AMD A4 Micro-6400T vs AMD Athlon II Neo K125

Comparative analysis of AMD A4 Micro-6400T and AMD Athlon II Neo K125 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD A4 Micro-6400T

AMD Athlon II Neo K125

Differences

Reasons to consider the AMD A4 Micro-6400T

CPU is newer: launch date 3 year(s) 11 month(s) later
3 more cores, run more applications at once: 4 vs 1
3 more threads: 4 vs 1
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
2x more L2 cache, more data can be stored in the L2 cache for quick access later
2.4x lower typical power consumption: 4.5 Watt vs 12 Watt
3.4x better performance in PassMark - CPU mark: 1082 vs 315
Around 97% better performance in Geekbench 4 - Multi-Core: 1574 vs 799

Specifications (specs)
Launch date	29 April 2014 vs 12 May 2010
Number of cores	4 vs 1
Number of threads	4 vs 1
Manufacturing process technology	28 nm vs 45 nm
L2 cache	2 MB vs 1024 KB
Thermal Design Power (TDP)	4.5 Watt vs 12 Watt
Benchmarks
PassMark - CPU mark	1082 vs 315
Geekbench 4 - Multi-Core	1574 vs 799

Reasons to consider the AMD Athlon II Neo K125

Around 14% better performance in PassMark - Single thread mark: 616 vs 540
Around 7% better performance in Geekbench 4 - Single Core: 823 vs 766

Benchmarks
PassMark - Single thread mark	616 vs 540
Geekbench 4 - Single Core	823 vs 766

Compare benchmarks

CPU 1: AMD A4 Micro-6400T
CPU 2: AMD Athlon II Neo K125

PassMark - Single thread mark

CPU 1

CPU 2

540

616

PassMark - CPU mark

CPU 1

CPU 2

1082

315

Geekbench 4 - Single Core

CPU 1

CPU 2

766

823

Geekbench 4 - Multi-Core

CPU 1

CPU 2

1574

799

Name	AMD A4 Micro-6400T	AMD Athlon II Neo K125
PassMark - Single thread mark	540	616
PassMark - CPU mark	1082	315
Geekbench 4 - Single Core	766	823
Geekbench 4 - Multi-Core	1574	799

Compare specifications (specs)

	AMD A4 Micro-6400T	AMD Athlon II Neo K125
Essentials
Architecture codename	Mullins	Geneva
Family	AMD A-Series Processors
Launch date	29 April 2014	12 May 2010
OPN Tray	AM640TIVJ44JB
Place in performance rating	2676	2683
Series	AMD A4-Series APU for Laptops	AMD Athlon II Neo
Vertical segment	Laptop, Tablet	Laptop
Performance
64 bit support
Base frequency	1.6 GHz
L2 cache	2 MB	1024 KB
Manufacturing process technology	28 nm	45 nm
Number of cores	4	1
Number of threads	4	1
Unlocked
Front-side bus (FSB)		2000 MHz
L1 cache		128 KB
Maximum frequency		1.7 GHz
Memory
Max memory channels	1
Supported memory frequency	1333 MHz
Supported memory types	DDR3L
Graphics
Enduro
Processor graphics	AMD Radeon R3 Graphics
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
HDMI
Graphics API support
DirectX	12
Vulkan
Compatibility
Sockets supported	FT3b	S1
Thermal Design Power (TDP)	4.5 Watt	12 Watt
Peripherals
PCI Express revision	2.0
Advanced Technologies
AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
Enhanced Virus Protection (EVP)
Fused Multiply-Add (FMA)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
PowerGating
PowerNow
VirusProtect
Virtualization
AMD Virtualization (AMD-V™)
IOMMU 2.0