Core i5-7600K vs Xeon E5-2448L

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 i5-7600K vs Xeon E5-2448L 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 i5-7600K vs Xeon E5-2448L: Pros, Cons & Final Verdict

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

Core i5-7600K

2017

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 630, while Xeon E5-2448L needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (6 MB vs 20 MB).
❌Less compelling for workstation-style loads than Xeon E5-2448L, which brings 8 cores / 16 threads.
❌Launch MSRP is still $217 MSRP, while Xeon E5-2448L mostly shows up through inconsistent older-market listings.
❌30% higher power demand at 91W vs 70W.

Xeon E5-2448L

2012

Why buy it

✅+233.3% larger total L3 cache (20 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.
✅Draws 70W instead of 91W, a 21W reduction.

Trade-offs

❌Lower PassMark (6,774 vs 6,813).
❌No integrated graphics, while Core i5-7600K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-7600K better than Xeon E5-2448L?

Not really, because they are built for different jobs. Xeon E5-2448L makes more sense for workstation-style multi-core throughput, while Core i5-7600K is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i5-7600K is the better pick. According to our tests, it delivers 2.2% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i5-7600K is the stronger fit. You are getting 0.6% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-7600K is the better buy right now. Core i5-7600K comes in at an unclear MSRP at $217 MSRP versus unclear MSRP, and it still gives you a 2.2% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (31.4 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i5-7600K makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2017 vs 2012) and more multi-core headroom with 4 cores / 4 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-7600K vs Xeon E5-2448L Technical Specifications

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

Core i5-7600K

The Core i5-7600K is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.8 GHz, with boost up to 4.2 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 91 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 6,813 points. Launch price was $242.

Xeon E5-2448L

The Xeon E5-2448L is manufactured by Intel. It was released in 2015-01-01. It is based on the Sandy Bridge-EN (2012) architecture. It features 8 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 2.1 GHz. L3 cache: 20480 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1356. Thermal design power (TDP): 70 Watt. Memory support: DDR3. Passmark benchmark score: 6,774 points. Launch price was $800.

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Processing Power

The Core i5-7600K packs 4 cores / 4 threads, while the Xeon E5-2448L offers 8 cores / 16 threads — the Xeon E5-2448L has 4 more cores. Boost clocks reach 4.2 GHz on the Core i5-7600K versus 2.1 GHz on the Xeon E5-2448L — a 66.7% clock advantage for the Core i5-7600K (base: 3.8 GHz vs 1.8 GHz). The Core i5-7600K uses the Kaby Lake (2016−2019) architecture (14 nm), while the Xeon E5-2448L uses Sandy Bridge-EN (2012) (32 nm). In PassMark, the Core i5-7600K scores 6,813 against the Xeon E5-2448L's 6,774 — a 0.6% lead for the Core i5-7600K. L3 cache: 6 MB (total) on the Core i5-7600K vs 20480 kB (total) on the Xeon E5-2448L.

Feature	Core i5-7600K	Xeon E5-2448L
Cores / Threads	4 / 4	8 / 16+100%
Boost Clock	4.2 GHz+100%	2.1 GHz
Base Clock	3.8 GHz+111%	1.8 GHz
L3 Cache	6 MB (total)	20480 kB (total)+233%
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm-56%	32 nm
Architecture	Kaby Lake (2016−2019)	Sandy Bridge-EN (2012)
PassMark	6,813	6,774
Cinebench R23 Multi	4,143	—
Geekbench 6 Single	1,100	—
Geekbench 6 Multi	3,800	—

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Memory & Platform

The Core i5-7600K uses the LGA1151 socket (PCIe 3.0), while the Xeon E5-2448L uses LGA1356 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i5-7600K	Xeon E5-2448L
Socket	LGA1151	LGA1356
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2400	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-7600K) / not specified (Xeon E5-2448L). The Core i5-7600K includes integrated graphics (Intel HD Graphics 630), while the Xeon E5-2448L requires a dedicated GPU. Primary use case: Core i5-7600K targets Gaming/Desktop.