Pentium Gold G7400E vs Ryzen 7 5800X

Pentium Gold G7400E vs Ryzen 7 5800X Performance Spectrum

Pentium Gold G7400E

2 / 4

6,134

0.0%

27,712

+351.8%

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 9965WX

About PassMark

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.

Pentium Gold G7400E vs Ryzen 7 5800X 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.

Pentium Gold G7400E vs Ryzen 7 5800X: Pros, Cons & Final Verdict

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

Pentium Gold G7400E

2022

Why buy it

✅Draws 46W instead of 105W, a 59W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅Integrated graphics onboard with Intel UHD Graphics 710, while Ryzen 7 5800X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 50 shared CPU benchmark tests.
❌Lower PassMark (6,134 vs 27,712).
❌Smaller total L3 cache (6 MB vs 32 MB).

Ryzen 7 5800X

2020

Why buy it

✅Better for gaming: +139.4% higher average FPS across 50 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (32 MB vs 6 MB).
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $449 MSRP, while Pentium Gold G7400E mostly shows up through inconsistent older-market listings.
❌128.3% higher power demand at 105W vs 46W.
❌Older platform position on AM4 with DDR4, while Pentium Gold G7400E moves to LGA1700 and DDR5.
❌No integrated graphics, while Pentium Gold G7400E can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 5800X better than Pentium Gold G7400E?

Yes. Ryzen 7 5800X is the better all-around CPU here. It gives you a 139.4% average FPS lead across 50 shared CPU game tests in our data and 351.8% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 5800X is the better pick. According to our tests, it delivers 139.4% 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, Ryzen 7 5800X is the stronger fit. You are getting 351.8% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 433.3% larger total L3 cache (32 MB vs 6 MB).

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

Ryzen 7 5800X is the better buy right now. Ryzen 7 5800X comes in at an unclear MSRP at $449 MSRP versus unclear MSRP, and it still gives you a 139.4% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (61.7 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Pentium Gold G7400E can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Pentium Gold G7400E makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020) and a healthier platform with LGA1700 and DDR5 instead of AM4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Pentium Gold G7400E vs Ryzen 7 5800X Technical Specifications

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

Pentium Gold G7400E

The Pentium Gold G7400E is manufactured by Intel. It was released in 2007-01-01. It is based on the Alder Lake-S (2022) architecture. It features 2 cores and 4 threads. Base frequency is 3.6 GHz, with boost up to 3.6 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 46 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 6,134 points. Launch price was $69.

Ryzen 7 5800X

The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.

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Processing Power

The Pentium Gold G7400E packs 2 cores / 4 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Ryzen 7 5800X has 6 more cores. Boost clocks reach 3.6 GHz on the Pentium Gold G7400E versus 4.7 GHz on the Ryzen 7 5800X — a 26.5% clock advantage for the Ryzen 7 5800X (base: 3.6 GHz vs 3.8 GHz). The Pentium Gold G7400E uses the Alder Lake-S (2022) architecture (10 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Pentium Gold G7400E scores 6,134 against the Ryzen 7 5800X's 27,712 — a 127.5% lead for the Ryzen 7 5800X. L3 cache: 6 MB (total) on the Pentium Gold G7400E vs 32 MB on the Ryzen 7 5800X.

Feature	Pentium Gold G7400E	Ryzen 7 5800X
Cores / Threads	2 / 4	8 / 16+300%
Boost Clock	3.6 GHz	4.7 GHz+31%
Base Clock	3.6 GHz	3.8 GHz+6%
L3 Cache	6 MB (total)	32 MB+433%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	10 nm	7 nm, 12 nm-30%
Architecture	Alder Lake-S (2022)	Vermeer (Zen 3) (2020−2022)
PassMark	6,134	27,712+352%
Cinebench R23 Multi	3,814	—
Geekbench 6 Single	1,960	—
Geekbench 6 Multi	4,131	—

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Memory & Platform

The Pentium Gold G7400E uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Pentium Gold G7400E versus DDR4-3200 on the Ryzen 7 5800X — the Pentium Gold G7400E supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Pentium Gold G7400E) vs 24 (Ryzen 7 5800X) — the Ryzen 7 5800X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,W680,Q670,B760,H770,Z790 (Pentium Gold G7400E) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).

Feature	Pentium Gold G7400E	Ryzen 7 5800X
Socket	LGA1700	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-4800+50%	DDR4-3200
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	24+20%

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Advanced Features

Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Pentium Gold G7400E) vs AMD-V (Ryzen 7 5800X). The Pentium Gold G7400E includes integrated graphics (Intel UHD Graphics 710), while the Ryzen 7 5800X requires a dedicated GPU. Primary use case: Pentium Gold G7400E targets Embedded, Ryzen 7 5800X targets Desktop.