Intel Celeron 420 | Intel Pentium E2140 | |
CPU comparisonIntel Celeron 420 or Intel Pentium E2140 - 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 Celeron 420 has 1 cores with 1 threads and clocks with a maximum frequency of 1.60 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Celeron 420 was released in Q2/2007. The Intel Pentium E2140 has 2 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium E2140 was released in Q2/2007. |
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Intel Celeron (165) | Family | Intel Pentium (150) |
Intel Celeron 400 (4) | CPU group | Intel Pentium D (6) |
1 | Generation | 0 |
Conroe (Core) | Architecture | Presler |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 420 is a 1 core processor with a clock frequency of 1.60 GHz. The Intel Pentium E2140 has 2 CPU cores with a clock frequency of 1.60 GHz. |
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Intel Celeron 420 | Characteristic | Intel Pentium E2140 |
1 | Cores | 2 |
1 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.60 GHz | Frequency | 1.60 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Celeron 420 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Pentium E2140 can connect up to 16 GB of memory in 2 memory channels. |
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Intel Celeron 420 | Characteristic | Intel Pentium E2140 |
DDR3-1066, DDR2-800 | Memory | DDR3-1066, DDR2-800 |
16 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 17.1 GB/s |
No | ECC | No |
0.50 MB | L2 Cache | 1.00 MB |
-- | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron 420 has a TDP of 35 W, that of the Intel Pentium E2140 is 65 W. |
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Intel Celeron 420 | Characteristic | Intel Pentium E2140 |
35 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Celeron 420 has a 0.50 MB cache, while the Intel Pentium E2140 cache has a total of 1.00 MB. |
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Intel Celeron 420 | Characteristic | Intel Pentium E2140 |
65 nm | Technology | 65 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3 | ISA extensions | -- |
LGA 775 | Socket | LGA 775 |
None | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2007 | Release date | Q2/2007 |
-- | Release price | -- |
show more data | show more data | |
Intel Celeron 420
1C 1T @ 1.60 GHz |
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Intel Pentium E2140
2C 2T @ 1.60 GHz |
Intel Celeron 420
1C 1T @ 1.60 GHz |
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Intel Pentium E2140
2C 2T @ 1.60 GHz |
Intel Celeron 420
1C 1T @ 1.60 GHz |
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Intel Pentium E2140
2C 2T @ 1.60 GHz |
Devices using this processor |
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Intel Celeron 420 | Intel Pentium E2140 |
Unknown | Unknown |