Athlon 64 TF-20 vs i9-7980XE
Aggregate performance score
Core i9-7980XE outperforms Athlon 64 TF-20 by a whopping 11713% based on our aggregate benchmark results.
Primary details
Comparing Core i9-7980XE and Athlon 64 TF-20 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 316 | 3300 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 2.99 | no data |
| Market segment | Desktop processor | Laptop |
| Series | Intel Core i9 | AMD Athlon 64 |
| Power efficiency | 10.84 | 0.61 |
| Architecture codename | Skylake (server) (2017−2018) | Sherman (2009) |
| Release date | 1 September 2017 (7 years ago) | 1 May 2009 (15 years ago) |
| Launch price (MSRP) | $1,999 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i9-7980XE and Athlon 64 TF-20 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 18 (Octadeca-Core) | 1 (Single-Core) |
| Threads | 36 | 1 |
| Base clock speed | 2.6 GHz | no data |
| Boost clock speed | 4.4 GHz | 1.6 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | 667 MHz |
| L1 cache | 64 KB (per core) | 0.1 MB |
| L2 cache | 1 MB (per core) | 512 KB |
| L3 cache | 24.75 MB (shared) | no data |
| Chip lithography | 14 nm | 65 nm |
| Die size | 484 mm2 | no data |
| Maximum core temperature | 94 °C | 95 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i9-7980XE and Athlon 64 TF-20 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 (Uniprocessor) | no data |
| Socket | FCLGA2066 | S1g1 |
| Power consumption (TDP) | 165 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i9-7980XE and Athlon 64 TF-20. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 | MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection |
| AES-NI | + | - |
| AVX | + | - |
| VirusProtect | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Turbo Boost Max 3.0 | + | no data |
Security technologies
Core i9-7980XE and Athlon 64 TF-20 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i9-7980XE and Athlon 64 TF-20 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i9-7980XE and Athlon 64 TF-20. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | no data |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by Core i9-7980XE and Athlon 64 TF-20.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 44 | no data |
Pros & cons summary
| Performance score | 18.90 | 0.16 |
| Recency | 1 September 2017 | 1 May 2009 |
| Physical cores | 18 | 1 |
| Threads | 36 | 1 |
| Chip lithography | 14 nm | 65 nm |
| Power consumption (TDP) | 165 Watt | 25 Watt |
i9-7980XE has a 11712.5% higher aggregate performance score, an age advantage of 8 years, 1700% more physical cores and 3500% more threads, and a 364.3% more advanced lithography process.
Athlon 64 TF-20, on the other hand, has 560% lower power consumption.
The Core i9-7980XE is our recommended choice as it beats the Athlon 64 TF-20 in performance tests.
Note that Core i9-7980XE is a desktop processor while Athlon 64 TF-20 is a notebook one.
Should you still have questions on choice between Core i9-7980XE and Athlon 64 TF-20, ask them in Comments section, and we shall answer.
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