
EPYC 7453

Ryzen 7 5700X
EPYC 7453 vs Ryzen 7 5700X 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 7453 vs Ryzen 7 5700X 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 7453 vs Ryzen 7 5700X: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
EPYC 7453
2021Why buy it
- ✅+82.1% higher PassMark.
- ✅+100% larger total L3 cache (64 MB vs 32 MB).
- ✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 128 PCIe lanes vs 24.
- ✅433.3% more PCIe lanes (128 vs 24) for storage and expansion-heavy builds.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen 7 5700X across 50 shared CPU benchmark tests.
- ❌Lower PassMark per dollar, at 30.9 vs 89.0 PassMark/$ ($1,570 MSRP vs $299 MSRP).
- ❌246.2% higher power demand at 225W vs 65W.
Ryzen 7 5700X
2022Why buy it
- ✅Better for gaming: +19.8% higher average FPS across 50 shared CPU benchmark tests.
- ✅Costs $1,271 less on MSRP ($299 MSRP vs $1,570 MSRP).
- ✅Delivers 188.4% more PassMark for each dollar spent, at 89.0 vs 30.9 PassMark/$ ($299 MSRP vs $1,570 MSRP).
- ✅Draws 65W instead of 225W, a 160W reduction.
Trade-offs
- ❌Lower PassMark (26,609 vs 48,453).
- ❌Smaller total L3 cache (32 MB vs 64 MB).
- ❌Less compelling for workstation-style loads than EPYC 7453, which brings 28 cores / 56 threads and 128 PCIe lanes.
Quick Answers
So, is Ryzen 7 5700X better than EPYC 7453?
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 7453 vs Ryzen 7 5700X Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

EPYC 7453
The EPYC 7453 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 28 cores and 56 threads. Base frequency is 2.75 GHz, with boost up to 3.45 GHz. L3 cache: 64 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: 48,453 points. Launch price was $1,570.


Ryzen 7 5700X
The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.
Processing Power
The EPYC 7453 packs 28 cores / 56 threads, while the Ryzen 7 5700X offers 8 cores / 16 threads — the EPYC 7453 has 20 more cores. Boost clocks reach 3.45 GHz on the EPYC 7453 versus 4.6 GHz on the Ryzen 7 5700X — a 28.6% clock advantage for the Ryzen 7 5700X (base: 2.75 GHz vs 3.4 GHz). The EPYC 7453 uses the Milan (2021−2023) architecture (7 nm+), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the EPYC 7453 scores 48,453 against the Ryzen 7 5700X's 26,609 — a 58.2% lead for the EPYC 7453. L3 cache: 64 MB (total) on the EPYC 7453 vs 32 MB (total) on the Ryzen 7 5700X.
| Feature | EPYC 7453 | Ryzen 7 5700X |
|---|---|---|
| Cores / Threads | 28 / 56+250% | 8 / 16 |
| Boost Clock | 3.45 GHz | 4.6 GHz+33% |
| Base Clock | 2.75 GHz | 3.4 GHz+24% |
| L3 Cache | 64 MB (total)+100% | 32 MB (total) |
| L2 Cache | 512 kB (per core) | 512K (per core) |
| Process | 7 nm+ | 7 nm |
| Architecture | Milan (2021−2023) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 48,453+82% | 26,609 |
| Cinebench R23 Multi | — | 14,000 |
| Geekbench 6 Single | — | 2,116 |
| Geekbench 6 Multi | — | 9,715 |
Memory & Platform
The EPYC 7453 uses the SP3 socket (PCIe 4.0), while the Ryzen 7 5700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to 3200 memory speed. The EPYC 7453 supports up to 4096 GB of RAM compared to 128 GB — 3100% more capacity for professional workloads. Memory channels: 8 (EPYC 7453) vs 2 (Ryzen 7 5700X). PCIe lanes: 128 (EPYC 7453) vs 24 (Ryzen 7 5700X) — the EPYC 7453 offers 104 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3,C621A (EPYC 7453) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 7 5700X).
| Feature | EPYC 7453 | Ryzen 7 5700X |
|---|---|---|
| Socket | SP3 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | DDR4-3200 |
| Max RAM Capacity | 4096 GB+3100% | 128 GB |
| RAM Channels | 8+300% | 2 |
| ECC Support | Yes | Yes |
| PCIe Lanes | 128+433% | 24 |
Advanced Features
Only the Ryzen 7 5700X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 7453 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (EPYC 7453) vs AMD-V (Ryzen 7 5700X). Primary use case: Ryzen 7 5700X targets Gaming. Direct competitor: EPYC 7453 rivals Xeon Platinum 8362; Ryzen 7 5700X rivals Core i7-11700K.
| Feature | EPYC 7453 | Ryzen 7 5700X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | AMD-V |
| Target Use | — | Gaming |
Value Analysis
At launch, the EPYC 7453 was priced at $1570, while the Ryzen 7 5700X came in at $299. On launch pricing ($1570 vs $299), Ryzen 7 5700X was $1271 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7453 delivers 30.9 pts/$ vs 89.0 pts/$ for the Ryzen 7 5700X — making the Ryzen 7 5700X the 97% better value option.
| Feature | EPYC 7453 | Ryzen 7 5700X |
|---|---|---|
| MSRP | $1570 | $299-81% |
| Performance per Dollar | 30.9 | 89.0+188% |
| Release Date | 2021 | 2022 |
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