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AMD Phenom II X4 965 | AMD Ryzen Threadripper 7980X | |
CPU comparisonAMD Phenom II X4 965 or AMD Ryzen Threadripper 7980X - 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 AMD Phenom II X4 965 has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X4 965 was released in Q3/2009. The AMD Ryzen Threadripper 7980X has 64 cores with 128 threads and clocks with a maximum frequency of 5.10 GHz. The CPU supports up to 1024 GB of memory in 4 memory channels. The AMD Ryzen Threadripper 7980X was released in Q4/2023. |
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AMD Phenom II (52) | Family | AMD Ryzen Threadripper (13) |
AMD Phenom II - 800/900 (23) | CPU group | AMD Ryzen Threadripper 7000 (3) |
4 | Generation | 5 |
Deneb (K10) | Architecture | Storm Peak (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X4 965 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD Phenom II X4 965 is 3.40 GHz while the AMD Ryzen Threadripper 7980X has 64 CPU cores and 128 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper 7980X is at 3.20 GHz (5.10 GHz). |
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AMD Phenom II X4 965 | Characteristic | AMD Ryzen Threadripper 7980X |
4 | Cores | 64 |
4 | Threads | 128 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.40 GHz | Frequency | 3.20 GHz |
-- | Turbo Frequency (1 Core) | 5.10 GHz |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Phenom II X4 965 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The AMD Ryzen Threadripper 7980X supports up to 1024 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 166.4 GB/s. |
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AMD Phenom II X4 965 | Characteristic | AMD Ryzen Threadripper 7980X |
DDR3-1333, DDR2-1066 | Memory | DDR5-5200 |
Max. Memory | 1024 GB | |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
21.3 GB/s | Max. Bandwidth | 166.4 GB/s |
No | ECC | Yes |
-- | L2 Cache | 64.00 MB |
6.00 MB | L3 Cache | 256.00 MB |
-- | PCIe version | 5.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 189.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Phenom II X4 965 is 140 W, while the AMD Ryzen Threadripper 7980X has a TDP of 350 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Phenom II X4 965 | Characteristic | AMD Ryzen Threadripper 7980X |
140 W | TDP (PL1 / PBP) | 350 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD Phenom II X4 965 is manufactured in 45 nm and has 6.00 MB cache. The AMD Ryzen Threadripper 7980X is manufactured in 5 nm and has a 320.00 MB cache. |
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AMD Phenom II X4 965 | Characteristic | AMD Ryzen Threadripper 7980X |
45 nm | Technology | 5 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
AM3 | Socket | sTR5 |
AMD-V | Virtualization | AMD-V |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 11, Linux |
Q3/2009 | Release date | Q4/2023 |
-- | Release price | 5900 $ |
show more data | show more data | |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 5.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Ryzen Threadripper 7980X
64C 128T @ 3.20 GHz |
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AMD Phenom II X4 965
3.40 GHz |
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AMD Ryzen Threadripper 7980X
98,322 CB R23 MC @ 349 W |
Devices using this processor |
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AMD Phenom II X4 965 | AMD Ryzen Threadripper 7980X |
Unknown | Unknown |