Intel Celeron J4025 vs AMD A6-6420K

Comparative analysis of Intel Celeron J4025 and AMD A6-6420K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Celeron J4025

AMD A6-6420K

Differences

Reasons to consider the Intel Celeron J4025

Around 50% higher maximum core temperature: 105°C vs 70°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm SOI
Around 17% more L1 cache; more data can be stored in the L1 cache for quick access later
4x 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

Maximum core temperature	105°C vs 70°C
Manufacturing process technology	14 nm vs 32 nm SOI
L1 cache	112 KB vs 96 KB
L2 cache	4 MB vs 1 MB
Thermal Design Power (TDP)	10 Watt vs 65 Watt

Reasons to consider the AMD A6-6420K

Processor is unlocked, an unlocked multiplier allows for easier overclocking
Around 45% higher clock speed: 4.2 GHz vs 2.90 GHz
Around 33% better performance in PassMark - Single thread mark: 1553 vs 1167
Around 4% better performance in PassMark - CPU mark: 1576 vs 1515

Specifications (specs)
Unlocked	Unlocked vs Locked
Maximum frequency	4.2 GHz vs 2.90 GHz
Benchmarks
PassMark - Single thread mark	1553 vs 1167
PassMark - CPU mark	1576 vs 1515

Compare benchmarks

CPU 1: Intel Celeron J4025
CPU 2: AMD A6-6420K

PassMark - Single thread mark

CPU 1

CPU 2

1167

1553

PassMark - CPU mark

CPU 1

CPU 2

1515

1576

Name	Intel Celeron J4025	AMD A6-6420K
PassMark - Single thread mark	1167	1553
PassMark - CPU mark	1515	1576
Geekbench 4 - Single Core		2105
Geekbench 4 - Multi-Core		2988
GFXBench 4.0 - Car Chase Offscreen (Frames)		585
GFXBench 4.0 - Manhattan (Frames)		1730
GFXBench 4.0 - T-Rex (Frames)		3830
GFXBench 4.0 - Car Chase Offscreen (Fps)		585
GFXBench 4.0 - Manhattan (Fps)		1730
GFXBench 4.0 - T-Rex (Fps)		3830

Compare specifications (specs)

	Intel Celeron J4025	AMD A6-6420K
Essentials
Architecture codename	Gemini Lake Refresh
Launch date	4 Nov 2019
Launch price (MSRP)	$107
Place in performance rating	2000	1333
Processor Number	J4025
Series	Intel Celeron Processor J Series	AMD A6-Series APU for Desktops
Status	Launched
Vertical segment	Desktop	Desktop
Family		AMD A-Series Processors
OPN PIB		AD642KOKHLBOX
OPN Tray		AD642KOKA23HL
Performance
64 bit support
Base frequency	2.00 GHz	4 GHz
L1 cache	112 KB	96 KB
L2 cache	4 MB	1 MB
Manufacturing process technology	14 nm	32 nm SOI
Maximum core temperature	105°C	70°C
Maximum frequency	2.90 GHz	4.2 GHz
Number of cores	2	2
Number of threads	2	2
Unlocked
Memory
Max memory channels	2	2
Maximum memory size	8 GB
Supported memory types	DDR4/LPDDR4 upto 2400 MT/s
Supported memory frequency		1866 MHz
Graphics
Device ID	0x3185
Execution Units	12
Graphics base frequency	250 MHz
Graphics max frequency	700 MHz	800 MHz
Max video memory	8 GB
Processor graphics	Intel UHD Graphics 600	AMD Radeon HD 8470D
Enduro
iGPU core count		192
Switchable graphics
Unified Video Decoder (UVD)
Graphics interfaces
DisplayPort
eDP
HDMI
MIPI-DSI
Number of displays supported	3
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2160@60Hz
Max resolution over eDP	4096x2160@60Hz
Max resolution over HDMI 1.4	4096x2160@30Hz
Graphics API support
DirectX	12	11
OpenGL	4.4
Compatibility
Max number of CPUs in a configuration	1
Package Size	25mm x 24mm
Sockets supported	FCBGA1090	FM2
Thermal Design Power (TDP)	10 Watt	65 Watt
Peripherals
Integrated LAN
Integrated Wireless	Intel Wireless-AC MAC
Max number of PCIe lanes	6
Max number of SATA 6 Gb/s Ports	2
Number of USB ports	8
PCI Express revision	2.0
PCIe configurations	1x4 + 1x2 or 4x1 or 2x1+1x2 + 1x2
Total number of SATA ports	2
UART
USB revision	2.0/3.0
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Advanced Technologies
Enhanced Intel SpeedStep® technology
General-Purpose Input/Output (GPIO)
Idle States
Instruction set extensions	Intel SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Smart Response technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring
AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
Enhanced Virus Protection (EVP)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
PowerGating
PowerNow
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)
IOMMU 2.0