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: +44.5% higher average FPS across 48 shared CPU benchmark tests.
✅Draws 35W instead of 115W, a 80W reduction.
✅Integrated graphics onboard with Radeon 780M, while Xeon Silver 4510T needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (16 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4510T, which brings 12 cores / 24 threads and 80 PCIe lanes.

Xeon Silver 4510T

2023

Why buy it

✅+87.5% larger total L3 cache (30 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 80 PCIe lanes vs 20.
✅300% more PCIe lanes (80 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940H across 48 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (16,000 vs 17,200).
❌228.6% higher power demand at 115W vs 35W.
❌No integrated graphics, while Ryzen 9 7940H can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7940H

2023

Xeon Silver 4510T

2023

Why buy it

✅Better for gaming: +44.5% higher average FPS across 48 shared CPU benchmark tests.
✅Draws 35W instead of 115W, a 80W reduction.
✅Integrated graphics onboard with Radeon 780M, while Xeon Silver 4510T needs a discrete GPU.

Why buy it

✅+87.5% larger total L3 cache (30 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 80 PCIe lanes vs 20.
✅300% more PCIe lanes (80 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (16 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4510T, which brings 12 cores / 24 threads and 80 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7940H across 48 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (16,000 vs 17,200).
❌228.6% higher power demand at 115W vs 35W.
❌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 Silver 4510T?

Not in a simple one-size-fits-all way. Xeon Silver 4510T 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 gaming?

If gaming is the priority, Ryzen 9 7940H is the better pick here. According to our tests, it delivers 44.5% more average FPS across 48 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 7940H is the better fit. You are getting 7.5% better Cinebench R23 multi-core, backed by 8 cores and 16 threads.

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 44.5% average FPS lead across 48 shared CPU game tests in our data.

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

Xeon Silver 4510T 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 7940H Benchmark Check

Xeon Silver 4510T Benchmark Check

Path of Exile 2

Preset	Ryzen 9 7940H	Xeon Silver 4510T
1080p
low	268 FPS	175 FPS
medium	241 FPS	141 FPS
high	206 FPS	116 FPS
ultra	176 FPS	92 FPS
1440p
low	234 FPS	143 FPS
medium	191 FPS	113 FPS
high	158 FPS	90 FPS
ultra	138 FPS	71 FPS
4K
low	160 FPS	66 FPS
medium	132 FPS	55 FPS
high	102 FPS	44 FPS
ultra	89 FPS	35 FPS

Open Ryzen 9 7940H Open Xeon Silver 4510T

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 7940H	Xeon Silver 4510T
1080p
low	502 FPS	234 FPS
medium	417 FPS	206 FPS
high	360 FPS	172 FPS
ultra	319 FPS	145 FPS
1440p
low	439 FPS	197 FPS
medium	385 FPS	180 FPS
high	332 FPS	154 FPS
ultra	282 FPS	128 FPS
4K
low	291 FPS	128 FPS
medium	267 FPS	117 FPS
high	251 FPS	107 FPS
ultra	216 FPS	89 FPS

Open Ryzen 9 7940H Open Xeon Silver 4510T

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 7940H	Xeon Silver 4510T
1080p
low	729 FPS	728 FPS
medium	729 FPS	728 FPS
high	729 FPS	728 FPS
ultra	650 FPS	682 FPS
1440p
low	729 FPS	728 FPS
medium	637 FPS	634 FPS
high	548 FPS	601 FPS
ultra	464 FPS	531 FPS
4K
low	534 FPS	475 FPS
medium	460 FPS	373 FPS
high	409 FPS	332 FPS
ultra	344 FPS	270 FPS

