Ryzen 7 7840S vs Xeon E-2388G

Ryzen 7 7840S vs Xeon E-2388G Performance Spectrum

Ryzen 7 7840S

8 / 16

23,290

0.0%

Ryzen Threadripper PRO 5945WX

Ryzen 9 7945HX3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon E-2388G

8 / 16

23,572

+1.2%

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.

Ryzen 7 7840S vs Xeon E-2388G 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.

Ryzen 7 7840S vs Xeon E-2388G: Pros, Cons & Final Verdict

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

Ryzen 7 7840S

2023

Why buy it

✅Draws 8W instead of 95W, a 87W reduction.
✅Newer platform on FP7/FP7r2/FP8 with DDR5 support instead of LGA1200 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 780M, while Xeon E-2388G needs a discrete GPU.

Trade-offs

❌Lower PassMark (23,290 vs 23,572).

Xeon E-2388G

2021

Why buy it

✅+1.2% higher PassMark.

Trade-offs

❌1087.5% higher power demand at 95W vs 8W.
❌Older platform position on LGA1200 with DDR4, while Ryzen 7 7840S moves to FP7/FP7r2/FP8 and DDR5.
❌No integrated graphics, while Ryzen 7 7840S can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon E-2388G better than Ryzen 7 7840S?

Not really, because they are built for different jobs. Xeon E-2388G makes more sense for workstation-style multi-core throughput, while Ryzen 7 7840S is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon E-2388G is the stronger fit. You are getting 1.2% better PassMark, backed by 8 cores and 16 threads.

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

Xeon E-2388G still makes the most sense overall. Xeon E-2388G comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 2.3% average FPS lead across 50 shared CPU game tests in our data.

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

Ryzen 7 7840S makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with FP7/FP7r2/FP8 and DDR5 instead of LGA1200, and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 7840S vs Xeon E-2388G Technical Specifications

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

Ryzen 7 7840S

The Ryzen 7 7840S is manufactured by AMD. It was released in 5 January 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP7/FP7r2/FP8. Thermal design power (TDP): 8 MB + 16 MB. Memory support: DDR5. Passmark benchmark score: 23,290 points. Launch price was $299.

Xeon E-2388G

The Xeon E-2388G is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 95 Watt. Memory support: DDR4-3200. Passmark benchmark score: 23,572 points. Launch price was $800.

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Processing Power

Both the Ryzen 7 7840S and Xeon E-2388G share an identical 8-core/16-thread configuration. Boost clocks reach 5.1 GHz on the Ryzen 7 7840S versus 5.1 GHz on the Xeon E-2388G — identical boost frequencies (base: 3.8 GHz vs 3.2 GHz). The Ryzen 7 7840S uses the Phoenix-HS (Zen 4) (2023) architecture (4 nm), while the Xeon E-2388G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Ryzen 7 7840S scores 23,290 against the Xeon E-2388G's 23,572 — a 1.2% lead for the Xeon E-2388G. L3 cache: 16 MB on the Ryzen 7 7840S vs 16 MB (total) on the Xeon E-2388G.

Feature	Ryzen 7 7840S	Xeon E-2388G
Cores / Threads	8 / 16	8 / 16
Boost Clock	5.1 GHz	5.1 GHz
Base Clock	3.8 GHz+19%	3.2 GHz
L3 Cache	16 MB	16 MB (total)
L2 Cache	8 MB	512K (per core)+6300%
Process	4 nm-71%	14 nm
Architecture	Phoenix-HS (Zen 4) (2023)	Rocket Lake-E (2021)
PassMark	23,290	23,572+1%
Cinebench R23 Multi	13,500	—
Geekbench 6 Single	2,570	—
Geekbench 6 Multi	13,535	—

🧠

Memory & Platform

The Ryzen 7 7840S uses the FP7/FP7r2/FP8 socket (PCIe 4.0), while the Xeon E-2388G uses LGA1200 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Ryzen 7 7840S	Xeon E-2388G
Socket	FP7/FP7r2/FP8	LGA1200
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-5600, LPDDR5x-7500	—
Max RAM Capacity	256 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: AMD-V (SVM) (Ryzen 7 7840S) / not specified (Xeon E-2388G). The Ryzen 7 7840S includes integrated graphics (Radeon 780M), while the Xeon E-2388G requires a dedicated GPU. Primary use case: Ryzen 7 7840S targets Gaming. Direct competitor: Ryzen 7 7840S rivals Core i7-1360P.