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Intel Core i7-1255U vs AMD Ryzen 7 260
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Cinebench R23 Single-Core
Single-core performance
Intel Core i7-1255U
99 %
10C / 12T · 4.70 GHz
AMD Ryzen 7 260
100 %
8C / 16T · 5.10 GHz
Cinebench R23 Multi-Core
Multi-core performance
Intel Core i7-1255U
45 %
10C / 12T · 2.70 GHz
AMD Ryzen 7 260
100 %
8C / 16T · 3.80 GHz
Geekbench 6 Single-Core
Single-core performance
Intel Core i7-1255U
87 %
10C / 12T · 4.70 GHz
AMD Ryzen 7 260
100 %
8C / 16T · 5.10 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i7-1255U
62 %
10C / 12T · 2.70 GHz
AMD Ryzen 7 260
100 %
8C / 16T · 3.80 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i7-1255U
46 %
Intel Iris Xe Graphics 96 (Alder Lake)
AMD Ryzen 7 260
100 %
AMD Radeon 780M
More benchmarks
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
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 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
V-Ray CPU-Render
251 entries
251 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| Family | Intel Core i7 (300) | AMD Ryzen 7 (79) |
| CPU group | Intel Core i 1200P/1200U (21) | AMD Ryzen 200 (11) |
| Architecture | Alder Lake U | Hawk Point (Zen 4) |
| Technology | 10 nm | 4 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1744 | FP8 |
| Predecessor | ||
| Successor | Intel Core i7-1355U |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| CPU Cores / Threads | 10 / 12 | 8 / 16 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | hybrid (big.LITTLE) | normal |
| Core Cluster 1: | 2x Golden Cove 1.70 - 4.70 GHz |
8x Zen 4 3.80 - 5.10 GHz |
| Core Cluster 2: | 8x Gracemont 1.20 - 3.50 GHz |
|
| L2-Cache | 6.50 MB | 8.00 MB |
| L3-Cache | 12.00 MB | 16.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| GPU name | Intel Iris Xe Graphics 96 (Alder Lake) | AMD Radeon 780M |
| GPU frequency | 0.35 - 1.25 GHz | 0.80 - 2.70 GHz |
| CUs / Shader | 96 / 768 | 12 / 768 |
| Raytracing | ✗ | ✓ |
| Max. displays | 4 | 4 |
| Max. GPU Memory | 32 GB | 32 GB |
| Technology | 10 nm | 4 nm |
| Release date | Q1/2022 | Q1/2023 |
NPU AI performance
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| AI hardware | AMD Ryzen™ AI | |
| AI specifications | AMD Ryzen™ AI (XDNA) @ 16 TOPS | |
| NPU + CPU + iGPU | 38 TOPS |
Memory & PCIe
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| Memory | LPDDR5-5200 (83.2 GB/s) DDR5-4800 (76.8 GB/s) LPDDR4X-4266 (68.2 GB/s) DDR4-3200 (51.2 GB/s) | LPDDR5X-7500 (120.0 GB/s) DDR5-5600 (89.6 GB/s) |
| Max. Memory | 64 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 4.0 x 28 | 4.0 x 20 |
| PCIe Bandwidth | 55.1 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| TDP | 15 W | 45 W |
| TDP (PL2) | 55 W | |
| TDP up | 54 W | |
| TDP down | 35 W | |
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Intel Core i7-1255U | AMD Ryzen 7 260 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date | Q1/2022 | Q1/2024 |
| 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 Intel Core i7-1255U is 4.1 stars (122 ratings), while AMD Ryzen 7 260 has received 4.6 stars (48 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
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Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
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Apple M1 Ultra (48-GPU)
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Apple M2 Ultra (60-GPU)
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Apple M1 Pro (8-CPU)
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AMD Ryzen 7 260
8C / 16T · 5.10 GHz
9
Intel Core i7-1255U
10C / 12T · 4.70 GHz
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