EPYC 7401P vs Xeon Gold 6434

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.

EPYC 7401P

2017

Why buy it

✅+184.4% larger total L3 cache (64 MB vs 23 MB).
✅Draws 155W instead of 195W, a 40W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6434 across 21 shared CPU benchmark tests.
❌Lower PassMark (27,836 vs 28,111).
❌Older platform position on TR4 with DDR4, while Xeon Gold 6434 moves to LGA4677 and DDR5.

Xeon Gold 6434

2023

Why buy it

✅Better for gaming: +17.1% higher average FPS across 21 shared CPU benchmark tests.
✅Newer platform on LGA4677 with DDR5 support instead of TR4 and DDR4.
✅100+% more PCIe lanes (80 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (23 MB vs 64 MB).
❌25.8% higher power demand at 195W vs 155W.

EPYC 7401P

2017

Xeon Gold 6434

2023

Why buy it

✅+184.4% larger total L3 cache (64 MB vs 23 MB).
✅Draws 155W instead of 195W, a 40W reduction.

Why buy it

✅Better for gaming: +17.1% higher average FPS across 21 shared CPU benchmark tests.
✅Newer platform on LGA4677 with DDR5 support instead of TR4 and DDR4.
✅100+% more PCIe lanes (80 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6434 across 21 shared CPU benchmark tests.
❌Lower PassMark (27,836 vs 28,111).
❌Older platform position on TR4 with DDR4, while Xeon Gold 6434 moves to LGA4677 and DDR5.

Trade-offs

❌Smaller total L3 cache (23 MB vs 64 MB).
❌25.8% higher power demand at 195W vs 155W.

Quick Answers

So, is Xeon Gold 6434 better than EPYC 7401P?

Yes. Xeon Gold 6434 is the better overall CPU here. You are getting a 17.1% average FPS lead across 21 shared CPU game tests in our data, 1% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Xeon Gold 6434 is the better pick here. According to our tests, it delivers 17.1% more average FPS across 21 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6434 is the better fit. You are getting 1% better PassMark, backed by 8 cores and 16 threads.

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

Xeon Gold 6434 still looks like the safer overall buy. Xeon Gold 6434 is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 17.1% average FPS lead across 21 shared CPU game tests in our data.

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

Xeon Gold 6434 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2017), a healthier platform with LGA4677 and DDR5 instead of TR4, more multi-core headroom with 8 cores / 16 threads instead of 24/48, 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.

EPYC 7401P Benchmark Check

Xeon Gold 6434 Benchmark Check

Path of Exile 2

Preset	EPYC 7401P	Xeon Gold 6434
1080p
low	187 FPS	189 FPS
medium	165 FPS	152 FPS
high	132 FPS	128 FPS
ultra	105 FPS	102 FPS
1440p
low	153 FPS	151 FPS
medium	127 FPS	117 FPS
high	97 FPS	95 FPS
ultra	78 FPS	74 FPS
4K
low	71 FPS	69 FPS
medium	63 FPS	57 FPS
high	48 FPS	45 FPS
ultra	39 FPS	36 FPS

Open EPYC 7401P Open Xeon Gold 6434

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7401P	Xeon Gold 6434
1080p
low	207 FPS	522 FPS
medium	188 FPS	447 FPS
high	160 FPS	372 FPS
ultra	131 FPS	336 FPS
1440p
low	178 FPS	452 FPS
medium	163 FPS	399 FPS
high	141 FPS	340 FPS
ultra	111 FPS	295 FPS
4K
low	112 FPS	294 FPS
medium	103 FPS	261 FPS
high	92 FPS	239 FPS
ultra	75 FPS	214 FPS

Open EPYC 7401P Open Xeon Gold 6434

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7401P	Xeon Gold 6434
1080p
low	620 FPS	703 FPS
medium	518 FPS	703 FPS
high	466 FPS	703 FPS
ultra	399 FPS	703 FPS
1440p
low	517 FPS	703 FPS
medium	432 FPS	703 FPS
high	378 FPS	703 FPS
ultra	325 FPS	643 FPS
4K
low	383 FPS	549 FPS
medium	308 FPS	451 FPS
high	270 FPS	391 FPS
ultra	220 FPS	319 FPS

Open EPYC 7401P Open Xeon Gold 6434

League of Legends

League of Legends

Valorant

Preset	EPYC 7401P	Xeon Gold 6434
1080p
low	696 FPS	703 FPS
medium	696 FPS	703 FPS
high	651 FPS	703 FPS
ultra	561 FPS	703 FPS
1440p
low	667 FPS	703 FPS
medium	584 FPS	703 FPS
high	500 FPS	645 FPS
ultra	420 FPS	544 FPS
4K
low	475 FPS	616 FPS
medium	427 FPS	539 FPS
high	375 FPS	474 FPS
ultra	320 FPS	398 FPS

Open EPYC 7401P Open Xeon Gold 6434

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7401P and Xeon Gold 6434

EPYC 7401P

The EPYC 7401P is manufactured by AMD. It was released in 29 June 2017 (8 years ago). It is based on the Naples (2017−2018) architecture. It features 24 cores and 48 threads. Base frequency is 2 GHz, with boost up to 3 GHz. L3 cache: 64 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: TR4. Thermal design power (TDP): 170 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 27,836 points. Launch price was $1,075.

Xeon Gold 6434

The Xeon Gold 6434 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.1 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 195 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 28,111 points. Launch price was $2,607.

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Processing Power

The EPYC 7401P packs 24 cores / 48 threads, while the Xeon Gold 6434 offers 8 cores / 16 threads — the EPYC 7401P has 16 more cores. Boost clocks reach 3 GHz on the EPYC 7401P versus 4.1 GHz on the Xeon Gold 6434 — a 31% clock advantage for the Xeon Gold 6434 (base: 2 GHz vs 3.7 GHz). The EPYC 7401P uses the Naples (2017−2018) architecture (14 nm), while the Xeon Gold 6434 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the EPYC 7401P scores 27,836 against the Xeon Gold 6434's 28,111 — a 1% lead for the Xeon Gold 6434. L3 cache: 64 MB (total) on the EPYC 7401P vs 22.5 MB on the Xeon Gold 6434.

Feature	EPYC 7401P	Xeon Gold 6434
Cores / Threads	24 / 48+200%	8 / 16
Boost Clock	3 GHz	4.1 GHz+37%
Base Clock	2 GHz	3.7 GHz+85%
L3 Cache	64 MB (total)+184%	22.5 MB
L2 Cache	512K (per core)	2 MB (per core)+300%
Process	14 nm	Intel 7 nm-50%
Architecture	Naples (2017−2018)	Sapphire Rapids (2023−2024)
PassMark	27,836	28,111
Cinebench R23 Multi	—	17,500
Geekbench 6 Single	—	2,098
Geekbench 6 Multi	—	12,000

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Memory & Platform

The EPYC 7401P uses the TR4 socket (PCIe 4.0), while the Xeon Gold 6434 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	EPYC 7401P	Xeon Gold 6434
Socket	TR4	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	—	DDR5-4800
Max RAM Capacity	—	4096 GB
RAM Channels	—	8
ECC Support	—	Yes
PCIe Lanes	—	80

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Advanced Features

Virtualization: not specified (EPYC 7401P) / VT-x, VT-d, AMX (Xeon Gold 6434). Primary use case: Xeon Gold 6434 targets Frequency-optimized Server Compute. Direct competitor: Xeon Gold 6434 rivals EPYC 9174F.