Pentium 6805 vs Athlon 64 TF-20
Primary details
Comparing Athlon 64 TF-20 and Pentium 6805 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 1594 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Athlon 64 | no data |
| Architecture codename | Sherman (2009) | no data |
| Release date | 1 May 2009 (15 years ago) | 1 October 2020 (3 years ago) |
| Current price | $4.99 | no data |
Detailed specifications
Athlon 64 TF-20 and Pentium 6805 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 | 1 (Single-Core) | no data |
| Threads | 1 | 4 |
| Base clock speed | no data | 1.1 GHz |
| Boost clock speed | 1.6 GHz | 3 GHz |
| Bus support | 667 MHz | no data |
| L1 cache | 0.1 MB | no data |
| L2 cache | 512 KB | no data |
| L3 cache | no data | 4 MB |
| Chip lithography | 65 nm | 10 nm |
| Maximum core temperature | 95 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Athlon 64 TF-20 and Pentium 6805 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 | no data | 1 |
| Socket | S1g1 | FCBGA1526 |
| Power consumption (TDP) | 25 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon 64 TF-20 and Pentium 6805. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection | no data |
| AES-NI | no data | + |
| VirusProtect | + | no data |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | no data | + |
| SIPP | no data | - |
| Status | no data | Discontinued |
Security technologies
Athlon 64 TF-20 and Pentium 6805 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon 64 TF-20 and Pentium 6805 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 64 TF-20 and Pentium 6805. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-3200, LPDDR4-3733 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
| ECC memory support | no data | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel® UHD Graphics for 10th Gen Intel® Processors |
| Graphics max frequency | no data | 850 MHz |
| Execution Units | no data | 32 |
Graphics interfaces
Available interfaces and connections of Athlon 64 TF-20 and Pentium 6805 integrated GPUs.
| Number of displays supported | no data | 3 |
Pros & cons summary
| Recency | 1 May 2009 | 1 October 2020 |
| Threads | 1 | 4 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 25 Watt | 15 Watt |
We couldn't decide between Athlon 64 TF-20 and Pentium 6805. We've got no test results to judge.
Should you still have questions on choice between Athlon 64 TF-20 and Pentium 6805, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
