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Intel Core i3-1210U vs Intel Core Ultra 7 265K
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Core i3-1210U
64 %
6C / 8T · 4.40 GHz
Intel Core Ultra 7 265K
100 %
20C / 20T · 5.50 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i3-1210U
17 %
6C / 8T · 1.60 GHz
Intel Core Ultra 7 265K
100 %
20C / 20T · 5.20 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i3-1210U
42 %
Intel Iris Xe Graphics 64 (Alder Lake)
Intel Core Ultra 7 265K
100 %
Intel Xe 4 Core Graphics 64 EUs (Arrow Lake)
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
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| Family | Intel Core i3 (205) | Intel Core Ultra 7 (31) |
| CPU group | Intel Core i 1200P/1200U (21) | Intel Core Ultra 200 AL-S (20) |
| Architecture | Alder Lake U | Arrow Lake |
| Technology | 10 nm | 3 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1744 | LGA 1851 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| CPU Cores / Threads | 6 / 8 | 20 / 20 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 2x Golden Cove 1.00 - 4.40 GHz |
8x Lion Cove 3.90 - 5.50 GHz |
| Core Cluster 2: | 4x Gracemont 0.70 - 3.30 GHz |
12x Skymont 3.30 - 4.60 GHz |
| L2-Cache | 4.50 MB | 36.00 MB |
| L3-Cache | 10.00 MB | 30.00 MB |
| Overclocking | ✗ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| GPU name | Intel Iris Xe Graphics 64 (Alder Lake) | Intel Xe 4 Core Graphics 64 EUs (Arrow Lake) |
| GPU frequency | 0.25 - 0.85 GHz | 0.30 - 2.00 GHz |
| CUs / Shader | 64 / 512 | 4 / 512 |
| Raytracing | ✗ | ✓ |
| Max. displays | 4 | 3 |
| Max. GPU Memory | 32 GB | 32 GB |
| Technology | 10 nm | 5 nm |
| Release date | Q1/2022 | Q3/2024 |
NPU AI performance
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| AI hardware | Intel® AI Boost | |
| AI specifications | Intel AI Boost NPU 4 @ 13 TOPS | |
| NPU + CPU + iGPU | 37 TOPS |
Memory & PCIe
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| 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) | DDR5-6400 (102.4 GB/s) |
| Max. Memory | 64 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | Yes |
| PCIe | 4.0 x 28 | 5.0 x 20 |
| PCIe Bandwidth | 55.1 GB/s | 78.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| TDP | 9 W | 125 W |
| TDP (PL2) | 29 W | 177 W |
| TDP up | 250 W | |
| TDP down | ||
| T. junction max. | 100 °C | 105 °C |
Technical details
|
Wischen
|
Intel Core i3-1210U | Intel Core Ultra 7 265K |
|---|---|---|
| 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 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q1/2022 | Q4/2024 |
| Release price | 394 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i3-1210U is 4.3 stars (3 ratings), while Intel Core Ultra 7 265K has received 4.4 stars (269 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)
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Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
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Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
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Apple M5 Pro (15-CPU 16-GPU)
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Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
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Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
8
Intel Core Ultra 7 265K
20C / 20T · 5.50 GHz
9
Intel Core i3-1210U
6C / 8T · 4.40 GHz
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