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AMD EPYC 7443 vs Intel Core 2 Quad Q9550
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
AMD EPYC 7443
100 %
24C / 48T · 4.00 GHz
4C / 4T · 2.83 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD EPYC 7443
100 %
24C / 48T · 3.60 GHz
4C / 4T · 2.83 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
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (SC)
250 entries
250 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
V-Ray CPU-Render
251 entries
251 entries
Specifications
At a glance
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| Family | AMD EPYC (147) | Intel Core2 Quad (19) |
| CPU group | AMD EPYC 7003 (29) | Intel Core 2 Quad Q8000/Q9000 (16) |
| Architecture | Milan (Zen 3) | Yorkfield (Penryn) |
| Technology | 7 nm | 45 nm |
| Segment | Server | Desktop |
| Socket | SP3 | LGA 775 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| CPU Cores / Threads | 24 / 48 | 4 / 4 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 24x Zen 3 | 4x |
| Frequency: | 2.85 GHz | 2.83 GHz |
| Turbo (1 Core): | 4.00 GHz | |
| Turbo (All Cores): | 3.60 GHz | |
| L2-Cache | 12.00 MB | |
| L3-Cache | 128.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| Memory | DDR4-3200 (204.8 GB/s) | DDR3-1066 (17.1 GB/s) DDR2-800 (12.8 GB/s) |
| Max. Memory | 4096 GB | 16 GB |
| Memory channels | 8 | 2 |
| ECC | Yes | No |
| PCIe | 4.0 x 128 | |
| PCIe Bandwidth | 252.0 GB/s |
Thermal Management
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| TDP | 200 W | 95 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 165 W | |
| T. junction max. |
Technical details
|
Wischen
|
AMD EPYC 7443 | Intel Core 2 Quad Q9550 |
|---|---|---|
| Chip design | Chiplet | Monolithic |
| AES-NI | ✓ | ✗ |
| Operating systems | Windows 10, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | MMX, SSE2, SSE3, SSE4.1 |
| Release date | Q1/2021 | Q1/2008 |
| Release price | 2010 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD EPYC 7443 is 0 stars (0 ratings), while Intel Core 2 Quad Q9550 has received 4.7 stars (35 ratings).
Click on the stars to rate one or both processors.
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