AMD A6 PRO-7400B vs AMD Phenom II X6 1065T

Comparative analysis of AMD A6 PRO-7400B and AMD Phenom II X6 1065T 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).

AMD A6 PRO-7400B

AMD Phenom II X6 1065T

Differences

Reasons to consider the AMD A6 PRO-7400B

Around 34% higher clock speed: 3.9 GHz vs 2.9 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
Around 92% lower typical power consumption: 65 Watt vs 125 Watt
Around 10% better performance in PassMark - Single thread mark: 1494 vs 1362

Specifications (specs)
Maximum frequency	3.9 GHz vs 2.9 GHz
Manufacturing process technology	28 nm vs 45 nm
Thermal Design Power (TDP)	65 Watt vs 125 Watt
Benchmarks
PassMark - Single thread mark	1494 vs 1362

Reasons to consider the AMD Phenom II X6 1065T

4 more cores, run more applications at once: 6 vs 2
3x more L2 cache, more data can be stored in the L2 cache for quick access later
2.1x better performance in PassMark - CPU mark: 3391 vs 1640

Specifications (specs)
Number of cores	6 vs 2
L2 cache	512 KB (per core) vs 1 MB
Benchmarks
PassMark - CPU mark	3391 vs 1640

Compare benchmarks

CPU 1: AMD A6 PRO-7400B
CPU 2: AMD Phenom II X6 1065T

PassMark - Single thread mark

CPU 1

CPU 2

1494

1362

PassMark - CPU mark

CPU 1

CPU 2

1640

3391

Name	AMD A6 PRO-7400B	AMD Phenom II X6 1065T
PassMark - Single thread mark	1494	1362
PassMark - CPU mark	1640	3391
Geekbench 4 - Single Core	2062
Geekbench 4 - Multi-Core	3202
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	1.693
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.078
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.639
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	45.706

Compare specifications (specs)

	AMD A6 PRO-7400B	AMD Phenom II X6 1065T
Essentials
Family	AMD PRO A-Series Processors
OPN Tray	AD740BYBI23JA
Place in performance rating	1810	1817
Series	AMD PRO A-Series A6 APU for Desktops
Vertical segment	Desktop	Desktop
Architecture codename		Thuban
Launch date		December 2010
Performance
Base frequency	3.5 GHz
Compute Cores	6
L2 cache	1 MB	512 KB (per core)
Manufacturing process technology	28 nm	45 nm
Maximum core temperature	70°C
Maximum frequency	3.9 GHz	2.9 GHz
Number of cores	2	6
Number of GPU cores	4
Number of threads	2
Unlocked
64 bit support
Die size		346 mm
L1 cache		128 KB (per core)
L3 cache		6144 KB (shared)
Transistor count		904 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+	AM3
Thermal Design Power (TDP)	65 Watt	125 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