AMD Athlon II X4 620e | Intel Atom C2538 | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon II X4 620e and the Intel Atom C2538 and use benchmarks to check which processor is faster.
We compare the AMD Athlon II X4 620e 4 core processor released in Q2/2011 with the Intel Atom C2538 which has 4 CPU cores and was introduced in Q3/2013. |
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AMD Athlon II (52) | Family | Intel Atom (108) |
AMD Athlon II X4 (Propus) (10) | CPU group | Intel Atom C2000 (7) |
1 | Generation | 3 |
Propus | Architecture | Avoton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 620e is a 4 core processor with a clock frequency of 2.60 GHz. The processor can compute 4 threads at the same time. The Intel Atom C2538 clocks with 2.40 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD Athlon II X4 620e | Characteristic | Intel Atom C2538 |
4 | Cores | 4 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.60 GHz | Frequency | 2.40 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X4 620e, while the Intel Atom C2538 supports a maximum of 64 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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AMD Athlon II X4 620e | Characteristic | Intel Atom C2538 |
DDR3-1333 | Memory | DDR3L-1600, DDR3-1600 |
16 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | Yes |
2.00 MB | L2 Cache | 2.00 MB |
-- | L3 Cache | -- |
2.0 | PCIe version | 2.0 |
-- | PCIe lanes | 16 |
-- | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe AMD Athlon II X4 620e has a TDP of 45 W. The TDP of the Intel Atom C2538 is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Athlon II X4 620e | Characteristic | Intel Atom C2538 |
45 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 620e has 2.00 MB cache and is manufactured in 45 nm. The cache of Intel Atom C2538 is at 2.00 MB. The processor is manufactured in 22 nm. |
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AMD Athlon II X4 620e | Characteristic | Intel Atom C2538 |
45 nm | Technology | 22 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2 |
AM3 | Socket | BGA 1283 |
AMD-V | Virtualization | VT-x, VT-x EPT |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2011 | Release date | Q3/2013 |
-- | Release price | 104 $ |
show more data | show more data | |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Devices using this processor |
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AMD Athlon II X4 620e | Intel Atom C2538 |
Unknown | Unknown |