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.

EPYC 9654

2022

Why buy it

✅+1.8% higher Geekbench multi-core.
✅+200% larger total L3 cache (384 MB vs 128 MB).
✅Better for workstations and heavier parallel workloads: 96 cores / 192 threads, plus 128 PCIe lanes vs 28.
✅357.1% more PCIe lanes (128 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 10.1 vs 89.2 PassMark/$ ($11,805 MSRP vs $699 MSRP).
❌200% higher power demand at 360W vs 120W.
❌No integrated graphics, while Ryzen 9 7950X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 9 7950X3D

2023

Why buy it

✅Better for gaming: +32.9% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $11,106 less on MSRP ($699 MSRP vs $11,805 MSRP).
✅Delivers 782.7% more PassMark for each dollar spent, at 89.2 vs 10.1 PassMark/$ ($699 MSRP vs $11,805 MSRP).
✅Draws 120W instead of 360W, a 240W reduction.
✅Integrated graphics onboard with Radeon Graphics, while EPYC 9654 needs a discrete GPU.

Trade-offs

❌Lower Geekbench multi-core (19,643 vs 20,000).
❌Smaller total L3 cache (128 MB vs 384 MB).
❌Less compelling for workstation-style loads than EPYC 9654, which brings 96 cores / 192 threads and 128 PCIe lanes.

EPYC 9654

2022

Ryzen 9 7950X3D

2023

Why buy it

✅+1.8% higher Geekbench multi-core.
✅+200% larger total L3 cache (384 MB vs 128 MB).
✅Better for workstations and heavier parallel workloads: 96 cores / 192 threads, plus 128 PCIe lanes vs 28.
✅357.1% more PCIe lanes (128 vs 28) for storage and expansion-heavy builds.

Why buy it

✅Better for gaming: +32.9% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $11,106 less on MSRP ($699 MSRP vs $11,805 MSRP).
✅Delivers 782.7% more PassMark for each dollar spent, at 89.2 vs 10.1 PassMark/$ ($699 MSRP vs $11,805 MSRP).
✅Draws 120W instead of 360W, a 240W reduction.
✅Integrated graphics onboard with Radeon Graphics, while EPYC 9654 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 10.1 vs 89.2 PassMark/$ ($11,805 MSRP vs $699 MSRP).
❌200% higher power demand at 360W vs 120W.
❌No integrated graphics, while Ryzen 9 7950X3D can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌Lower Geekbench multi-core (19,643 vs 20,000).
❌Smaller total L3 cache (128 MB vs 384 MB).
❌Less compelling for workstation-style loads than EPYC 9654, which brings 96 cores / 192 threads and 128 PCIe lanes.

Quick Answers

So, is Ryzen 9 7950X3D better than EPYC 9654?

Not in a simple one-size-fits-all way. EPYC 9654 makes more sense for workstation-style multi-core throughput, while Ryzen 9 7950X3D 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, EPYC 9654 is the better fit. You are getting 1.8% better Geekbench multi-core, backed by 96 cores and 192 threads. It also carries the larger cache pool with 200% larger total L3 cache (384 MB vs 128 MB).

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

Ryzen 9 7950X3D is the smarter buy today. Ryzen 9 7950X3D is $11,106 cheaper on MSRP at $699 MSRP versus $11,805 MSRP, and it gives you a 32.9% average FPS lead across 50 shared CPU game tests in our data. The trade-off is that EPYC 9654 is still stronger for heavier multi-core work with 1.8% better Geekbench multi-core. It is also 782.7% better value on MSRP (89.2 vs 10.1 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 9 7950X3D is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022) and AVX-512 support for heavier modern compute workloads. 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.

EPYC 9654 Benchmark Check

Ryzen 9 7950X3D Benchmark Check

Path of Exile 2

Preset	EPYC 9654	Ryzen 9 7950X3D
1080p
low	170 FPS	291 FPS
medium	141 FPS	265 FPS
high	122 FPS	219 FPS
ultra	96 FPS	186 FPS
1440p
low	148 FPS	275 FPS
medium	119 FPS	227 FPS
high	97 FPS	177 FPS
ultra	77 FPS	156 FPS
4K
low	70 FPS	190 FPS
medium	59 FPS	156 FPS
high	47 FPS	120 FPS
ultra	39 FPS	107 FPS

Open EPYC 9654 Open Ryzen 9 7950X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 9654	Ryzen 9 7950X3D
1080p
low	524 FPS	734 FPS
medium	457 FPS	627 FPS
high	365 FPS	465 FPS
ultra	296 FPS	393 FPS
1440p
low	431 FPS	602 FPS
medium	385 FPS	536 FPS
high	317 FPS	413 FPS
ultra	250 FPS	326 FPS
4K
low	265 FPS	338 FPS
medium	241 FPS	305 FPS
high	211 FPS	268 FPS
ultra	176 FPS	229 FPS

