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 7573X

2022

Why buy it

✅+11.4% higher PassMark.
✅+500% larger total L3 cache (768 MB vs 128 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 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 4 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 12.4 vs 89.2 PassMark/$ ($5,590 MSRP vs $699 MSRP).
❌133.3% higher power demand at 280W vs 120W.
❌Older platform position on SP3 with DDR4, while Ryzen 9 7950X3D moves to AM5 and DDR5.
❌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: +36.6% higher average FPS across 4 shared CPU benchmark tests.
✅Costs $4,891 less on MSRP ($699 MSRP vs $5,590 MSRP).
✅Delivers 617.8% more PassMark for each dollar spent, at 89.2 vs 12.4 PassMark/$ ($699 MSRP vs $5,590 MSRP).
✅Draws 120W instead of 280W, a 160W reduction.
✅Newer platform on AM5 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Lower PassMark (62,323 vs 69,432).
❌Smaller total L3 cache (128 MB vs 768 MB).
❌Less compelling for workstation-style loads than EPYC 7573X, which brings 32 cores / 64 threads and 128 PCIe lanes.

EPYC 7573X

2022

Ryzen 9 7950X3D

2023

Why buy it

✅+11.4% higher PassMark.
✅+500% larger total L3 cache (768 MB vs 128 MB).
✅Better for workstations and heavier parallel workloads: 32 cores / 64 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: +36.6% higher average FPS across 4 shared CPU benchmark tests.
✅Costs $4,891 less on MSRP ($699 MSRP vs $5,590 MSRP).
✅Delivers 617.8% more PassMark for each dollar spent, at 89.2 vs 12.4 PassMark/$ ($699 MSRP vs $5,590 MSRP).
✅Draws 120W instead of 280W, a 160W reduction.
✅Newer platform on AM5 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 7950X3D across 4 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 12.4 vs 89.2 PassMark/$ ($5,590 MSRP vs $699 MSRP).
❌133.3% higher power demand at 280W vs 120W.
❌Older platform position on SP3 with DDR4, while Ryzen 9 7950X3D moves to AM5 and DDR5.
❌No integrated graphics, while Ryzen 9 7950X3D can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌Lower PassMark (62,323 vs 69,432).
❌Smaller total L3 cache (128 MB vs 768 MB).
❌Less compelling for workstation-style loads than EPYC 7573X, which brings 32 cores / 64 threads and 128 PCIe lanes.

Quick Answers

So, is Ryzen 9 7950X3D better than EPYC 7573X?

Not in a simple one-size-fits-all way. EPYC 7573X 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 7573X is the better fit. You are getting 11.4% better PassMark, backed by 32 cores and 64 threads. It also carries the larger cache pool with 500% larger total L3 cache (768 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 $4,891 cheaper on MSRP at $699 MSRP versus $5,590 MSRP, and it gives you a 36.6% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that EPYC 7573X is still stronger for heavier multi-core work with 11.4% better PassMark. It is also 617.8% better value on MSRP (89.2 vs 12.4 PassMark/$), 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), a healthier platform with AM5 and DDR5 instead of SP3, 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 7573X Benchmark Check

Ryzen 9 7950X3D Benchmark Check

Path of Exile 2

Preset	EPYC 7573X	Ryzen 9 7950X3D
1080p
low	205 FPS	291 FPS
medium	167 FPS	265 FPS
high	136 FPS	219 FPS
ultra	105 FPS	186 FPS
1440p
low	163 FPS	275 FPS
medium	127 FPS	227 FPS
high	100 FPS	177 FPS
ultra	79 FPS	156 FPS
4K
low	74 FPS	190 FPS
medium	61 FPS	156 FPS
high	48 FPS	120 FPS
ultra	40 FPS	107 FPS

Open EPYC 7573X Open Ryzen 9 7950X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7573X	Ryzen 9 7950X3D
1080p
low	463 FPS	734 FPS
medium	407 FPS	627 FPS
high	329 FPS	465 FPS
ultra	259 FPS	393 FPS
1440p
low	381 FPS	602 FPS
medium	343 FPS	536 FPS
high	286 FPS	413 FPS
ultra	218 FPS	326 FPS
4K
low	234 FPS	338 FPS
medium	215 FPS	305 FPS
high	180 FPS	268 FPS
ultra	144 FPS	229 FPS

Open EPYC 7573X Open Ryzen 9 7950X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7573X	Ryzen 9 7950X3D
1080p
low	865 FPS	1025 FPS
medium	717 FPS	1122 FPS
high	668 FPS	1062 FPS
ultra	590 FPS	875 FPS
1440p
low	622 FPS	936 FPS
medium	514 FPS	845 FPS
high	472 FPS	775 FPS
ultra	412 FPS	656 FPS
4K
low	444 FPS	574 FPS
medium	345 FPS	498 FPS
high	308 FPS	447 FPS
ultra	249 FPS	378 FPS

