Pentium M 770 vs A6-3400M

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Primary details

Comparing A6-3400M and Pentium M 770 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2644not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD A-SeriesPentium M
Power efficiency2.03no data
Architecture codenameLlano (2011−2012)Dothan (2004−2005)
Release date14 June 2011 (13 years ago)19 January 2005 (19 years ago)

Detailed specifications

A6-3400M and Pentium M 770 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 cores4 (Quad-Core)1 (Single-Core)
Threads41
Base clock speed1.4 GHz2.13 GHz
Boost clock speed2.3 GHz0.01 GHz
Bus rateno data533 MHz
L1 cache128 KB (per core)32 KB
L2 cache1 MB (per core)2 MB
L3 cache0 KB0 KB
Chip lithography32 nm90 nm
Die size228 mm287 mm2
Maximum core temperatureno data100 °C
Number of transistors1,178 million144 million
64 bit support+-
Windows 11 compatibility--
VID voltage rangeno data1.26V-1.372V

Compatibility

Information on A6-3400M and Pentium M 770 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 configuration11
SocketFS1PPGA478, H-PBGA479
Power consumption (TDP)35 Watt27 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A6-3400M and Pentium M 770. You'll probably need this information if you require some particular technology.

Instruction set extensions3DNow!, MMX, SSE, SSE2, SSE3, SSE4a, Radeon HD 6480Gno data
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data-
Demand Based Switchingno data-
PAEno data32 Bit
FSB parityno data-

Security technologies

A6-3400M and Pentium M 770 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by A6-3400M and Pentium M 770 are enumerated here.

AMD-V+-
VT-xno data-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A6-3400M and Pentium M 770. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon HD 6520GOn certain motherboards (Chipset feature)

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

A6-3400M 2135
+189%
Pentium M 770 740

Pros & cons summary


Recency 14 June 2011 19 January 2005
Physical cores 4 1
Threads 4 1
Chip lithography 32 nm 90 nm
Power consumption (TDP) 35 Watt 27 Watt

A6-3400M has an age advantage of 6 years, 300% more physical cores and 300% more threads, and a 181.3% more advanced lithography process.

Pentium M 770, on the other hand, has 29.6% lower power consumption.

We couldn't decide between A6-3400M and Pentium M 770. We've got no test results to judge.


Should you still have questions on choice between A6-3400M and Pentium M 770, ask them in Comments section, and we shall answer.

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AMD A6-3400M
A6-3400M
Intel Pentium M 770
Pentium M 770

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Community ratings

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


3.6 170 votes

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Questions & comments

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