Xeon 6357P vs Xeon Gold 6246R

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.

Xeon 6357P vs Xeon Gold 6246R 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.

Xeon 6357P vs Xeon Gold 6246R: Pros, Cons & Final Verdict

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

Xeon 6357P

2025

Why buy it

✅+12.5% higher Cinebench R23 multi-core.
✅Draws 80W instead of 205W, a 125W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA3647 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6246R across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (24 MB vs 36 MB).

Xeon Gold 6246R

2020

Why buy it

✅Better for gaming: +12.4% higher average FPS across 50 shared CPU benchmark tests.
✅+49% larger total L3 cache (36 MB vs 24 MB).
✅140% more PCIe lanes (48 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower Cinebench R23 multi-core (16,000 vs 18,000).
❌156.3% higher power demand at 205W vs 80W.
❌Older platform position on LGA3647 with DDR4, while Xeon 6357P moves to LGA1700 and DDR5.

Quick Answers

So, is Xeon 6357P better than Xeon Gold 6246R?

It depends on what you want from the system. For gaming, Xeon Gold 6246R is ahead with a 12.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon 6357P pulls ahead with 12.5% better Cinebench R23 multi-core. Xeon Gold 6246R also has the bigger cache pool with 49% larger total L3 cache (36 MB vs 24 MB).

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

For streaming, content creation, and heavier multitasking, Xeon 6357P is the stronger fit. You are getting 12.5% better Cinebench R23 multi-core, backed by 8 cores and 16 threads.

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

Xeon 6357P still makes the most sense overall. Xeon 6357P comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 12.5% better Cinebench R23 multi-core.

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

Xeon 6357P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2020), a healthier platform with LGA1700 and DDR5 instead of LGA3647, and more multi-core headroom with 8 cores / 16 threads instead of 16/32. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Xeon 6357P vs Xeon Gold 6246R Technical Specifications

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

Xeon 6357P

The Xeon 6357P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 30,401 points. Launch price was $556.

Xeon Gold 6246R

The Xeon Gold 6246R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 16 cores and 32 threads. Base frequency is 3.4 GHz, with boost up to 4.1 GHz. L3 cache: 35.75 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,468 points. Launch price was $3,286.

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Processing Power

The Xeon 6357P packs 8 cores / 16 threads, while the Xeon Gold 6246R offers 16 cores / 32 threads — the Xeon Gold 6246R has 8 more cores. Boost clocks reach 5.1 GHz on the Xeon 6357P versus 4.1 GHz on the Xeon Gold 6246R — a 21.7% clock advantage for the Xeon 6357P (base: 3 GHz vs 3.4 GHz). The Xeon 6357P uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Xeon Gold 6246R uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Xeon 6357P scores 30,401 against the Xeon Gold 6246R's 30,468 — a 0.2% lead for the Xeon Gold 6246R. Cinebench R23 multi-core: 18,000 vs 16,000 (11.8% advantage for the Xeon 6357P). Geekbench 6 single-core — the metric most relevant to gaming — records 2,784 vs 1,293, a 73.1% lead for the Xeon 6357P that directly translates to higher frame rates. Multi-core Geekbench: 12,769 vs 9,848 (25.8% advantage for the Xeon 6357P). L3 cache: 24 MB (total) on the Xeon 6357P vs 35.75 MB on the Xeon Gold 6246R.

Feature	Xeon 6357P	Xeon Gold 6246R
Cores / Threads	8 / 16	16 / 32+100%
Boost Clock	5.1 GHz+24%	4.1 GHz
Base Clock	3 GHz	3.4 GHz+13%
L3 Cache	24 MB (total)	35.75 MB+49%
L2 Cache	2 MB (per core)	16 MB+700%
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake-R (2023−2025)	Cascade Lake (2019−2020)
PassMark	30,401	30,468
Cinebench R23 Multi	18,000+13%	16,000
Geekbench 6 Single	2,784+115%	1,293
Geekbench 6 Multi	12,769+30%	9,848

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Memory & Platform

The Xeon 6357P uses the LGA1700 socket (PCIe 4.0), while the Xeon Gold 6246R uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Xeon 6357P versus DDR4-2933 on the Xeon Gold 6246R — the Xeon 6357P supports 63.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6246R supports up to 1024 GB of RAM compared to 128 GB — 700% more capacity for professional workloads. Memory channels: 2 (Xeon 6357P) vs 6 (Xeon Gold 6246R). PCIe lanes: 20 (Xeon 6357P) vs 48 (Xeon Gold 6246R) — the Xeon Gold 6246R offers 28 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Server chipsets (Xeon 6357P) and Lewisburg (Xeon Gold 6246R).

Feature	Xeon 6357P	Xeon Gold 6246R
Socket	LGA1700	LGA3647
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-4800+64%	DDR4-2933
Max RAM Capacity	128 GB	1024 GB+700%
RAM Channels	2	6+200%
ECC Support	Yes	Yes
PCIe Lanes	20	48+140%

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Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d, EPT virtualization. Primary use case: Xeon 6357P targets Edge Server / Workstation, Xeon Gold 6246R targets High-frequency Server / Financial. Direct competitor: Xeon 6357P rivals Core i7-14700; Xeon Gold 6246R rivals EPYC 7302.

Feature	Xeon 6357P	Xeon Gold 6246R
Integrated GPU	No	No
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	Edge Server / Workstation	High-frequency Server / Financial