Apple M3 Ultra 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 Apple M3 Ultra (94/100), offering superior measured performance and technical specifications.
Why choose Apple M3 Ultra:
- + Higher Efficiency score (84 vs 76)
Why choose Intel Core Ultra 7 270K Plus:
- + Higher Performance score (99 vs 89)
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Efficiency | 84.0 Very Good WINNER | 76.0 Good |
| Performance | 89.0 Very Good | 99.0 Excellent WINNER |
Detailed Technical Specifications
CPU
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Base Frequency (E) | 2.75 GHz | 3.2 GHz |
| Base Frequency (P) | 4.05 GHz | 3.7 GHz |
| E-Cores | 8 | 16 |
| E-Threads | 8 | 16 |
| L1 Cache | 192K (per core) | 192K (per core) |
| L2 Cache | 64MB (shared) | 3MB (per core) |
| Multiplier | 40x | 37x |
| P-Cores | 24 | 8 |
| P-Threads | 24 | 8 |
| Total Cores | 32 | 24 |
| Total Threads | 32 | 24 |
| Unlocked Multiplier | No | Yes |
| Bus Frequency | — | 100 MHz |
| L3 Cache | — | 36MB (shared) |
| Turbo Boost Frequency (E) | — | 4.7 GHz |
| Turbo Boost Frequency (P) | — | 5.4 GHz |
GeekBench v6
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Background blur | 63.2 images/sec | 116 images/sec |
| Clang compilation | 319.2 Klines/sec | 297.3 Klines/sec |
| File compression | 2690 MB/sec | 2000 MB/sec |
| HTML 5 Browser | 819.6 pages/sec | 635.2 pages/sec |
| PDF Renderer | 701.5 Mpixels/sec | 716 Mpixels/sec |
| Photo processing | 190.9 images/sec | 210.5 images/sec |
| Ray tracing | 61.5 Mpixels/sec | 59 Mpixels/sec |
| Text processing | 327.5 pages/sec | 447.5 pages/sec |
General
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Codename | Apple M3 | Arrow Lake |
| Instruction Set | ARMv8 | x86-64 |
| Integrated GPU | Apple M3 Ultra GPU (80-core) | Arc iGPU (4-Cores) |
| Released | March 5, 2025 | March 12, 2026 |
| Type | Desktop | Desktop |
| Vendor | Apple | Intel |
| AMD Equivalent | — | -AMD Ryzen 9 9950X |
| Model number | — | 270K+ |
Memory Support
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| ECC Support | No | Yes |
| Max. Memory Bandwidth | 819.3 GB/s | 115.2 GB/s |
| Max. Memory Size | 512 GB | 256 GB |
| Memory Channels | 64 | 2 |
| Memory Types | - LPDDR5-6400 | - DDR5-7200 |
Package
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Fabrication Process | 3 nm | 3 nm |
| Peak Temperature | 100°C | 105°C |
| Socket | Apple M-Socket | FCLGA-1851 |
| TDP (PL1) | 140 W | 125 W |
| Transistors | 184 billions | 17.8 billions |
| Max. Boost TDP (PL2) | — | 250 W |
PassMark
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Data compression | 1076.9 MBytes/sec | 803 MBytes/sec |
| Data encryption | 49.4 GBytes/sec | 59 GBytes/sec |
| Extended instructions | 55.1B Matrices/sec | 63.4B Matrices/sec |
| Find prime numbers | 1063M Primes/sec | 612M Primes/sec |
| Floating point math | 183.5 GOps/sec | 229.2 GOps/sec |
| Integer math | 181.6 GOps/sec | 175.8 GOps/sec |
| Physics | 8863 Frames/sec | 4038 Frames/sec |
| Random string sorting | 123.1M Strings/sec | 96.8M Strings/sec |
Performance Per Watt
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Blender / Watt | 5.13 PPW | 4.92 PPW |
| Cinebench 2024 / Watt | 19.7 PPW | 19.9 PPW |
| Geekbench 6 Multi / Watt | 200.9 PPW | 219.2 PPW |
| Passmark CPU Mark / Watt | 520.4 PPW | 547.7 PPW |
Recent User Tests
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Date | Benchmark | Benchmark |
| 📘 2025-03-16(Tyler) | Cinebench 2024 | — |
| 📘 2025-03-17(Luigi9212) | Cinebench 2024 | — |
| 📘 2025-08-13(Losito) | 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 | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Execution Units | 1280 | 64 |
| GPU Boost Clock | 1380 MHz | 2000 MHz |
| Integrated Graphics | Apple M3 Ultra GPU (80-core) | Intel Arc iGPU (4-Cores) |
| ROPs | 320 | 16 |
| Shading Units | 10240 | 512 |
| TGP | 140 W | 14 W |
| TMUs | 640 | 32 |
| GPU Base Clock | — | 300 MHz |
Cinebench
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Cinebench 2026 (Multi) | — | 9722 |
| Cinebench 2026 (Single) | — | 595 |
Misc
| Specification | Apple M3 Ultra | Intel Core Ultra 7 270K Plus |
|---|---|---|
| Official Site | — | Intel Core Ultra 7 270K Plus official page |
| PCI Express Lanes | — | 24 |
| PCI Express Version | — | 5.0 |
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