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Intel Atom D2500 vs Intel Core i5-8400B
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom D2500
6 %
Intel GMA 3600
Intel Core i5-8400B
100 %
Intel UHD Graphics 630
More benchmarks
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
Blender 3.1 Benchmark
213 entries
213 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| Family | Intel Atom (108) | Intel Core i5 (336) |
| CPU group | Intel Atom D2000 (4) | Intel Core i 8000 (20) |
| Architecture | Cedarview | Coffee Lake S |
| Technology | 32 nm | 14 nm |
| Segment | Desktop | Desktop |
| Socket | BGA 559 | BGA 1440 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 6x |
| Frequency: | 1.86 GHz | 2.80 GHz |
| Turbo (1 Core): | 3.80 GHz | |
| Turbo (All Cores): | 4.00 GHz | |
| L2-Cache | ||
| L3-Cache | 1.00 MB | 9.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| GPU name | Intel GMA 3600 | Intel UHD Graphics 630 |
| GPU frequency | 0.40 GHz | 0.35 - 1.15 GHz |
| CUs / Shader | 4 / 32 | 24 / 192 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 1 GB | 64 GB |
| Technology | 65 nm | 14 nm |
| Release date | Q4/2008 | Q4/2017 |
NPU AI performance
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| Memory | DDR3-1066 (8.6 GB/s) | DDR4-2666 (42.7 GB/s) |
| Max. Memory | 4 GB | 64 GB |
| Memory channels | 1 | 2 |
| ECC | No | No |
| PCIe | 3.0 x 16 | |
| PCIe Bandwidth | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| TDP | 10 W | 65 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Atom D2500 | Intel Core i5-8400B |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✗ | ✓ |
| Operating systems | Windows 10, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE3 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q3/2011 | Q2/2018 |
| Release price | 50 $ | 260 $ |
| 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 Atom D2500 is 5.0 stars (2 ratings), while Intel Core i5-8400B has received 5.0 stars (1 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Atom D2500
2C / 2T · 0.00 GHz
2
Intel Core i5-8400B
6C / 6T · 3.80 GHz
3
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
4
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
5
Intel Celeron 450
1C / 1T · 0.00 GHz
6
Intel Core i5-13600KF
14C / 20T · 5.10 GHz
7
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
8
Intel Xeon E5-2680 v4
14C / 28T · 3.30 GHz
9
AMD Ryzen 7 5700X
8C / 16T · 4.60 GHz
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