EPYC 7343 vs Xeon Silver 4416+

CPU

GPU

EPYC 7343

16 Cores32 Thrd190 WWMax: 3.9 GHz2021

EPYC family

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Xeon Silver 4416+

20 Cores40 Thrd165 WWMax: 3.9 GHz2023

Similar parts

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EPYC 7343 vs Xeon Silver 4416+ Performance Spectrum

EPYC 7343

16 / 32

43,644

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Xeon Silver 4416+

20 / 40

44,140

+1.1%

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.

EPYC 7343 vs Xeon Silver 4416+ 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.

EPYC 7343 vs Xeon Silver 4416+: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

EPYC 7343

2021

Why buy it

✅Massive L3 cache advantage with 128 MB vs 38 MB, which is a real win in CPU-limited gaming.
✅60% more PCIe lanes (128 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (43,644 vs 44,140).
❌Lower PassMark per dollar, at 27.9 vs 37.2 PassMark/$ ($1,565 MSRP vs $1,186 MSRP).
❌15.2% higher power demand at 190W vs 165W.
❌Older platform position on SP3 with DDR4, while Xeon Silver 4416+ moves to LGA4677 and DDR5.

Xeon Silver 4416+

2023

Why buy it

✅+1.1% higher PassMark.
✅Costs $379 less on MSRP ($1,186 MSRP vs $1,565 MSRP).
✅Delivers 33.5% more PassMark for each dollar spent, at 37.2 vs 27.9 PassMark/$ ($1,186 MSRP vs $1,565 MSRP).
✅Draws 165W instead of 190W, a 25W reduction.
✅Newer platform on LGA4677 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (38 MB vs 128 MB).

Quick Answers

So, is Xeon Silver 4416+ better than EPYC 7343?

It depends on what you want from the system. For gaming, EPYC 7343 is ahead with a 2.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Silver 4416+ pulls ahead with 1.1% better PassMark. EPYC 7343 also has the bigger cache pool with 241.3% larger total L3 cache (128 MB vs 38 MB).

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

For streaming, content creation, and heavier multitasking, Xeon Silver 4416+ is the stronger fit. You are getting 1.1% better PassMark, backed by 20 cores and 40 threads.

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

Xeon Silver 4416+ is the better buy right now. Xeon Silver 4416+ comes in $379 cheaper on MSRP at $1,186 MSRP versus $1,565 MSRP, and it still gives you 1.1% better PassMark. The compromise is that EPYC 7343 is still the better pure gaming CPU with a 2.3% average FPS lead across 50 shared CPU game tests in our data. It is also 33.5% better value on MSRP (37.2 vs 27.9 PassMark/$), 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 Silver 4416+ makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with LGA4677 and DDR5 instead of SP3, and more multi-core headroom with 20 cores / 40 threads instead of 16/32. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 7343 vs Xeon Silver 4416+ Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

EPYC 7343

The EPYC 7343 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 16 cores and 32 threads. Base frequency is 3.2 GHz, with boost up to 3.9 GHz. L3 cache: 128 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 190 Watt. Memory support: DDR4-3200. Passmark benchmark score: 43,644 points. Launch price was $1,565.

Xeon Silver 4416+

The Xeon Silver 4416+ 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 20 cores and 40 threads. Base frequency is 2 GHz, with boost up to 3.9 GHz. L3 cache: 37.5 MB. L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 165 Watt. Memory support: DDR5-4000. Passmark benchmark score: 44,140 points. Launch price was $1,186.

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Processing Power

The EPYC 7343 packs 16 cores / 32 threads, while the Xeon Silver 4416+ offers 20 cores / 40 threads — the Xeon Silver 4416+ has 4 more cores. Boost clocks reach 3.9 GHz on the EPYC 7343 versus 3.9 GHz on the Xeon Silver 4416+ — identical boost frequencies (base: 3.2 GHz vs 2 GHz). The EPYC 7343 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon Silver 4416+ uses Sapphire Rapids (2023−2024) (10 nm). In PassMark, the EPYC 7343 scores 43,644 against the Xeon Silver 4416+'s 44,140 — a 1.1% lead for the Xeon Silver 4416+. L3 cache: 128 MB (total) on the EPYC 7343 vs 37.5 MB on the Xeon Silver 4416+.

Feature	EPYC 7343	Xeon Silver 4416+
Cores / Threads	16 / 32	20 / 40+25%
Boost Clock	3.9 GHz	3.9 GHz
Base Clock	3.2 GHz+60%	2 GHz
L3 Cache	128 MB (total)+241%	37.5 MB
L2 Cache	512 kB (per core)	2 MB (per core)+300%
Process	7 nm+-30%	10 nm
Architecture	Milan (2021−2023)	Sapphire Rapids (2023−2024)
PassMark	43,644	44,140+1%

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Memory & Platform

The EPYC 7343 uses the SP3 socket (PCIe 4.0), while the Xeon Silver 4416+ uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7343 versus 4800 on the Xeon Silver 4416+ — the Xeon Silver 4416+ supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7343) vs 80 (Xeon Silver 4416+) — the EPYC 7343 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7343) and C741 (Xeon Silver 4416+).

Feature	EPYC 7343	Xeon Silver 4416+
Socket	SP3	LGA4677
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	3200	4800+50%
Max RAM Capacity	4096	4096
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+60%	80

🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (EPYC 7343) vs VT-x, VT-d (Xeon Silver 4416+). Direct competitor: EPYC 7343 rivals Xeon Gold 6248; Xeon Silver 4416+ rivals EPYC 9254.

Feature	EPYC 7343	Xeon Silver 4416+
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d

💰

Value Analysis

At launch, the EPYC 7343 was priced at $1565, while the Xeon Silver 4416+ came in at $1186. On launch pricing ($1565 vs $1186), Xeon Silver 4416+ was $379 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7343 delivers 27.9 pts/$ vs 37.2 pts/$ for the Xeon Silver 4416+ — making the Xeon Silver 4416+ the 28.7% better value option.

Feature	EPYC 7343	Xeon Silver 4416+
MSRP	$1565	$1186-24%
Performance per Dollar	27.9	37.2+33%
Release Date	2021	2023

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