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Intel Core i3-8100B vs AMD Ryzen 3 7440U
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 i3-8100B
54 %
4C / 4T · 3.60 GHz
AMD Ryzen 3 7440U
100 %
4C / 8T · 4.70 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i3-8100B
58 %
4C / 4T · 3.60 GHz
AMD Ryzen 3 7440U
100 %
4C / 8T · 4.00 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i3-8100B
31 %
Intel UHD Graphics 630
AMD Ryzen 3 7440U
100 %
AMD Radeon 740M
More benchmarks
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
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Specifications
At a glance
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| Family | Intel Core i3 (205) | AMD Ryzen 3 (34) |
| CPU group | Intel Core i 8000 (20) | AMD Ryzen 7040 (21) |
| Architecture | Coffee Lake S | Phoenix (Zen 4) |
| Technology | 14 nm | 4 nm |
| Segment | Desktop | Notebook |
| Socket | BGA 1440 | FP8 |
| Predecessor | ||
| Successor | AMD Ryzen 3 8440U |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 4 / 8 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 3.60 GHz |
1x Zen 4 3.00 - 4.70 GHz |
| Core Cluster 2: | 3x Zen 4c 3.00 - 4.20 GHz |
|
| L2-Cache | 4.00 MB | |
| L3-Cache | 6.00 MB | 8.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| GPU name | Intel UHD Graphics 630 | AMD Radeon 740M |
| GPU frequency | 0.35 - 1.05 GHz | 0.80 - 2.50 GHz |
| CUs / Shader | 24 / 192 | 4 / 256 |
| Raytracing | ✗ | ✓ |
| Max. displays | 3 | 4 |
| Max. GPU Memory | 64 GB | 32 GB |
| Technology | 14 nm | 4 nm |
| Release date | Q4/2017 | Q3/2023 |
NPU AI performance
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| Memory | DDR4-2666 (42.7 GB/s) | LPDDR5X-7500 (120.0 GB/s) LPDDR5-6400 (102.4 GB/s) DDR5-5600 (89.6 GB/s) DDR5-4800 (76.8 GB/s) |
| Max. Memory | 64 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 16 | 4.0 x 20 |
| PCIe Bandwidth | 15.8 GB/s | 39.4 GB/s |
Thermal Management
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| TDP | 65 W | 15 W |
| TDP (PL2) | ||
| TDP up | 30 W | |
| TDP down | ||
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Intel Core i3-8100B | AMD Ryzen 3 7440U |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date | Q3/2018 | Q3/2023 |
| Release price | 133 $ | |
| 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 i3-8100B is 3.7 stars (3 ratings), while AMD Ryzen 3 7440U has received 4.0 stars (2 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 M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
5
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
6
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
7
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
8
AMD Ryzen 3 7440U
4C / 8T · 4.70 GHz
9
Intel Core i3-8100B
4C / 4T · 0.00 GHz
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