AMD A4 PRO-3340B vs AMD Phenom II X4 X920 BE

Comparative analysis of AMD A4 PRO-3340B and AMD Phenom II X4 X920 BE 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.

AMD A4 PRO-3340B

AMD Phenom II X4 X920 BE

Differences

Reasons to consider the AMD A4 PRO-3340B

A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
Around 80% lower typical power consumption: 25 Watt vs 45 Watt

Manufacturing process technology	28 nm vs 45 nm
Thermal Design Power (TDP)	25 Watt vs 45 Watt

Reasons to consider the AMD Phenom II X4 X920 BE

Around 40% better performance in PassMark - Single thread mark: 944 vs 676
Around 1% better performance in PassMark - CPU mark: 1669 vs 1645

Benchmarks
PassMark - Single thread mark	944 vs 676
PassMark - CPU mark	1669 vs 1645

Compare benchmarks

CPU 1: AMD A4 PRO-3340B
CPU 2: AMD Phenom II X4 X920 BE

PassMark - Single thread mark

CPU 1

CPU 2

676

944

PassMark - CPU mark

CPU 1

CPU 2

1645

1669

Name	AMD A4 PRO-3340B	AMD Phenom II X4 X920 BE
PassMark - Single thread mark	676	944
PassMark - CPU mark	1645	1669
Geekbench 4 - Single Core	1020
Geekbench 4 - Multi-Core	2763

Compare specifications (specs)

	AMD A4 PRO-3340B	AMD Phenom II X4 X920 BE
Essentials
Family	AMD PRO A-Series Processors
OPN Tray	AM334BIAJ44HM
Place in performance rating	2223	2227
Series	AMD PRO A-Series A4 APU for Laptops	4x AMD Phenom II
Vertical segment	Laptop	Laptop
Architecture codename		Champlain
Launch date		12 May 2010
Performance
Base frequency	2.2 GHz
L2 cache	2 MB	2 MB
Manufacturing process technology	28 nm	45 nm
Number of cores	4	4
Number of GPU cores	2
Number of threads	4	4
Unlocked
64 bit support
Front-side bus (FSB)		3600 MHz
L1 cache		256 KB
Maximum frequency		2.3 GHz
Memory
Max memory channels	1
Supported memory frequency	1600 MHz
Graphics
Enduro
Graphics max frequency	400 MHz
iGPU core count	128
Processor graphics	AMD Radeon HD 8240 Graphics
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Graphics interfaces
DisplayPort
HDMI
Graphics API support
DirectX	12
Vulkan
Compatibility
Sockets supported	FT3	S1
Thermal Design Power (TDP)	25 Watt	45 Watt
Advanced Technologies
AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
Enhanced Virus Protection (EVP)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
PowerGating
PowerNow
RAID
VirusProtect
Virtualization
AMD Virtualization (AMD-V™)
IOMMU 2.0