Core i7-12700K
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EPYC 7262
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Performance Spectrum - CPU
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.
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.
Core i7-12700K
2021Why buy it
- ✅Better for gaming: +32.0% higher average FPS across 28 shared CPU benchmark tests.
- ✅Draws 125W instead of 155W, a 30W reduction.
- ✅Newer platform on LGA1700 with DDR5 support instead of SP3 and DDR4.
- ✅Integrated graphics onboard with Intel UHD Graphics 770, while EPYC 7262 needs a discrete GPU.
Trade-offs
- ❌Smaller total L3 cache (25 MB vs 32 MB).
- ❌Less compelling for workstation-style loads than EPYC 7262, which brings 8 cores / 16 threads and 128 PCIe lanes.
- ❌Launch MSRP is still $409 MSRP, while EPYC 7262 mostly shows up through inconsistent older-market listings.
EPYC 7262
2019Why buy it
- ✅+28% larger total L3 cache (32 MB vs 25 MB).
- ✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 128 PCIe lanes vs 20.
- ✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.
Trade-offs
- ❌Worse for gaming: lower average FPS than Core i7-12700K across 28 shared CPU benchmark tests.
- ❌Lower PassMark (20,779 vs 34,347).
- ❌24% higher power demand at 155W vs 125W.
- ❌Older platform position on SP3 with DDR4, while Core i7-12700K moves to LGA1700 and DDR5.
- ❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.
Core i7-12700K
2021EPYC 7262
2019Why buy it
- ✅Better for gaming: +32.0% higher average FPS across 28 shared CPU benchmark tests.
- ✅Draws 125W instead of 155W, a 30W reduction.
- ✅Newer platform on LGA1700 with DDR5 support instead of SP3 and DDR4.
- ✅Integrated graphics onboard with Intel UHD Graphics 770, while EPYC 7262 needs a discrete GPU.
Why buy it
- ✅+28% larger total L3 cache (32 MB vs 25 MB).
- ✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 128 PCIe lanes vs 20.
- ✅540% more PCIe lanes (128 vs 20) for storage and expansion-heavy builds.
Trade-offs
- ❌Smaller total L3 cache (25 MB vs 32 MB).
- ❌Less compelling for workstation-style loads than EPYC 7262, which brings 8 cores / 16 threads and 128 PCIe lanes.
- ❌Launch MSRP is still $409 MSRP, while EPYC 7262 mostly shows up through inconsistent older-market listings.
Trade-offs
- ❌Worse for gaming: lower average FPS than Core i7-12700K across 28 shared CPU benchmark tests.
- ❌Lower PassMark (20,779 vs 34,347).
- ❌24% higher power demand at 155W vs 125W.
- ❌Older platform position on SP3 with DDR4, while Core i7-12700K moves to LGA1700 and DDR5.
- ❌No integrated graphics, while Core i7-12700K can still boot and troubleshoot without a discrete GPU.
Quick Answers
So, is Core i7-12700K better than EPYC 7262?
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?
Games Benchmarks
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.
Path of Exile 2
| Preset | Core i7-12700K | EPYC 7262 |
|---|---|---|
| 1080p | ||
| low | 314 FPS | 150 FPS |
| medium | 295 FPS | 123 FPS |
| high | 246 FPS | 105 FPS |
| ultra | 193 FPS | 85 FPS |
| 1440p | ||
| low | 269 FPS | 130 FPS |
| medium | 225 FPS | 105 FPS |
| high | 182 FPS | 85 FPS |
| ultra | 145 FPS | 68 FPS |
| 4K | ||
| low | 170 FPS | 63 FPS |
| medium | 142 FPS | 54 FPS |
| high | 109 FPS | 42 FPS |
| ultra | 96 FPS | 34 FPS |
Counter-Strike 2
| Preset | Core i7-12700K | EPYC 7262 |
|---|---|---|
| 1080p | ||
| low | 630 FPS | 356 FPS |
| medium | 533 FPS | 314 FPS |
| high | 450 FPS | 262 FPS |
| ultra | 410 FPS | 213 FPS |
| 1440p | ||
| low | 536 FPS | 302 FPS |
| medium | 475 FPS | 276 FPS |
| high | 403 FPS | 235 FPS |
| ultra | 349 FPS | 188 FPS |
| 4K | ||
| low | 312 FPS | 194 FPS |
| medium | 280 FPS | 178 FPS |
| high | 266 FPS | 153 FPS |
| ultra | 234 FPS | 123 FPS |
League of Legends
| Preset | Core i7-12700K | EPYC 7262 |
|---|---|---|
| 1080p | ||
| low | 797 FPS | 519 FPS |
| medium | 633 FPS | 519 FPS |
| high | 556 FPS | 465 FPS |
| ultra | 472 FPS | 408 FPS |
| 1440p | ||
| low | 704 FPS | 496 FPS |
| medium | 565 FPS | 403 FPS |
| high | 490 FPS | 353 FPS |
| ultra | 422 FPS | 306 FPS |
| 4K | ||
| low | 510 FPS | 359 FPS |
