E1-2100 vs Mobile Sempron SI-40

Primary details

Comparing Mobile Sempron SI-40 and E1-2100 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Mobile Sempron	AMD E-Series
Architecture codename	Sable (2008−2009)	Kabini (2013−2014)
Release date	4 July 2008 (16 years ago)	23 May 2013 (11 years ago)

Detailed specifications

Mobile Sempron SI-40 and E1-2100 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)	2 (Dual-core)
Threads	1	2
Boost clock speed	2 GHz	1 GHz
Bus rate	1800 MHz	no data
L2 cache	512 KB	1024 KB
L3 cache	no data	0 KB
Chip lithography	65 nm	28 nm
Die size	no data	246 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	90 °C
Number of transistors	no data	1,178 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Mobile Sempron SI-40 and E1-2100 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	no data	1
Socket	S1g2	FT3
Power consumption (TDP)	25 Watt	9 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Sempron SI-40 and E1-2100. You'll probably need this information if you require some particular technology.

Instruction set extensions	65 nm, 1.075 - 1.125V	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, BMI1, ABM, SVM, AES-NI
AES-NI	-	+
FMA	-	FMA4
AVX	-	+
PowerNow	-	+
PowerGating	-	+
VirusProtect	-	+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Sempron SI-40 and E1-2100 are enumerated here.

AMD-V	-	+
IOMMU 2.0	-	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Sempron SI-40 and E1-2100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR3
Max memory channels	no data	1

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	AMD Radeon HD 8210
Enduro	-	+
Switchable graphics	-	+
UVD	-	+
VCE	-	+

Graphics interfaces

Available interfaces and connections of Mobile Sempron SI-40 and E1-2100 integrated GPUs.

DisplayPort	-	+
HDMI	-	+

Graphics API support

APIs supported by Mobile Sempron SI-40 and E1-2100 integrated GPUs, sometimes API versions are included.

DirectX	no data	DirectX® 12
Vulkan	-	+

Peripherals

Specifications and connection of peripherals supported by Mobile Sempron SI-40 and E1-2100.

PCIe version

no data

2.0

Synthetic benchmark performance

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

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Pros & cons summary

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Recency	4 July 2008	23 May 2013
Physical cores	1	2
Threads	1	2
Chip lithography	65 nm	28 nm
Power consumption (TDP)	25 Watt	9 Watt

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Should you still have questions on choice between Mobile Sempron SI-40 and E1-2100, ask them in Comments section, and we shall answer.

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