AMD PRO A12-8830B vs Intel Atom E3827

Comparative analysis of AMD PRO A12-8830B and Intel Atom E3827 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics API support, Compatibility, Advanced Technologies, Virtualization, Graphics interfaces, Peripherals, Security & Reliability. 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 PRO A12-8830B

Intel Atom E3827

Differences

Reasons to consider the AMD PRO A12-8830B

2 more cores, run more applications at once: 4 vs 2
Around 94% higher clock speed: 3.4 GHz vs 1.75 GHz
2x more L2 cache, more data can be stored in the L2 cache for quick access later
2.9x better performance in PassMark - Single thread mark: 1348 vs 468
5.6x better performance in PassMark - CPU mark: 2579 vs 463

Specifications (specs)
Number of cores	4 vs 2
Maximum frequency	3.4 GHz vs 1.75 GHz
L2 cache	2 MB vs 512 KB (per core)
Benchmarks
PassMark - Single thread mark	1348 vs 468
PassMark - CPU mark	2579 vs 463

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
2.1x better performance in Geekbench 4 - Single Core: 932 vs 436
Around 35% better performance in Geekbench 4 - Multi-Core: 1542 vs 1141

Specifications (specs)
Manufacturing process technology	22 nm vs 28 nm
Benchmarks
Geekbench 4 - Single Core	932 vs 436
Geekbench 4 - Multi-Core	1542 vs 1141

Compare benchmarks

CPU 1: AMD PRO A12-8830B
CPU 2: Intel Atom E3827

PassMark - Single thread mark

CPU 1

CPU 2

1348

468

PassMark - CPU mark

CPU 1

CPU 2

2579

463

Geekbench 4 - Single Core

CPU 1

CPU 2

436

932

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1141

1542

Name	AMD PRO A12-8830B	Intel Atom E3827
PassMark - Single thread mark	1348	468
PassMark - CPU mark	2579	463
Geekbench 4 - Single Core	436	932
Geekbench 4 - Multi-Core	1141	1542
GFXBench 4.0 - T-Rex (Frames)		1653
GFXBench 4.0 - T-Rex (Fps)		1653

Compare specifications (specs)

	AMD PRO A12-8830B	Intel Atom E3827
Essentials
Family	AMD PRO A-Series Processors
Launch date	Q3 2016	October 2013
OPN Tray	AM883BADY44AB
OS Support	Windows 10 - 64-Bit Edition, Windows 7 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Place in performance rating	2330	2417
Series	AMD PRO A-Series A12 APU for Laptops	Intel® Atom™ Processor E Series
Vertical segment	Laptop	Embedded
Architecture codename		Bay Trail
Processor Number		E3827
Status		Launched
Performance
Base frequency	2.5 GHz	1.75 GHz
Compute Cores	10
L2 cache	2 MB	512 KB (per core)
Manufacturing process technology	28 nm	22 nm
Maximum frequency	3.4 GHz	1.75 GHz
Number of cores	4	2
Number of GPU cores	6
Unlocked
64 bit support
L1 cache		64 KB (per core)
Maximum core temperature		-40°C to 110°C
Number of threads		2
Memory
Supported memory frequency	1866 MHz
ECC memory support
Max memory channels		2
Maximum memory size		8 GB
Supported memory types		DDR3L 1333
Graphics
Graphics max frequency	758 MHz	792 MHz
Processor graphics	R7	Intel HD Graphics
Switchable graphics
Graphics base frequency		542 MHz
Intel® Quick Sync Video
Graphics API support
DirectX	12
Vulkan
Compatibility
Configurable TDP	12 Watt/15 Watt
Sockets supported	FP4	FCBGA1170
Low Halogen Options Available
Max number of CPUs in a configuration		1
Package Size		25mm x 27mm
Thermal Design Power (TDP)		8 Watt
Advanced Technologies
FreeSync
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
HD Audio
Intel 64
Intel® Hyper-Threading technology
Intel® vPro™ Platform Eligibility
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)
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)