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AMD Ryzen Threadripper 2950X vs Intel Core i5-8400B
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Blender 3.1 Benchmark
Multi-core performance
16C / 32T · 3.50 GHz
Intel Core i5-8400B
28 %
6C / 6T · 4.00 GHz
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
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 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
Blender 2.81 (bmw27)
190 entries
190 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
Monero Hashrate
94 entries
94 entries
V-Ray CPU-Render
251 entries
251 entries
Cinebench R15 (SC)
1,113 entries
1,113 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 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| Family | AMD Ryzen Threadripper (16) | Intel Core i5 (336) |
| CPU group | AMD Ryzen Threadripper 2000 (4) | Intel Core i 8000 (20) |
| Architecture | Colfax (Zen+) | Coffee Lake S |
| Technology | 12 nm | 14 nm |
| Segment | Desktop | Desktop |
| Socket | TR4 (SP3r2) | BGA 1440 |
| Predecessor | AMD Ryzen Threadripper 1950X | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| CPU Cores / Threads | 16 / 32 | 6 / 6 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 16x | 6x |
| Frequency: | 3.50 GHz | 2.80 GHz |
| Turbo (1 Core): | 4.40 GHz | 3.80 GHz |
| Turbo (All Cores): | 3.50 GHz | 4.00 GHz |
| L2-Cache | 8.00 MB | |
| L3-Cache | 32.00 MB | 9.00 MB |
| Overclocking | ✓ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| GPU name | no iGPU | Intel UHD Graphics 630 |
| GPU frequency | 0.35 - 1.15 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
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| Memory | DDR4-2933 (93.8 GB/s) | DDR4-2666 (42.7 GB/s) |
| Max. Memory | 64 GB | |
| Memory channels | 4 | 2 |
| ECC | Yes | No |
| PCIe | 3.0 x 64 | 3.0 x 16 |
| PCIe Bandwidth | 63.0 GB/s | 15.8 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| TDP | 180 W | 65 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
AMD Ryzen Threadripper 2950X | Intel Core i5-8400B |
|---|---|---|
| Chip design | Chiplet | 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 | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q3/2018 | Q2/2018 |
| Release price | 899 $ | 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 AMD Ryzen Threadripper 2950X is 4.7 stars (7 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 Core i5-8400B
6C / 6T · 3.80 GHz
2
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
3
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
4
Intel Celeron 450
1C / 1T · 0.00 GHz
5
Intel Core Ultra 7 270K Plus
24C / 24T · 5.50 GHz
6
Intel Core i5-13600KF
14C / 20T · 5.10 GHz
7
AMD Ryzen Threadripper 2950X
16C / 32T · 4.40 GHz
8
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
9
Intel Xeon E5-2680 v4
14C / 28T · 3.30 GHz
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