AMD Ryzen 9 3900X vs AMD A10-6800B

Comparative analysis of AMD Ryzen 9 3900X and AMD A10-6800B processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics API support, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, 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).

 

Differences

Reasons to consider the AMD Ryzen 9 3900X

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 8 more cores, run more applications at once: 12 vs 4
  • 20 more threads: 24 vs 4
  • Around 104445% higher clock speed: 4600 MHz vs 4.4 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 32 nm SOI
  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
  • Around 64% better performance in PassMark - Single thread mark: 2707 vs 1650
  • 10.6x better performance in PassMark - CPU mark: 32659 vs 3088
  • Around 96% better performance in Geekbench 4 - Multi-Core: 12037 vs 6151
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 12 vs 4
Number of threads 24 vs 4
Maximum frequency 4600 MHz vs 4.4 GHz
Manufacturing process technology 7 nm vs 32 nm SOI
L2 cache 6 MB vs 4 MB
Benchmarks
PassMark - Single thread mark 2707 vs 1650
PassMark - CPU mark 32659 vs 3088
Geekbench 4 - Multi-Core 12037 vs 6151

Reasons to consider the AMD A10-6800B

  • 2.3x lower typical power consumption: 45 Watt vs 105 Watt
  • 2x better performance in Geekbench 4 - Single Core: 2607 vs 1276
Specifications (specs)
Thermal Design Power (TDP) 45 Watt vs 105 Watt
Benchmarks
Geekbench 4 - Single Core 2607 vs 1276

Compare benchmarks

CPU 1: AMD Ryzen 9 3900X
CPU 2: AMD A10-6800B

PassMark - Single thread mark
CPU 1
CPU 2
2707
1650
PassMark - CPU mark
CPU 1
CPU 2
32659
3088
Geekbench 4 - Single Core
CPU 1
CPU 2
1276
2607
Geekbench 4 - Multi-Core
CPU 1
CPU 2
12037
6151
Name AMD Ryzen 9 3900X AMD A10-6800B
PassMark - Single thread mark 2707 1650
PassMark - CPU mark 32659 3088
Geekbench 4 - Single Core 1276 2607
Geekbench 4 - Multi-Core 12037 6151
3DMark Fire Strike - Physics Score 8594
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 30.575
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 72.097
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.745
CompuBench 1.5 Desktop - Video Composition (Frames/s) 5.887
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 22.686

Compare specifications (specs)

AMD Ryzen 9 3900X AMD A10-6800B

Essentials

Architecture codename Zen 2
Family Ryzen AMD A-Series Processors
Launch date 7 July 2019
OPN PIB 100-100000023BOX
OPN Tray 100-000000023 AD680BWOA44HL
Place in performance rating 1006 1021
Vertical segment Desktop Desktop
Series AMD Business Class - Quad-Core A10-Series APU for Desktops

Performance

Base frequency 3800 MHz 4.1 GHz
L2 cache 6 MB 4 MB
L3 cache 64 MB
Manufacturing process technology 7 nm 32 nm SOI
Maximum frequency 4600 MHz 4.4 GHz
Number of cores 12 4
Number of threads 24 4
Unlocked
L1 cache 192 KB
Maximum core temperature 74°C

Memory

Max memory channels 2 2
Supported memory types DDR4-3200
Supported memory frequency 2133 MHz

Compatibility

Sockets supported AM4 FM2
Thermal Design Power (TDP) 105 Watt 45 Watt

Peripherals

PCI Express revision 4.0
PCIe configurations x16

Graphics

Enduro
Graphics max frequency 844 MHz
iGPU core count 384
Processor graphics AMD Radeon HD 8670D
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 11

Advanced Technologies

AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
Enhanced Virus Protection (EVP)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
PowerGating
PowerNow
RAID

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0