| medium | 425 FPS | 280 FPS |
| high | 381 FPS | 239 FPS |
| ultra | 321 FPS | 192 FPS |
Valorant
| Preset | Core i7-12700K | EPYC 7262 |
|---|---|---|
| 1080p | ||
| low | 859 FPS | 519 FPS |
| medium | 802 FPS | 519 FPS |
| high | 699 FPS | 519 FPS |
| ultra | 628 FPS | 519 FPS |
| 1440p | ||
| low | 760 FPS | 519 FPS |
| medium | 678 FPS | 519 FPS |
| high | 590 FPS | 510 FPS |
| ultra | 519 FPS | 438 FPS |
| 4K | ||
| low | 535 FPS | 465 FPS |
| medium | 488 FPS | 419 FPS |
| high | 437 FPS | 372 FPS |
| ultra | 384 FPS | 325 FPS |
Technical Specifications
Side-by-side comparison of Core i7-12700K and EPYC 7262
Core i7-12700K
Core i7-12700K
The Core i7-12700K is manufactured by Intel. It was released in 4 November 2021 (4 years ago). It is based on the Alder Lake, Golden Cove, Gracemont (2021) architecture. It features 12 cores and 20 threads. Base frequency is 3.6 GHz, with boost up to 5 GHz. L3 cache: 25 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 34,347 points. Launch price was $409.
EPYC 7262
EPYC 7262
The EPYC 7262 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 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 3.4 GHz. L3 cache: 32 MB (total). L2 cache: 512 kB (per core). Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 155 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 20,779 points. Launch price was $575.
Processing Power
The Core i7-12700K packs 12 cores / 20 threads, while the EPYC 7262 offers 8 cores / 16 threads — the Core i7-12700K has 4 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 3.4 GHz on the EPYC 7262 — a 38.1% clock advantage for the Core i7-12700K (base: 3.6 GHz vs 3.2 GHz). The Core i7-12700K uses the Alder Lake, Golden Cove, Gracemont (2021) architecture (10 nm), while the EPYC 7262 uses Zen 2 (2017−2020) (7 nm, 14 nm). In PassMark, the Core i7-12700K scores 34,347 against the EPYC 7262's 20,779 — a 49.2% lead for the Core i7-12700K. L3 cache: 25 MB (total) on the Core i7-12700K vs 32 MB (total) on the EPYC 7262.
| Feature | Core i7-12700K | EPYC 7262 |
|---|---|---|
| Cores / Threads | 12 / 20+50% | 8 / 16 |
| Boost Clock | 5 GHz+47% | 3.4 GHz |
| Base Clock | 3.6 GHz+12% | 3.2 GHz |
| L3 Cache | 25 MB (total) | 32 MB (total)+28% |
| L2 Cache | 1.25 MB (per core)+150% | 512 kB (per core) |
| Process | 10 nm | 7 nm, 14 nm-30% |
| Architecture | Alder Lake, Golden Cove, Gracemont (2021) | Zen 2 (2017−2020) |
| PassMark | 34,347+65% | 20,779 |
| Cinebench R23 Multi | — | 11,500 |
| Geekbench 6 Single | — | 1,346 |
| Geekbench 6 Multi | — | 7,900 |
Memory & Platform
The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the EPYC 7262 uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus DDR4-3200 on the EPYC 7262 — the Core i7-12700K supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7262 supports up to 4096 GB of RAM compared to 128 — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i7-12700K) vs 8 (EPYC 7262). PCIe lanes: 20 (Core i7-12700K) vs 128 (EPYC 7262) — the EPYC 7262 offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z690,B660 (Core i7-12700K) and SP3,Rome (EPYC 7262).
| Feature | Core i7-12700K | EPYC 7262 |
|---|---|---|
| Socket | LGA1700 | SP3 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 4800+119900% | DDR4-3200 |
| Max RAM Capacity | 128 | 4096 GB+3355443100% |
| RAM Channels | 2 | 8+300% |
| ECC Support | Yes | Yes |
| PCIe Lanes | 20 | 128+540% |
Advanced Features
Only the Core i7-12700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i7-12700K) vs AMD-V, SEV (EPYC 7262). The Core i7-12700K includes integrated graphics (Intel UHD Graphics 770), while the EPYC 7262 requires a dedicated GPU. Primary use case: EPYC 7262 targets Budget Server / Multi-thread computing. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X; EPYC 7262 rivals Xeon Silver 4216.
| Feature | Core i7-12700K | EPYC 7262 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel UHD Graphics 770 | — |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | AMD-V, SEV |
| Target Use | — | Budget Server / Multi-thread computing |
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