| Name: | Intel Core2 Duo E6550 | 
| Family: | Intel Core2 Duo | 
| Group: | Intel Core 2 Duo E4000/E6000 | 
| Segment: | Desktop / Server | 
| Generation: | 1 | 
 
                    | Name: | Intel Core2 Duo E6550 | 
| Family: | Intel Core2 Duo | 
| Group: | Intel Core 2 Duo E4000/E6000 | 
| Segment: | Desktop / Server | 
| Generation: | 1 | 
| CPU Cores: | 2 | 
| Threads: | 2 | 
| Cores: | 2x | 
| Core architecture: | normal | 
| Hyperthreading: | No | 
| Overclocking: | Yes | 
| Frequency: | 2.33 GHz | 
| Memory type: | DDR3-1333, DDR2-1066 | 
| Max. Memory: | 16.0 GB | 
| Memory channels: | 2 | 
| Bandwidth: | -- | 
| ECC: | No | 
| PCIe: | pci | 
| AES-NI: | No | 
| TDP (PL1 / PBP): | 65 W | 
| TDP (PL2): | None | 
| TDP up: | None | 
| TDP down: | None | 
| Tjunction max: | -- | 
| Technology: | 65 nm | 
| Chip design: | Monolithic | 
| Socket: | LGA 775 | 
| L2-Cache: | 4.0 MB | 
| L3-Cache: | 0 bytes | 
| Architecture: | Conroe (Core) | 
| Operating systems: | Windows 10, Linux | 
| Virtualization: | VT-x | 
| Instruction set (ISA): | x86-64 (64 bit) | 
| ISA extensions: | SSE3, MMX, SSE, SSE2 | 
| Release date: | Q3/2007 | 
| Release price: | -- | 
| Part Number: | -- | 
| Documents: | Technical data sheet | 
 Estimated results for PassMark CPU Mark
    Estimated results for PassMark CPU Mark
|   | Intel Atom Z3775D 
                    4C 4T @ 1.49 GHz
                 | 794 | 
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 793 | 
|   | Intel Core2 Duo E6550 
                    2C 2T @ 2.33 GHz
                 | 793 | 
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 793 | 
|   | Intel Pentium 997 
                    2C 2T @ 1.6 GHz
                 | 786 | 
 Geekbench 5, 64bit (Multi-Core)
    Geekbench 5, 64bit (Multi-Core)
|   | Intel Pentium E5200 
                    2C 2T @ 2.5 GHz
                 | 626 | 
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 625 | 
|   | Intel Core2 Duo E6550 
                    2C 2T @ 2.33 GHz
                 | 625 | 
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 625 | 
|   | AMD A4-5300B 
                    2C 2T @ 3.4 GHz
                 | 623 | 
 CPU-Z Benchmark 17 (Multi-Core)
    CPU-Z Benchmark 17 (Multi-Core)
|   | Intel Core2 Duo E4600 
                    2C 2T @ 2.4 GHz
                 | 385 | 
|   | Intel Celeron 3865U 
                    2C 2T @ 1.8 GHz
                 | 385 | 
|   | Intel Core2 Duo E6550 
                    2C 2T @ 2.33 GHz
                 | 379 | 
|   | Intel Pentium E6300 
                    2C 2T @ 2.8 GHz
                 | 374 | 
|   | Intel Pentium E2220 
                    2C 2T @ 2.4 GHz
                 | 374 | 
 Geekbench 5, 64bit (Single-Core)
    Geekbench 5, 64bit (Single-Core)
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 342 | 
|   | AMD Athlon II X2 210e 
                    2C 2T @ 2.6 GHz
                 | 342 | 
|   | Intel Core2 Duo E6550 
                    2C 2T @ 2.33 GHz
                 | 342 | 
|   | AMD Athlon II X2 210e 
                    2C 2T @ 2.6 GHz
                 | 342 | 
|   | Intel Core2 Duo E6540 
                    2C 2T @ 2.33 GHz
                 | 342 |