AMD Phenom II X2 B55 | Intel Xeon Platinum 8260 | |
CPU comparisonIn this CPU comparison, we compare the AMD Phenom II X2 B55 and the Intel Xeon Platinum 8260 and use benchmarks to check which processor is faster.
We compare the AMD Phenom II X2 B55 2 core processor released in Q4/2009 with the Intel Xeon Platinum 8260 which has 24 CPU cores and was introduced in Q2/2019. |
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AMD Phenom II (52) | Family | Intel Xeon Platinum (89) |
AMD Phenom II - 545 (9) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
2 | Generation | 2 |
Callisto (K10) | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X2 B55 is a 2 core processor with a clock frequency of 3.00 GHz. The processor can compute 2 threads at the same time. The Intel Xeon Platinum 8260 clocks with 2.40 GHz (3.90 GHz), has 24 CPU cores and can calculate 48 threads in parallel. |
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AMD Phenom II X2 B55 | Characteristic | Intel Xeon Platinum 8260 |
2 | Cores | 24 |
2 | Threads | 48 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.00 GHz | Frequency | 2.40 GHz |
-- | Turbo Frequency (1 Core) | 3.90 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD Phenom II X2 B55, while the Intel Xeon Platinum 8260 supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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AMD Phenom II X2 B55 | Characteristic | Intel Xeon Platinum 8260 |
DDR3-1333, DDR2-1066 | Memory | DDR4-2933 |
Max. Memory | 1024 GB | |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
21.3 GB/s | Max. Bandwidth | 140.7 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
6.00 MB | L3 Cache | 35.75 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe AMD Phenom II X2 B55 has a TDP of 80 W. The TDP of the Intel Xeon Platinum 8260 is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Phenom II X2 B55 | Characteristic | Intel Xeon Platinum 8260 |
80 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Phenom II X2 B55 has 6.00 MB cache and is manufactured in 45 nm. The cache of Intel Xeon Platinum 8260 is at 35.75 MB. The processor is manufactured in 14 nm. |
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AMD Phenom II X2 B55 | Characteristic | Intel Xeon Platinum 8260 |
45 nm | Technology | 14 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
AM3 | Socket | LGA 3647 |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2009 | Release date | Q2/2019 |
-- | Release price | 4702 $ |
show more data | show more data | |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 2.40 GHz |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 3.90 GHz |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 2.40 GHz |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 3.90 GHz |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 3.90 GHz |
AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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Intel Xeon Platinum 8260
24C 48T @ 2.40 GHz |
Devices using this processor |
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AMD Phenom II X2 B55 | Intel Xeon Platinum 8260 |
Unknown | Unknown |