AMD Athlon II X4 750K | Intel Celeron 450 | |
CPU comparisonAMD Athlon II X4 750K or Intel Celeron 450 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Athlon II X4 750K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon II X4 750K was released in Q4/2012. The Intel Celeron 450 has 1 cores with 1 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron 450 was released in Q3/2008. |
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AMD Athlon II (52) | Family | Intel Celeron (165) |
AMD Athlon II X4 (Trinity) (2) | CPU group | Intel Celeron 400 (4) |
3 | Generation | 1 |
Trinity | Architecture | Conroe (Core) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 750K is a 4 core processor with a clock frequency of 3.40 GHz (4.00 GHz). The Intel Celeron 450 has 1 CPU cores with a clock frequency of 2.20 GHz. |
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AMD Athlon II X4 750K | Characteristic | Intel Celeron 450 |
4 | Cores | 1 |
4 | Threads | 1 |
normal | Core architecture | normal |
No | Hyperthreading | No |
Yes | Overclocking ? | No |
3.40 GHz | Frequency | 2.20 GHz |
4.00 GHz | Turbo Frequency (1 Core) | -- |
4.00 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Athlon II X4 750K supports a maximum of GB of memory in 2 memory channels. The Intel Celeron 450 can connect up to 16 GB of memory in 2 memory channels. |
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AMD Athlon II X4 750K | Characteristic | Intel Celeron 450 |
DDR3-1866 | Memory | DDR3-1066, DDR2-800 |
Max. Memory | 16 GB | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
29.9 GB/s | Max. Bandwidth | 17.1 GB/s |
No | ECC | No |
4.00 MB | L2 Cache | 0.50 MB |
-- | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 750K has a TDP of 100 W, that of the Intel Celeron 450 is 35 W. |
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AMD Athlon II X4 750K | Characteristic | Intel Celeron 450 |
100 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 750K has a 4.00 MB cache, while the Intel Celeron 450 cache has a total of 0.50 MB. |
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AMD Athlon II X4 750K | Characteristic | Intel Celeron 450 |
32 nm | Technology | 65 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | MMX, SSE, SSE2, SSE3 |
FM2 | Socket | LGA 775 |
AMD-V | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2012 | Release date | Q3/2008 |
65 $ | Release price | -- |
show more data | show more data | |
AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Celeron 450
1C 1T @ 2.20 GHz |
AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Celeron 450
1C 1T @ 2.20 GHz |
AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Celeron 450
1C 1T @ 2.20 GHz |
AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Celeron 450
1C 1T @ 2.20 GHz |
AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Celeron 450
1C 1T @ 2.20 GHz |
Devices using this processor |
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AMD Athlon II X4 750K | Intel Celeron 450 |
Unknown | Unknown |