AMD A9-9420e vs Intel Atom E3827

Comparative analysis of AMD A9-9420e and Intel Atom E3827 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Virtualization, Memory, Graphics, Graphics interfaces, Peripherals, Security & Reliability, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD A9-9420e

Intel Atom E3827

Differences

Reasons to consider the AMD A9-9420e

CPU is newer: launch date 4 year(s) 8 month(s) later
Around -325% higher maximum core temperature: 90 °C vs -40°C to 110°C
2x better performance in PassMark - Single thread mark: 957 vs 471
2.3x better performance in PassMark - CPU mark: 1108 vs 480

Specifications (specs)
Launch date	1 June 2018 vs October 2013
Maximum core temperature	90 °C vs -40°C to 110°C
Benchmarks
PassMark - Single thread mark	957 vs 471
PassMark - CPU mark	1108 vs 480

Reasons to consider the Intel Atom E3827

A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 28 nm

Manufacturing process technology	22 nm vs 28 nm

Compare benchmarks

CPU 1: AMD A9-9420e
CPU 2: Intel Atom E3827

PassMark - Single thread mark

CPU 1

CPU 2

957

471

PassMark - CPU mark

CPU 1

CPU 2

1108

480

Name	AMD A9-9420e	Intel Atom E3827
PassMark - Single thread mark	957	471
PassMark - CPU mark	1108	480
Geekbench 4 - Single Core		932
Geekbench 4 - Multi-Core		1542
GFXBench 4.0 - T-Rex (Frames)		1653
GFXBench 4.0 - T-Rex (Fps)		1653

Compare specifications (specs)

	AMD A9-9420e	Intel Atom E3827
Essentials
Architecture codename	Stoney Ridge	Bay Trail
Launch date	1 June 2018	October 2013
Place in performance rating	2340	2422
Series	AMD Bristol Ridge	Intel® Atom™ Processor E Series
Vertical segment	Laptop	Embedded
Processor Number		E3827
Status		Launched
Performance
64 bit support
Die size	124.5 mm
L2 cache	1 MB	512 KB (per core)
Manufacturing process technology	28 nm	22 nm
Maximum core temperature	90 °C	-40°C to 110°C
Number of cores	2	2
Number of threads	2	2
Transistor count	1200 Million
Base frequency		1.75 GHz
L1 cache		64 KB (per core)
Maximum frequency		1.75 GHz
Compatibility
Sockets supported	BGA	FCBGA1170
Low Halogen Options Available
Max number of CPUs in a configuration		1
Package Size		25mm x 27mm
Thermal Design Power (TDP)		8 Watt
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Memory
ECC memory support
Max memory channels		2
Maximum memory size		8 GB
Supported memory types		DDR3L 1333
Graphics
Graphics base frequency		542 MHz
Graphics max frequency		792 MHz
Intel® Quick Sync Video
Processor graphics		Intel HD Graphics
Graphics interfaces
Number of displays supported		2
Peripherals
Integrated IDE
Integrated LAN
Max number of PCIe lanes		4
PCI Express revision		2.0
PCIe configurations		x4, x2, x1
Total number of SATA ports		2
UART
USB revision		2.0, 3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
HD Audio
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® vPro™ Platform Eligibility