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Intel Core i3-1215U vs Intel Pentium J6426
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 i3-1215U
100 %
6C / 8T · 4.40 GHz
Intel Pentium J6426
25 %
4C / 4T · 3.00 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i3-1215U
100 %
6C / 8T · 1.80 GHz
Intel Pentium J6426
30 %
4C / 4T · 2.00 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Core i3-1215U
100 %
6C / 8T · 4.40 GHz
Intel Pentium J6426
42 %
4C / 4T · 3.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i3-1215U
100 %
6C / 8T · 1.80 GHz
Intel Pentium J6426
35 %
4C / 4T · 2.00 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i3-1215U
100 %
Intel Iris Xe Graphics 64 (Alder Lake)
Intel Pentium J6426
42 %
Intel UHD Graphics 32 EUs (Elkhart Lake)
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| Family | Intel Core i3 (205) | Intel Pentium (150) |
| CPU group | Intel Core i 1200P/1200U (21) | Intel Pentium N6200/J6400/N6400 (3) |
| Architecture | Alder Lake U | Elkhart Lake |
| Technology | 10 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1744 | BGA 1493 |
| Predecessor | ||
| Successor | Intel Core i3-1315U |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| CPU Cores / Threads | 6 / 8 | 4 / 4 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | hybrid (big.LITTLE) | normal |
| Core Cluster 1: | 2x Golden Cove 1.20 - 4.40 GHz |
4x 2.00 - 3.00 GHz |
| Core Cluster 2: | 4x Gracemont 0.90 - 3.30 GHz |
|
| L2-Cache | 4.50 MB | 1.50 MB |
| L3-Cache | 10.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| GPU name | Intel Iris Xe Graphics 64 (Alder Lake) | Intel UHD Graphics 32 EUs (Elkhart Lake) |
| GPU frequency | 0.30 - 1.10 GHz | 0.40 - 0.85 GHz |
| CUs / Shader | 64 / 512 | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 4 | 3 |
| Max. GPU Memory | 32 GB | 8 GB |
| Technology | 10 nm | 10 nm |
| Release date | Q1/2022 | Q1/2021 |
NPU AI performance
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| 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) | DDR4-3200 (102.4 GB/s) LPDDR4X-3200 (51.2 GB/s) LPDDR4-3200 (51.2 GB/s) |
| Max. Memory | 64 GB | 32 GB |
| Memory channels | 2 | 4 |
| ECC | No | No |
| PCIe | 4.0 x 28 | 3.0 x 8 |
| PCIe Bandwidth | 55.1 GB/s | 7.9 GB/s |
Thermal Management
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| TDP | 15 W | 10 W |
| TDP (PL2) | 55 W | |
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C | 105 °C |
Technical details
|
Wischen
|
Intel Core i3-1215U | Intel Pentium J6426 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2 |
| Release date | Q1/2022 | Q1/2021 |
| 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 i3-1215U is 4.4 stars (267 ratings), while Intel Pentium J6426 has received 5.0 stars (2 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Pentium J6426
4C / 4T · 3.00 GHz
2
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
5
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
6
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
7
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
8
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
9
Intel Core i3-1215U
6C / 8T · 4.40 GHz
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