Product comparison · 2 cpus

HP Intel Celeron G1820T vs HP Intel Celeron G1830

70specifications compared
7differ
63identical
0known for one product only

Key differences

Processor model
- Intel Celeron G1820T:G1820T
- Intel Celeron G1830:G1830
Processor base frequency
- Intel Celeron G1820T:2.4 GHz
- Intel Celeron G1830:2.8 GHz
Thermal Design Power (TDP)
- Intel Celeron G1820T:35 W
- Intel Celeron G1830:53 W
On-board graphics card base frequency
- Intel Celeron G1820T:200 MHz
- Intel Celeron G1830:350 MHz
Thermal solution specification
- Intel Celeron G1820T:PCG 2013A
- Intel Celeron G1830:PCG 2013C
Tcase
- Intel Celeron G1820T:66.4 °C
- Intel Celeron G1830:72 °C
Compatibility
- Intel Celeron G1820T:ProDesk 600 G1 ProOne 400 G1
- Intel Celeron G1830:EliteOne 800 G1

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron G1820T, Intel Celeron G1830
70 specifications	A HP Intel Celeron G1820T View product	B HP Intel Celeron G1830 View product
Processor3 differ
Processor family	Intel® Celeron® G	Intel® Celeron® G
Processor modelDiffers	G1820T	G1830
Processor base frequencyDiffers	2.4 GHz	2.8 GHz
Processor cores	2	2
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
Processor lithography	22 nm	22 nm
Component for	PC	PC
Processor series	Intel Celeron Processor G1000 Series for Desktop	Intel Celeron Processor G1000 Series for Desktop
Processor threads	2	2
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)Differs	35 W	53 W
Stepping	C0	C0
Bus type	DMI2	DMI2
Memory bandwidth supported by processor (max)	21.3 GB/s	21.3 GB/s
Memoryidentical
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM, DDR3L	DDR3-SDRAM, DDR3L
Memory clock speeds supported by processor	1333 MHz	1333 MHz
Memory voltage supported by processor	1.5 V	1.5 V
Memory channels	Dual-channel	Dual-channel
ECC	Yes	Yes
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
Maximum on-board graphics card memory	1.7 GB	1.7 GB
On-board graphics card outputs supported	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyDiffers	200 MHz	350 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
Number of displays supported (on-board graphics)	3	3
On-board graphics card DirectX version	11.1/12	11.1/12
On-board graphics card OpenGL version	4.3	4.3
On-board graphics card maximum resolution (DisplayPort)	2560 x 1600 pixels	2560 x 1600 pixels
On-board graphics card maximum resolution (HDMI)	1920 x 1080 pixels	1920 x 1080 pixels
On-board graphics card maximum resolution (VGA)	1920 x 1200 pixels	1920 x 1200 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)	2560 x 1600 pixels	2560 x 1600 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)	60 Hz	60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)	60 Hz	60 Hz
On-board graphics card refresh rate at maximum resolution (VGA)	60 Hz	60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)	60 Hz	60 Hz
Features1 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Desktop	Desktop
Maximum number of PCI Express lanes	16	16
PCI Express slots version	3.0	3.0
PCI Express configurations	1x16, 1x8+2x4, 2x8	1x16, 1x8+2x4, 2x8
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
CPU configuration (max)	1	1
Embedded options available	No	No
Graphics & IMC lithography	22 nm	22 nm
Scalability	1S	1S
Thermal solution specificationDiffers	PCG 2013A	PCG 2013C
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Conflict-Free processor	Yes	Yes
Intel 64	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel TSX-NI	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform Eligibility	No	No
Operational conditions1 differ
TcaseDiffers	66.4 °C	72 °C
Other features1 differ
CompatibilityDiffers	ProDesk 600 G1 ProOne 400 G1	EliteOne 800 G1

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