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 7662

2020

Why buy it

✅+155.2% higher PassMark.
✅+700% larger total L3 cache (256 MB vs 32 MB).
✅Better for workstations and heavier parallel workloads: 64 cores / 128 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 5 7600X across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 11.8 vs 94.7 PassMark/$ ($6,150 MSRP vs $299 MSRP).
❌114.3% higher power demand at 225W vs 105W.
❌Older platform position on SP3 with DDR4, while Ryzen 5 7600X moves to AM5 and DDR5.
❌No integrated graphics, while Ryzen 5 7600X can still boot and troubleshoot without a discrete GPU.

Ryzen 5 7600X

2022

Why buy it

✅Better for gaming: +13.8% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $5,851 less on MSRP ($299 MSRP vs $6,150 MSRP).
✅Delivers 705.8% more PassMark for each dollar spent, at 94.7 vs 11.8 PassMark/$ ($299 MSRP vs $6,150 MSRP).
✅Draws 105W instead of 225W, a 120W reduction.
✅Newer platform on AM5 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Lower PassMark (28,325 vs 72,298).
❌Smaller total L3 cache (32 MB vs 256 MB).
❌Less compelling for workstation-style loads than EPYC 7662, which brings 64 cores / 128 threads and 128 PCIe lanes.

EPYC 7662

2020

Ryzen 5 7600X

2022

Why buy it

✅+155.2% higher PassMark.
✅+700% larger total L3 cache (256 MB vs 32 MB).
✅Better for workstations and heavier parallel workloads: 64 cores / 128 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: +13.8% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $5,851 less on MSRP ($299 MSRP vs $6,150 MSRP).
✅Delivers 705.8% more PassMark for each dollar spent, at 94.7 vs 11.8 PassMark/$ ($299 MSRP vs $6,150 MSRP).
✅Draws 105W instead of 225W, a 120W reduction.
✅Newer platform on AM5 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7600X across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 11.8 vs 94.7 PassMark/$ ($6,150 MSRP vs $299 MSRP).
❌114.3% higher power demand at 225W vs 105W.
❌Older platform position on SP3 with DDR4, while Ryzen 5 7600X moves to AM5 and DDR5.
❌No integrated graphics, while Ryzen 5 7600X can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌Lower PassMark (28,325 vs 72,298).
❌Smaller total L3 cache (32 MB vs 256 MB).
❌Less compelling for workstation-style loads than EPYC 7662, which brings 64 cores / 128 threads and 128 PCIe lanes.

Quick Answers

So, is Ryzen 5 7600X better than EPYC 7662?

Not in a simple one-size-fits-all way. EPYC 7662 makes more sense for workstation-style multi-core throughput, while Ryzen 5 7600X 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 7662 is the better fit. You are getting 155.2% better PassMark, backed by 64 cores and 128 threads. It also carries the larger cache pool with 700% larger total L3 cache (256 MB vs 32 MB).

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

Ryzen 5 7600X is the smarter buy today. Ryzen 5 7600X is $5,851 cheaper on MSRP at $299 MSRP versus $6,150 MSRP, and it gives you a 13.8% average FPS lead across 50 shared CPU game tests in our data. The trade-off is that EPYC 7662 is still stronger for heavier multi-core work with 155.2% better PassMark. It is also 705.8% better value on MSRP (94.7 vs 11.8 PassMark/$), 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 5 7600X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020), 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 7662 Benchmark Check

Ryzen 5 7600X Benchmark Check

Path of Exile 2

Preset	EPYC 7662	Ryzen 5 7600X
1080p
low	192 FPS	266 FPS
medium	156 FPS	246 FPS
high	125 FPS	210 FPS
ultra	97 FPS	179 FPS
1440p
low	156 FPS	226 FPS
medium	122 FPS	189 FPS
high	94 FPS	154 FPS
ultra	75 FPS	134 FPS
4K
low	73 FPS	157 FPS
medium	60 FPS	131 FPS
high	47 FPS	101 FPS
ultra	38 FPS	87 FPS

Open EPYC 7662 Open Ryzen 5 7600X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7662	Ryzen 5 7600X
1080p
low	249 FPS	649 FPS
medium	220 FPS	524 FPS
high	182 FPS	436 FPS
ultra	145 FPS	386 FPS
1440p
low	204 FPS	544 FPS
medium	185 FPS	455 FPS
high	158 FPS	388 FPS
ultra	122 FPS	329 FPS
4K
low	127 FPS	341 FPS
medium	117 FPS	290 FPS
high	102 FPS	271 FPS
ultra	83 FPS	232 FPS

