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.

Core i5-4590S vs Xeon Platinum 8260L 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.

Core i5-4590S vs Xeon Platinum 8260L: Pros, Cons & Final Verdict

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

Core i5-4590S

2014

Why buy it

✅+0.5% higher PassMark.
✅Costs $7,308 less on MSRP ($192 MSRP vs $7,500 MSRP).
✅Delivers 3827.7% more PassMark for each dollar spent, at 26.7 vs 0.7 PassMark/$ ($192 MSRP vs $7,500 MSRP).
✅Draws 65W instead of 165W, a 100W reduction.
✅Integrated graphics onboard with HD Graphics 4600, while Xeon Platinum 8260L needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8260L across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (6 MB vs 36 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8260L, which brings 24 cores / 48 threads and 48 PCIe lanes.

Xeon Platinum 8260L

2019

Why buy it

✅Better for gaming: +24.9% higher average FPS across 50 shared CPU benchmark tests.
✅+495.8% larger total L3 cache (36 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 48 PCIe lanes vs 16.
✅200% more PCIe lanes (48 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (5,103 vs 5,131).
❌Lower PassMark per dollar, at 0.7 vs 26.7 PassMark/$ ($7,500 MSRP vs $192 MSRP).
❌153.8% higher power demand at 165W vs 65W.
❌No integrated graphics, while Core i5-4590S can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-4590S.

Quick Answers

So, is Core i5-4590S better than Xeon Platinum 8260L?

Not really, because they are built for different jobs. Xeon Platinum 8260L makes more sense for workstation-style multi-core throughput, while Core i5-4590S is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i5-4590S is the stronger fit. You are getting 0.5% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-4590S is the better buy right now. Core i5-4590S comes in $7,308 cheaper on MSRP at $192 MSRP versus $7,500 MSRP, and it still gives you 0.5% better PassMark. The compromise is that Xeon Platinum 8260L is still the better pure gaming CPU with a 24.9% average FPS lead across 50 shared CPU game tests in our data. It is also 3827.7% better value on MSRP (26.7 vs 0.7 PassMark/$), 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 Platinum 8260L makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2014) and 495.8% larger total L3 cache (36 MB vs 6 MB). That makes it the safer long-term bet.

Core i5-4590S vs Xeon Platinum 8260L Technical Specifications

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

Core i5-4590S

The Core i5-4590S is manufactured by Intel. It was released in 1 May 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3.7 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 5,131 points. Launch price was $291.

Xeon Platinum 8260L

The Xeon Platinum 8260L is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.4 GHz, with boost up to 3.9 GHz. L3 cache: 35.75 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2933. Passmark benchmark score: 5,103 points. Launch price was $12,599.

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Processing Power

The Core i5-4590S packs 4 cores / 4 threads, while the Xeon Platinum 8260L offers 24 cores / 48 threads — the Xeon Platinum 8260L has 20 more cores. Boost clocks reach 3.7 GHz on the Core i5-4590S versus 3.9 GHz on the Xeon Platinum 8260L — a 5.3% clock advantage for the Xeon Platinum 8260L (base: 3 GHz vs 2.4 GHz). The Core i5-4590S uses the Haswell (2013−2015) architecture (22 nm), while the Xeon Platinum 8260L uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Core i5-4590S scores 5,131 against the Xeon Platinum 8260L's 5,103 — a 0.5% lead for the Core i5-4590S. L3 cache: 6 MB (total) on the Core i5-4590S vs 35.75 MB on the Xeon Platinum 8260L.

Feature	Core i5-4590S	Xeon Platinum 8260L
Cores / Threads	4 / 4	24 / 48+500%
Boost Clock	3.7 GHz	3.9 GHz+5%
Base Clock	3 GHz+25%	2.4 GHz
L3 Cache	6 MB (total)	35.75 MB+496%
L2 Cache	256 kB (per core)	24 MB+9500%
Process	22 nm	14 nm-36%
Architecture	Haswell (2013−2015)	Cascade Lake (2019−2020)
PassMark	5,131	5,103
Geekbench 6 Single	1,116	—

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Memory & Platform

The Core i5-4590S uses the LGA1150 socket (PCIe 3.0), while the Xeon Platinum 8260L uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1600 on the Core i5-4590S versus 2933 on the Xeon Platinum 8260L — the Xeon Platinum 8260L supports 83.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8260L supports up to 4608 GB of RAM compared to 32 GB — 14300% more capacity for professional workloads. Memory channels: 2 (Core i5-4590S) vs 6 (Xeon Platinum 8260L). PCIe lanes: 16 (Core i5-4590S) vs 48 (Xeon Platinum 8260L) — the Xeon Platinum 8260L offers 32 more lanes for additional GPUs or NVMe drives.

Feature	Core i5-4590S	Xeon Platinum 8260L
Socket	LGA1150	LGA3647
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3-1600	2933+83%
Max RAM Capacity	32 GB	4608 GB+14300%
RAM Channels	2	6+200%
ECC Support	No	Yes
PCIe Lanes	16	48+200%

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Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-4590S) vs true (Xeon Platinum 8260L). The Core i5-4590S includes integrated graphics (HD Graphics 4600), while the Xeon Platinum 8260L requires a dedicated GPU. Primary use case: Core i5-4590S targets Desktop. Direct competitor: Core i5-4590S rivals A10-7850K.

Feature	Core i5-4590S	Xeon Platinum 8260L
Integrated GPU	Yes	No
IGPU Model	HD Graphics 4600	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	true
Target Use	Desktop	—

💰

Value Analysis

At launch, the Core i5-4590S was priced at $192, while the Xeon Platinum 8260L came in at $7500. On launch pricing ($192 vs $7500), Core i5-4590S was $7308 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-4590S delivers 26.7 pts/$ vs 0.7 pts/$ for the Xeon Platinum 8260L — making the Core i5-4590S the 190.1% better value option.

Feature	Core i5-4590S	Xeon Platinum 8260L
MSRP	$192-97%	$7500
Performance per Dollar	26.7+3714%	0.7
Release Date	2014	2019

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