AMD RX-421ND | AMD Phenom II X4 810 | |
CPU comparisonIn this CPU comparison, we compare the AMD RX-421ND and the AMD Phenom II X4 810 and use benchmarks to check which processor is faster.
We compare the AMD RX-421ND 4 core processor released in Q4/2015 with the AMD Phenom II X4 810 which has 4 CPU cores and was introduced in Q1/2009. |
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AMD R (6) | Family | AMD Phenom II (52) |
AMD RX 1st Gen. (6) | CPU group | AMD Phenom II - 800/900 (23) |
1 | Generation | 4 |
Merlin Falcon (Excavator) | Architecture | Deneb (K10) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD RX-421ND is a 4 core processor with a clock frequency of 2.10 GHz (3.40 GHz). The processor can compute 4 threads at the same time. The AMD Phenom II X4 810 clocks with 2.60 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD RX-421ND | Characteristic | AMD Phenom II X4 810 |
4 | Cores | 4 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
2.10 GHz | Frequency | 2.60 GHz |
3.40 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD RX-421ND, while the AMD Phenom II X4 810 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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AMD RX-421ND | Characteristic | AMD Phenom II X4 810 |
DDR4-2400, DDR3-2133 | Memory | DDR3-1333, DDR2-1066 |
Max. Memory | ||
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
2.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
3.0 | PCIe version | -- |
12 | PCIe lanes | -- |
11.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD RX-421ND has a TDP of 35 W. The TDP of the AMD Phenom II X4 810 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD RX-421ND | Characteristic | AMD Phenom II X4 810 |
35 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
12 W | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe AMD RX-421ND has 2.00 MB cache and is manufactured in 28 nm. The cache of AMD Phenom II X4 810 is at 4.00 MB. The processor is manufactured in 45 nm. |
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AMD RX-421ND | Characteristic | AMD Phenom II X4 810 |
28 nm | Technology | 45 nm |
Unknown | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | SSE3, SSE4a |
FP4 | Socket | AM3 |
AMD-V, AMD-Vt | Virtualization | AMD-V |
Yes | AES-NI | No |
Operating systems | Windows 10, Linux | |
Q4/2015 | Release date | Q1/2009 |
-- | Release price | -- |
show more data | show more data | |
AMD RX-421ND
4C 4T @ 3.40 GHz |
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AMD Phenom II X4 810
4C 4T @ 2.60 GHz |
AMD RX-421ND
4C 4T @ 2.10 GHz |
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AMD Phenom II X4 810
4C 4T @ 2.60 GHz |
AMD RX-421ND
4C 4T @ 2.10 GHz |
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AMD Phenom II X4 810
4C 4T @ 2.60 GHz |
AMD RX-421ND
4C 4T @ 3.40 GHz |
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AMD Phenom II X4 810
4C 4T @ 2.60 GHz |
AMD RX-421ND
4C 4T @ 2.10 GHz |
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AMD Phenom II X4 810
4C 4T @ 2.60 GHz |
Devices using this processor |
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AMD RX-421ND | AMD Phenom II X4 810 |
Unknown | Unknown |