AMD Ryzen Z1 Extreme vs AI Max 385
We compared two 8-core laptop CPUs: the 3.3 GHz AMD Ryzen Z1 Extreme against the 3.6 GHz AI Max 385. 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 AMD Ryzen Z1 Extreme
- Supports up to 256 GB DDR5-5600 RAM
- 2% higher Turbo Boost frequency (5.1 GHz vs 5 GHz)
Advantages of AMD Ryzen AI Max 385
- More powerful Radeon 8050S integrated graphics: 11.5 vs 4.1 TFLOPS
- Newer - released 1 year and 9 months later
- Has 16 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
- Supports quad-channel memory
- 19% faster in a single-core Geekbench v6 test - 2998 vs 2524 points
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench Scores (#93rd place)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 1120 MB/sec | 1560 MB/sec |
| Clang compilation | 90.7 Klines/sec | 131.9 Klines/sec |
| HTML 5 Browser | 214.1 pages/sec | 336.4 pages/sec |
| PDF Renderer | 346.1 Mpixels/sec | 486.8 Mpixels/sec |
| Text processing | 271.3 pages/sec | 343.4 pages/sec |
| Background blur | 52.2 images/sec | 80.4 images/sec |
| Photo processing | 93.4 images/sec | 145.4 images/sec |
| Ray tracing | 20.6 Mpixels/sec | 28.9 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 89.2 GOps/sec | 107 GOps/sec |
| Floating point math | 52.6 GOps/sec | 71.1 GOps/sec |
| Find prime numbers | 73M Primes/sec | 165M Primes/sec |
| Random string sorting | 34.8M Strings/sec | 43.7M Strings/sec |
| Data encryption | 17.6 GBytes/sec | 19.9 GBytes/sec |
| Data compression | 291.2 MBytes/sec | 406.5 MBytes/sec |
| Physics | 1078 Frames/sec | 1889 Frames/sec |
| Extended instructions | 21.5B Matrices/sec | 33.9B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 24.4 PPW | 23.5 PPW |
| Geekbench 6 Multi / Watt | 374.1 PPW | 303.4 PPW |
| Passmark CPU Mark / Watt | 820.1 PPW | 612.8 PPW |
| Blender / Watt | 5.89 PPW | 5.48 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Specifications
Full technical specification of AMD Ryzen Z1 Extreme and AI Max 385General
| Vendor | Amd | Amd |
| Released | April 25, 2023 | January 7, 2025 |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Zen 4 (Phoenix) | Zen 5 (Strix Halo) |
| Model number | - | 385 |
| Integrated GPU | Radeon 780M | Radeon 8050S |
| Rival Equivalent | - | - Intel Core Ultra 7 265H |
| Successor | - AMD Ryzen Z2 Extreme | - |
AMD Ryzen CPU ranking (79th and 26th place)
CPU
| P-Cores | 8 | 8 |
| P-Threads | 16 | 16 |
| Base Frequency (P) | 3.3 GHz | 3.6 GHz |
| Turbo Boost Frequency (P) | 5.1 GHz | 5 GHz |
| Total Cores | 8 | 8 |
| Total Threads | 16 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 33x | 36x |
| L1 Cache | 64K (per core) | 80K (per core) |
| L2 Cache | 1MB (per core) | 1MB (per core) |
| L3 Cache | 16MB (shared) | 32MB (shared) |
| Unlocked Multiplier | No | No |
Package
| Transistors | 25 billions | - |
| Fabrication Process | 4 nm | 4 nm |
| TDP (PL1) | 9-30 W (configurable) | 45-55 W (configurable) |
| Max. Boost TDP (PL2) | - | 120 W |
| Socket | FP8 | FP11 |
| Peak Temperature | 100°C | 100°C |
Laptop processors ranking (126th and 37th place)
iGPU
| Integrated Graphics | Radeon 780M | Radeon 8050S |
| GPU Base Clock | 800 MHz | 1295 MHz |
| GPU Boost Clock | 2700 MHz | 2800 MHz |
| Shading Units | 768 | 2048 |
| TMUs | 48 | 128 |
| ROPs | 32 | 64 |
| Execution Units | 12 | 32 |
| TGP | 15 W | 55 W |
iGPU FLOPS
More info: Radeon 8050S compared to Radeon 780M
Memory Support
| Memory Types | - DDR5-5600 - LPDDR5x-7500 |
- LPDDR5X-8000 |
| Max. Memory Size | 256 GB | 128 GB |
| Memory Channels | 2 | 4 |
| Max. Memory Bandwidth | - | 256 GB/s |
| ECC Support | Yes | No |
Misc
| Official Site | AMD Ryzen Z1 Extreme official page | AMD Ryzen AI Max 385 official page |
| PCI Express Version | 4.0 | 4.0 |
| PCI Express Lanes | 20 | 16 |
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Total votes: 1