS
ultra	360 FPS	400 FPS
4K
low	360 FPS	430 FPS
medium	360 FPS	335 FPS
high	360 FPS	300 FPS
ultra	318 FPS	242 FPS

Open Core i7-9700K Open EPYC 7J13

League of Legends

League of Legends

Valorant

Preset	Core i7-9700K	EPYC 7J13
1080p
low	360 FPS	977 FPS
medium	360 FPS	886 FPS
high	360 FPS	762 FPS
ultra	360 FPS	656 FPS
1440p
low	360 FPS	746 FPS
medium	360 FPS	649 FPS
high	360 FPS	555 FPS
ultra	360 FPS	477 FPS
4K
low	360 FPS	532 FPS
medium	360 FPS	473 FPS
high	360 FPS	415 FPS
ultra	360 FPS	361 FPS

Open Core i7-9700K Open EPYC 7J13

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-9700K and EPYC 7J13

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 7J13

The EPYC 7J13 is manufactured by AMD. It was released in 2021-03-01. It is based on the Milan (2021−2023) architecture. It features 64 cores and 128 threads. Base frequency is 2.55 GHz, with boost up to 3.5 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4. Passmark benchmark score: 84,786 points. Launch price was $6,000.

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Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the EPYC 7J13 offers 64 cores / 128 threads — the EPYC 7J13 has 56 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 3.5 GHz on the EPYC 7J13 — a 33.3% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 2.55 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the EPYC 7J13 uses Milan (2021−2023) (7 nm). In PassMark, the Core i7-9700K scores 14,397 against the EPYC 7J13's 84,786 — a 141.9% lead for the EPYC 7J13. L3 cache: 12 MB (total) on the Core i7-9700K vs 256 MB (total) on the EPYC 7J13.

Feature	Core i7-9700K	EPYC 7J13
Cores / Threads	8 / 8	64 / 128+700%
Boost Clock	4.9 GHz+40%	3.5 GHz
Base Clock	3.6 GHz+41%	2.55 GHz
L3 Cache	12 MB (total)	256 MB (total)+2033%
L2 Cache	256K (per core)	512 kB (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Coffee Lake-R (2018−2019)	Milan (2021−2023)
PassMark	14,397	84,786+489%

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the EPYC 7J13 uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus 3200 on the EPYC 7J13 — the EPYC 7J13 supports 199.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7J13 supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 8 (EPYC 7J13). PCIe lanes: 16 (Core i7-9700K) vs 128 (EPYC 7J13) — the EPYC 7J13 offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and SP3 (EPYC 7J13).

Feature	Core i7-9700K	EPYC 7J13
Socket	LGA1151	SP3
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	3200+79900%
Max RAM Capacity	128 GB+3276700%	4096
RAM Channels	2	8+300%
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. Virtualization support: VT-x, VT-d (Core i7-9700K) vs VT-x, VT-d, SEV (EPYC 7J13). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the EPYC 7J13 requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop. Direct competitor: EPYC 7J13 rivals Xeon Platinum 8380.

Feature	Core i7-9700K	EPYC 7J13
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	None
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d, SEV
Target Use	Desktop	—

💰

Value Analysis

The Core i7-9700K launched at $385 MSRP, while the EPYC 7J13 debuted at $7890. On MSRP ($385 vs $7890), the Core i7-9700K is $7505 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 10.7 pts/$ for the EPYC 7J13 — making the Core i7-9700K the 110.7% better value option.