Core i9-12900H vs Xeon D-2775TE

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 i9-12900H vs Xeon D-2775TE 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 i9-12900H vs Xeon D-2775TE: Pros, Cons & Final Verdict

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

Core i9-12900H

2022

Why buy it

✅Better for gaming: +32.0% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 100W, a 55W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of FCBGA2579 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Iris Xe Graphics 96EU, while Xeon D-2775TE needs a discrete GPU.

Trade-offs

❌Lower PassMark (27,079 vs 27,299).
❌Less compelling for workstation-style loads than Xeon D-2775TE, which brings 16 cores / 32 threads.
❌Launch MSRP is still $617 MSRP, while Xeon D-2775TE mostly shows up through inconsistent older-market listings.

Xeon D-2775TE

2022

Why buy it

✅+0.8% higher PassMark.
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-12900H across 50 shared CPU benchmark tests.
❌122.2% higher power demand at 100W vs 45W.
❌Older platform position on FCBGA2579 with DDR4, while Core i9-12900H moves to FCBGA1744 and DDR5.
❌No integrated graphics, while Core i9-12900H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i9-12900H better than Xeon D-2775TE?

Not really, because they are built for different jobs. Xeon D-2775TE makes more sense for workstation-style multi-core throughput, while Core i9-12900H 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, Xeon D-2775TE is the stronger fit. You are getting 0.8% better PassMark, backed by 16 cores and 32 threads.

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

Core i9-12900H is the better buy right now. Core i9-12900H comes in at an unclear MSRP at $617 MSRP versus unclear MSRP, and it still gives you a 32.0% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon D-2775TE is still stronger for heavier multi-core work with 0.8% better PassMark. It is also 100.0% better value on MSRP (43.9 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i9-12900H makes more sense long term for 2026 and beyond. You are getting a healthier platform with FCBGA1744 and DDR5 instead of FCBGA2579. That makes it the safer long-term bet.

Core i9-12900H vs Xeon D-2775TE Technical Specifications

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

Core i9-12900H

The Core i9-12900H is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 14 cores and 20 threads. Base frequency is 2.5 GHz, with boost up to 5 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 27,079 points. Launch price was $299.

Xeon D-2775TE

The Xeon D-2775TE 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 16 cores and 32 threads. Base frequency is 2 GHz, with boost up to 3.1 GHz. L3 cache: 25 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA2579. Thermal design power (TDP): 100 Watt. Memory support: DDR4. Passmark benchmark score: 27,299 points. Launch price was $1,751.

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Processing Power

The Core i9-12900H packs 14 cores / 20 threads, while the Xeon D-2775TE offers 16 cores / 32 threads — the Xeon D-2775TE has 2 more cores. Boost clocks reach 5 GHz on the Core i9-12900H versus 3.1 GHz on the Xeon D-2775TE — a 46.9% clock advantage for the Core i9-12900H (base: 2.5 GHz vs 2 GHz). The Core i9-12900H uses the Alder Lake-H (2022) architecture (Intel 7 nm), while the Xeon D-2775TE uses Ice Lake-D (2022−2023) (10 nm). In PassMark, the Core i9-12900H scores 27,079 against the Xeon D-2775TE's 27,299 — a 0.8% lead for the Xeon D-2775TE. L3 cache: 24 MB (total) on the Core i9-12900H vs 25 MB (total) on the Xeon D-2775TE.

Feature	Core i9-12900H	Xeon D-2775TE
Cores / Threads	14 / 20	16 / 32+14%
Boost Clock	5 GHz+61%	3.1 GHz
Base Clock	2.5 GHz+25%	2 GHz
L3 Cache	24 MB (total)	25 MB (total)+4%
L2 Cache	1.25 MB (per core)	1.25 MB (per core)
Process	Intel 7 nm-30%	10 nm
Architecture	Alder Lake-H (2022)	Ice Lake-D (2022−2023)
PassMark	27,079	27,299
Cinebench R23 Multi	16,500	—
Geekbench 6 Single	2,400	—
Geekbench 6 Multi	12,900	—

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Memory & Platform

The Core i9-12900H uses the FCBGA1744 socket (PCIe 5.0), while the Xeon D-2775TE uses FCBGA2579 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i9-12900H	Xeon D-2775TE
Socket	FCBGA1744	FCBGA2579
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-4800	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

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Advanced Features

Virtualization: Yes (Core i9-12900H) / not specified (Xeon D-2775TE). The Core i9-12900H includes integrated graphics (Iris Xe Graphics 96EU), while the Xeon D-2775TE requires a dedicated GPU. Primary use case: Core i9-12900H targets Mobile.