Open EPYC 9654 Open Ryzen 9 7950X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 9654	Ryzen 9 7950X3D
1080p
low	671 FPS	1025 FPS
medium	560 FPS	1122 FPS
high	522 FPS	1062 FPS
ultra	454 FPS	875 FPS
1440p
low	511 FPS	936 FPS
medium	425 FPS	845 FPS
high	389 FPS	775 FPS
ultra	337 FPS	656 FPS
4K
low	376 FPS	574 FPS
medium	293 FPS	498 FPS
high	262 FPS	447 FPS
ultra	210 FPS	378 FPS

Open EPYC 9654 Open Ryzen 9 7950X3D

League of Legends

League of Legends

Valorant

Preset	EPYC 9654	Ryzen 9 7950X3D
1080p
low	902 FPS	1082 FPS
medium	822 FPS	973 FPS
high	708 FPS	854 FPS
ultra	623 FPS	766 FPS
1440p
low	724 FPS	853 FPS
medium	631 FPS	751 FPS
high	540 FPS	659 FPS
ultra	461 FPS	569 FPS
4K
low	519 FPS	623 FPS
medium	464 FPS	555 FPS
high	407 FPS	493 FPS
ultra	350 FPS	426 FPS

Open EPYC 9654 Open Ryzen 9 7950X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 9654 and Ryzen 9 7950X3D

EPYC 9654

The EPYC 9654 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 96 cores and 192 threads. Base frequency is 2.4 GHz, with boost up to 3.7 GHz. L3 cache: 384 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 360 Watt. Memory support: DDR5-4800. Passmark benchmark score: 119,246 points. Launch price was $11,805.

Ryzen 9 7950X3D

The Ryzen 9 7950X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.

⚡

Processing Power

The EPYC 9654 packs 96 cores / 192 threads, while the Ryzen 9 7950X3D offers 16 cores / 32 threads — the EPYC 9654 has 80 more cores. Boost clocks reach 3.7 GHz on the EPYC 9654 versus 5.7 GHz on the Ryzen 9 7950X3D — a 42.6% clock advantage for the Ryzen 9 7950X3D (base: 2.4 GHz vs 4.2 GHz). The EPYC 9654 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Ryzen 9 7950X3D uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the EPYC 9654 scores 119,246 against the Ryzen 9 7950X3D's 62,323 — a 62.7% lead for the EPYC 9654. Geekbench 6 single-core — the metric most relevant to gaming — records 1,250 vs 2,926, a 80.3% lead for the Ryzen 9 7950X3D that directly translates to higher frame rates. Multi-core Geekbench: 20,000 vs 19,643 (1.8% advantage for the EPYC 9654). L3 cache: 384 MB (total) on the EPYC 9654 vs 128 MB (total) on the Ryzen 9 7950X3D.

Feature	EPYC 9654	Ryzen 9 7950X3D
Cores / Threads	96 / 192+500%	16 / 32
Boost Clock	3.7 GHz	5.7 GHz+54%
Base Clock	2.4 GHz	4.2 GHz+75%
L3 Cache	384 MB (total)+200%	128 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	5 nm, 6 nm	5 nm, 6 nm
Architecture	Genoa (2022−2023)	Raphael (Zen4) (2022−2023)
PassMark	119,246+91%	62,323
Cinebench R23 Multi	—	38,581
Geekbench 6 Single	1,250	2,926+134%
Geekbench 6 Multi	20,000+2%	19,643

🧠

Memory & Platform

The EPYC 9654 uses the SP5 socket (PCIe 5.0), while the Ryzen 9 7950X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. The Ryzen 9 7950X3D supports up to 128 GB of RAM compared to 6 TB — 182.1% more capacity for professional workloads. Memory channels: 12 (EPYC 9654) vs 2 (Ryzen 9 7950X3D). PCIe lanes: 128 (EPYC 9654) vs 28 (Ryzen 9 7950X3D) — the EPYC 9654 offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9654) and AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D).

Feature	EPYC 9654	Ryzen 9 7950X3D
Socket	SP5	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-4800	DDR5-5200
Max RAM Capacity	6 TB+4700%	128 GB
RAM Channels	12+500%	2
ECC Support	Yes	Yes
PCIe Lanes	128+357%	28

🔧

Advanced Features

Virtualization support: AMD-V, SEV-SNP (EPYC 9654) vs true (Ryzen 9 7950X3D). The Ryzen 9 7950X3D includes integrated graphics (Radeon Graphics), while the EPYC 9654 requires a dedicated GPU. Primary use case: EPYC 9654 targets Data Center. Direct competitor: EPYC 9654 rivals Xeon 8592+; Ryzen 9 7950X3D rivals Core i9-13900K.

Feature	EPYC 9654	Ryzen 9 7950X3D
Integrated GPU	No	Yes
IGPU Model	—	Radeon Graphics
Unlocked	—	Yes
AVX-512	—	Yes
Virtualization	AMD-V, SEV-SNP	true
Target Use	Data Center	—

💰

Value Analysis

The EPYC 9654 launched at $11805 MSRP, while the Ryzen 9 7950X3D debuted at $699. On MSRP ($11805 vs $699), the Ryzen 9 7950X3D is $11106 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 9654 delivers 10.1 pts/$ vs 89.2 pts/$ for the Ryzen 9 7950X3D — making the Ryzen 9 7950X3D the 159.3% better value option.