Open EPYC 7662 Open Ryzen 5 7600X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7662	Ryzen 5 7600X
1080p
low	722 FPS	708 FPS
medium	590 FPS	652 FPS
high	513 FPS	571 FPS
ultra	446 FPS	484 FPS
1440p
low	587 FPS	708 FPS
medium	486 FPS	554 FPS
high	423 FPS	479 FPS
ultra	368 FPS	409 FPS
4K
low	426 FPS	463 FPS
medium	330 FPS	392 FPS
high	281 FPS	341 FPS
ultra	227 FPS	281 FPS

Open EPYC 7662 Open Ryzen 5 7600X

League of Legends

League of Legends

Valorant

Preset	EPYC 7662	Ryzen 5 7600X
1080p
low	935 FPS	708 FPS
medium	846 FPS	708 FPS
high	724 FPS	708 FPS
ultra	624 FPS	708 FPS
1440p
low	721 FPS	708 FPS
medium	628 FPS	708 FPS
high	535 FPS	658 FPS
ultra	460 FPS	571 FPS
4K
low	514 FPS	560 FPS
medium	458 FPS	502 FPS
high	400 FPS	452 FPS
ultra	348 FPS	391 FPS

Open EPYC 7662 Open Ryzen 5 7600X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7662 and Ryzen 5 7600X

EPYC 7662

The EPYC 7662 is manufactured by AMD. It was released in 2020-02-19. It is based on the Zen 2 (2017−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2 GHz, with boost up to 3.3 GHz. L3 cache: 256 MB. L2 cache: 32 MB. Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 72,298 points. Launch price was $6,700.

Ryzen 5 7600X

The Ryzen 5 7600X is manufactured by AMD. It was released in 27 September 2022 (3 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 32 MB (total). L2 cache: 6 MB. Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 105 Watt. Memory support: DDR5-5200. Passmark benchmark score: 28,325 points. Launch price was $299.

⚡

Processing Power

The EPYC 7662 packs 64 cores / 128 threads, while the Ryzen 5 7600X offers 6 cores / 12 threads — the EPYC 7662 has 58 more cores. Boost clocks reach 3.3 GHz on the EPYC 7662 versus 5.3 GHz on the Ryzen 5 7600X — a 46.5% clock advantage for the Ryzen 5 7600X (base: 2 GHz vs 4.7 GHz). The EPYC 7662 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Ryzen 5 7600X uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the EPYC 7662 scores 72,298 against the Ryzen 5 7600X's 28,325 — a 87.4% lead for the EPYC 7662. L3 cache: 256 MB on the EPYC 7662 vs 32 MB (total) on the Ryzen 5 7600X.

Feature	EPYC 7662	Ryzen 5 7600X
Cores / Threads	64 / 128+967%	6 / 12
Boost Clock	3.3 GHz	5.3 GHz+61%
Base Clock	2 GHz	4.7 GHz+135%
L3 Cache	256 MB+700%	32 MB (total)
L2 Cache	32 MB+433%	6 MB
Process	7 nm, 14 nm	5 nm, 6 nm-29%
Architecture	Zen 2 (2017−2020)	Raphael (Zen4) (2022−2023)
PassMark	72,298+155%	28,325
Cinebench R23 Multi	—	15,300
Geekbench 6 Single	—	2,900
Geekbench 6 Multi	—	13,800

🧠

Memory & Platform

The EPYC 7662 uses the SP3 socket (PCIe 4.0), while the Ryzen 5 7600X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7662 versus DDR5-5200 on the Ryzen 5 7600X — the EPYC 7662 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7662 supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 8 (EPYC 7662) vs 2 (Ryzen 5 7600X). PCIe lanes: 128 (EPYC 7662) vs 28 (Ryzen 5 7600X) — the EPYC 7662 offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7662) and X670E,X670,B650E,B650,A620 (Ryzen 5 7600X).

Feature	EPYC 7662	Ryzen 5 7600X
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 5 7600X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 5 7600X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (EPYC 7662) vs AMD-V (Ryzen 5 7600X). The Ryzen 5 7600X includes integrated graphics (AMD Radeon Graphics (2-core)), while the EPYC 7662 requires a dedicated GPU. Primary use case: Ryzen 5 7600X targets Gaming. Direct competitor: EPYC 7662 rivals Xeon Platinum 8280; Ryzen 5 7600X rivals Intel Core i5-13600K.

Feature	EPYC 7662	Ryzen 5 7600X
Integrated GPU	No	Yes
IGPU Model	None	AMD Radeon Graphics (2-core)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Gaming

💰

Value Analysis

The EPYC 7662 launched at $6150 MSRP, while the Ryzen 5 7600X debuted at $299. On MSRP ($6150 vs $299), the Ryzen 5 7600X is $5851 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7662 delivers 11.8 pts/$ vs 94.7 pts/$ for the Ryzen 5 7600X — making the Ryzen 5 7600X the 155.8% better value option.