Open Ryzen 9 7940H Open Xeon Silver 4510T

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 7940H	Xeon Silver 4510T
1080p
low	729 FPS	728 FPS
medium	729 FPS	728 FPS
high	729 FPS	666 FPS
ultra	729 FPS	575 FPS
1440p
low	729 FPS	674 FPS
medium	729 FPS	590 FPS
high	716 FPS	508 FPS
ultra	631 FPS	436 FPS
4K
low	619 FPS	464 FPS
medium	553 FPS	416 FPS
high	496 FPS	371 FPS
ultra	434 FPS	323 FPS

Open Ryzen 9 7940H Open Xeon Silver 4510T

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 7940H and Xeon Silver 4510T

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 Silver 4510T

The Xeon Silver 4510T is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 3.7 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 115 Watt. Memory support: DDR5 @ 4400 MT/s (1 DPC &2DPC). Passmark benchmark score: 29,119 points. Launch price was $624.

⚡

Processing Power

The Ryzen 9 7940H packs 8 cores / 16 threads, while the Xeon Silver 4510T offers 12 cores / 24 threads — the Xeon Silver 4510T has 4 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 7940H versus 3.7 GHz on the Xeon Silver 4510T — a 33.7% clock advantage for the Ryzen 9 7940H (base: 4 GHz vs 2 GHz). The Ryzen 9 7940H uses the Phoenix (2023−2024) architecture (4 nm), while the Xeon Silver 4510T uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 7940H scores 29,151 against the Xeon Silver 4510T's 29,119 — a 0.1% lead for the Ryzen 9 7940H. Cinebench R23 multi-core: 17,200 vs 16,000 (7.2% advantage for the Ryzen 9 7940H). Geekbench 6 single-core — the metric most relevant to gaming — records 2,646 vs 1,800, a 38.1% lead for the Ryzen 9 7940H that directly translates to higher frame rates. Multi-core Geekbench: 13,495 vs 11,000 (20.4% advantage for the Ryzen 9 7940H). L3 cache: 16 MB (total) on the Ryzen 9 7940H vs 30 MB (total) on the Xeon Silver 4510T.

Feature	Ryzen 9 7940H	Xeon Silver 4510T
Cores / Threads	8 / 16	12 / 24+50%
Boost Clock	5.2 GHz+41%	3.7 GHz
Base Clock	4 GHz+100%	2 GHz
L3 Cache	16 MB (total)	30 MB (total)+88%
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	4 nm-43%	Intel 7 nm
Architecture	Phoenix (2023−2024)	Sapphire Rapids (2023−2024)
PassMark	29,151	29,119
Cinebench R23 Multi	17,200+8%	16,000
Geekbench 6 Single	2,646+47%	1,800
Geekbench 6 Multi	13,495+23%	11,000

🧠

Memory & Platform

The Ryzen 9 7940H uses the FP8 socket (PCIe 4.0), while the Xeon Silver 4510T uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Xeon Silver 4510T supports up to 4096 GB of RAM compared to 256 GB — 176.5% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7940H) vs 8 (Xeon Silver 4510T). PCIe lanes: 20 (Ryzen 9 7940H) vs 80 (Xeon Silver 4510T) — the Xeon Silver 4510T offers 60 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP7,FP7r2,FP8 (Ryzen 9 7940H) and C741 (Xeon Silver 4510T).

Feature	Ryzen 9 7940H	Xeon Silver 4510T
Socket	FP8	LGA4677
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-5600	DDR5-4400
Max RAM Capacity	256 GB	4096 GB+1500%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	20	80+300%

🔧

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 Silver 4510T). The Ryzen 9 7940H includes integrated graphics (Radeon 780M), while the Xeon Silver 4510T requires a dedicated GPU. Primary use case: Ryzen 9 7940H targets High-performance Gaming Laptop, Xeon Silver 4510T targets Enterprise Storage / Edge Computing. Direct competitor: Ryzen 9 7940H rivals Core i9-13900H; Xeon Silver 4510T rivals EPYC 8124.

Feature	Ryzen 9 7940H	Xeon Silver 4510T
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	Enterprise Storage / Edge Computing