Intel Atom E3827 vs AMD A8-4555M

Comparative analysis of Intel Atom E3827 and AMD A8-4555M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. 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), CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

Intel Atom E3827

AMD A8-4555M

Differences

Reasons to consider the Intel Atom E3827

CPU is newer: launch date 1 year(s) 0 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
2.4x lower typical power consumption: 8 Watt vs 19 Watt
3.8x better performance in Geekbench 4 - Single Core: 932 vs 247
2.3x better performance in Geekbench 4 - Multi-Core: 1542 vs 662

Specifications (specs)
Launch date	October 2013 vs 1 October 2012
Manufacturing process technology	22 nm vs 32 nm
Thermal Design Power (TDP)	8 Watt vs 19 Watt
Benchmarks
Geekbench 4 - Single Core	932 vs 247
Geekbench 4 - Multi-Core	1542 vs 662

Reasons to consider the AMD A8-4555M

2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
Around 37% higher clock speed: 2.4 GHz vs 1.75 GHz
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 69% better performance in PassMark - Single thread mark: 789 vs 468
2.9x better performance in PassMark - CPU mark: 1331 vs 463

Specifications (specs)
Number of cores	4 vs 2
Number of threads	4 vs 2
Maximum frequency	2.4 GHz vs 1.75 GHz
L1 cache	192 KB vs 64 KB (per core)
L2 cache	4096 KB vs 512 KB (per core)
Benchmarks
PassMark - Single thread mark	789 vs 468
PassMark - CPU mark	1331 vs 463

Compare benchmarks

CPU 1: Intel Atom E3827
CPU 2: AMD A8-4555M

PassMark - Single thread mark

CPU 1

CPU 2

468

789

PassMark - CPU mark

CPU 1

CPU 2

463

1331

Geekbench 4 - Single Core

CPU 1

CPU 2

932

247

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1542

662

Name	Intel Atom E3827	AMD A8-4555M
PassMark - Single thread mark	468	789
PassMark - CPU mark	463	1331
Geekbench 4 - Single Core	932	247
Geekbench 4 - Multi-Core	1542	662
GFXBench 4.0 - T-Rex (Frames)	1653
GFXBench 4.0 - T-Rex (Fps)	1653
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		3.238
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		143.398
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.376
CompuBench 1.5 Desktop - Video Composition (Frames/s)		9.184
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		34.439

Compare specifications (specs)

	Intel Atom E3827	AMD A8-4555M
Essentials
Architecture codename	Bay Trail	Trinity
Launch date	October 2013	1 October 2012
Place in performance rating	2417	2373
Processor Number	E3827
Series	Intel® Atom™ Processor E Series	AMD A-Series
Status	Launched
Vertical segment	Embedded	Laptop
Performance
64 bit support
Base frequency	1.75 GHz
L1 cache	64 KB (per core)	192 KB
L2 cache	512 KB (per core)	4096 KB
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	-40°C to 110°C
Maximum frequency	1.75 GHz	2.4 GHz
Number of cores	2	4
Number of threads	2	4
Die size		246 mm
Maximum case temperature (TCase)		100 °C
Transistor count		1303 Million
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
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	25mm x 27mm
Sockets supported	FCBGA1170	FP2
Thermal Design Power (TDP)	8 Watt	19 Watt
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
Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)