Core i7-1260P vs Xeon E-2278G

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 i7-1260P vs Xeon E-2278G 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 i7-1260P vs Xeon E-2278G: Pros, Cons & Final Verdict

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

Core i7-1260P

2022

Why buy it

✅Draws 28W instead of 80W, a 52W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of LGA1151 and DDR4.
✅25% more PCIe lanes (20 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E-2278G across 50 shared CPU benchmark tests.
❌Lower PassMark (16,592 vs 16,825).
❌Launch MSRP is still $432 MSRP, while Xeon E-2278G mostly shows up through inconsistent older-market listings.

Xeon E-2278G

2019

Why buy it

✅Better for gaming: +4.9% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌185.7% higher power demand at 80W vs 28W.
❌Older platform position on LGA1151 with DDR4, while Core i7-1260P moves to FCBGA1744 and DDR5.

Quick Answers

So, is Xeon E-2278G better than Core i7-1260P?

Not really, because they are built for different jobs. Xeon E-2278G makes more sense for workstation-style multi-core throughput, while Core i7-1260P 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 E-2278G is the better pick. According to our tests, it delivers 4.9% 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 E-2278G is the stronger fit. You are getting 1.4% better PassMark, backed by 8 cores and 16 threads.

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

Xeon E-2278G is the easy recommendation for a fresh desktop build. Xeon E-2278G comes in at an unclear MSRP at unclear MSRP versus $432 MSRP, and it still gives you a 4.9% average FPS lead across 50 shared CPU game tests in our data. Core i7-1260P only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games, especially when the gap is already 4.9% in the shared gaming data.

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

Core i7-1260P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2019) and a healthier platform with FCBGA1744 and DDR5 instead of LGA1151. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i7-1260P vs Xeon E-2278G Technical Specifications

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

Core i7-1260P

The Core i7-1260P is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-P (2022) architecture. It features 12 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 4.7 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 28 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 16,592 points. Launch price was $299.

Xeon E-2278G

The Xeon E-2278G is manufactured by Intel. It was released in 29 May 2019 (6 years ago). It is based on the Coffee Lake-S WS (2018−2019) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 5 GHz. L3 cache: 16 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 80 Watt. Memory support: DDR4-2666. Passmark benchmark score: 16,825 points. Launch price was $494.

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Processing Power

The Core i7-1260P packs 12 cores / 16 threads, while the Xeon E-2278G offers 8 cores / 16 threads — the Core i7-1260P has 4 more cores. Boost clocks reach 4.7 GHz on the Core i7-1260P versus 5 GHz on the Xeon E-2278G — a 6.2% clock advantage for the Xeon E-2278G (base: 2.1 GHz vs 3.4 GHz). The Core i7-1260P uses the Alder Lake-P (2022) architecture (Intel 7 nm), while the Xeon E-2278G uses Coffee Lake-S WS (2018−2019) (14 nm). In PassMark, the Core i7-1260P scores 16,592 against the Xeon E-2278G's 16,825 — a 1.4% lead for the Xeon E-2278G. L3 cache: 18 MB (total) on the Core i7-1260P vs 16 MB (total) on the Xeon E-2278G.

Feature	Core i7-1260P	Xeon E-2278G
Cores / Threads	12 / 16+50%	8 / 16
Boost Clock	4.7 GHz	5 GHz+6%
Base Clock	2.1 GHz	3.4 GHz+62%
L3 Cache	18 MB (total)+13%	16 MB (total)
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	Intel 7 nm-50%	14 nm
Architecture	Alder Lake-P (2022)	Coffee Lake-S WS (2018−2019)
PassMark	16,592	16,825+1%
Geekbench 6 Single	2,424	—
Geekbench 6 Multi	9,532	—

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Memory & Platform

The Core i7-1260P uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E-2278G uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Core i7-1260P versus DDR4-2666 on the Xeon E-2278G — the Core i7-1260P supports 80% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E-2278G supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-1260P) vs 16 (Xeon E-2278G) — the Core i7-1260P offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Adler Lake-P PCH (Core i7-1260P) and C242,C246 (Xeon E-2278G).

Feature	Core i7-1260P	Xeon E-2278G
Socket	FCBGA1744	LGA1151
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	DDR5-4800+80%	DDR4-2666
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	20+25%	16

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Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i7-1260P) vs VT-x / VT-d / EPT (Xeon E-2278G). Both include integrated graphics — Intel Iris Xe Graphics 96EU (Core i7-1260P) and Intel UHD Graphics P630 (Xeon E-2278G) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-1260P targets High Performance Laptop, Xeon E-2278G targets Server.

Feature	Core i7-1260P	Xeon E-2278G
Integrated GPU	Yes	Yes
IGPU Model	Intel Iris Xe Graphics 96EU	Intel UHD Graphics P630
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x / VT-d / EPT
Target Use	High Performance Laptop	Server