Ryzen 7 3700X vs Xeon E-2388G

Ryzen 7 3700X vs Xeon E-2388G Performance Spectrum

Ryzen 7 3700X

8 / 16

22,430

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen 9 9900X3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon E-2388G

8 / 16

23,572

+5.1%

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 3700X 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 3700X 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 3700X

2019

Why buy it

✅+100% larger total L3 cache (32 MB vs 16 MB).
✅Draws 65W instead of 95W, a 30W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (22,430 vs 23,572).
❌Launch MSRP is still $329 MSRP, while Xeon E-2388G mostly shows up through inconsistent older-market listings.

Xeon E-2388G

2021

Why buy it

Trade-offs

❌Smaller total L3 cache (16 MB vs 32 MB).
❌46.2% higher power demand at 95W vs 65W.

Quick Answers

So, is Xeon E-2388G better than Ryzen 7 3700X?

Not really, because they are built for different jobs. Xeon E-2388G makes more sense for workstation-style multi-core throughput, while Ryzen 7 3700X 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-2388G is the better pick. According to our tests, it delivers 1.5% 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-2388G is the stronger fit. You are getting 5.1% better PassMark, backed by 8 cores and 16 threads.

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

Xeon E-2388G is still the faster CPU overall, but Ryzen 7 3700X is easier to justify if budget matters more than peak performance. Xeon E-2388G comes in at an unclear MSRP at unclear MSRP versus $329 MSRP, and it still gives you a 1.5% average FPS lead across 50 shared CPU game tests in our data. Ryzen 7 3700X is also 100.0% better value on MSRP (68.2 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Xeon E-2388G makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2019) and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 7 3700X vs Xeon E-2388G Technical Specifications

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

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

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 3700X and Xeon E-2388G share an identical 8-core/16-thread configuration. Boost clocks reach 4.4 GHz on the Ryzen 7 3700X versus 5.1 GHz on the Xeon E-2388G — a 14.7% clock advantage for the Xeon E-2388G (base: 3.6 GHz vs 3.2 GHz). The Ryzen 7 3700X uses the Matisse (Zen 2) (2019−2020) architecture (7 nm, 12 nm), while the Xeon E-2388G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Ryzen 7 3700X scores 22,430 against the Xeon E-2388G's 23,572 — a 5% lead for the Xeon E-2388G. L3 cache: 32 MB on the Ryzen 7 3700X vs 16 MB (total) on the Xeon E-2388G.

Feature	Ryzen 7 3700X	Xeon E-2388G
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.4 GHz	5.1 GHz+16%
Base Clock	3.6 GHz+12%	3.2 GHz
L3 Cache	32 MB+100%	16 MB (total)
L2 Cache	512K (per core)	512K (per core)
Process	7 nm, 12 nm-50%	14 nm
Architecture	Matisse (Zen 2) (2019−2020)	Rocket Lake-E (2021)
PassMark	22,430	23,572+5%

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Memory & Platform

The Ryzen 7 3700X uses the AM4 socket (PCIe 4.0), while the Xeon E-2388G uses LGA1200 (PCIe 4.0) — making them incompatible on the same motherboard.