
EPYC 75F3

EPYC 7543P
EPYC 75F3 vs EPYC 7543P 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 75F3 vs EPYC 7543P 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.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant

Among Us

Apex Legends

ARC Raiders

Baldur's Gate 3

Call of Duty: Black Ops 6
EPYC 75F3 vs EPYC 7543P: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
EPYC 75F3
2021Why buy it
Trade-offs
- ❌Lower PassMark (64,505 vs 66,590).
- ❌Lower PassMark per dollar, at 12.0 vs 24.4 PassMark/$ ($5,383 MSRP vs $2,730 MSRP).
- ❌24.4% higher power demand at 280W vs 225W.
EPYC 7543P
2021Why buy it
- ✅+3.2% higher PassMark.
- ✅Costs $2,653 less on MSRP ($2,730 MSRP vs $5,383 MSRP).
- ✅Delivers 103.6% more PassMark for each dollar spent, at 24.4 vs 12.0 PassMark/$ ($2,730 MSRP vs $5,383 MSRP).
- ✅Draws 225W instead of 280W, a 55W reduction.
Trade-offs
- ❌Fewer obvious downsides in this matchup outside of normal market pricing swings.
Quick Answers
So, is EPYC 7543P better than EPYC 75F3?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
EPYC 75F3 vs EPYC 7543P Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

EPYC 75F3
The EPYC 75F3 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.95 GHz, with boost up to 4 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 64,505 points. Launch price was $4,860.

EPYC 7543P
The EPYC 7543P is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.8 GHz, with boost up to 3.7 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 66,590 points. Launch price was $2,730.
Processing Power
Both the EPYC 75F3 and EPYC 7543P share an identical 32-core/64-thread configuration. Boost clocks reach 4 GHz on the EPYC 75F3 versus 3.7 GHz on the EPYC 7543P — a 7.8% clock advantage for the EPYC 75F3 (base: 2.95 GHz vs 2.8 GHz). Both are built on the Milan (2021−2023) architecture using a 7 nm+ process. In PassMark, the EPYC 75F3 scores 64,505 against the EPYC 7543P's 66,590 — a 3.2% lead for the EPYC 7543P. Both processors carry 256 MB (total) of L3 cache.
| Feature | EPYC 75F3 | EPYC 7543P |
|---|---|---|
| Cores / Threads | 32 / 64 | 32 / 64 |
| Boost Clock | 4 GHz+8% | 3.7 GHz |
| Base Clock | 2.95 GHz+5% | 2.8 GHz |
| L3 Cache | 256 MB (total) | 256 MB (total) |
| L2 Cache | 512 kB (per core) | 512 kB (per core) |
| Process | 7 nm+ | 7 nm+ |
| Architecture | Milan (2021−2023) | Milan (2021−2023) |
| PassMark | 64,505 | 66,590+3% |
Memory & Platform
Both processors use the SP3 socket with PCIe 4.0. Both support up to 3200 memory speed. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. Both provide 128 PCIe lanes. Chipset compatibility: SP3 (EPYC 75F3) and SP3 (EPYC 7543P).
| Feature | EPYC 75F3 | EPYC 7543P |
|---|---|---|
| Socket | SP3 | SP3 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | 3200 |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | Yes | Yes |
| PCIe Lanes | 128 | 128 |
Advanced Features
Neither processor supports overclocking. Both support VT-x, VT-d virtualization. Direct competitor: EPYC 75F3 rivals Xeon Platinum 8380; EPYC 7543P rivals Xeon Platinum 8380.
| Feature | EPYC 75F3 | EPYC 7543P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
At launch, the EPYC 75F3 was priced at $5383, while the EPYC 7543P came in at $2730. On launch pricing ($5383 vs $2730), EPYC 7543P was $2653 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 75F3 delivers 12.0 pts/$ vs 24.4 pts/$ for the EPYC 7543P — making the EPYC 7543P the 68.2% better value option.
| Feature | EPYC 75F3 | EPYC 7543P |
|---|---|---|
| MSRP | $5383 | $2730-49% |
| Performance per Dollar | 12.0 | 24.4+103% |
| Release Date | 2021 | 2021 |
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