AMD A4-4020 vs Intel Celeron J1850

Comparative analysis of AMD A4-4020 and Intel Celeron J1850 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Peripherals, Advanced Technologies, Virtualization, Graphics interfaces, Security & Reliability. Benchmark processor performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), PassMark - Single thread mark, PassMark - CPU mark.

AMD A4-4020

Intel Celeron J1850

Differences

Reasons to consider the AMD A4-4020

CPU is newer: launch date 5 month(s) later
Around 169900% higher clock speed: 3400 MHz vs 2 GHz

Launch date	March 2014 vs 1 September 2013
Maximum frequency	3400 MHz vs 2 GHz

Reasons to consider the Intel Celeron J1850

2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
Around 43% higher maximum core temperature: 100°C vs 70 °C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
2.3x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
6.5x lower typical power consumption: 10 Watt vs 65 Watt

Number of cores	4 vs 2
Number of threads	4 vs 2
Maximum core temperature	100°C vs 70 °C
Manufacturing process technology	22 nm vs 32 nm
L1 cache	224 KB vs 96 KB
L2 cache	2 MB vs 1024 KB
Thermal Design Power (TDP)	10 Watt vs 65 Watt

Compare benchmarks

CPU 1: AMD A4-4020
CPU 2: Intel Celeron J1850

Name	AMD A4-4020	Intel Celeron J1850
GFXBench 4.0 - Car Chase Offscreen (Frames)	453
GFXBench 4.0 - Car Chase Offscreen (Fps)	453
PassMark - Single thread mark		455
PassMark - CPU mark		942

Compare specifications (specs)

	AMD A4-4020	Intel Celeron J1850
Essentials
Architecture codename	Richland	Bay Trail
Family	AMD A4-Series
Launch date	March 2014	1 September 2013
Launch price (MSRP)	$40	$82
Place in performance rating	3030	3033
Processor Number	A4-4020	J1850
Vertical segment	Desktop	Desktop
Series		Intel® Celeron® Processor J Series
Status		Launched
Performance
64 bit support
Base frequency	3200 MHz	2.00 GHz
L1 cache	96 KB	224 KB
L2 cache	1024 KB	2 MB
Manufacturing process technology	32 nm	22 nm
Maximum core temperature	70 °C	100°C
Maximum frequency	3400 MHz	2 GHz
Number of cores	2	4
Number of threads	2	4
Memory
Max memory channels	2	2
Maximum memory bandwidth	21.3 Gb/s
Supported memory types	DDR3-1333	DDR3L 1333
Maximum memory size		8 GB
Graphics
Graphics base frequency	720 MHz	688 MHz
Number of pipelines	128
Processor graphics	Radeon HD 7480D	Intel HD Graphics
Unified Video Decoder (UVD)
Graphics max dynamic frequency		792 MHz
Graphics max frequency		792 MHz
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Compatibility
Sockets supported	FM2	FCBGA1170
Thermal Design Power (TDP)	65 Watt	10 Watt
Low Halogen Options Available
Max number of CPUs in a configuration		1
Package Size		25mm X 27mm
Peripherals
PCI Express revision	2.0	2.0
Max number of PCIe lanes		4
PCIe configurations		X4, X2, X1
Advanced Technologies
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Intel 64
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Rapid Storage technology (RST)
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Physical Address Extensions (PAE)		36-bit
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Graphics interfaces
Number of displays supported		2
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology