Intel Core Ultra 7 265H vs i7 11800H
70
out of 100
VS
44
out of 100
We compared two laptop CPUs: the 2.2 GHz Intel Core Ultra 7 265H with 16-cores against the 1.9-2.3 GHz i7 11800H with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
Key Differences
Advantages of Intel Core Ultra 7 265H
- More powerful Arc Graphics 140T integrated graphics: 4.7 vs 0.7 TFLOPS
- More modern manufacturing process β 3 versus 10 nanometers
- Newer - released 3 years and 9 months later
- Has 8 more physical cores
- 51% faster in a single-core Geekbench v6 test - 2970 vs 1962 points
- Newer PCI Express version β 5.0
- 15% higher Turbo Boost frequency (5.3 GHz vs 4.6 GHz)
- More than 10Β° C higher critical temperature
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
| Cinebench 2026 (Single) | - | 392 |
| Cinebench 2026 (Multi) | - | 1974 |
Cinebench Scores (#120th place)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 1310 MB/sec | 765.8 MB/sec |
| Clang compilation | 122.7 Klines/sec | 64.3 Klines/sec |
| HTML 5 Browser | 405.7 pages/sec | 189.5 pages/sec |
| PDF Renderer | 467.8 Mpixels/sec | 281.6 Mpixels/sec |
| Text processing | 325.4 pages/sec | 186.6 pages/sec |
| Background blur | 66.5 images/sec | 37.7 images/sec |
| Photo processing | 150.8 images/sec | 78.7 images/sec |
| Ray tracing | 24.4 Mpixels/sec | 15.3 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 85.4 GOps/sec | 70.2 GOps/sec |
| Floating point math | 108.9 GOps/sec | 41.7 GOps/sec |
| Find prime numbers | 335M Primes/sec | 83M Primes/sec |
| Random string sorting | 40.7M Strings/sec | 28M Strings/sec |
| Data encryption | 26 GBytes/sec | 12 GBytes/sec |
| Data compression | 334.4 MBytes/sec | 233.7 MBytes/sec |
| Physics | 2493 Frames/sec | 919 Frames/sec |
| Extended instructions | 26.8B Matrices/sec | 15.7B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 41.1 PPW | 11.6 PPW |
| Geekbench 6 Multi / Watt | 550.3 PPW | 199.7 PPW |
| Passmark CPU Mark / Watt | 1214.3 PPW | 435.4 PPW |
| Blender / Watt | 8.44 PPW | 3.44 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
Intel Core Ultra 7 265H
No benchmark results yet
Intel Core i7 11800H
| Date | Benchmark | Result |
|---|---|---|
| π 2026-06-30 (peppew517) | Cinebench 2024 | 87 / 667 |
| π 2026-06-30 (peppew517) | Cinebench 2026 | 0 / 0 |
| π 2026-06-25 (peppew517) | Geekbench 6 CPU | 2193 / 10451 |
| π 2026-06-15 (MSI) | Cinebench 2026 | 392 / 1974 |
| π 2026-04-23 (SMS) | Geekbench 6 CPU | 2006 / 9389 |
Specifications
Full technical specification of Intel Core Ultra 7 265H and i7 11800HGeneral
| Vendor | Intel | Intel |
| Released | January 6, 2025 | May 11, 2021 |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Arrow Lake | Tiger Lake |
| Model number | 265H | i7-11800H |
| Integrated GPU | Arc Graphics 140T | UHD Graphics for 11th Gen (32 EU) |
| Rival Equivalent | - AMD Ryzen 7 260 | - AMD Ryzen 7 5800H |
| Successor | - | - Intel Core Ultra 7 265H |
Intel CPU rating (42nd and 194th place)
CPU
| P-Cores | 6 | 8 |
| P-Threads | 6 | 16 |
| Base Frequency (P) | 2.2 GHz | 1.9-2.3 GHz |
| Turbo Boost Frequency (P) | 5.3 GHz | 4.6 GHz |
| E-Cores | 10 | - |
| E-Threads | 10 | - |
| Base Frequency (E) | 1.7 GHz | - |
| Turbo Boost Frequency (E) | 4.5 GHz | - |
| Total Cores | 16 | 8 |
| Total Threads | 16 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 22x | 19-23x |
| Bus Bandwidth | - | 8 GT/s |
| L1 Cache | 192K (per core) | 96K (per core) |
| L2 Cache | 2MB (per core) | 1280K (per core) |
| L3 Cache | 24MB (shared) | 24MB (shared) |
| Unlocked Multiplier | No | No |
Package
| Fabrication Process | 3 nm | 10 nm |
| TDP (PL1) | 20-28 W (configurable) | 35-45 W (configurable) |
| Max. Boost TDP (PL2) | 115 W | - |
| Socket | FCBGA-2049 | BGA-1787 |
| Peak Temperature | 110Β°C | 100Β°C |
Laptop processors ranking (#52nd place)
iGPU
| Integrated Graphics | Arc Graphics 140T | Intel UHD Graphics for 11th Gen (32 EU) |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | 2300 MHz | 1450 MHz |
| Shading Units | 1024 | 256 |
| TMUs | 64 | 16 |
| ROPs | 32 | 8 |
| Execution Units | 8 | 32 |
| TGP | 35 W | 15 W |
iGPU FLOPS
More info: UHD Graphics Xe (32 EU) compared to Arc 140T
Memory Support
| Memory Types | - LPDDR5-8400 - LPDDR5x-8400 - DDR5-6400 |
- DDR4-3200 |
| Max. Memory Size | 128 GB | 128 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | - | 51.2 GB/s |
| ECC Support | No | No |
Misc
| Official Site | Intel Core Ultra 7 265H official page | Intel Core i7 11800H official page |
| PCI Express Version | 5.0 | 4.0 |
| PCI Express Lanes | 28 | 20 |
Cast your vote
Total votes: 1