A4-5100 vs E2-3800

Place in the ranking	2670	2556
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD A-Series	AMD A-Series
Power efficiency	4.56	5.35
Architecture codename	Kabini (2013−2014)	Kabini (2013−2014)
Release date	23 May 2013 (11 years ago)	4 November 2013 (10 years ago)

Detailed specifications

E2-3800 and A4-5100 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	4 (Quad-Core)	4 (Quad-Core)
Threads	4	4
Boost clock speed	1.3 GHz	1.55 GHz
L1 cache	128 KB	no data
L2 cache	2048 KB	2048 KB
Chip lithography	28 nm	28 nm
Die size	107 mm²	107 mm²
Maximum core temperature	90 °C	no data
Maximum case temperature (TCase)	90 °C	90 °C
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on E2-3800 and A4-5100 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	FT3	FT3
Power consumption (TDP)	15 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by E2-3800 and A4-5100. You'll probably need this information if you require some particular technology.

Instruction set extensions	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX
AES-NI	+	+
FMA	FMA4	FMA4
AVX	+	+
PowerNow	+	+
PowerGating	+	+
VirusProtect	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by E2-3800 and A4-5100 are enumerated here.

AMD-V	+	+
IOMMU 2.0	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by E2-3800 and A4-5100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1600	DDR3
Max memory channels	1	1

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon HD 8280	AMD Radeon HD 8330
Number of pipelines	128	no data
Enduro	+	+
Switchable graphics	+	+
UVD	+	+
VCE	+	+

Graphics interfaces

Available interfaces and connections of E2-3800 and A4-5100 integrated GPUs.

DisplayPort	+	+
HDMI	+	+

Graphics API support

APIs supported by E2-3800 and A4-5100 integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	DirectX® 12
Vulkan	+	+

Peripherals

Specifications and connection of peripherals supported by E2-3800 and A4-5100.

PCIe version	2.0	2.0
PCI Express lanes	4	8

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

E2-3800 0.75

A4-5100 0.88
+17.3%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

E2-3800 1152

A4-5100 1346
+16.8%