Xeon 6740P vs Xeon 6780E

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.

Xeon 6740P vs Xeon 6780E 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.

Xeon 6740P vs Xeon 6780E: Pros, Cons & Final Verdict

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

Xeon 6740P

2025

Why buy it

✅Better for gaming: +4.7% higher average FPS across 50 shared CPU benchmark tests.
✅+166.7% larger total L3 cache (288 MB vs 108 MB).
✅Costs $6,700 less on MSRP ($4,650 MSRP vs $11,350 MSRP).
✅Delivers 155.2% more PassMark for each dollar spent, at 19.5 vs 7.6 PassMark/$ ($4,650 MSRP vs $11,350 MSRP).
✅Draws 270W instead of 330W, a 60W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon 6780E

2024

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Xeon 6740P across 50 shared CPU benchmark tests.
❌Lower PassMark (86,734 vs 90,684).
❌Smaller total L3 cache (108 MB vs 288 MB).
❌Lower PassMark per dollar, at 7.6 vs 19.5 PassMark/$ ($11,350 MSRP vs $4,650 MSRP).
❌22.2% higher power demand at 330W vs 270W.

Quick Answers

So, is Xeon 6740P better than Xeon 6780E?

Yes. Xeon 6740P is the better all-around CPU here. It gives you a 4.7% average FPS lead across 50 shared CPU game tests in our data, 4.6% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Xeon 6740P is the better pick. According to our tests, it delivers 4.7% 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 6740P is the stronger fit. You are getting 4.6% better PassMark, backed by 48 cores and 96 threads. It also has the larger cache pool with 166.7% larger total L3 cache (288 MB vs 108 MB).

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

Xeon 6740P is the better buy right now. Xeon 6740P comes in $6,700 cheaper on MSRP at $4,650 MSRP versus $11,350 MSRP, and it still gives you a 4.7% average FPS lead across 50 shared CPU game tests in our data. It is also 155.2% better value on MSRP (19.5 vs 7.6 PassMark/$), 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 6740P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2024), 166.7% larger total L3 cache (288 MB vs 108 MB), and more multi-core headroom with 48 cores / 96 threads instead of 144/144. That extra cache should keep paying off in CPU-limited games and high-refresh builds.

Xeon 6740P vs Xeon 6780E Technical Specifications

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

Xeon 6740P

The Xeon 6740P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 48 cores and 96 threads. Base frequency is 2.1 GHz, with boost up to 3.8 GHz. L3 cache: 288 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 270 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 90,684 points. Launch price was $4,650.

Xeon 6780E

The Xeon 6780E is manufactured by Intel. It was released in 3 June 2024 (1 year ago). It is based on the Sierra Forest (2024) architecture. It features 144 cores and 144 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 108 MB (total). L2 cache: 4 MB (per module). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 330 Watt. Memory support: DDR5-6400. Passmark benchmark score: 86,734 points. Launch price was $11,350.

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Processing Power

The Xeon 6740P packs 48 cores / 96 threads, while the Xeon 6780E offers 144 cores / 144 threads — the Xeon 6780E has 96 more cores. Boost clocks reach 3.8 GHz on the Xeon 6740P versus 3 GHz on the Xeon 6780E — a 23.5% clock advantage for the Xeon 6740P (base: 2.1 GHz vs 2.2 GHz). The Xeon 6740P uses the Granite Rapids (2024−2025) architecture (Intel 3 nm), while the Xeon 6780E uses Sierra Forest (2024) (Intel 3 nm). In PassMark, the Xeon 6740P scores 90,684 against the Xeon 6780E's 86,734 — a 4.5% lead for the Xeon 6740P. L3 cache: 288 MB (total) on the Xeon 6740P vs 108 MB (total) on the Xeon 6780E.

Feature	Xeon 6740P	Xeon 6780E
Cores / Threads	48 / 96	144 / 144+200%
Boost Clock	3.8 GHz+27%	3 GHz
Base Clock	2.1 GHz	2.2 GHz+5%
L3 Cache	288 MB (total)+167%	108 MB (total)
L2 Cache	2 MB (per core)	4 MB (per module)+100%
Process	Intel 3 nm	Intel 3 nm
Architecture	Granite Rapids (2024−2025)	Sierra Forest (2024)
PassMark	90,684+5%	86,734

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Memory & Platform

Both processors use the LGA4710 socket with PCIe 4.0. Both support up to DDR5-6400 memory speed. Both support up to 4 TB of RAM. Both feature 8-channel memory with ECC support. Both provide 88 PCIe lanes.

Feature	Xeon 6740P	Xeon 6780E
Socket	LGA4710	LGA4710
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-6400	DDR5-6400
Max RAM Capacity	4 TB	4 TB
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	88	88

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Advanced Features

Both support VT-x, VT-d, VT-x EPT virtualization. Primary use case: Xeon 6740P targets High-density Compute, Xeon 6780E targets Cloud Native Compute. Direct competitor: Xeon 6740P rivals EPYC 9355P; Xeon 6780E rivals EPYC 9754.

Feature	Xeon 6740P	Xeon 6780E
Integrated GPU	No	No
Virtualization	VT-x, VT-d, VT-x EPT	VT-x, VT-d, VT-x EPT
Target Use	High-density Compute	Cloud Native Compute

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Value Analysis

At launch, the Xeon 6740P was priced at $4650, while the Xeon 6780E came in at $11350. On launch pricing ($4650 vs $11350), Xeon 6740P was $6700 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon 6740P delivers 19.5 pts/$ vs 7.6 pts/$ for the Xeon 6780E — making the Xeon 6740P the 87.4% better value option.

Feature	Xeon 6740P	Xeon 6780E
MSRP	$4650-59%	$11350
Performance per Dollar	19.5+157%	7.6
Release Date	2025	2024

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