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 7940H

2023

Why buy it

✅Better for gaming: +42.6% higher average FPS across 47 shared CPU benchmark tests.
✅Draws 35W instead of 150W, a 115W reduction.
✅Newer platform on FP8 with DDR5 support instead of LGA4189 and DDR4.
✅Integrated graphics onboard with Radeon 780M, while Xeon Gold 5318H needs a discrete GPU.

Trade-offs

❌Lower Cinebench R23 multi-core (17,200 vs 18,000).
❌Smaller total L3 cache (16 MB vs 25 MB).
❌Less compelling for workstation-style loads than Xeon Gold 5318H, which brings 18 cores / 36 threads and 48 PCIe lanes.

Xeon Gold 5318H

2021

Why buy it

✅+4.7% higher Cinebench R23 multi-core.
✅+54.7% larger total L3 cache (25 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads, plus 48 PCIe lanes vs 20.
✅140% more PCIe lanes (48 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940H across 47 shared CPU benchmark tests.
❌328.6% higher power demand at 150W vs 35W.
❌Older platform position on LGA4189 with DDR4, while Ryzen 9 7940H moves to FP8 and DDR5.
❌No integrated graphics, while Ryzen 9 7940H can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7940H

2023

Xeon Gold 5318H

2021

Why buy it

✅Better for gaming: +42.6% higher average FPS across 47 shared CPU benchmark tests.
✅Draws 35W instead of 150W, a 115W reduction.
✅Newer platform on FP8 with DDR5 support instead of LGA4189 and DDR4.
✅Integrated graphics onboard with Radeon 780M, while Xeon Gold 5318H needs a discrete GPU.

Why buy it

✅+4.7% higher Cinebench R23 multi-core.
✅+54.7% larger total L3 cache (25 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads, plus 48 PCIe lanes vs 20.
✅140% more PCIe lanes (48 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower Cinebench R23 multi-core (17,200 vs 18,000).
❌Smaller total L3 cache (16 MB vs 25 MB).
❌Less compelling for workstation-style loads than Xeon Gold 5318H, which brings 18 cores / 36 threads and 48 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940H across 47 shared CPU benchmark tests.
❌328.6% higher power demand at 150W vs 35W.
❌Older platform position on LGA4189 with DDR4, while Ryzen 9 7940H moves to FP8 and DDR5.
❌No integrated graphics, while Ryzen 9 7940H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 7940H better than Xeon Gold 5318H?

Not in a simple one-size-fits-all way. Xeon Gold 5318H makes more sense for workstation-style multi-core throughput, while Ryzen 9 7940H is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Xeon Gold 5318H is the better fit. You are getting 4.7% better Cinebench R23 multi-core, backed by 18 cores and 36 threads. It also carries the larger cache pool with 54.7% larger total L3 cache (25 MB vs 16 MB).

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

Ryzen 9 7940H still looks like the safer overall buy. Ryzen 9 7940H is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 42.6% average FPS lead across 47 shared CPU game tests in our data.

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

Ryzen 9 7940H is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021) and a healthier platform with FP8 and DDR5 instead of LGA4189. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

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 7940H Benchmark Check

Xeon Gold 5318H Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7940H	Xeon Gold 5318H
1080p
low	268 FPS	178 FPS
medium	241 FPS	143 FPS
high	206 FPS	118 FPS
ultra	176 FPS	91 FPS
1440p
low	234 FPS	144 FPS
medium	191 FPS	113 FPS
high	158 FPS	92 FPS
ultra	138 FPS	72 FPS
4K
low	160 FPS	67 FPS
medium	132 FPS	56 FPS
high	102 FPS	45 FPS
ultra	89 FPS	36 FPS

Open Ryzen 9 7940H Open Xeon Gold 5318H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7940H	Xeon Gold 5318H
1080p
low	502 FPS	401 FPS
medium	417 FPS	346 FPS
high	360 FPS	290 FPS
ultra	319 FPS	244 FPS
1440p
low	439 FPS	347 FPS
medium	385 FPS	307 FPS
high	332 FPS	258 FPS
ultra	282 FPS	215 FPS
4K
low	291 FPS	225 FPS
medium	267 FPS	200 FPS
high	251 FPS	179 FPS
ultra	216 FPS	147 FPS

Open Ryzen 9 7940H Open Xeon Gold 5318H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7940H	Xeon Gold 5318H
1080p
low	729 FPS	697 FPS
medium	729 FPS	559 FPS
high	729 FPS	507 FPS
ultra	650 FPS	439 FPS
1440p
low	729 FPS	557 FPS
medium	637 FPS	452 FPS
high	548 FPS	410 FPS
ultra	464 FPS	355 FPS
4K
low	534 FPS	405 FPS
medium	460 FPS	314 FPS
high	409 FPS	281 FPS
ultra	344 FPS	225 FPS

Open Ryzen 9 7940H Open Xeon Gold 5318H

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7940H	Xeon Gold 5318H
1080p
low	729 FPS	733 FPS
medium	729 FPS	733 FPS
high	729 FPS	681 FPS
ultra	729 FPS	592 FPS
1440p
low	729 FPS	700 FPS
medium	729 FPS	613 FPS
high	716 FPS	529 FPS
ultra	631 FPS	454 FPS
4K
low	619 FPS	481 FPS
medium	553 FPS	432 FPS
high	496 FPS	386 FPS
ultra	434 FPS	334 FPS

Open Ryzen 9 7940H Open Xeon Gold 5318H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7940H and Xeon Gold 5318H

Ryzen 9 7940H

The Ryzen 9 7940H is manufactured by AMD. It was released in Janeiro 2023 (2 years ago). It is based on the Phoenix (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 35 Watt. Memory support: DDR5-5600. Passmark benchmark score: 29,151 points. Launch price was $299.

