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Intel Atom Z3740D vs Intel Pentium J6426
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Atom Z3740D
28 %
4C / 4T · 1.83 GHz
Intel Pentium J6426
100 %
4C / 4T · 3.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Atom Z3740D
34 %
4C / 4T · 1.33 GHz
Intel Pentium J6426
100 %
4C / 4T · 2.00 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom Z3740D
10 %
Intel HD Graphics (Bay Trail GT1)
Intel Pentium J6426
100 %
Intel UHD Graphics 32 EUs (Elkhart Lake)
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| Family | Intel Atom (108) | Intel Pentium (150) |
| CPU group | Intel Atom Z3700 (16) | Intel Pentium N6200/J6400/N6400 (3) |
| Architecture | Bay Trail | Elkhart Lake |
| Technology | 22 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 592 | BGA 1493 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 4x |
| Frequency: | 1.33 GHz | 2.00 GHz |
| Turbo (1 Core): | 1.83 GHz | 3.00 GHz |
| Turbo (All Cores): | ||
| L2-Cache | 1.50 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| GPU name | Intel HD Graphics (Bay Trail GT1) | Intel UHD Graphics 32 EUs (Elkhart Lake) |
| GPU frequency | 0.31 - 0.69 GHz | 0.40 - 0.85 GHz |
| CUs / Shader | 4 / 32 | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 2 GB | 8 GB |
| Technology | 22 nm | 10 nm |
| Release date | Q3/2013 | Q1/2021 |
NPU AI performance
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| Memory | DDR3L-1333 (10.6 GB/s) | DDR4-3200 (102.4 GB/s) LPDDR4X-3200 (51.2 GB/s) LPDDR4-3200 (51.2 GB/s) |
| Max. Memory | 2 GB | 32 GB |
| Memory channels | 1 | 4 |
| ECC | No | No |
| PCIe | 3.0 x 8 | |
| PCIe Bandwidth | 7.9 GB/s |
Thermal Management
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| TDP | 4 W | 10 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 90 °C | 105 °C |
Technical details
|
Wischen
|
Intel Atom Z3740D | Intel Pentium J6426 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | ||
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2 |
| Release date | Q3/2013 | Q1/2021 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
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Click on the stars to rate one or both processors.
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