Intel Core i7 12700H vs Intel Core Ultra 7 270K Plus
[ VERDICT ]
Winner: Intel Core Ultra 7 270K Plus (98/100)
Intel Core Ultra 7 270K Plus leads overall with a score of 98/100 compared to Intel Core i7 12700H (54/100), offering superior measured performance and technical specifications.
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Efficiency | 51.0 Below Average | 76.0 Good WINNER |
| Performance | 66.0 Average | 99.0 Excellent WINNER |
Detailed Technical Specifications
CPU
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Base Frequency (E) | 1.7 GHz | 3.2 GHz |
| Base Frequency (P) | 2.3 GHz | 3.7 GHz |
| Bus Frequency | 100 MHz | 100 MHz |
| E-Cores | 8 | 16 |
| E-Threads | 8 | 16 |
| L1 Cache | 80K (per core) | 192K (per core) |
| L2 Cache | 1280K (per core) | 3MB (per core) |
| L3 Cache | 24MB (shared) | 36MB (shared) |
| Multiplier | 23x | 37x |
| P-Cores | 6 | 8 |
| P-Threads | 12 | 8 |
| Total Cores | 14 | 24 |
| Total Threads | 20 | 24 |
| Turbo Boost Frequency (E) | 3.5 GHz | 4.7 GHz |
| Turbo Boost Frequency (P) | 4.7 GHz | 5.4 GHz |
| Unlocked Multiplier | No | Yes |
GeekBench v6
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Background blur | 44.8 images/sec | 116 images/sec |
| Clang compilation | 83.6 Klines/sec | 297.3 Klines/sec |
| File compression | 907 MB/sec | 2000 MB/sec |
| HTML 5 Browser | 270.3 pages/sec | 635.2 pages/sec |
| PDF Renderer | 350.7 Mpixels/sec | 716 Mpixels/sec |
| Photo processing | 95.7 images/sec | 210.5 images/sec |
| Ray tracing | 18 Mpixels/sec | 59 Mpixels/sec |
| Text processing | 236.4 pages/sec | 447.5 pages/sec |
General
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| AMD Equivalent | -AMD Ryzen 7 6800H | -AMD Ryzen 9 9950X |
| Codename | Alder Lake | Arrow Lake |
| Instruction Set | x86-64 | x86-64 |
| Integrated GPU | Iris Xe Graphics (96EU) | Arc iGPU (4-Cores) |
| Model number | i7-12700H | 270K+ |
| Released | January 4, 2022 | March 12, 2026 |
| Successor | -Intel Core Ultra 7 265H | — |
| Type | Laptop | Desktop |
| Vendor | Intel | Intel |
Memory Support
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| ECC Support | No | Yes |
| Max. Memory Size | 64 GB | 256 GB |
| Memory Channels | 2 | 2 |
| Memory Types | - DDR5-4800- DDR4-3200- LPDDR5-5200- LPDDR4x-4267 | - DDR5-7200 |
| Max. Memory Bandwidth | — | 115.2 GB/s |
Misc
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Official Site | Intel Core i7 12700H official page | Intel Core Ultra 7 270K Plus official page |
| PCI Express Lanes | 28 | 24 |
| PCI Express Version | 4.0 | 5.0 |
| Technologies | - Compute: ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA- Performance: EIST, TBT 2.0, TBT 3.0, TSX- Virtualization: VT-d, VT-x- Security: RDRAND, TXT, XD bit | — |
Package
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Fabrication Process | 10 nm | 3 nm |
| Max. Boost TDP (PL2) | 115 W | 250 W |
| Peak Temperature | 100°C | 105°C |
| Socket | BGA-1744 | FCLGA-1851 |
| TDP (PL1) | 35-45 W (configurable) | 125 W |
| Transistors | — | 17.8 billions |
PassMark
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Data compression | 292.8 MBytes/sec | 803 MBytes/sec |
| Data encryption | 17.1 GBytes/sec | 59 GBytes/sec |
| Extended instructions | 17.4B Matrices/sec | 63.4B Matrices/sec |
| Find prime numbers | 91M Primes/sec | 612M Primes/sec |
| Floating point math | 63.4 GOps/sec | 229.2 GOps/sec |
| Integer math | 87.9 GOps/sec | 175.8 GOps/sec |
| Physics | 1476 Frames/sec | 4038 Frames/sec |
| Random string sorting | 32.7M Strings/sec | 96.8M Strings/sec |
Performance Per Watt
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Blender / Watt | 4.4 PPW | 4.92 PPW |
| Cinebench 2024 / Watt | 23.4 PPW | 19.9 PPW |
| Geekbench 6 Multi / Watt | 248.1 PPW | 219.2 PPW |
| Passmark CPU Mark / Watt | 554.9 PPW | 547.7 PPW |
Recent User Tests
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Date | Benchmark | Benchmark |
| 📘 2025-02-18(BloxPlox) | Cinebench 2024 | — |
| 📘 2025-03-01(wati2006) | GeekBench | — |
| 📘 2025-03-16(robin) | Cinebench 2024 | — |
| 📘 2025-04-14(HansNoob) | Cinebench 2024 | — |
| 📘 2025-06-27(sizar) | Cinebench 2024 | — |
| 📘 2025-11-27(Fapvie) | Cinebench 2024 | — |
| 📘 2026-01-30->Yowth | Cinebench 2024 | — |
| 📘 2026-04-07(IdiotStick) | — | Cinebench 2026 |
| 📘 2026-04-11(Daniel Comeau) | — | Cinebench 2026 |
| 📘 2026-06-13(sparehobos) | — | Cinebench 2024 |
| 📘 2026-06-25(Adnan) | — | Cinebench 2024 |
| 📘 2026-08-12(coolguy) | — | Cinebench 2026 |
iGPU
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Execution Units | 96 | 64 |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | 1400 MHz | 2000 MHz |
| Integrated Graphics | Intel Iris Xe Graphics (96EU) | Intel Arc iGPU (4-Cores) |
| ROPs | 24 | 16 |
| Shading Units | 768 | 512 |
| TGP | 15 W | 14 W |
| TMUs | 48 | 32 |
Cinebench
| Specification | Intel Core i7 12700H | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Cinebench 2026 (Multi) | — | 9722 |
| Cinebench 2026 (Single) | — | 595 |
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