AMD A4 PRO-7350B vs AMD A6 PRO-7400B

Comparative analysis of AMD A4 PRO-7350B and AMD A6 PRO-7400B 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, 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), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD A4 PRO-7350B

AMD A6 PRO-7400B

Differences

Reasons to consider the AMD A4 PRO-7350B

2.8x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.745 vs 1.693
101.3x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 179.192 vs 1.769
6.5x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.507 vs 0.078

Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	4.745 vs 1.693
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	179.192 vs 1.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.507 vs 0.078

Reasons to consider the AMD A6 PRO-7400B

Around 3% higher clock speed: 3.9 GHz vs 3.8 GHz
Around 4% better performance in PassMark - Single thread mark: 1494 vs 1438
Around 6% better performance in PassMark - CPU mark: 1640 vs 1544
Around 43% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 15.639 vs 10.913
Around 87% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 45.706 vs 24.503

Specifications (specs)
Maximum frequency	3.9 GHz vs 3.8 GHz
Benchmarks
PassMark - Single thread mark	1494 vs 1438
PassMark - CPU mark	1640 vs 1544
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.639 vs 10.913
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	45.706 vs 24.503

Compare benchmarks

CPU 1: AMD A4 PRO-7350B
CPU 2: AMD A6 PRO-7400B

PassMark - Single thread mark

CPU 1

CPU 2

1438

1494

PassMark - CPU mark

CPU 1

CPU 2

1544

1640

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

CPU 1

CPU 2

4.745

1.693

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

CPU 1

CPU 2

179.192

1.769

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

CPU 1

CPU 2

0.507

0.078

CompuBench 1.5 Desktop - Video Composition (Frames/s)

CPU 1

CPU 2

10.913

15.639

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

CPU 1

CPU 2

24.503

45.706

Name	AMD A4 PRO-7350B	AMD A6 PRO-7400B
PassMark - Single thread mark	1438	1494
PassMark - CPU mark	1544	1640
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	4.745	1.693
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	179.192	1.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.507	0.078
CompuBench 1.5 Desktop - Video Composition (Frames/s)	10.913	15.639
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	24.503	45.706
Geekbench 4 - Single Core		2062
Geekbench 4 - Multi-Core		3202

Compare specifications (specs)

	AMD A4 PRO-7350B	AMD A6 PRO-7400B
Essentials
Family	AMD PRO A-Series Processors	AMD PRO A-Series Processors
OPN Tray	AD735BYBI23JA	AD740BYBI23JA
Place in performance rating	1832	1810
Series	AMD PRO A-Series A4 APU for Desktops	AMD PRO A-Series A6 APU for Desktops
Vertical segment	Desktop	Desktop
Performance
Base frequency	3.4 GHz	3.5 GHz
Compute Cores	5	6
L2 cache	1 MB	1 MB
Manufacturing process technology	28 nm	28 nm
Maximum core temperature	70°C	70°C
Maximum frequency	3.8 GHz	3.9 GHz
Number of cores	2	2
Number of GPU cores	3	4
Number of threads	2	2
Unlocked
Memory
Max memory channels	2	2
Supported memory frequency	1866 MHz	1866 MHz
Graphics
Graphics max frequency	514 MHz	756 MHz
iGPU core count	192	256
Processor graphics	AMD Radeon R5 Graphics	AMD Radeon R5 Graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
HDMI
Graphics API support
DirectX	12	12
Compatibility
Configurable TDP	35 Watt/65 Watt	35 Watt/65 Watt
Sockets supported	FM2+	FM2+
Thermal Design Power (TDP)	65 Watt	65 Watt
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