Core i5-9400T vs Xeon D-1712TR

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 i5-9400T vs Xeon D-1712TR 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 i5-9400T vs Xeon D-1712TR: Pros, Cons & Final Verdict

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

Core i5-9400T

2019

Why buy it

✅+0.3% higher PassMark.
✅Draws 35W instead of 40W, a 5W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Xeon D-1712TR needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon D-1712TR across 50 shared CPU benchmark tests.
❌Less compelling for workstation-style loads than Xeon D-1712TR, which brings 4 cores / 8 threads.
❌Launch MSRP is still $182 MSRP, while Xeon D-1712TR mostly shows up through inconsistent older-market listings.

Xeon D-1712TR

2022

Why buy it

✅Better for gaming: +9.1% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.

Trade-offs

❌Lower PassMark (8,155 vs 8,180).
❌No integrated graphics, while Core i5-9400T can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-9400T better than Xeon D-1712TR?

Not really, because they are built for different jobs. Xeon D-1712TR makes more sense for workstation-style multi-core throughput, while Core i5-9400T 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 i5-9400T is the stronger fit. You are getting 0.3% better PassMark, backed by 6 cores and 6 threads.

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

Core i5-9400T is the better buy right now. Core i5-9400T comes in at an unclear MSRP at $182 MSRP versus unclear MSRP, and it still gives you 0.3% better PassMark. The compromise is that Xeon D-1712TR is still the better pure gaming CPU with a 9.1% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (44.9 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon D-1712TR makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2019). That makes it the safer long-term bet.

Core i5-9400T vs Xeon D-1712TR Technical Specifications

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

Core i5-9400T

The Core i5-9400T is manufactured by Intel. It was released in 1 September 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 6 cores and 6 threads. Base frequency is 1.8 GHz, with boost up to 3.4 GHz. L3 cache: 9 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,180 points. Launch price was $182.

Xeon D-1712TR

The Xeon D-1712TR is manufactured by Intel. It was released in 24 February 2022 (3 years ago). It is based on the Ice Lake-D (2022−2023) architecture. It features 4 cores and 8 threads. Base frequency is 2 GHz, with boost up to 3.1 GHz. L3 cache: 10 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA2227. Thermal design power (TDP): 40 Watt. Memory support: DDR4. Passmark benchmark score: 8,155 points. Launch price was $263.

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Processing Power

The Core i5-9400T packs 6 cores / 6 threads, while the Xeon D-1712TR offers 4 cores / 8 threads — the Core i5-9400T has 2 more cores. Boost clocks reach 3.4 GHz on the Core i5-9400T versus 3.1 GHz on the Xeon D-1712TR — a 9.2% clock advantage for the Core i5-9400T (base: 1.8 GHz vs 2 GHz). The Core i5-9400T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon D-1712TR uses Ice Lake-D (2022−2023) (10 nm). In PassMark, the Core i5-9400T scores 8,180 against the Xeon D-1712TR's 8,155 — a 0.3% lead for the Core i5-9400T. L3 cache: 9 MB (total) on the Core i5-9400T vs 10 MB (total) on the Xeon D-1712TR.

Feature	Core i5-9400T	Xeon D-1712TR
Cores / Threads	6 / 6+50%	4 / 8
Boost Clock	3.4 GHz+10%	3.1 GHz
Base Clock	1.8 GHz	2 GHz+11%
L3 Cache	9 MB (total)	10 MB (total)+11%
L2 Cache	256K (per core)+20380%	1.25 MB (per core)
Process	14 nm	10 nm-29%
Architecture	Coffee Lake (2017−2019)	Ice Lake-D (2022−2023)
PassMark	8,180	8,155

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Memory & Platform

The Core i5-9400T uses the LGA1151 socket (PCIe 3.0), while the Xeon D-1712TR uses FCBGA2227 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-9400T	Xeon D-1712TR
Socket	LGA1151	FCBGA2227
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
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 (Core i5-9400T) / not specified (Xeon D-1712TR). The Core i5-9400T includes integrated graphics (UHD Graphics 630), while the Xeon D-1712TR requires a dedicated GPU. Primary use case: Core i5-9400T targets Desktop.