AMD PRO A12-8830B vs AMD Phenom II X4 X920 BE

Comparative analysis of AMD PRO A12-8830B and AMD Phenom II X4 X920 BE processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, 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 PRO A12-8830B

AMD Phenom II X4 X920 BE

Differences

Reasons to consider the AMD PRO A12-8830B

Around 48% higher clock speed: 3.4 GHz vs 2.3 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
Around 43% better performance in PassMark - Single thread mark: 1351 vs 944
Around 54% better performance in PassMark - CPU mark: 2564 vs 1669

Specifications (specs)
Maximum frequency	3.4 GHz vs 2.3 GHz
Manufacturing process technology	28 nm vs 45 nm
Benchmarks
PassMark - Single thread mark	1351 vs 944
PassMark - CPU mark	2564 vs 1669

Compare benchmarks

CPU 1: AMD PRO A12-8830B
CPU 2: AMD Phenom II X4 X920 BE

PassMark - Single thread mark

CPU 1

CPU 2

1351

944

PassMark - CPU mark

CPU 1

CPU 2

2564

1669

Name	AMD PRO A12-8830B	AMD Phenom II X4 X920 BE
PassMark - Single thread mark	1351	944
PassMark - CPU mark	2564	1669
Geekbench 4 - Single Core	436
Geekbench 4 - Multi-Core	1141

Compare specifications (specs)

	AMD PRO A12-8830B	AMD Phenom II X4 X920 BE
Essentials
Family	AMD PRO A-Series Processors
Launch date	Q3 2016	12 May 2010
OPN Tray	AM883BADY44AB
OS Support	Windows 10 - 64-Bit Edition, Windows 7 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Place in performance rating	2330	2337
Series	AMD PRO A-Series A12 APU for Laptops	4x AMD Phenom II
Vertical segment	Laptop	Laptop
Architecture codename		Champlain
Performance
Base frequency	2.5 GHz
Compute Cores	10
L2 cache	2 MB	2 MB
Manufacturing process technology	28 nm	45 nm
Maximum frequency	3.4 GHz	2.3 GHz
Number of cores	4	4
Number of GPU cores	6
Unlocked
64 bit support
Front-side bus (FSB)		3600 MHz
L1 cache		256 KB
Number of threads		4
Memory
Supported memory frequency	1866 MHz
Graphics
Graphics max frequency	758 MHz
Processor graphics	R7
Switchable graphics
Graphics API support
DirectX	12
Vulkan
Compatibility
Configurable TDP	12 Watt/15 Watt
Sockets supported	FP4	S1
Thermal Design Power (TDP)		45 Watt
Advanced Technologies
FreeSync
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
VirusProtect
Virtualization
AMD Virtualization (AMD-V™)