AMD A10 PRO-7850B vs AMD Ryzen Threadripper 1920

Comparative analysis of AMD A10 PRO-7850B and AMD Ryzen Threadripper 1920 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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 A10 PRO-7850B

  • Around 33% higher clock speed: 4 GHz vs 3 GHz
  • Around 32% lower typical power consumption: 95 Watt vs 125 Watt
Maximum frequency 4 GHz vs 3 GHz
Thermal Design Power (TDP) 95 Watt vs 125 Watt

Reasons to consider the AMD Ryzen Threadripper 1920

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 8 more cores, run more applications at once: 12 vs 4
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
  • 6x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
  • Around 46% better performance in PassMark - Single thread mark: 2299 vs 1572
  • 6.4x better performance in PassMark - CPU mark: 22066 vs 3453
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 12 vs 4
Manufacturing process technology 14 nm vs 28 nm
L1 cache 128 KB (per core) vs 256 KB
L2 cache 512 KB (per core) vs 4 MB
Benchmarks
PassMark - Single thread mark 2299 vs 1572
PassMark - CPU mark 22066 vs 3453

Compare benchmarks

CPU 1: AMD A10 PRO-7850B
CPU 2: AMD Ryzen Threadripper 1920

PassMark - Single thread mark
CPU 1
CPU 2
1572
2299
PassMark - CPU mark
CPU 1
CPU 2
3453
22066
Name AMD A10 PRO-7850B AMD Ryzen Threadripper 1920
PassMark - Single thread mark 1572 2299
PassMark - CPU mark 3453 22066
Geekbench 4 - Single Core 2445
Geekbench 4 - Multi-Core 6048
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 16.734
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 299.141
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.516
CompuBench 1.5 Desktop - Video Composition (Frames/s) 29.04
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 87.568

Compare specifications (specs)

AMD A10 PRO-7850B AMD Ryzen Threadripper 1920

Essentials

Family AMD PRO A-Series Processors
OPN Tray AD785BXBI44JA
Place in performance rating 725 747
Series AMD PRO A-Series A10 APU for Desktops
Vertical segment Desktop Desktop
Architecture codename Zen
Launch date July 2017

Performance

Base frequency 3.7 GHz
Compute Cores 12
L1 cache 256 KB 128 KB (per core)
L2 cache 4 MB 512 KB (per core)
Manufacturing process technology 28 nm 14 nm
Maximum core temperature 72.40°C
Maximum frequency 4 GHz 3 GHz
Number of cores 4 12
Number of GPU cores 8
Number of threads 4
Unlocked
64 bit support
Die size 213 mm
L3 cache 32768 KB
Transistor count 9600 million

Memory

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

Graphics

Graphics max frequency 720 MHz
iGPU core count 512
Processor graphics AMD Radeon R7 Graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 12

Compatibility

Sockets supported FM2+ SP3r2
Thermal Design Power (TDP) 95 Watt 125 Watt
Max number of CPUs in a configuration 1

Advanced Technologies

AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
AMD Mantle API
DualGraphics
Enhanced Virus Protection (EVP)
Fused Multiply-Add 4 (FMA4)
Heterogeneous System Architecture (HSA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Out-of-band client management
PowerGating
PowerNow
PowerTune
RAID
System Image Stability
TrueAudio

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0