Athlon 64 LE-1640 vs Pentium E5700

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Primary details

Comparing Pentium E5700 and Athlon 64 LE-1640 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2724not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.01no data
Market segmentDesktop processorDesktop processor
Power efficiency0.99no data
Architecture codenameWolfdale (2008−2010)Orleans (2007−2009)
Release date8 August 2010 (14 years ago)7 January 2009 (15 years ago)
Launch price (MSRP)$110no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium E5700 and Athlon 64 LE-1640 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 cores2 (Dual-core)1 (Single-Core)
Threads21
Base clock speed3 GHz2.6 GHz
Boost clock speed3 GHz2.6 GHz
L1 cache64 KB (per core)128 KB
L2 cache2 MB (shared)512K
L3 cache0 KB0 KB
Chip lithography45 nm90 nm
Die size82 mm2101.3 mm2
Maximum core temperature74 °Cno data
Maximum case temperature (TCase)no data69 °C
Number of transistors228 million154 million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Pentium E5700 and Athlon 64 LE-1640 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
SocketLGA775AM2
Power consumption (TDP)65 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium E5700 and Athlon 64 LE-1640. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching-no data

Security technologies

Pentium E5700 and Athlon 64 LE-1640 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium E5700 and Athlon 64 LE-1640 are enumerated here.

VT-d-no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium E5700 and Athlon 64 LE-1640. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Pentium E5700 and Athlon 64 LE-1640.

PCIe version2.02.0

Pros & cons summary


Recency 8 August 2010 7 January 2009
Physical cores 2 1
Threads 2 1
Chip lithography 45 nm 90 nm
Power consumption (TDP) 65 Watt 45 Watt

Pentium E5700 has an age advantage of 1 year, 100% more physical cores and 100% more threads, and a 100% more advanced lithography process.

Athlon 64 LE-1640, on the other hand, has 44.4% lower power consumption.

We couldn't decide between Pentium E5700 and Athlon 64 LE-1640. We've got no test results to judge.


Should you still have questions on choice between Pentium E5700 and Athlon 64 LE-1640, ask them in Comments section, and we shall answer.

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Intel Pentium E5700
Pentium E5700
AMD Athlon 64 LE-1640
Athlon 64 LE-1640

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Community ratings

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3.3 942 votes

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