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.

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.

Xeon Gold 6148

2017

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

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

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 matters more to you. 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 better 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 smarter buy today. Xeon Silver 4314 is $2,677 cheaper on MSRP at $395 MSRP versus $3,072 MSRP, and it gives you 0.3% better PassMark. The trade-off is that Xeon Gold 6148 is still the better pure gaming CPU with a 2.5% average FPS lead across 50 shared CPU game tests in our data. It is also 679.7% better value on MSRP (73.7 vs 9.4 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Xeon Silver 4314 is the more future-proof choice 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 should age better as games, background tasks, and creator workloads get heavier.

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.

Xeon Gold 6148 Benchmark Check

Xeon Silver 4314 Benchmark Check

Path of Exile 2

Preset	Xeon Gold 6148	Xeon Silver 4314
1080p
low	186 FPS	172 FPS
medium	151 FPS	138 FPS
high	123 FPS	112 FPS
ultra	96 FPS	87 FPS
1440p
low	146 FPS	141 FPS
medium	115 FPS	111 FPS
high	92 FPS	88 FPS
ultra	72 FPS	69 FPS
4K
low	68 FPS	67 FPS
medium	57 FPS	56 FPS
high	45 FPS	44 FPS
ultra	36 FPS	35 FPS

Open Xeon Gold 6148 Open Xeon Silver 4314

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Xeon Gold 6148	Xeon Silver 4314
1080p
low	397 FPS	370 FPS
medium	345 FPS	321 FPS
high	287 FPS	268 FPS
ultra	241 FPS	218 FPS
1440p
low	344 FPS	318 FPS
medium	306 FPS	285 FPS
high	256 FPS	243 FPS
ultra	212 FPS	194 FPS
4K
low	225 FPS	205 FPS
medium	200 FPS	186 FPS
high	177 FPS	159 FPS
ultra	145 FPS	127 FPS

Open Xeon Gold 6148 Open Xeon Silver 4314

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Xeon Gold 6148	Xeon Silver 4314
1080p
low	726 FPS	727 FPS
medium	726 FPS	727 FPS
high	726 FPS	727 FPS
ultra	648 FPS	672 FPS
1440p
low	705 FPS	727 FPS
medium	605 FPS	633 FPS
high	573 FPS	595 FPS
ultra	506 FPS	526 FPS
4K
low	455 FPS	475 FPS
medium	357 FPS	372 FPS
high	318 FPS	329 FPS
ultra	259 FPS	267 FPS

Open Xeon Gold 6148 Open Xeon Silver 4314

League of Legends

League of Legends

Valorant

Preset	Xeon Gold 6148	Xeon Silver 4314
1080p
low	726 FPS	727 FPS
medium	726 FPS	727 FPS
high	663 FPS	661 FPS
ultra	576 FPS	568 FPS
1440p
low	682 FPS	672 FPS
medium	598 FPS	587 FPS
high	516 FPS	506 FPS
ultra	442 FPS	434 FPS
4K
low	469 FPS	462 FPS
medium	421 FPS	415 FPS
high	377 FPS	370 FPS
ultra	327 FPS	323 FPS

Open Xeon Gold 6148 Open Xeon Silver 4314

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Xeon Gold 6148 and Xeon Silver 4314

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	—

🧠

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 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4314 supports up to 6144 of RAM compared to 768 GB — 155.6% 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+66575%
Max RAM Capacity	768 GB+13107100%	6144
RAM Channels	6	8+33%
ECC Support	Yes	Yes
PCIe Lanes	48	64+33%

🔧

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	—

💰

Value Analysis

The Xeon Gold 6148 launched at $3072 MSRP, while the Xeon Silver 4314 debuted at $395. On MSRP ($3072 vs $395), the Xeon Silver 4314 is $2677 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon Gold 6148 delivers 9.4 pts/$ vs 73.7 pts/$ for the Xeon Silver 4314 — making the Xeon Silver 4314 the 154.5% better value option.