AMD Phenom II X4 945 | Intel Xeon Platinum 8276L | |
CPU comparisonIn this CPU comparison, we compare the AMD Phenom II X4 945 and the Intel Xeon Platinum 8276L and use benchmarks to check which processor is faster.
We compare the AMD Phenom II X4 945 4 core processor released in Q2/2009 with the Intel Xeon Platinum 8276L which has 28 CPU cores and was introduced in Q3/2019. |
||
AMD Phenom II (52) | Family | Intel Xeon Platinum (89) |
AMD Phenom II - 800/900 (23) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
4 | Generation | 2 |
Deneb (K10) | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe AMD Phenom II X4 945 is a 4 core processor with a clock frequency of 3.00 GHz. The processor can compute 4 threads at the same time. The Intel Xeon Platinum 8276L clocks with 2.20 GHz (4.00 GHz), has 28 CPU cores and can calculate 56 threads in parallel. |
||
AMD Phenom II X4 945 | Characteristic | Intel Xeon Platinum 8276L |
4 | Cores | 28 |
4 | Threads | 56 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.00 GHz | Frequency | 2.20 GHz |
-- | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD Phenom II X4 945, while the Intel Xeon Platinum 8276L supports a maximum of 4608 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
||
AMD Phenom II X4 945 | Characteristic | Intel Xeon Platinum 8276L |
DDR3-1333, DDR2-1066 | Memory | DDR4-2933 |
Max. Memory | 4608 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 | 38.50 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe AMD Phenom II X4 945 has a TDP of 125 W. The TDP of the Intel Xeon Platinum 8276L is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
||
AMD Phenom II X4 945 | Characteristic | Intel Xeon Platinum 8276L |
125 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Phenom II X4 945 has 6.00 MB cache and is manufactured in 45 nm. The cache of Intel Xeon Platinum 8276L is at 38.50 MB. The processor is manufactured in 14 nm. |
||
AMD Phenom II X4 945 | Characteristic | Intel Xeon Platinum 8276L |
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 |
Q2/2009 | Release date | Q3/2019 |
-- | Release price | 16616 $ |
show more data | show more data | |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz |
AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
|||
Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz |
Devices using this processor |
|
AMD Phenom II X4 945 | Intel Xeon Platinum 8276L |
Unknown | Unknown |