Ryzen 7 8840HX vs Xeon Gold 6338N

Ryzen 7 8840HX vs Xeon Gold 6338N Performance Spectrum

Ryzen 7 8840HX

12 / 24

42,275

+0.4%

Ryzen 7 7735H

Ryzen 7 5800X3D

Ryzen AI 9 HX PRO 370

Ryzen 7 9700X

Ryzen 9 7945HX3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Xeon Gold 6338N

32 / 64

42,086

0.0%

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 8840HX vs Xeon Gold 6338N 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 8840HX vs Xeon Gold 6338N: 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 8840HX

2025

Why buy it

✅Better for gaming: +15.6% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (64 MB vs 48 MB).
✅Draws 55W instead of 185W, a 130W reduction.
✅Newer platform on FL1 with DDR5 support instead of LGA4189 and DDR4.
✅Integrated graphics onboard with AMD Radeon 780M, while Xeon Gold 6338N needs a discrete GPU.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 6338N, which brings 32 cores / 64 threads and 64 PCIe lanes.

Xeon Gold 6338N

2021

Why buy it

✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 8840HX across 50 shared CPU benchmark tests.
❌Lower PassMark (42,086 vs 42,275).
❌Smaller total L3 cache (48 MB vs 64 MB).
❌Launch MSRP is still $3,200 MSRP, while Ryzen 7 8840HX mostly shows up through inconsistent older-market listings.
❌236.4% higher power demand at 185W vs 55W.

Quick Answers

So, is Ryzen 7 8840HX better than Xeon Gold 6338N?

Not really, because they are built for different jobs. Xeon Gold 6338N makes more sense for workstation-style multi-core throughput, while Ryzen 7 8840HX is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 8840HX is the better pick. According to our tests, it delivers 15.6% 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 8840HX is the stronger fit. You are getting 0.4% better PassMark, backed by 12 cores and 24 threads. It also has the larger cache pool with 33.3% larger total L3 cache (64 MB vs 48 MB).

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

Ryzen 7 8840HX is still the faster CPU overall, but Xeon Gold 6338N is easier to justify if budget matters more than peak performance. Ryzen 7 8840HX comes in at an unclear MSRP at unclear MSRP versus $3,200 MSRP, and it still gives you a 15.6% average FPS lead across 50 shared CPU game tests in our data. Xeon Gold 6338N is also 100.0% better value on MSRP (13.2 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 7 8840HX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2021), a healthier platform with FL1 and DDR5 instead of LGA4189, 33.3% larger total L3 cache (64 MB vs 48 MB), and more multi-core headroom with 12 cores / 24 threads instead of 32/64. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 8840HX vs Xeon Gold 6338N Technical Specifications

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

Ryzen 7 8840HX

The Ryzen 7 8840HX is manufactured by AMD. It was released in 23 April 2025 (less than a year ago). It is based on the Dragon Range (2025) architecture. It features 12 cores and 24 threads. Base frequency is 2.9 GHz, with boost up to 5.1 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 42,275 points. Launch price was $499.

Xeon Gold 6338N

The Xeon Gold 6338N is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 32 cores and 64 threads. Base frequency is 2.2 GHz, with boost up to 3.5 GHz. L3 cache: 48 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 185 Watt. Memory support: DDR4-2667. Passmark benchmark score: 42,086 points. Launch price was $800.

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Processing Power

The Ryzen 7 8840HX packs 12 cores / 24 threads, while the Xeon Gold 6338N offers 32 cores / 64 threads — the Xeon Gold 6338N has 20 more cores. Boost clocks reach 5.1 GHz on the Ryzen 7 8840HX versus 3.5 GHz on the Xeon Gold 6338N — a 37.2% clock advantage for the Ryzen 7 8840HX (base: 2.9 GHz vs 2.2 GHz). The Ryzen 7 8840HX uses the Dragon Range (2025) architecture (5 nm), while the Xeon Gold 6338N uses Ice Lake-SP (2021) (10 nm). In PassMark, the Ryzen 7 8840HX scores 42,275 against the Xeon Gold 6338N's 42,086 — a 0.4% lead for the Ryzen 7 8840HX. L3 cache: 64 MB (total) on the Ryzen 7 8840HX vs 48 MB (total) on the Xeon Gold 6338N.

Feature	Ryzen 7 8840HX	Xeon Gold 6338N
Cores / Threads	12 / 24	32 / 64+167%
Boost Clock	5.1 GHz+46%	3.5 GHz
Base Clock	2.9 GHz+32%	2.2 GHz
L3 Cache	64 MB (total)+33%	48 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm-50%	10 nm
Architecture	Dragon Range (2025)	Ice Lake-SP (2021)
PassMark	42,275	42,086

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Memory & Platform

The Ryzen 7 8840HX uses the FL1 socket (PCIe 5.0), while the Xeon Gold 6338N uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5600 on the Ryzen 7 8840HX versus 2667 on the Xeon Gold 6338N — the Ryzen 7 8840HX supports 110% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6338N supports up to 6144 of RAM compared to 64 — 9500% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 8840HX) vs 8 (Xeon Gold 6338N). PCIe lanes: 28 (Ryzen 7 8840HX) vs 64 (Xeon Gold 6338N) — the Xeon Gold 6338N offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP8,FP7 (Ryzen 7 8840HX) and LGA4189 (Xeon Gold 6338N).

Feature	Ryzen 7 8840HX	Xeon Gold 6338N
Socket	FL1	LGA4189
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	5600+110%	2667
Max RAM Capacity	64	6144+9500%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	28	64+129%

🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen 7 8840HX) vs VT-x, VT-d (Xeon Gold 6338N). The Ryzen 7 8840HX includes integrated graphics (AMD Radeon 780M), while the Xeon Gold 6338N requires a dedicated GPU. Direct competitor: Ryzen 7 8840HX rivals Core i7-13700H; Xeon Gold 6338N rivals EPYC 7513.