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Intel Celeron 420 | AMD FX-8140 | |
CPU comparisonIntel Celeron 420 or AMD FX-8140 - 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 AMD FX-8140 has 8 cores with 8 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD FX-8140 was released in Q4/2012. |
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Intel Celeron (165) | Family | AMD FX (30) |
Intel Celeron 400 (4) | CPU group | AMD FX-8000 (11) |
1 | Generation | 2 |
Conroe (Core) | Architecture | Vishera (Bulldozer) |
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 AMD FX-8140 has 8 CPU cores with a clock frequency of 3.20 GHz (4.10 GHz). |
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Intel Celeron 420 | Characteristic | AMD FX-8140 |
1 | Cores | 8 |
1 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.60 GHz | Frequency | 3.20 GHz |
-- | Turbo Frequency (1 Core) | 4.10 GHz |
-- | Turbo Frequency (All Cores) | 4.10 GHz |
Memory & PCIeThe Intel Celeron 420 supports a maximum of 16 GB of memory in 2 memory channels. The AMD FX-8140 can connect up to GB of memory in 2 memory channels. |
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Intel Celeron 420 | Characteristic | AMD FX-8140 |
DDR3-1066, DDR2-800 | Memory | DDR3-1866 |
16 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 29.9 GB/s |
No | ECC | Yes |
0.50 MB | L2 Cache | -- |
-- | L3 Cache | 8.00 MB |
-- | 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 AMD FX-8140 is 95 W. |
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Intel Celeron 420 | Characteristic | AMD FX-8140 |
35 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Celeron 420 has a 0.50 MB cache, while the AMD FX-8140 cache has a total of 8.00 MB. |
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Intel Celeron 420 | Characteristic | AMD FX-8140 |
65 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
LGA 775 | Socket | AM3+ |
None | Virtualization | AMD-V |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2007 | Release date | Q4/2012 |
-- | Release price | -- |
show more data | show more data | |
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Intel Celeron 420
1C 1T @ 1.60 GHz |
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AMD FX-8140
8C 8T @ 4.10 GHz |
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Intel Celeron 420
1C 1T @ 1.60 GHz |
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AMD FX-8140
8C 8T @ 4.10 GHz |
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Intel Celeron 420
1C 1T @ 1.60 GHz |
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AMD FX-8140
8C 8T @ 4.10 GHz |
Devices using this processor |
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Intel Celeron 420 | AMD FX-8140 |
Unknown | Unknown |