Athlon 64 LE-1620 vs Celeron G440

Primary details

Comparing Celeron G440 and Athlon 64 LE-1620 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3148	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Desktop processor
Power efficiency	0.70	no data
Architecture codename	Sandy Bridge (2011−2013)	Windsor (2006−2007)
Release date	4 September 2011 (13 years ago)	October 2007 (17 years ago)
Launch price (MSRP)	$45	no data

Detailed specifications

Celeron G440 and Athlon 64 LE-1620 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)	1 (Single-Core)
Threads	1	1
Base clock speed	1.6 GHz	no data
Boost clock speed	1.6 GHz	2.4 GHz
L1 cache	64 KB	128K
L2 cache	256 KB	1 MB
L3 cache	1 MB	0 KB
Chip lithography	32 nm	90 nm
Die size	131 mm2	230 mm2
Maximum core temperature	66 °C	no data
Maximum case temperature (TCase)	no data	69 °C
Number of transistors	504 million	227 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Celeron G440 and Athlon 64 LE-1620 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	1	1
Socket	FCLGA1155	AM2
Power consumption (TDP)	35 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron G440 and Athlon 64 LE-1620. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
Enhanced SpeedStep (EIST)	-	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
FDI	+	no data
Fast Memory Access	+	no data

Security technologies

Celeron G440 and Athlon 64 LE-1620 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 Celeron G440 and Athlon 64 LE-1620 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 Celeron G440 and Athlon 64 LE-1620. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR2
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics for 2nd Generation Intel Processors	no data
Graphics max frequency	1 GHz	no data

Graphics interfaces

Available interfaces and connections of Celeron G440 and Athlon 64 LE-1620 integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Celeron G440 and Athlon 64 LE-1620.

PCIe version

2.0

no data

Pros & cons summary

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Chip lithography	32 nm	90 nm
Power consumption (TDP)	35 Watt	45 Watt

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