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Intel Celeron G1820 Cpu
Intel Celeron G1820
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Intel Core 2 Duo E8400 Cpu
Intel Core 2 Duo E8400
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Intel Pentium G630 Cpu
Intel Pentium G630
User rating
40
4.1 out of 5
40 user ratings
5 stars
37 %
4 stars
37 %
3 stars
22 %
2 stars
2 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
32 %
4 stars
56 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
35
4.1 out of 5
35 user ratings
5 stars
31 %
4 stars
42 %
3 stars
25 %
2 stars
0 %
1 stars
0 %

General

Processor socketLGA 1150LGA 775LGA 1155
Component forPCPCPC
Operating modes64-bit64-bit64-bit

Processor

Clock speed2.7 GHz3.0 GHz2.7 GHz
Number of cores222
Number of threads222
Thermal Design Power (TDP)53.0 W65.0 W65.0 W
Processor lithography0.0 in0.0 in0.0 in
Bus typeDMIFSBDMI
Idle statesyesyesyes
Bus speed
N/A
1333.0 MHz
N/A

Integrated Graphics

On-board graphics adapteryesnoyes
TypeIntel HD Graphics
N/A
Intel HD Graphics
On-board graphics adapter base frequency350.0 MHz
N/A
850.0 MHz
On-board graphics adapter DirectX version11.1/12
N/A
N/A

Memory

Cache2 MB6 MB3 MB
Cache typeL3L2Smart Cache
Memory clock speeds supported by processor1333.0 MHz
N/A
1066.0 MHz
Maximum internal memory supported by processor32.0 GB
N/A
32.0 GB
Memory types supported by processorDDR3 SDRAM
N/A
DDR3 SDRAM
Memory bandwidth supported by processor (max)21.3 GB/s
N/A
17.0 GB/s
Memory channelsDual
N/A
Dual

Features

Thermal monitoring technologiesyesyesyes
Maximum number of PCI Express lanes16
N/A
N/A
Supported instruction sets
  • SSE4.1
  • SSE4.2
N/A
SSE4.1/4.2
Execute disable bityesyesyes
Scalability1S
N/A
N/A

Often compared with Intel Core 2 Duo E8400

Intel Core 2 Duo E8400 Cpu
Intel Core 2 Quad Q6600
IntelCore 2 Duo E8400
IntelCore 2 Quad Q6600
Intel Core 2 Duo E8400 Cpu
AMD Athlon II X2 250
IntelCore 2 Duo E8400
AMDAthlon II X2 250
Intel Core 2 Duo E8400 Cpu
Intel Q8400
IntelCore 2 Duo E8400
IntelQ8400