Intel Celeron J1900 vs Intel Atom D525

Comparative analysis of Intel Celeron J1900 and Intel Atom D525 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Celeron J1900

Intel Atom D525

Differences

Reasons to consider the Intel Celeron J1900

CPU is newer: launch date 3 year(s) 4 month(s) later
2 more cores, run more applications at once: 4 vs 2
Around 34% higher clock speed: 2.42 GHz vs 1.8 GHz
Around 5% higher maximum core temperature: 105°C vs 100°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
2x 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
2x more maximum memory size: 8 GB vs 4 GB
Around 30% lower typical power consumption: 10 Watt vs 13 Watt
2.2x better performance in PassMark - Single thread mark: 652 vs 301
2.9x better performance in PassMark - CPU mark: 1151 vs 398
2.3x better performance in Geekbench 4 - Single Core: 210 vs 90
2.8x better performance in Geekbench 4 - Multi-Core: 686 vs 247

Specifications (specs)
Launch date	1 November 2013 vs 21 June 2010
Number of cores	4 vs 2
Maximum frequency	2.42 GHz vs 1.8 GHz
Maximum core temperature	105°C vs 100°C
Manufacturing process technology	22 nm vs 45 nm
L1 cache	224 KB vs 112 KB
L2 cache	2 MB vs 1024 KB
Maximum memory size	8 GB vs 4 GB
Thermal Design Power (TDP)	10 Watt vs 13 Watt
Benchmarks
PassMark - Single thread mark	652 vs 301
PassMark - CPU mark	1151 vs 398
Geekbench 4 - Single Core	210 vs 90
Geekbench 4 - Multi-Core	686 vs 247

Compare benchmarks

CPU 1: Intel Celeron J1900
CPU 2: Intel Atom D525

PassMark - Single thread mark

CPU 1

CPU 2

652

301

PassMark - CPU mark

CPU 1

CPU 2

1151

398

Geekbench 4 - Single Core

CPU 1

CPU 2

210

Geekbench 4 - Multi-Core

CPU 1

CPU 2

686

247

Name	Intel Celeron J1900	Intel Atom D525
PassMark - Single thread mark	652	301
PassMark - CPU mark	1151	398
Geekbench 4 - Single Core	210	90
Geekbench 4 - Multi-Core	686	247
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	3.068
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	11.336
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.139
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.508
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.753
GFXBench 4.0 - T-Rex (Frames)	1007
GFXBench 4.0 - T-Rex (Fps)	1007

Compare specifications (specs)

	Intel Celeron J1900	Intel Atom D525
Essentials
Architecture codename	Bay Trail	Pineview
Launch date	1 November 2013	21 June 2010
Launch price (MSRP)	$82	$63
Place in performance rating	3166	3296
Processor Number	J1900	D525
Series	Intel® Celeron® Processor J Series	Legacy Intel Atom® Processors
Status	Launched	Discontinued
Vertical segment	Desktop	Desktop
Performance
64 bit support
Base frequency	2.00 GHz	1.80 GHz
L1 cache	224 KB	112 KB
L2 cache	2 MB	1024 KB
Manufacturing process technology	22 nm	45 nm
Maximum core temperature	105°C	100°C
Maximum frequency	2.42 GHz	1.8 GHz
Number of cores	4	2
Number of threads	4	4
Bus Speed		2.5 GT/s DMI
Die size		87 mm2
Transistor count		176 million
VID voltage range		0.800V-1.175V
Memory
Max memory channels	2	1
Maximum memory size	8 GB	4 GB
Supported memory types	DDR3L 1333	DDR3 800 (SODIMM only); DDR2 667/800
Maximum memory bandwidth		6.4 GB/s
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	Integrated
Graphics interfaces
Number of displays supported	2
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	25mm X 27mm	22mm x 22mm
Sockets supported	FCBGA1170	FCBGA559
Thermal Design Power (TDP)	10 Watt	13 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	32-bit
Idle States
Instruction set extensions		Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel® Demand Based Switching
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)