AMD EPYC 7663 | AMD Phenom II X4 830 | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC 7663 and the AMD Phenom II X4 830 and use benchmarks to check which processor is faster.
We compare the AMD EPYC 7663 56 core processor released in Q1/2021 with the AMD Phenom II X4 830 which has 4 CPU cores and was introduced in Q3/2010. |
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AMD EPYC (129) | Family | AMD Phenom II (52) |
AMD EPYC 7003 (29) | CPU group | AMD Phenom II - 800/900 (23) |
3 | Generation | 4 |
Milan (Zen 3) | Architecture | Deneb (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7663 is a 56 core processor with a clock frequency of 2.00 GHz (3.50 GHz). The processor can compute 112 threads at the same time. The AMD Phenom II X4 830 clocks with 2.80 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD EPYC 7663 | Characteristic | AMD Phenom II X4 830 |
56 | Cores | 4 |
112 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.00 GHz | Frequency | 2.80 GHz |
3.50 GHz | Turbo Frequency (1 Core) | -- |
3.00 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 4096 GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7663, while the AMD Phenom II X4 830 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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AMD EPYC 7663 | Characteristic | AMD Phenom II X4 830 |
DDR4-3200 | Memory | DDR3-1333, DDR2-1066 |
4096 GB | Max. Memory | |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
204.8 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
256.00 MB | L3 Cache | 6.00 MB |
4.0 | PCIe version | -- |
128 | PCIe lanes | -- |
252.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD EPYC 7663 has a TDP of 240 W. The TDP of the AMD Phenom II X4 830 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD EPYC 7663 | Characteristic | AMD Phenom II X4 830 |
240 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
225 W | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7663 has 256.00 MB cache and is manufactured in 7 nm. The cache of AMD Phenom II X4 830 is at 6.00 MB. The processor is manufactured in 45 nm. |
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AMD EPYC 7663 | Characteristic | AMD Phenom II X4 830 |
7 nm | Technology | 45 nm |
Chiplet | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE3, SSE4a |
SP3 | Socket | AM3 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q3/2010 |
6366 $ | Release price | -- |
show more data | show more data | |
AMD EPYC 7663
56C 112T @ 3.50 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
AMD EPYC 7663
56C 112T @ 3.50 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
AMD EPYC 7663
56C 112T @ 3.00 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
AMD EPYC 7663
56C 112T @ 3.00 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
AMD EPYC 7663
56C 112T @ 3.50 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
AMD EPYC 7663
56C 112T @ 3.00 GHz |
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AMD Phenom II X4 830
4C 4T @ 2.80 GHz |
Devices using this processor |
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AMD EPYC 7663 | AMD Phenom II X4 830 |
Unknown | Unknown |