AMD A6 PRO-7400B vs AMD A6-5400K

Comparative analysis of AMD A6 PRO-7400B and AMD A6-5400K 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD A6 PRO-7400B

AMD A6-5400K

Differences

Reasons to consider the AMD A6 PRO-7400B

Around 8% higher clock speed: 3.9 GHz vs 3.6 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 32 nm
Around 18% better performance in PassMark - Single thread mark: 1494 vs 1267
Around 29% better performance in PassMark - CPU mark: 1640 vs 1276
4.8x better performance in Geekbench 4 - Single Core: 2062 vs 427
5x better performance in Geekbench 4 - Multi-Core: 3202 vs 641
2.8x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 1.693 vs 0.596
Around 31% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 15.639 vs 11.9
26.4x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 45.706 vs 1.733

Specifications (specs)
Maximum frequency	3.9 GHz vs 3.6 GHz
Manufacturing process technology	28 nm vs 32 nm
Benchmarks
PassMark - Single thread mark	1494 vs 1267
PassMark - CPU mark	1640 vs 1276
Geekbench 4 - Single Core	2062 vs 427
Geekbench 4 - Multi-Core	3202 vs 641
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	1.693 vs 0.596
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.639 vs 11.9
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	45.706 vs 1.733

Reasons to consider the AMD A6-5400K

Processor is unlocked, an unlocked multiplier allows for easier overclocking
2 more cores, run more applications at once: 4 vs 2
4x more L2 cache, more data can be stored in the L2 cache for quick access later
2.1x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 3.665 vs 1.769
Around 56% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.122 vs 0.078

Specifications (specs)
Unlocked	Unlocked vs Locked
Number of cores	4 vs 2
L2 cache	1024 KB (per core) vs 1 MB
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	3.665 vs 1.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.122 vs 0.078

Compare benchmarks

CPU 1: AMD A6 PRO-7400B
CPU 2: AMD A6-5400K

PassMark - Single thread mark

CPU 1

CPU 2

1494

1267

PassMark - CPU mark

CPU 1

CPU 2

1640

1276

Geekbench 4 - Single Core

CPU 1

CPU 2

2062

427

Geekbench 4 - Multi-Core

CPU 1

CPU 2

3202

641

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

CPU 1

CPU 2

1.693

0.596

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

CPU 1

CPU 2

1.769

3.665

CompuBench 1.5 Desktop - T-Rex (Frames/s)

CPU 1

CPU 2

0.078

0.122

CompuBench 1.5 Desktop - Video Composition (Frames/s)

CPU 1

CPU 2

15.639

11.9

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

CPU 1

CPU 2

45.706

1.733

Name	AMD A6 PRO-7400B	AMD A6-5400K
PassMark - Single thread mark	1494	1267
PassMark - CPU mark	1640	1276
Geekbench 4 - Single Core	2062	427
Geekbench 4 - Multi-Core	3202	641
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	1.693	0.596
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1.769	3.665
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.078	0.122
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.639	11.9
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	45.706	1.733
GFXBench 4.0 - Car Chase Offscreen (Frames)		603
GFXBench 4.0 - Manhattan (Frames)		2696
GFXBench 4.0 - T-Rex (Frames)		4873
GFXBench 4.0 - Car Chase Offscreen (Fps)		603
GFXBench 4.0 - Manhattan (Fps)		2696
GFXBench 4.0 - T-Rex (Fps)		4873

Compare specifications (specs)

	AMD A6 PRO-7400B	AMD A6-5400K
Essentials
Family	AMD PRO A-Series Processors
OPN Tray	AD740BYBI23JA
Place in performance rating	1809	1799
Series	AMD PRO A-Series A6 APU for Desktops
Vertical segment	Desktop	Desktop
Architecture codename		Trinity
Launch date		October 2012
Performance
Base frequency	3.5 GHz
Compute Cores	6
L2 cache	1 MB	1024 KB (per core)
Manufacturing process technology	28 nm	32 nm
Maximum core temperature	70°C
Maximum frequency	3.9 GHz	3.6 GHz
Number of cores	2	4
Number of GPU cores	4
Number of threads	2
Unlocked
64 bit support
Die size		246 mm
L1 cache		128 KB (per core)
Maximum case temperature (TCase)		70 °C
Transistor count		1178 million
Memory
Max memory channels	2
Supported memory frequency	1866 MHz
Supported memory types		DDR3
Graphics
Graphics max frequency	756 MHz
iGPU core count	256
Processor graphics	AMD Radeon R5 Graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
HDMI
Graphics API support
DirectX	12
Compatibility
Configurable TDP	35 Watt/65 Watt
Sockets supported	FM2+	FM2
Thermal Design Power (TDP)	65 Watt	65 Watt
Max number of CPUs in a configuration		1
Advanced Technologies
AMD App Acceleration
AMD Elite Experiences
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