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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 9 7845HX

2023

Why buy it

✅Better for gaming: +19.0% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 55W instead of 205W, a 150W reduction.
✅Integrated graphics onboard with Radeon 610M, while Xeon Gold 6538N needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon Gold 6538N.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 6538N, which brings 32 cores / 64 threads and 80 PCIe lanes.

Xeon Gold 6538N

2023

Why buy it

✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 80 PCIe lanes vs 28.
✅185.7% more PCIe lanes (80 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7845HX across 4 shared CPU benchmark tests.
❌Lower PassMark (44,895 vs 44,940).
❌Launch MSRP is still $3,351 MSRP, while Ryzen 9 7845HX mostly shows up through inconsistent older-market listings.
❌272.7% higher power demand at 205W vs 55W.
❌No integrated graphics, while Ryzen 9 7845HX can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7845HX

2023

Xeon Gold 6538N

2023

Why buy it

✅Better for gaming: +19.0% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 55W instead of 205W, a 150W reduction.
✅Integrated graphics onboard with Radeon 610M, while Xeon Gold 6538N needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon Gold 6538N.

Why buy it

✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 80 PCIe lanes vs 28.
✅185.7% more PCIe lanes (80 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 6538N, which brings 32 cores / 64 threads and 80 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7845HX across 4 shared CPU benchmark tests.
❌Lower PassMark (44,895 vs 44,940).
❌Launch MSRP is still $3,351 MSRP, while Ryzen 9 7845HX mostly shows up through inconsistent older-market listings.
❌272.7% higher power demand at 205W vs 55W.
❌No integrated graphics, while Ryzen 9 7845HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 7845HX better than Xeon Gold 6538N?

Not in a simple one-size-fits-all way. Xeon Gold 6538N makes more sense for workstation-style multi-core throughput, while Ryzen 9 7845HX is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 7845HX is the better pick here. According to our tests, it delivers 19.0% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 7845HX is the better fit. You are getting 0.1% better PassMark, backed by 12 cores and 24 threads.

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

Ryzen 9 7845HX is still the faster CPU overall, but Xeon Gold 6538N makes more sense if price matters more than absolute performance. Ryzen 9 7845HX is at an unclear MSRP at unclear MSRP versus $3,351 MSRP, and it gives you a 19.0% average FPS lead across 4 shared CPU game tests in our data. Xeon Gold 6538N is also 100.0% better value on MSRP (13.4 vs 0.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Xeon Gold 6538N is the safer long-term CPU choice because it gives you more overall headroom and a better platform outlook.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 9 7845HX Benchmark Check

Xeon Gold 6538N Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7845HX	Xeon Gold 6538N
1080p
low	285 FPS	185 FPS
medium	258 FPS	162 FPS
high	218 FPS	129 FPS
ultra	190 FPS	104 FPS
1440p
low	264 FPS	153 FPS
medium	215 FPS	129 FPS
high	168 FPS	99 FPS
ultra	151 FPS	81 FPS
4K
low	183 FPS	70 FPS
medium	150 FPS	62 FPS
high	111 FPS	48 FPS
ultra	101 FPS	39 FPS

Open Ryzen 9 7845HX Open Xeon Gold 6538N

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7845HX	Xeon Gold 6538N
1080p
low	767 FPS	304 FPS
medium	636 FPS	271 FPS
high	479 FPS	226 FPS
ultra	413 FPS	201 FPS
1440p
low	644 FPS	261 FPS
medium	553 FPS	234 FPS
high	431 FPS	202 FPS
ultra	342 FPS	169 FPS
4K
low	363 FPS	163 FPS
medium	316 FPS	149 FPS
high	280 FPS	138 FPS
ultra	239 FPS	123 FPS

Open Ryzen 9 7845HX Open Xeon Gold 6538N

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7845HX	Xeon Gold 6538N
1080p
low	896 FPS	892 FPS
medium	712 FPS	807 FPS
high	619 FPS	748 FPS
ultra	534 FPS	659 FPS
1440p
low	721 FPS	764 FPS
medium	574 FPS	687 FPS
high	488 FPS	633 FPS
ultra	419 FPS	564 FPS
4K
low	519 FPS	506 FPS
medium	430 FPS	425 FPS
high	386 FPS	379 FPS
ultra	326 FPS	316 FPS

