Pentium 6805 vs Athlon 64 TF-20

#ad 
Buy on Amazon
VS

Aggregate performance score

Athlon 64 TF-20
2009
1 core / 1 thread, 25 Watt
0.16
Pentium 6805
2020
2 cores / 4 threads, 15 Watt
2.79
+1644%

Pentium 6805 outperforms Athlon 64 TF-20 by a whopping 1644% based on our aggregate benchmark results.

Primary details

Comparing Athlon 64 TF-20 and Pentium 6805 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking33001692
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Athlon 64no data
Power efficiency0.6117.59
Architecture codenameSherman (2009)Ice Lake-Y (2020)
Release date1 May 2009 (15 years ago)1 October 2020 (4 years ago)
Launch price (MSRP)no data$161

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 cores1 (Single-Core)2 (Dual-core)
Threads14
Base clock speedno data1.1 GHz
Boost clock speed1.6 GHz3 GHz
Bus rate667 MHzno data
L1 cache0.1 MB80 KB (per core)
L2 cache512 KB256 KB (per core)
L3 cacheno data4 MB (shared)
Chip lithography65 nm10 nm
Die sizeno data123 mm2
Maximum core temperature95 °C100 °C
64 bit support++
Windows 11 compatibility-+

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 configurationno data1
SocketS1g1FCBGA1526
Power consumption (TDP)25 Watt15 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 extensionsMMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protectionno data
AES-NI-+
AVX-+
VirusProtect+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+

Security technologies

Athlon 64 TF-20 and Pentium 6805 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 64 TF-20 and Pentium 6805 are enumerated here.

VT-dno data+
VT-xno data+
EPTno 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 typesno dataDDR4-3200, LPDDR4-3733
Maximum memory sizeno data64 GB
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 10th Gen Intel Processors
Graphics max frequencyno data850 MHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Athlon 64 TF-20 and Pentium 6805 integrated GPUs.

Number of displays supportedno data3

Peripherals

Specifications and connection of peripherals supported by Athlon 64 TF-20 and Pentium 6805.

PCIe versionno data3.0

Gaming performance

Pros & cons summary


Performance score 0.16 2.79
Recency 1 May 2009 1 October 2020
Physical cores 1 2
Threads 1 4
Chip lithography 65 nm 10 nm
Power consumption (TDP) 25 Watt 15 Watt

Pentium 6805 has a 1643.8% higher aggregate performance score, an age advantage of 11 years, 100% more physical cores and 300% more threads, a 550% more advanced lithography process, and 66.7% lower power consumption.

The Pentium 6805 is our recommended choice as it beats the Athlon 64 TF-20 in performance tests.


Should you still have questions on choice between Athlon 64 TF-20 and Pentium 6805, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Athlon 64 TF-20
Athlon 64 TF-20
Intel Pentium 6805
Pentium 6805

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.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 34 votes

Rate Athlon 64 TF-20 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.9 192 votes

Rate Pentium 6805 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Athlon 64 TF-20 or Pentium 6805, agree or disagree with our judgements, or report an error or mismatch.