Core i7-9700K
EPYC 9454
Core i7-9700K vs EPYC 9454 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.
Core i7-9700K vs EPYC 9454 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
Core i7-9700K vs EPYC 9454: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
Core i7-9700K
2018Why buy it
- ✅Costs $4,840 less on MSRP ($385 MSRP vs $5,225 MSRP).
- ✅Delivers 122.1% more PassMark for each dollar spent, at 37.4 vs 16.8 PassMark/$ ($385 MSRP vs $5,225 MSRP).
- ✅Draws 95W instead of 290W, a 195W reduction.
- ✅Integrated graphics onboard with UHD Graphics 630, while EPYC 9454 needs a discrete GPU.
Trade-offs
- ❌No 3D V-Cache or similar L3 advantage, which matters in CPU-limited gaming (12 MB vs 256 MB).
- ❌Lower PassMark (14,397 vs 87,961).
- ❌Less compelling for workstation-style loads than EPYC 9454, which brings 48 cores / 96 threads and 128 PCIe lanes.
- ❌Older platform position on LGA1151 with DDR4, while EPYC 9454 moves to SP5 and DDR5.
EPYC 9454
2022Why buy it
- ✅Massive L3 cache advantage with 256 MB vs 12 MB, which is a real win in CPU-limited gaming.
- ✅Better for workstations and heavier parallel workloads: 48 cores / 96 threads, plus 128 PCIe lanes vs 16.
- ✅Newer platform on SP5 with DDR5 support instead of LGA1151 and DDR4.
- ✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.
Trade-offs
- ❌Lower PassMark per dollar, at 16.8 vs 37.4 PassMark/$ ($5,225 MSRP vs $385 MSRP).
- ❌205.3% higher power demand at 290W vs 95W.
- ❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.
Quick Answers
So, is EPYC 9454 better than Core i7-9700K?
Which one is better for gaming?
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?
Core i7-9700K vs EPYC 9454 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Core i7-9700K
The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.
EPYC 9454
The EPYC 9454 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 48 cores and 96 threads. Base frequency is 2.75 GHz, with boost up to 3.8 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 290 Watt. Memory support: DDR5-4800. Passmark benchmark score: 87,961 points. Launch price was $5,225.
Processing Power
The Core i7-9700K packs 8 cores / 8 threads, while the EPYC 9454 offers 48 cores / 96 threads — the EPYC 9454 has 40 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 3.8 GHz on the EPYC 9454 — a 25.3% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 2.75 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the EPYC 9454 uses Genoa (2022−2023) (5 nm, 6 nm). In PassMark, the Core i7-9700K scores 14,397 against the EPYC 9454's 87,961 — a 143.7% lead for the EPYC 9454. L3 cache: 12 MB (total) on the Core i7-9700K vs 256 MB (total) on the EPYC 9454.
| Feature | Core i7-9700K | EPYC 9454 |
|---|---|---|
| Cores / Threads | 8 / 8 | 48 / 96+500% |
| Boost Clock | 4.9 GHz+29% | 3.8 GHz |
| Base Clock | 3.6 GHz+31% | 2.75 GHz |
| L3 Cache | 12 MB (total) | 256 MB (total)+2033% |
| L2 Cache | 256K (per core)+25500% | 1 MB (per core) |
| Process | 14 nm | 5 nm, 6 nm-64% |
| Architecture | Coffee Lake-R (2018−2019) | Genoa (2022−2023) |
| PassMark | 14,397 | 87,961+511% |
Memory & Platform
The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the EPYC 9454 uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR5-4800 on the EPYC 9454 — the EPYC 9454 supports 80% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9454 supports up to 6 TB of RAM compared to 128 GB — 4700% more capacity for professional workloads. Memory channels: 2 (Core i7-9700K) vs 12 (EPYC 9454). PCIe lanes: 16 (Core i7-9700K) vs 128 (EPYC 9454) — the EPYC 9454 offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and SP5 (EPYC 9454).
| Feature | Core i7-9700K | EPYC 9454 |
|---|---|---|
| Socket | LGA1151 | SP5 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | DDR4-2666 | DDR5-4800+80% |
| Max RAM Capacity | 128 GB | 6 TB+4700% |
| RAM Channels | 2 | 12+500% |
| ECC Support | No | Yes |
| PCIe Lanes | 16 | 128+700% |
Advanced Features
Virtualization support: VT-x, VT-d (Core i7-9700K) vs AMD-V, SEV-SNP (EPYC 9454). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the EPYC 9454 requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop, EPYC 9454 targets Data Center. Direct competitor: EPYC 9454 rivals Xeon Platinum 8468.
| Feature | Core i7-9700K | EPYC 9454 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | UHD Graphics 630 | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | AMD-V, SEV-SNP |
| Target Use | Desktop | Data Center |
Value Analysis
At launch, the Core i7-9700K was priced at $385, while the EPYC 9454 came in at $5225. On launch pricing ($385 vs $5225), Core i7-9700K was $4840 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 16.8 pts/$ for the EPYC 9454 — making the Core i7-9700K the 75.8% better value option.
| Feature | Core i7-9700K | EPYC 9454 |
|---|---|---|
| MSRP | $385-93% | $5225 |
| Performance per Dollar | 37.4+123% | 16.8 |
| Release Date | 2018 | 2022 |
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