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).

 

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: 1351 vs 468
  • 5.5x better performance in PassMark - CPU mark: 2564 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 1351 vs 468
PassMark - CPU mark 2564 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
1351
468
PassMark - CPU mark
CPU 1
CPU 2
2564
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 1351 468
PassMark - CPU mark 2564 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)