Intel Celeron 2002E vs Intel Atom C2538

Comparative analysis of Intel Celeron 2002E and Intel Atom C2538 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 Celeron 2002E

Intel Atom C2538

Differences

Reasons to consider the Intel Celeron 2002E

Around 77% better performance in PassMark - Single thread mark: 871 vs 491
Around 14% better performance in PassMark - CPU mark: 1091 vs 960

Benchmarks
PassMark - Single thread mark	871 vs 491
PassMark - CPU mark	1091 vs 960

Reasons to consider the Intel Atom C2538

2 more cores, run more applications at once: 4 vs 2
2 more threads: 4 vs 2
2x more maximum memory size: 64 GB vs 32 GB
Around 67% lower typical power consumption: 15 Watt vs 25 Watt

Number of cores	4 vs 2
Number of threads	4 vs 2
Maximum memory size	64 GB vs 32 GB
Thermal Design Power (TDP)	15 Watt vs 25 Watt

Compare benchmarks

CPU 1: Intel Celeron 2002E
CPU 2: Intel Atom C2538

PassMark - Single thread mark

CPU 1

CPU 2

871

491

PassMark - CPU mark

CPU 1

CPU 2

1091

960

Name	Intel Celeron 2002E	Intel Atom C2538
PassMark - Single thread mark	871	491
PassMark - CPU mark	1091	960
Geekbench 4 - Single Core		1014
Geekbench 4 - Multi-Core		2546

Compare specifications (specs)

	Intel Celeron 2002E	Intel Atom C2538
Essentials
Architecture codename	Haswell	Rangeley
Launch date	Q1'14	Q3'13
Place in performance rating	2443	2456
Processor Number	2002E	C2538
Series	Intel® Celeron® Processor 2000 Series	Intel® Atom™ Processor C Series
Status	Launched	Launched
Vertical segment	Embedded	Embedded
Performance
64 bit support
Base frequency	1.50 GHz	2.40 GHz
Bus Speed	5 GT/s DMI2
Manufacturing process technology	22 nm	22 nm
Maximum core temperature	100°C
Number of cores	2	4
Number of threads	2	4
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s
Maximum memory size	32 GB	64 GB
Supported memory types	DDR3L 1333/1600	DDR3/DDR3L 1600
Graphics
Graphics base frequency	400 MHz
Graphics max dynamic frequency	900 MHz
Intel® Flexible Display Interface (Intel® FDI)
Max video memory	1 GB
Processor graphics	Intel HD Graphics
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported	3
VGA
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Package Size	37.5mm x 32mm x 1.6mm	34 mm x 28 mm
Sockets supported	FCBGA1364	FCBGA1283
Thermal Design Power (TDP)	25 Watt	15 Watt
Peripherals
Max number of PCIe lanes	16	16
PCI Express revision	3.0	2
PCIe configurations	1x16 or 2x8 or 1x8 2x4	x1,x2,x4,x8,x16
Scalability	1S Only
Integrated LAN
Max number of SATA 6 Gb/s Ports		2
Number of USB ports		4
Total number of SATA ports		6
UART
USB revision		2
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Integrated Intel® QuickAssist Technology
Physical Address Extensions (PAE)		36-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)