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AMD Ryzen 7 7840HS vs Intel Core Ultra 7 265U
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
AMD Ryzen 7 7840HS
100 %
8C / 16T · 5.10 GHz
Intel Core Ultra 7 265U
100 %
12C / 14T · 5.30 GHz
Geekbench 6 Multi-Core
Multi-core performance
AMD Ryzen 7 7840HS
100 %
8C / 16T · 4.25 GHz
12C / 14T · 2.10 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 7 7840HS
100 %
AMD Radeon 780M
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
AI performance (NPU)
AMD Ryzen 7 7840HS
77 %
8C / 16T · 3.80 GHz
Intel Core Ultra 7 265U
100 %
12C / 14T · 2.10 GHz
More benchmarks
Cinebench 2026 (ST)
218 entries
218 entries
Cinebench 2026 (MC)
219 entries
219 entries
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
3DMark Timespy (iGPU)
534 entries
534 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (SC)
250 entries
250 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
CPU performance per watt (efficiency)
140 entries
140 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| Family | AMD Ryzen 7 (79) | Intel Core Ultra 7 (31) |
| CPU group | AMD Ryzen 7040 (21) | Intel Core Ultra 200U (4) |
| Architecture | Phoenix (Zen 4) | Meteor Lake U Refresh |
| Technology | 4 nm | 3 nm |
| Segment | Notebook | Notebook |
| Socket | FP8 | BGA 2049 |
| Predecessor | Intel Core Ultra 7 165U | |
| Successor | AMD Ryzen 7 8840HS |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| CPU Cores / Threads | 8 / 16 | 12 / 14 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 8x Zen 4 3.80 - 5.10 GHz |
2x Redwood Cove 2.10 - 5.30 GHz |
| Core Cluster 2: | 8x Crestmont 1.70 - 4.20 GHz |
|
| Core Cluster 3: | 2x Crestmont 0.70 - 2.40 GHz |
|
| L2-Cache | 8.00 MB | 12.00 MB |
| L3-Cache | 16.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| GPU name | AMD Radeon 780M | Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) |
| GPU frequency | 0.80 - 2.70 GHz | 0.60 - 2.10 GHz |
| CUs / Shader | 12 / 768 | 64 / 512 |
| Raytracing | ✓ | ✓ |
| Max. displays | 4 | 4 |
| Max. GPU Memory | 32 GB | 32 GB |
| Technology | 4 nm | 5 nm |
| Release date | Q1/2023 | Q4/2023 |
NPU AI performance
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| AI hardware | AMD Ryzen™ AI | Intel® AI Boost |
| AI specifications | AMD dedicated AI XDNA Technology | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| Memory | LPDDR5X-7500 (120.0 GB/s) LPDDR5-6400 (102.4 GB/s) DDR5-5600 (89.6 GB/s) DDR5-4800 (76.8 GB/s) | LPDDR5X-8400 (134.4 GB/s) DDR5-6400 (102.4 GB/s) |
| Max. Memory | 256 GB | 128 GB |
| Memory channels | 2 | 2 |
| ECC | Yes | No |
| PCIe | 4.0 x 20 | 4.0 x 20 |
| PCIe Bandwidth | 39.4 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| TDP | 54 W | 15 W |
| TDP (PL2) | 57 W | |
| TDP up | 60 W | |
| TDP down | 35 W | 12 W |
| T. junction max. | 100 °C | 105 °C |
Technical details
|
Wischen
|
AMD Ryzen 7 7840HS | Intel Core Ultra 7 265U |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q1/2023 | Q1/2025 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD Ryzen 7 7840HS is 4.6 stars (298 ratings), while Intel Core Ultra 7 265U has received 4.4 stars (8 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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AMD Ryzen 7 7840HS
8C / 16T · 5.10 GHz
9
Intel Core Ultra 7 265U
12C / 14T · 5.30 GHz
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