EPYC 7542 vs EPYC 8224P

AMD

EPYC 7542

32 Cores64 Thrd225 WWMax: 3.4 GHz2019
EPYC family
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VS
AMD

EPYC 8224P

24 Cores48 Thrd160 WWMax: 3 GHz2023
EPYC family
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EPYC 7542 vs EPYC 8224P Performance Spectrum

About PassMark

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.

EPYC 7542 vs EPYC 8224P FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

EPYC 7542 vs EPYC 8224P: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

EPYC 7542

2019

Why buy it

  • Massive L3 cache advantage with 128 MB vs 64 MB, which is a real win in CPU-limited gaming.
  • 33.3% more PCIe lanes (128 vs 96) for storage and expansion-heavy builds.

Trade-offs

  • Lower PassMark (45,359 vs 45,421).
  • Lower PassMark per dollar, at 13.3 vs 53.1 PassMark/$ ($3,400 MSRP vs $855 MSRP).
  • 40.6% higher power demand at 225W vs 160W.
  • Older platform position on SP3 with DDR4, while EPYC 8224P moves to SP6 and DDR5.

EPYC 8224P

2023

Why buy it

  • +0.1% higher PassMark.
  • Costs $2,545 less on MSRP ($855 MSRP vs $3,400 MSRP).
  • Delivers 298.2% more PassMark for each dollar spent, at 53.1 vs 13.3 PassMark/$ ($855 MSRP vs $3,400 MSRP).
  • Draws 160W instead of 225W, a 65W reduction.
  • Newer platform on SP6 with DDR5 support instead of SP3 and DDR4.

Trade-offs

  • No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (64 MB vs 128 MB).

Quick Answers

So, is EPYC 8224P better than EPYC 7542?
It depends on what you want from the system. For gaming, EPYC 7542 is ahead with a 1.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, EPYC 8224P pulls ahead with 0.1% better PassMark. EPYC 7542 also has the bigger cache pool with 100% larger total L3 cache (128 MB vs 64 MB).
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, EPYC 8224P is the stronger fit. You are getting 0.1% better PassMark, backed by 24 cores and 48 threads.
Which one is the smarter buy today, not just the cheaper CPU?
EPYC 8224P is the better buy right now. EPYC 8224P comes in $2,545 cheaper on MSRP at $855 MSRP versus $3,400 MSRP, and it still gives you 0.1% better PassMark. The compromise is that EPYC 7542 is still the better pure gaming CPU with a 1.9% average FPS lead across 50 shared CPU game tests in our data. It is also 298.2% better value on MSRP (53.1 vs 13.3 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.
Which one is more future-proof for 2026 and beyond?
EPYC 8224P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019), a healthier platform with SP6 and DDR5 instead of SP3, and more multi-core headroom with 24 cores / 48 threads instead of 32/64. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 7542 vs EPYC 8224P Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

AMD

EPYC 7542

The EPYC 7542 is manufactured by AMD. It was released in 7 August 2019 (6 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 32 cores and 64 threads. Base frequency is 2.9 GHz, with boost up to 3.4 GHz. L3 cache: 128 MB (total). L2 cache: 512K (per core). Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 45,359 points. Launch price was $3,400.

AMD

EPYC 8224P

The EPYC 8224P is manufactured by AMD. It was released in 18 September 2023 (2 years ago). It is based on the Siena (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.55 GHz, with boost up to 3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP6. Thermal design power (TDP): 160 Watt. Memory support: DDR5. Passmark benchmark score: 45,421 points. Launch price was $855.

Processing Power

The EPYC 7542 packs 32 cores / 64 threads, while the EPYC 8224P offers 24 cores / 48 threads — the EPYC 7542 has 8 more cores. Boost clocks reach 3.4 GHz on the EPYC 7542 versus 3 GHz on the EPYC 8224P — a 12.5% clock advantage for the EPYC 7542 (base: 2.9 GHz vs 2.55 GHz). The EPYC 7542 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the EPYC 8224P uses Siena (2023−2024) (5 nm). In PassMark, the EPYC 7542 scores 45,359 against the EPYC 8224P's 45,421 — a 0.1% lead for the EPYC 8224P. L3 cache: 128 MB (total) on the EPYC 7542 vs 64 MB (total) on the EPYC 8224P.

FeatureEPYC 7542EPYC 8224P
Cores / Threads
32 / 64+33%
24 / 48
Boost Clock
3.4 GHz+13%
3 GHz
Base Clock
2.9 GHz+14%
2.55 GHz
L3 Cache
128 MB (total)+100%
64 MB (total)
L2 Cache
512K (per core)+51100%
1 MB (per core)
Process
7 nm, 14 nm
5 nm-29%
Architecture
Zen 2 (2017−2020)
Siena (2023−2024)
PassMark
45,359
45,421
🧠

Memory & Platform

The EPYC 7542 uses the SP3 socket (PCIe 4.0), while the EPYC 8224P uses SP6 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7542 versus 4800 on the EPYC 8224P — the EPYC 8224P supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7542 supports up to 4096 of RAM compared to 1152 255.6% more capacity for professional workloads. Memory channels: 8 (EPYC 7542) vs 6 (EPYC 8224P). PCIe lanes: 128 (EPYC 7542) vs 96 (EPYC 8224P) — the EPYC 7542 offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7542) and SP6 (EPYC 8224P).

FeatureEPYC 7542EPYC 8224P
Socket
SP3
SP6
PCIe Generation
PCIe 4.0
PCIe 4.0
Max RAM Speed
3200
4800+50%
Max RAM Capacity
4096+256%
1152
RAM Channels
8+33%
6
ECC Support
Yes
Yes
PCIe Lanes
128+33%
96
🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d, AMD-V virtualization. Direct competitor: EPYC 7542 rivals Xeon Gold 6248R; EPYC 8224P rivals Xeon Platinum 8452Y.

FeatureEPYC 7542EPYC 8224P
Integrated GPU
No
No
IGPU Model
None
None
Unlocked
No
No
AVX-512
Yes
Yes
Virtualization
VT-x, VT-d, AMD-V
VT-x, VT-d, AMD-V
💰

Value Analysis

At launch, the EPYC 7542 was priced at $3400, while the EPYC 8224P came in at $855. On launch pricing ($3400 vs $855), EPYC 8224P was $2545 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7542 delivers 13.3 pts/$ vs 53.1 pts/$ for the EPYC 8224P — making the EPYC 8224P the 119.7% better value option.

FeatureEPYC 7542EPYC 8224P
MSRP
$3400
$855-75%
Performance per Dollar
13.3
53.1+299%
Release Date
2019
2023

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