Product comparison · 2 pcs/workstations

Lenovo 90CH001PCD PC Intel Pentium G G3260 vs Lenovo 90CH001QCD PC Intel® Celeron® G G1840

90specifications compared
14differ
76identical
2known for one product only

Key differences

Processor family
- 90CH001PCD PC Intel Pentium G G3260:Intel Pentium G
- 90CH001QCD PC Intel® Celeron® G G1840:Intel® Celeron® G
Processor model
- 90CH001PCD PC Intel Pentium G G3260:G3260
- 90CH001QCD PC Intel® Celeron® G G1840:G1840
Processor frequency
- 90CH001PCD PC Intel Pentium G G3260:3.3 GHz
- 90CH001QCD PC Intel® Celeron® G G1840:2.8 GHz
Processor cache
- 90CH001PCD PC Intel Pentium G G3260:3 MB
- 90CH001QCD PC Intel® Celeron® G G1840:2 MB
Processor cache type
- 90CH001PCD PC Intel Pentium G G3260:Smart Cache
- 90CH001QCD PC Intel® Celeron® G G1840:L2
Thermal Design Power (TDP)
- 90CH001PCD PC Intel Pentium G G3260:53 W
- 90CH001QCD PC Intel® Celeron® G G1840:54, 53
PCI Express configurations
- 90CH001PCD PC Intel Pentium G G3260:1x8, 1x16, 2x4, 2x8
- 90CH001QCD PC Intel® Celeron® G G1840:1x16, 2x8, 1x8+2x4
Memory types supported by processor
- 90CH001PCD PC Intel Pentium G G3260:DDR3-SDRAM, DDR3L-SDRAM
- 90CH001QCD PC Intel® Celeron® G G1840:DDR3-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of 90CH001PCD, 90CH001QCD
92 specifications	A Lenovo 90CH001PCD PC Intel Pentium G G3260 Model 90CH001PCD View product	B Lenovo 90CH001QCD PC Intel® Celeron® G G1840 Model 90CH001QCD View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium G	Intel® Celeron® G
Processor modelDiffers	G3260	G1840
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3.3 GHz	2.8 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Bus type	DMI2	DMI2
System bus rate	5 GT/s	5 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Pentium G3000 series for Desktop	Intel Celeron Processor G1000 Series for Desktop
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)Differs	53 W	54, 53
Tcase	72 °C	72 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
Stepping	C0	C0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1333 MHz	1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21.3 GB/s
ECC supported by processor	Yes	Yes
Memory voltage supported by processor	1.5 V	1.5 V
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory channels	Dual-channel	Dual-channel
Storageidentical
Total storage capacity	500 GB	500 GB
Optical drive type	No	No
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	16 GB	1.024 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1050 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card OpenGL version	4.3	4.3
Graphics card Open GL support	Yes	Yes
Performanceidentical
Product type	PC	PC
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Poweridentical
Power supply	280 W	280 W
Designidentical
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Processor special features2 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel HD Graphics	Yes	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	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® AES New Instructions (Intel® AES-NI)	No	No
Intel® Built-in Visuals Technology	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	No	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	87356	80800
Processor codeDiffers	SR1K8	SR1VK
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2013C	PCG 2013C
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Conflict-Free processor	Yes	Yes
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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