Open EPYC 7573X Open Ryzen 9 7950X3D

League of Legends

League of Legends

Valorant

Preset	EPYC 7573X	Ryzen 9 7950X3D
1080p
low	992 FPS	1082 FPS
medium	900 FPS	973 FPS
high	775 FPS	854 FPS
ultra	671 FPS	766 FPS
1440p
low	767 FPS	853 FPS
medium	668 FPS	751 FPS
high	572 FPS	659 FPS
ultra	492 FPS	569 FPS
4K
low	550 FPS	623 FPS
medium	490 FPS	555 FPS
high	430 FPS	493 FPS
ultra	372 FPS	426 FPS

Open EPYC 7573X Open Ryzen 9 7950X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7573X and Ryzen 9 7950X3D

EPYC 7573X

The EPYC 7573X is manufactured by AMD. It was released in 2022-03-01. It is based on the Milan-X (2022) architecture. It features 32 cores and 64 threads. Base frequency is 2.8 GHz, with boost up to 3.6 GHz. L3 cache: 768 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 69,432 points. Launch price was $5,590.

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 7573X packs 32 cores / 64 threads, while the Ryzen 9 7950X3D offers 16 cores / 32 threads — the EPYC 7573X has 16 more cores. Boost clocks reach 3.6 GHz on the EPYC 7573X versus 5.7 GHz on the Ryzen 9 7950X3D — a 45.2% clock advantage for the Ryzen 9 7950X3D (base: 2.8 GHz vs 4.2 GHz). The EPYC 7573X uses the Milan-X (2022) architecture (7 nm), while the Ryzen 9 7950X3D uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the EPYC 7573X scores 69,432 against the Ryzen 9 7950X3D's 62,323 — a 10.8% lead for the EPYC 7573X. L3 cache: 768 MB (total) on the EPYC 7573X vs 128 MB (total) on the Ryzen 9 7950X3D.

Feature	EPYC 7573X	Ryzen 9 7950X3D
Cores / Threads	32 / 64+100%	16 / 32
Boost Clock	3.6 GHz	5.7 GHz+58%
Base Clock	2.8 GHz	4.2 GHz+50%
L3 Cache	768 MB (total)+500%	128 MB (total)
L2 Cache	512K (per core)	1 MB (per core)+100%
Process	7 nm	5 nm, 6 nm-29%
Architecture	Milan-X (2022)	Raphael (Zen4) (2022−2023)
PassMark	69,432+11%	62,323
Cinebench R23 Multi	—	38,581
Geekbench 6 Single	—	2,926
Geekbench 6 Multi	—	19,643

🧠

Memory & Platform

The EPYC 7573X uses the SP3 socket (PCIe 4.0), while the Ryzen 9 7950X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7573X versus DDR5-5200 on the Ryzen 9 7950X3D — the EPYC 7573X supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7573X supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 8 (EPYC 7573X) vs 2 (Ryzen 9 7950X3D). PCIe lanes: 128 (EPYC 7573X) vs 28 (Ryzen 9 7950X3D) — the EPYC 7573X offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7573X) and AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D).

Feature	EPYC 7573X	Ryzen 9 7950X3D
Socket	SP3	AM5
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	3200+63900%	DDR5-5200
Max RAM Capacity	4096	128 GB+3276700%
RAM Channels	8+300%	2
ECC Support	Yes	Yes
PCIe Lanes	128+357%	28

🔧

Advanced Features

Only the Ryzen 9 7950X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 9 7950X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (EPYC 7573X) vs true (Ryzen 9 7950X3D). The Ryzen 9 7950X3D includes integrated graphics (Radeon Graphics), while the EPYC 7573X requires a dedicated GPU. Direct competitor: EPYC 7573X rivals Xeon Platinum 8280; Ryzen 9 7950X3D rivals Core i9-13900K.

Feature	EPYC 7573X	Ryzen 9 7950X3D
Integrated GPU	No	Yes
IGPU Model	None	Radeon Graphics
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true

💰

Value Analysis

The EPYC 7573X launched at $5590 MSRP, while the Ryzen 9 7950X3D debuted at $699. On MSRP ($5590 vs $699), the Ryzen 9 7950X3D is $4891 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7573X delivers 12.4 pts/$ vs 89.2 pts/$ for the Ryzen 9 7950X3D — making the Ryzen 9 7950X3D the 151.1% better value option.