AMD A4 PRO-3340B vs Intel Celeron Dual-Core T1400

Comparative analysis of AMD A4 PRO-3340B and Intel Celeron Dual-Core T1400 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

Intel Celeron Dual-Core T1400

Differences

Reasons to consider the AMD A4 PRO-3340B

2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 65 nm
4x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 40% lower typical power consumption: 25 Watt vs 35 Watt
Around 13% better performance in Geekbench 4 - Single Core: 1020 vs 900
Around 87% better performance in Geekbench 4 - Multi-Core: 2763 vs 1481

Specifications (specs)
Number of cores	4 vs 2
Number of threads	4 vs 2
Manufacturing process technology	28 nm vs 65 nm
L2 cache	2 MB vs 512 KB
Thermal Design Power (TDP)	25 Watt vs 35 Watt
Benchmarks
Geekbench 4 - Single Core	1020 vs 900
Geekbench 4 - Multi-Core	2763 vs 1481

Compare benchmarks

CPU 1: AMD A4 PRO-3340B
CPU 2: Intel Celeron Dual-Core T1400

Geekbench 4 - Single Core

CPU 1

CPU 2

1020

900

Geekbench 4 - Multi-Core

CPU 1

CPU 2

2763

1481

Name	AMD A4 PRO-3340B	Intel Celeron Dual-Core T1400
PassMark - Single thread mark	676
PassMark - CPU mark	1645
Geekbench 4 - Single Core	1020	900
Geekbench 4 - Multi-Core	2763	1481

Compare specifications (specs)

	AMD A4 PRO-3340B	Intel Celeron Dual-Core T1400
Essentials
Family	AMD PRO A-Series Processors
OPN Tray	AM334BIAJ44HM
Place in performance rating	2309	2307
Series	AMD PRO A-Series A4 APU for Laptops	Intel Celeron Dual-Core
Vertical segment	Laptop	Laptop
Architecture codename		Merom-2M
Launch date		1 May 2008
Performance
Base frequency	2.2 GHz
L2 cache	2 MB	512 KB
Manufacturing process technology	28 nm	65 nm
Number of cores	4	2
Number of GPU cores	2
Number of threads	4	2
Unlocked
64 bit support
Front-side bus (FSB)		533 MHz
Maximum frequency		1.73 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	P
Thermal Design Power (TDP)	25 Watt	35 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
Virtualization
AMD Virtualization (AMD-V™)
IOMMU 2.0