AMD Athlon II X4 620e | Intel Pentium E5400 | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon II X4 620e and the Intel Pentium E5400 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 Pentium E5400 which has 2 CPU cores and was introduced in Q1/2009. |
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AMD Athlon II (52) | Family | Intel Pentium (150) |
AMD Athlon II X4 (Propus) (10) | CPU group | Intel Pentium E5000/E6000 (13) |
1 | Generation | 2 |
Propus | Architecture | Wolfdale (Penryn) |
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 Pentium E5400 clocks with 2.70 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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AMD Athlon II X4 620e | Characteristic | Intel Pentium E5400 |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
2.60 GHz | Frequency | 2.70 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 Pentium E5400 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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AMD Athlon II X4 620e | Characteristic | Intel Pentium E5400 |
DDR3-1333 | Memory | DDR3-1333, DDR2-800 |
16 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
2.00 MB | L2 Cache | 2.00 MB |
-- | L3 Cache | -- |
2.0 | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Athlon II X4 620e has a TDP of 45 W. The TDP of the Intel Pentium E5400 is 65 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 Pentium E5400 |
45 W | TDP (PL1 / PBP) | 65 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 Pentium E5400 is at 2.00 MB. The processor is manufactured in 45 nm. |
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AMD Athlon II X4 620e | Characteristic | Intel Pentium E5400 |
45 nm | Technology | 45 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 |
AM3 | Socket | LGA 775 |
AMD-V | Virtualization | VT-x |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2011 | Release date | Q1/2009 |
-- | Release price | -- |
show more data | show more data | |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Intel Pentium E5400
2C 2T @ 2.70 GHz |
Devices using this processor |
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AMD Athlon II X4 620e | Intel Pentium E5400 |
Unknown | Unknown |