A64 or A-64 may refer to:
Roads:
*
A64 road (England)
The A64 is a major road in North and West Yorkshire, England, which links Leeds, York and Scarborough. The A64 starts as the A64(M) ring road motorway in Leeds, then towards York it becomes a high-quality dual carriageway until it is east of ...
, a road connecting Leeds and Scarborough
*
A64 motorway (France), a road connecting Toulouse and Bayonne
*
A64 motorway (Germany), a road connecting the city of Luxembourg and Trier
*
A64 highway (Spain), a road connecting the Autovía A-64 junction 367 km and Oviedo
Other uses:
* A further abbreviation of
AMD64
x86-64 (also known as x64, x86_64, AMD64, and Intel 64) is a 64-bit extension of the x86 instruction set. It was announced in 1999 and first available in the AMD Opteron family in 2003. It introduces two new operating modes: 64-bit mode an ...
, a CPU architecture
* An
Athlon 64
The Athlon 64 is a ninth-generation, AMD64-architecture microprocessor produced by Advanced Micro Devices (AMD), released on September 23, 2003. It is the third processor to bear the name ''Athlon'', and the immediate successor to the Athlon XP. ...
CPU
*
A64 system on a chip
A system on a chip (SoC) is an integrated circuit that combines most or all key components of a computer or Electronics, electronic system onto a single microchip. Typically, an SoC includes a central processing unit (CPU) with computer memory, ...
designed by
Allwinner Technology
Allwinner Technology Co., Ltd is a Chinese fabless semiconductor company specialized in mixed-signal systems on a chips (SoC). The company is headquartered in Zhuhai, Guangdong, China.
Since founded in 2007, Allwinner has released over fifteen ...
*
A64 (emulator), a Commodore 64 emulator for the Amiga
* A64, the code for the
Benoni Defense
The Benoni Defense, or simply the Benoni, is a chess opening characterized by an early reply of ...c5 against White's opening move 1.d4.
The original form of the Benoni, now known as the Old Benoni, is characterized by
: 1. d4 c5
This leaves ...
in the Encyclopaedia of Chess Openings
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