Open Ryzen 9 7845HX Open Xeon Gold 6538N

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7845HX	Xeon Gold 6538N
1080p
low	1124 FPS	950 FPS
medium	1006 FPS	852 FPS
high	873 FPS	736 FPS
ultra	770 FPS	639 FPS
1440p
low	902 FPS	772 FPS
medium	791 FPS	676 FPS
high	690 FPS	581 FPS
ultra	586 FPS	499 FPS
4K
low	649 FPS	561 FPS
medium	579 FPS	505 FPS
high	510 FPS	446 FPS
ultra	437 FPS	384 FPS

Open Ryzen 9 7845HX Open Xeon Gold 6538N

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7845HX and Xeon Gold 6538N

Ryzen 9 7845HX

The Ryzen 9 7845HX is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Dragon Range-HX (Zen 4) (2023−2024) architecture. It features 12 cores and 24 threads. Base frequency is 3 GHz, with boost up to 5.2 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on CCD = 5 nm, I/O = 6 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 44,940 points. Launch price was $499.

Xeon Gold 6538N

The Xeon Gold 6538N is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.1 GHz, with boost up to 4.1 GHz. L3 cache: 60 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 205 Watt. Memory support: DDR5-5200. Passmark benchmark score: 44,895 points. Launch price was $3,351.

⚡

Processing Power

The Ryzen 9 7845HX packs 12 cores / 24 threads, while the Xeon Gold 6538N offers 32 cores / 64 threads — the Xeon Gold 6538N has 20 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 7845HX versus 4.1 GHz on the Xeon Gold 6538N — a 23.7% clock advantage for the Ryzen 9 7845HX (base: 3 GHz vs 2.1 GHz). The Ryzen 9 7845HX uses the Dragon Range-HX (Zen 4) (2023−2024) architecture (CCD = 5 nm, I/O = 6 nm), while the Xeon Gold 6538N uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the Ryzen 9 7845HX scores 44,940 against the Xeon Gold 6538N's 44,895 — a 0.1% lead for the Ryzen 9 7845HX. L3 cache: 64 MB (total) on the Ryzen 9 7845HX vs 60 MB (total) on the Xeon Gold 6538N.

Feature	Ryzen 9 7845HX	Xeon Gold 6538N
Cores / Threads	12 / 24	32 / 64+167%
Boost Clock	5.2 GHz+27%	4.1 GHz
Base Clock	3 GHz+43%	2.1 GHz
L3 Cache	64 MB (total)+7%	60 MB (total)
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	CCD = 5 nm, I/O = 6 nm-29%	Intel 7 nm
Architecture	Dragon Range-HX (Zen 4) (2023−2024)	Emerald Rapids (2023)
PassMark	44,940	44,895
Cinebench R23 Multi	26,654	—
Geekbench 6 Single	2,697	—
Geekbench 6 Multi	15,039	—

🧠

Memory & Platform

The Ryzen 9 7845HX uses the FL1 socket (PCIe 5.0), while the Xeon Gold 6538N uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 9 7845HX versus 4800 on the Xeon Gold 6538N — the Xeon Gold 6538N supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6538N supports up to 4096 of RAM compared to 64 GB — 193.8% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7845HX) vs 8 (Xeon Gold 6538N). PCIe lanes: 28 (Ryzen 9 7845HX) vs 80 (Xeon Gold 6538N) — the Xeon Gold 6538N offers 52 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FL1 (Ryzen 9 7845HX) and C741 (Xeon Gold 6538N).

Feature	Ryzen 9 7845HX	Xeon Gold 6538N
Socket	FL1	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5200	4800+95900%
Max RAM Capacity	64 GB+1638300%	4096
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	28	80+186%

🔧

Advanced Features

Only the Ryzen 9 7845HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen 9 7845HX) vs VT-x, VT-d (Xeon Gold 6538N). The Ryzen 9 7845HX includes integrated graphics (Radeon 610M), while the Xeon Gold 6538N requires a dedicated GPU. Primary use case: Ryzen 9 7845HX targets High-end Gaming / Content Creation. Direct competitor: Ryzen 9 7845HX rivals Core i9-13900HX; Xeon Gold 6538N rivals EPYC 9334.