Xeon Gold 5318H

The Xeon Gold 5318H is manufactured by Intel. It was released in 2015-01-01. It is based on the Cooper Lake-SP (2021) architecture. It features 18 cores and 36 threads. Base frequency is 2.5 GHz, with boost up to 3.8 GHz. L3 cache: 24.75 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA4189. Thermal design power (TDP): 150 Watt. Memory support: DDR4 RDIMM. Passmark benchmark score: 29,301 points. Launch price was $800.

⚡

Processing Power

The Ryzen 9 7940H packs 8 cores / 16 threads, while the Xeon Gold 5318H offers 18 cores / 36 threads — the Xeon Gold 5318H has 10 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 7940H versus 3.8 GHz on the Xeon Gold 5318H — a 31.1% clock advantage for the Ryzen 9 7940H (base: 4 GHz vs 2.5 GHz). The Ryzen 9 7940H uses the Phoenix (2023−2024) architecture (4 nm), while the Xeon Gold 5318H uses Cooper Lake-SP (2021) (14 nm). In PassMark, the Ryzen 9 7940H scores 29,151 against the Xeon Gold 5318H's 29,301 — a 0.5% lead for the Xeon Gold 5318H. Cinebench R23 multi-core: 17,200 vs 18,000 (4.5% advantage for the Xeon Gold 5318H). Geekbench 6 single-core — the metric most relevant to gaming — records 2,646 vs 1,063, a 85.4% lead for the Ryzen 9 7940H that directly translates to higher frame rates. Multi-core Geekbench: 13,495 vs 15,000 (10.6% advantage for the Xeon Gold 5318H). L3 cache: 16 MB (total) on the Ryzen 9 7940H vs 24.75 MB (total) on the Xeon Gold 5318H.

Feature	Ryzen 9 7940H	Xeon Gold 5318H
Cores / Threads	8 / 16	18 / 36+125%
Boost Clock	5.2 GHz+37%	3.8 GHz
Base Clock	4 GHz+60%	2.5 GHz
L3 Cache	16 MB (total)	24.75 MB (total)+55%
L2 Cache	1 MB (per core)	1 MB (per core)
Process	4 nm-71%	14 nm
Architecture	Phoenix (2023−2024)	Cooper Lake-SP (2021)
PassMark	29,151	29,301
Cinebench R23 Multi	17,200	18,000+5%
Geekbench 6 Single	2,646+149%	1,063
Geekbench 6 Multi	13,495	15,000+11%

🧠

Memory & Platform

The Ryzen 9 7940H uses the FP8 socket (PCIe 4.0), while the Xeon Gold 5318H uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 7940H versus DDR4-2667 on the Xeon Gold 5318H — the Ryzen 9 7940H supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 5318H supports up to 1152 GB of RAM compared to 256 GB — 127.3% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7940H) vs 6 (Xeon Gold 5318H). PCIe lanes: 20 (Ryzen 9 7940H) vs 48 (Xeon Gold 5318H) — the Xeon Gold 5318H offers 28 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP7,FP7r2,FP8 (Ryzen 9 7940H) and C620 Series (Xeon Gold 5318H).

Feature	Ryzen 9 7940H	Xeon Gold 5318H
Socket	FP8	LGA4189
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-5600+25%	DDR4-2667
Max RAM Capacity	256 GB	1152 GB+350%
RAM Channels	2	6+200%
ECC Support	Yes	Yes
PCIe Lanes	20	48+140%

🔧

Advanced Features

Only the Ryzen 9 7940H 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, SVM (Ryzen 9 7940H) vs VT-x, VT-d, EPT (Xeon Gold 5318H). The Ryzen 9 7940H includes integrated graphics (Radeon 780M), while the Xeon Gold 5318H requires a dedicated GPU. Primary use case: Ryzen 9 7940H targets High-performance Gaming Laptop, Xeon Gold 5318H targets Cloud Infrastructure / Virtualization. Direct competitor: Ryzen 9 7940H rivals Core i9-13900H; Xeon Gold 5318H rivals EPYC 7352.

Feature	Ryzen 9 7940H	Xeon Gold 5318H
Integrated GPU	Yes	No
IGPU Model	Radeon 780M	—
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	AMD-V, SVM	VT-x, VT-d, EPT
Target Use	High-performance Gaming Laptop	Cloud Infrastructure / Virtualization