i5-4400E vs A4 Micro-6400T

Place in the ranking	2721	1895
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD A-Series	Intel Core i5
Power efficiency	14.24	5.25
Architecture codename	Mullins (2014)	Haswell (2013−2015)
Release date	29 April 2014 (10 years ago)	1 October 2013 (11 years ago)
Launch price (MSRP)	no data	$266

Detailed specifications

A4 Micro-6400T and Core i5-4400E 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)	2 (Dual-core)
Threads	4	4
Base clock speed	1 GHz	2.7 GHz
Boost clock speed	1.6 GHz	3.3 GHz
L1 cache	no data	128 KB
L2 cache	2048 KB	512 KB
L3 cache	no data	3 MB
Chip lithography	28 nm	22 nm
Die size	no data	130 mm²
Maximum core temperature	no data	100 °C
Number of transistors	no data	960 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on A4 Micro-6400T and Core i5-4400E 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.

Socket	FT3b	FCBGA1364
Power consumption (TDP)	4.5 Watt	37 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4 Micro-6400T and Core i5-4400E. 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	no data
AES-NI	+	+
FMA	FMA4	-
AVX	+	+
PowerNow	+	-
PowerGating	+	-
VirusProtect	+	-
Hyper-Threading Technology	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by A4 Micro-6400T and Core i5-4400E are enumerated here.

AMD-V	+	+
IOMMU 2.0	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4 Micro-6400T and Core i5-4400E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1333	DDR3
Max memory channels	1	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon R3 Graphics	Intel HD Graphics 4600
Enduro	+	-
Switchable graphics	+	-
UVD	+	-
VCE	+	-

Graphics interfaces

Available interfaces and connections of A4 Micro-6400T and Core i5-4400E integrated GPUs.

DisplayPort	+	-
HDMI	+	-

Graphics API support

APIs supported by A4 Micro-6400T and Core i5-4400E integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	+	-

Peripherals

Specifications and connection of peripherals supported by A4 Micro-6400T and Core i5-4400E.

PCIe version

2.0

no data

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.

A4 Micro-6400T 0.69

i5-4400E 2.09
+203%

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.

A4 Micro-6400T 1082

i5-4400E 3251
+200%