Xeon Gold 6148 vs Xeon Silver 4314

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 Gold 6148 vs Xeon Silver 4314 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 Gold 6148 vs Xeon Silver 4314: Pros, Cons & Final Verdict

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

Xeon Gold 6148

2017

Why buy it

Trade-offs

❌Lower PassMark (29,021 vs 29,095).
❌Lower PassMark per dollar, at 9.4 vs 73.7 PassMark/$ ($3,072 MSRP vs $395 MSRP).

Xeon Silver 4314

2021

Why buy it

✅+0.3% higher PassMark.
✅Costs $2,677 less on MSRP ($395 MSRP vs $3,072 MSRP).
✅Delivers 679.7% more PassMark for each dollar spent, at 73.7 vs 9.4 PassMark/$ ($395 MSRP vs $3,072 MSRP).
✅Draws 135W instead of 150W, a 15W reduction.
✅33.3% more PCIe lanes (64 vs 48) for storage and expansion-heavy builds.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Xeon Silver 4314 better than Xeon Gold 6148?

It depends on what you want from the system. For gaming, Xeon Gold 6148 is ahead with a 2.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Silver 4314 pulls ahead with 0.3% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon Silver 4314 is the stronger fit. You are getting 0.3% better PassMark, backed by 16 cores and 32 threads.

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

Xeon Silver 4314 is the better buy right now. Xeon Silver 4314 comes in $2,677 cheaper on MSRP at $395 MSRP versus $3,072 MSRP, and it still gives you 0.3% better PassMark. The compromise is that Xeon Gold 6148 is still the better pure gaming CPU with a 2.5% average FPS lead across 50 shared CPU game tests in our data. It is also 679.7% better value on MSRP (73.7 vs 9.4 PassMark/$), 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 4314 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2017) and more multi-core headroom with 16 cores / 32 threads instead of 20/40. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon Gold 6148 vs Xeon Silver 4314 Technical Specifications

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

Xeon Gold 6148

The Xeon Gold 6148 is manufactured by Intel. It was released in 25 April 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 20 cores and 40 threads. Base frequency is 2.4 GHz, with boost up to 3.7 GHz. L3 cache: 27.5 MB. L2 cache: 20 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2666. Passmark benchmark score: 29,021 points. Launch price was $3,072.

Xeon Silver 4314

The Xeon Silver 4314 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 24 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 135 Watt. Memory support: DDR4-2667. Passmark benchmark score: 29,095 points. Launch price was $800.

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Processing Power

The Xeon Gold 6148 packs 20 cores / 40 threads, while the Xeon Silver 4314 offers 16 cores / 32 threads — the Xeon Gold 6148 has 4 more cores. Boost clocks reach 3.7 GHz on the Xeon Gold 6148 versus 3.4 GHz on the Xeon Silver 4314 — a 8.5% clock advantage for the Xeon Gold 6148 (base: 2.4 GHz vs 2.4 GHz). The Xeon Gold 6148 uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon Silver 4314 uses Ice Lake-SP (2021) (10 nm). In PassMark, the Xeon Gold 6148 scores 29,021 against the Xeon Silver 4314's 29,095 — a 0.3% lead for the Xeon Silver 4314. L3 cache: 27.5 MB on the Xeon Gold 6148 vs 24 MB (total) on the Xeon Silver 4314.

Feature	Xeon Gold 6148	Xeon Silver 4314
Cores / Threads	20 / 40+25%	16 / 32
Boost Clock	3.7 GHz+9%	3.4 GHz
Base Clock	2.4 GHz	2.4 GHz
L3 Cache	27.5 MB+15%	24 MB (total)
L2 Cache	20 MB+1900%	1 MB (per core)
Process	14 nm	10 nm-29%
Architecture	Skylake (server) (2017−2018)	Ice Lake-SP (2021)
PassMark	29,021	29,095
Cinebench R23 Multi	18,500	—
Geekbench 6 Single	1,254	—
Geekbench 6 Multi	9,445	—

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Memory & Platform

The Xeon Gold 6148 uses the LGA3647 socket (PCIe 3.0), while the Xeon Silver 4314 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Xeon Gold 6148 versus 2667 on the Xeon Silver 4314 — the Xeon Silver 4314 supports 0% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4314 supports up to 6144 GB of RAM compared to 768 GB — 700% more capacity for professional workloads. Memory channels: 6 (Xeon Gold 6148) vs 8 (Xeon Silver 4314). PCIe lanes: 48 (Xeon Gold 6148) vs 64 (Xeon Silver 4314) — the Xeon Silver 4314 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C620 (Xeon Gold 6148) and C621A (Xeon Silver 4314).

Feature	Xeon Gold 6148	Xeon Silver 4314
Socket	LGA3647	LGA4189
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	2667
Max RAM Capacity	768 GB	6144 GB+700%
RAM Channels	6	8+33%
ECC Support	Yes	Yes
PCIe Lanes	48	64+33%

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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, EPT (Xeon Gold 6148) vs VT-x, VT-d (Xeon Silver 4314). Primary use case: Xeon Gold 6148 targets Legacy Enterprise Workloads. Direct competitor: Xeon Gold 6148 rivals EPYC 7401; Xeon Silver 4314 rivals EPYC 7313.

Feature	Xeon Gold 6148	Xeon Silver 4314
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d
Target Use	Legacy Enterprise Workloads	—

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Value Analysis

At launch, the Xeon Gold 6148 was priced at $3072, while the Xeon Silver 4314 came in at $395. On launch pricing ($3072 vs $395), Xeon Silver 4314 was $2677 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon Gold 6148 delivers 9.4 pts/$ vs 73.7 pts/$ for the Xeon Silver 4314 — making the Xeon Silver 4314 the 154.5% better value option.

Feature	Xeon Gold 6148	Xeon Silver 4314
MSRP	$3072	$395-87%
Performance per Dollar	9.4	73.7+684%
Release Date	2017	2021

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