Core i5-10400T vs Xeon E7450

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 i5-10400T vs Xeon E7450 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 i5-10400T vs Xeon E7450: Pros, Cons & Final Verdict

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

Core i5-10400T

2020

Why buy it

✅Costs $235 less on MSRP ($182 MSRP vs $417 MSRP).
✅Delivers 125.8% more PassMark for each dollar spent, at 53.8 vs 23.8 PassMark/$ ($182 MSRP vs $417 MSRP).
✅Draws 35W instead of 90W, a 55W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon E7450 needs a discrete GPU.

Trade-offs

❌Lower PassMark (9,789 vs 9,932).

Xeon E7450

2008

Why buy it

Trade-offs

❌Lower PassMark per dollar, at 23.8 vs 53.8 PassMark/$ ($417 MSRP vs $182 MSRP).
❌157.1% higher power demand at 90W vs 35W.
❌No integrated graphics, while Core i5-10400T can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-10400T.

Quick Answers

So, is Xeon E7450 better than Core i5-10400T?

Not really, because they are built for different jobs. Xeon E7450 makes more sense for workstation-style multi-core throughput, while Core i5-10400T is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon E7450 is the better pick. According to our tests, it delivers 0.9% 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, Xeon E7450 is the stronger fit. You are getting 1.5% better PassMark.

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

Xeon E7450 is still the faster CPU overall, but Core i5-10400T is easier to justify if budget matters more than peak performance. Xeon E7450 comes in 129.1% more expensive on MSRP at $417 MSRP versus $182 MSRP, and it still gives you a 0.9% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400T is also 125.8% better value on MSRP (53.8 vs 23.8 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i5-10400T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2008). That makes it the safer long-term bet.

Core i5-10400T vs Xeon E7450 Technical Specifications

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

Core i5-10400T

The Core i5-10400T is manufactured by Intel. It was released in 1 April 2020 (5 years ago). It features 6 cores and 12 threads. Base frequency is 2 GHz, with boost up to 3.6 GHz. L3 cache: 12 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 9,789 points. Launch price was $149.

Xeon E7450

The Xeon E7450 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.4 GHz. L3 cache: 12 MB L3 Cache. Built on 45 nm process technology. Socket: PGA604. Thermal design power (TDP): 90 Watt. Passmark benchmark score: 9,932 points. Launch price was $800.

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Processing Power

In PassMark, the Core i5-10400T scores 9,789 against the Xeon E7450's 9,932 — a 1.5% lead for the Xeon E7450. L3 cache: 12 MB Intel® Smart Cache on the Core i5-10400T vs 12 MB L3 Cache on the Xeon E7450.

Feature	Core i5-10400T	Xeon E7450
Cores / Threads	6 / 12	—
Boost Clock	3.6 GHz	—
Base Clock	2 GHz	2.4 GHz+20%
L3 Cache	12 MB Intel® Smart Cache	12 MB L3 Cache
Process	14 nm-69%	45 nm
PassMark	9,789	9,932+1%
Geekbench 6 Single	1,272	—

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Memory & Platform

The Core i5-10400T uses the LGA1200 socket (PCIe 3.0), while the Xeon E7450 uses PGA604 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i5-10400T	Xeon E7450
Socket	LGA1200	PGA604
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-10400T) / not specified (Xeon E7450). The Core i5-10400T includes integrated graphics (UHD Graphics 630), while the Xeon E7450 requires a dedicated GPU. Primary use case: Core i5-10400T targets Low Power Desktop. Direct competitor: Core i5-10400T rivals Ryzen 5 3400GE.

Feature	Core i5-10400T	Xeon E7450
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 630	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Low Power Desktop	—

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Value Analysis

At launch, the Core i5-10400T was priced at $182, while the Xeon E7450 came in at $417. On launch pricing ($182 vs $417), Core i5-10400T was $235 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400T delivers 53.8 pts/$ vs 23.8 pts/$ for the Xeon E7450 — making the Core i5-10400T the 77.2% better value option.

Feature	Core i5-10400T	Xeon E7450
MSRP	$182-56%	$417
Performance per Dollar	53.8+126%	23.8
Release Date	2020	2008

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