Follow us
Share link
Submit benchmark
VS
Intel Core i5-9400H vs Intel Atom C3758
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 Core i5-9400H
100 %
4C / 8T · 4.30 GHz
Intel Atom C3758
31 %
8C / 8T · 2.20 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i5-9400H
100 %
4C / 8T · 2.50 GHz
Intel Atom C3758
67 %
8C / 8T · 2.20 GHz
More benchmarks
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
Cinebench R15 (MC)
1,110 entries
1,110 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| Family | Intel Core i5 (336) | Intel Atom (108) |
| CPU group | Intel Core i 9000H (11) | Intel Atom C3000 (20) |
| Architecture | Coffee Lake H Refresh | Denverton |
| Technology | 14 nm | 14 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1440 | BGA 1310 |
| Predecessor | Intel Core i5-8400H | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 8 / 8 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 8x |
| Frequency: | 2.50 GHz | 2.20 GHz |
| Turbo (1 Core): | 4.30 GHz | |
| Turbo (All Cores): | ||
| L2-Cache | 16.00 MB | |
| L3-Cache | 8.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| GPU name | Intel UHD Graphics 630 | no iGPU |
| GPU frequency | 0.35 - 1.10 GHz | |
| CUs / Shader | 24 / 192 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 64 GB | |
| Technology | 14 nm | |
| Release date | Q4/2017 |
NPU AI performance
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| Memory | DDR4-2666 (42.7 GB/s) LPDDR3-2133 (34.2 GB/s) | DDR4-2400 (38.4 GB/s) |
| Max. Memory | 128 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 16 | 3.0 x 16 |
| PCIe Bandwidth | 15.8 GB/s | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| TDP | 45 W | 25 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 35 W | |
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Intel Core i5-9400H | Intel Atom C3758 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2 |
| Release date | Q2/2019 | Q3/2017 |
| Release price | 250 $ | 193 $ |
| 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 i5-9400H is 4.0 stars (8 ratings), while Intel Atom C3758 has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
3
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
4
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
5
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
6
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
7
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
8
Intel Core i5-9400H
4C / 8T · 4.30 GHz
9
Intel Atom C3758
8C / 8T · 0.00 GHz
Popular Comparisons
