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Intel Celeron 450 vs Intel Core2 Duo E6550
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 Celeron 450
79 %
1C / 1T · 2.20 GHz
Intel Core2 Duo E6550
100 %
2C / 2T · 2.33 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Celeron 450
43 %
1C / 1T · 2.20 GHz
Intel Core2 Duo E6550
100 %
2C / 2T · 2.33 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| Family | Intel Celeron (165) | Intel Core2 Duo (29) |
| CPU group | Intel Celeron 400 (4) | Intel Core 2 Duo E4000/E6000 (15) |
| Architecture | Conroe (Core) | Conroe (Core) |
| Technology | 65 nm | 65 nm |
| Segment | Desktop | Desktop |
| Socket | LGA 775 | LGA 775 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| CPU Cores / Threads | 1 / 1 | 2 / 2 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 1x Core | 2x |
| Frequency: | 2.20 GHz | 2.33 GHz |
| Turbo (1 Core): | ||
| Turbo (All Cores): | ||
| L2-Cache | 0.50 MB | 4.00 MB |
| L3-Cache | ||
| Overclocking | ✗ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| Memory | DDR3-1066 (17.1 GB/s) DDR2-800 (12.8 GB/s) | DDR3-1333 (21.3 GB/s) DDR2-1066 (17.1 GB/s) |
| Max. Memory | 16 GB | 16 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| TDP | 35 W | 65 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Intel Celeron 450 | Intel Core2 Duo E6550 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✗ | ✗ |
| Operating systems | Windows 10, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | MMX, SSE, SSE2, SSE3 | MMX, SSE, SSE2, SSE3 |
| Release date | Q3/2008 | Q3/2007 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Celeron 450 is 4.8 stars (121 ratings), while Intel Core2 Duo E6550 has received 3.4 stars (5 ratings).
Click on the stars to rate one or both processors.
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Intel Core2 Duo E6550
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