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Intel Core i9-10920X | AMD Athlon II X3 455 | |
CPU comparisonIntel Core i9-10920X or AMD Athlon II X3 455 - 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 Intel Core i9-10920X has 12 cores with 24 threads and clocks with a maximum frequency of 4.80 GHz. Up to 256 GB of memory is supported in 4 memory channels. The Intel Core i9-10920X was released in Q4/2019. The AMD Athlon II X3 455 has 3 cores with 3 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The AMD Athlon II X3 455 was released in Q4/2010. |
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Intel Core i9 (78) | Family | AMD Athlon II (52) |
Intel Core i 10000X (4) | CPU group | AMD Athlon II X3 (Rana) (12) |
10 | Generation | 1 |
Cascade Lake | Architecture | Rana |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-10920X is a 12 core processor with a clock frequency of 3.50 GHz (4.80 GHz). The AMD Athlon II X3 455 has 3 CPU cores with a clock frequency of 3.30 GHz. |
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Intel Core i9-10920X | Characteristic | AMD Athlon II X3 455 |
12 | Cores | 3 |
24 | Threads | 3 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 3.30 GHz |
4.80 GHz | Turbo Frequency (1 Core) | -- |
4.40 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core i9-10920X supports a maximum of 256 GB of memory in 4 memory channels. The AMD Athlon II X3 455 can connect up to 16 GB of memory in 2 memory channels. |
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Intel Core i9-10920X | Characteristic | AMD Athlon II X3 455 |
DDR4-2933 | Memory | DDR3-1333 |
256 GB | Max. Memory | 16 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
93.8 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | 1.50 MB |
19.00 MB | L3 Cache | -- |
3.0 | PCIe version | 2.0 |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i9-10920X has a TDP of 165 W, that of the AMD Athlon II X3 455 is 95 W. |
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Intel Core i9-10920X | Characteristic | AMD Athlon II X3 455 |
165 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
94 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-10920X has a 19.00 MB cache, while the AMD Athlon II X3 455 cache has a total of 1.50 MB. |
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Intel Core i9-10920X | Characteristic | AMD Athlon II X3 455 |
14 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | MMX, 3DNow!, SSE3, SSE4a |
LGA 2066 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q4/2019 | Release date | Q4/2010 |
689 $ | Release price | -- |
show more data | show more data | |
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Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.80 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 4.40 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
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Intel Core i9-10920X
12C 24T @ 3.50 GHz |
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AMD Athlon II X3 455
3C 3T @ 3.30 GHz |
Devices using this processor |
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Intel Core i9-10920X | AMD Athlon II X3 455 |
Unknown | Unknown |