Intel Core Ultra 7 265U VS AMD Ryzen 5 8640U
We are comparing the Intel Core Ultra 7 265U (Intel) with the AMD Ryzen 5 8640U (AMD). Scroll down to the pros and cons of each processor, in-depth specs, and benchmark comparisons.
Overall Comparison
KEY DIFFERENCES OF Intel Core Ultra 7 265U AND AMD Ryzen 5 8640U
Here’s how Intel Core Ultra 7 265U and AMD Ryzen 5 8640U stack up against each other in their most impactful areas.
Reasons to consider the Intel Core Ultra 7 265U
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17% more CPU threads (14 vs 12)
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100% more CPU cores (12 vs 6)
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8% higher P-core turbo frequency (5300 MHz vs 4900 MHz)
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6% higher PassMark single-core score (3655 vs 3453)
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25% smaller manufacturing process (3 nm vs 4 nm)
Reasons to consider the AMD Ryzen 5 8640U
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200% more performance-core threads (12 vs 4)
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200% more performance cores (6 vs 2)
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67% higher P-core base frequency (3500 MHz vs 2100 MHz)
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12% higher PassMark multi-core score (19961 vs 17854)
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Includes dedicated NPU acceleration
SPECIFICATION TABLE COMPARISON OF Intel Core Ultra 7 265U AND AMD Ryzen 5 8640U
Below is the detailed specification table comparing Intel Core Ultra 7 265U and AMD Ryzen 5 8640U.
Note: Highlighted specs mean that CPU wins that spec row.
If neither side is highlighted, it is a tie or there is not enough data for both specs.
| Specification | Intel Core Ultra 7 265U | AMD Ryzen 5 8640U |
|---|---|---|
|
General Information
|
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| CPU Name: | Intel Core Ultra 7 265U | AMD Ryzen 5 8640U |
| Vendor: | Intel | AMD |
| Release Date: | January 6, 2025 | December 6, 2023 |
| Type: | Laptop | Laptop |
| Instruction Set: | x86-64 | x86-64 |
| Codename: | Arrow Lake | Zen 4 (Hawk Point) |
|
Package and Thermals
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| Manufacturing Process: | 3 nm | 4 nm |
| Transistor Count: | — | 25 billion |
| TDP (PL1): | 12-15 W | 15-30 W |
| Max Boost TDP (PL2): | 57 W | — |
| Socket: | FCBGA-2049 | FP8 |
| Max Temp (TJMax): | 110 C | 100 C |
|
CPU Cores
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Total Cores
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| Total Cores | 12 | 6 |
| Total Threads | 14 | 12 |
|
P-Cores
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| P-Cores | 2 | 6 |
| P-Threads | 4 | 12 |
| P-Core Base Frequency | 2100 MHz | 3500 MHz |
| P-Core Turbo Frequency | 5300 MHz | 4900 MHz |
|
E-Cores
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| E-Cores | 10 | — |
| E-Threads | 10 | — |
| E-Core Base Frequency | 1700 MHz | — |
| E-Core Turbo Frequency | 4200 MHz | — |
|
NPU
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| NPU |
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Cache and Bus
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| Multiplier | Locked | Locked |
| Bus Frequency | 100 MHz | 100 MHz |
| L1 Cache | 112 KB | 64 KB |
| L2 Cache | 2 MB | 1 MB |
| L3 Cache | 12 MB | 16 MB |
|
Memory Support
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| Memory Types: | LPDDR5-8400, LPDDR5x-8400, DDR5-6400 | DDR5-5600, LPDDR5x-7500 |
| Max Memory Size: | 128 GB | 256 GB |
| Memory Channels: | 2 | 2 |
| ECC Support: |
|
|
| Technologies: | N/A | AVX-512, BMI1, BMI2, F16C, SHA, XDNA2, Precision Boost 2, SMT, AMD-V, EVP, NX-Bit, SMAP, SMEP |
|
Benchmarks
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Geekbench V6
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| Multi-Core | 10413 | 10308 |
| Single-Core | 2500 | 2519 |
| File Compression | 991 | 1080 |
| Clang Compression | 78 | 71 |
| HTML5 Browser | 261 | 227 |
| PDF Renderer | 300 | 261 |
| Text Processing | 255 | 260 |
| Background Blur | 47 | 48 |
| Photo Processing | 89 | 95 |
| Ray Tracing | 16 | 16 |
|
PassMark CPU
|
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| Multi-Core | 17854 | 19961 |
| Single-Core | 3655 | 3453 |
| Integer Math | 64400 | 66300 |
| Floating Point | 45300 | 39500 |
| Prime Numbers | 66 | 69 |
| String Sorting | 21500 | 27600 |
| Data Encryption | 12300 | 13700 |
| Data Compression | 195200 | 226400 |
| Physics | 1167 | 1015 |
| Extended Instructions | 10900 | 16300 |
|
Cinebench 2024
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| Multi-Core | 547 | 611 |
| Single-Core | 102 | 103 |
|
Blender
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| Render Score | 115 | — |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF Intel Core Ultra 7 265U AND AMD Ryzen 5 8640U
The charts below visualize how Intel Core Ultra 7 265U and AMD Ryzen 5 8640U stack up in key performance metrics.
Performance Radar Chart
Performance Benchmarks
Release Timeline of Intel Core Ultra 7 265U and AMD Ryzen 5 8640U
AMD Ryzen 5 8640U was released 1 year, 1 month earlier than Intel Core Ultra 7 265U.
Value For Money Calculator
Prices use available launch or current data. Enter your own prices to see which CPU gives better value.
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Domain Score Summary
Scores are generated by Comparigon's scoring algorithm and are intended as a high-level guide. They may not map 1-to-1 with the individual spec-by-spec comparisons shown in the table.
Our Verdict
In conclusion, the Intel Core Ultra 7 265U has a narrow overall lead compared to the AMD Ryzen 5 8640U. Its strongest advantages are in Single-Core Performance and Energy Efficiency. The AMD Ryzen 5 8640U is the better fit if your top priority is Memory Architecture.
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Disclaimer: Specs, pricing, and benchmarks are sourced from official manufacturer data and verified test results. While we strive for precision, product details and pricing may change. Comparigon may earn an affiliate commission on qualifying purchases.