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AMD Ryzen Threadripper PRO 3955WX vs Intel Core i7-950
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
16C / 32T · 4.30 GHz
Intel Core i7-950
36 %
4C / 8T · 3.33 GHz
Geekbench 6 Multi-Core
Multi-core performance
16C / 32T · 4.00 GHz
Intel Core i7-950
14 %
4C / 8T · 3.06 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
16C / 32T · 4.30 GHz
Intel Core i7-950
43 %
4C / 8T · 3.33 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
16C / 32T · 4.00 GHz
Intel Core i7-950
15 %
4C / 8T · 3.06 GHz
CPU-Z Benchmark 17 Multi-Core
Multi-core performance
16C / 32T · 3.90 GHz
Intel Core i7-950
13 %
4C / 8T · 3.06 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| Family | AMD Ryzen Threadripper PRO (20) | Intel Core i7 (300) |
| CPU group | AMD Ryzen Threadripper PRO 3000 (4) | Intel Core i7 900 (7) |
| Architecture | Castle Peak (Zen 2) | Bloomfield |
| Technology | 7 nm | 45 nm |
| Segment | Desktop | Desktop |
| Socket | WRX8 (sWRX8) | LGA 1366 |
| Predecessor | ||
| Successor | AMD Ryzen Threadripper PRO 5955WX |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| CPU Cores / Threads | 16 / 32 | 4 / 8 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 16x | 4x |
| Frequency: | 3.90 GHz | 3.06 GHz |
| Turbo (1 Core): | 4.30 GHz | 3.33 GHz |
| Turbo (All Cores): | 4.00 GHz | |
| L2-Cache | 8.00 MB | 1.00 MB |
| L3-Cache | 64.00 MB | 8.00 MB |
| Overclocking | ✓ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| Memory | DDR4-3200 (51.2 GB/s) | DDR3-1066 (25.6 GB/s) |
| Max. Memory | 2048 GB | 24 GB |
| Memory channels | 8 | 3 |
| ECC | Yes | No |
| PCIe | 4.0 x 128 | |
| PCIe Bandwidth | 252.0 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| TDP | 280 W | 130 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 95 °C |
Technical details
|
Wischen
|
AMD Ryzen Threadripper PRO 3955WX | Intel Core i7-950 |
|---|---|---|
| Chip design | Chiplet | 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 | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2 |
| Release date | Q1/2021 | Q2/2009 |
| Release price | 1149 $ | 305 $ |
| 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 PRO 3955WX is 4.0 stars (4 ratings), while Intel Core i7-950 has received 4.4 stars (10 ratings).
Click on the stars to rate one or both processors.
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Intel Core i7-950
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AMD Ryzen Threadripper PRO 3955WX
16C / 32T · 4.30 GHz
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