Intel Pentium J2850 vs Intel Celeron 420

Comparative analysis of Intel Pentium J2850 and Intel Celeron 420 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, 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.

Intel Pentium J2850

Intel Celeron 420

Differences

Reasons to consider the Intel Pentium J2850

CPU is newer: launch date 6 year(s) 3 month(s) later
3 more cores, run more applications at once: 4 vs 1
Around 51% higher clock speed: 2.41 GHz vs 1.6 GHz
Around 66% higher maximum core temperature: 100°C vs 60.4°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
3.5x 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
3.5x lower typical power consumption: 10 Watt vs 35 Watt
Around 37% better performance in PassMark - Single thread mark: 646 vs 471
4.3x better performance in PassMark - CPU mark: 1016 vs 235

Specifications (specs)
Launch date	1 September 2013 vs June 2007
Number of cores	4 vs 1
Maximum frequency	2.41 GHz vs 1.6 GHz
Maximum core temperature	100°C vs 60.4°C
Manufacturing process technology	22 nm vs 65 nm
L1 cache	224 KB vs 64 KB
L2 cache	2 MB vs 512 KB
Thermal Design Power (TDP)	10 Watt vs 35 Watt
Benchmarks
PassMark - Single thread mark	646 vs 471
PassMark - CPU mark	1016 vs 235

Compare benchmarks

CPU 1: Intel Pentium J2850
CPU 2: Intel Celeron 420

PassMark - Single thread mark

CPU 1

CPU 2

646

471

PassMark - CPU mark

CPU 1

CPU 2

1016

235

Name	Intel Pentium J2850	Intel Celeron 420
PassMark - Single thread mark	646	471
PassMark - CPU mark	1016	235
Geekbench 4 - Single Core		883
Geekbench 4 - Multi-Core		834

Compare specifications (specs)

	Intel Pentium J2850	Intel Celeron 420
Essentials
Architecture codename	Bay Trail	Conroe
Launch date	1 September 2013	June 2007
Launch price (MSRP)	$94	$23
Place in performance rating	2769	2742
Processor Number	J2850	420
Series	Intel® Pentium® Processor J Series	Legacy Intel® Celeron® Processor
Status	Launched	Discontinued
Vertical segment	Desktop	Desktop
Price now		$39.99
Value for money (0-100)		3.31
Performance
64 bit support
Base frequency	2.41 GHz	1.60 GHz
L1 cache	224 KB	64 KB
L2 cache	2 MB	512 KB
Manufacturing process technology	22 nm	65 nm
Maximum core temperature	100°C	60.4°C
Maximum frequency	2.41 GHz	1.6 GHz
Number of cores	4	1
Number of threads	4
Bus Speed		800 MHz FSB
Die size		77 mm2
Maximum case temperature (TCase)		60 °C
Transistor count		105 million
VID voltage range		1.0000V-1.3375V
Memory
Max memory channels	2
Maximum memory size	8 GB
Supported memory types	DDR3L 1333	DDR1, DDR2, DDR3
Graphics
Graphics base frequency	688 MHz
Graphics max dynamic frequency	854 MHz
Graphics max frequency	854 MHz
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics
Graphics interfaces
Number of displays supported	2
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	25mm X 27mm	37.5mm x 37.5mm
Sockets supported	FCBGA1170	LGA775
Thermal Design Power (TDP)	10 Watt	35 Watt
Peripherals
Max number of PCIe lanes	4
PCI Express revision	2.0
PCIe configurations	X4, X2, X1
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Intel 64
Intel® AES New Instructions
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
FSB parity
Idle States
Intel® Demand Based Switching
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)