Intel Celeron G1820TE vs Intel Atom E3825

Comparative analysis of Intel Celeron G1820TE and Intel Atom E3825 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, 3DMark Fire Strike - Physics Score, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Celeron G1820TE

Intel Atom E3825

Differences

Reasons to consider the Intel Celeron G1820TE

CPU is newer: launch date 2 month(s) later
Around 65% higher clock speed: 2.2 GHz vs 1.33 GHz
4x more maximum memory size: 32 GB vs 8 GB
3.2x better performance in PassMark - Single thread mark: 978 vs 309
2.7x better performance in PassMark - CPU mark: 1020 vs 378

Specifications (specs)
Launch date	December 2013 vs October 2013
Maximum frequency	2.2 GHz vs 1.33 GHz
Maximum memory size	32 GB vs 8 GB
Benchmarks
PassMark - Single thread mark	978 vs 309
PassMark - CPU mark	1020 vs 378

Reasons to consider the Intel Atom E3825

2x more L2 cache, more data can be stored in the L2 cache for quick access later
5.8x lower typical power consumption: 6 Watt vs 35 Watt

L2 cache	512 KB (per core) vs 256 KB (per core)
Thermal Design Power (TDP)	6 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Celeron G1820TE
CPU 2: Intel Atom E3825

PassMark - Single thread mark

CPU 1

CPU 2

978

309

PassMark - CPU mark

CPU 1

CPU 2

1020

378

Name	Intel Celeron G1820TE	Intel Atom E3825
PassMark - Single thread mark	978	309
PassMark - CPU mark	1020	378
3DMark Fire Strike - Physics Score	882
GFXBench 4.0 - T-Rex (Frames)		1535
GFXBench 4.0 - T-Rex (Fps)		1535

Compare specifications (specs)

	Intel Celeron G1820TE	Intel Atom E3825
Essentials
Architecture codename	Haswell	Bay Trail
Launch date	December 2013	October 2013
Place in performance rating	2659	2674
Processor Number	G1820TE	E3825
Series	Intel® Celeron® Processor G Series	Intel® Atom™ Processor E Series
Status	Launched	Launched
Vertical segment	Embedded	Embedded
Launch price (MSRP)		$73
Price now		$70.32
Value for money (0-100)		2.42
Performance
64 bit support
Base frequency	2.20 GHz	1.33 GHz
Bus Speed	5 GT/s DMI2
Die size	177 mm
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	512 KB (per core)
L3 cache	3072 KB (shared)
Manufacturing process technology	22 nm	22 nm
Maximum case temperature (TCase)	72 °C
Maximum frequency	2.2 GHz	1.33 GHz
Number of cores	2	2
Number of threads	2	2
Transistor count	1400 million
Maximum core temperature		-40°C to 110°C
Memory
ECC memory support
Max memory channels	2	1
Maximum memory bandwidth	21.3 GB/s
Maximum memory size	32 GB	8 GB
Supported memory types	DDR3 1333	DDR3L 1067
Graphics
Graphics base frequency	350 MHz	533 MHz
Graphics max dynamic frequency	1.00 GHz
Graphics max frequency	1 GHz	533 MHz
Intel® Flexible Display Interface (Intel® FDI)
Intel® Quick Sync Video
Max video memory	1.7 GB
Processor graphics	Intel HD Graphics	Intel HD Graphics
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported	3	2
VGA
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	37.5mm x 37.5mm	25mm x 27mm
Sockets supported	FCLGA1150	FCBGA1170
Thermal Design Power (TDP)	35 Watt	6 Watt
Thermal Solution	PCG 2013A
Peripherals
Max number of PCIe lanes	16	4
PCI Express revision	Up to 3.0	2.0
PCIe configurations	Up to 1x16, 2x8, 1x8/2x4	x4, x2, x1
Scalability	1S Only
Integrated IDE
Integrated LAN
Total number of SATA ports		2
UART
USB revision		2.0, 3.0
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
Flexible Display interface (FDI)
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
HD Audio
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)