Cpu Ram

August 19th, 2012

What does the CPU, RAM, and Graphics card determine individually in a computer?

I was just wondering if all of the above does affects the same thing and they must be in proportion? What must one look out for when buying a computer? Should he or she just solely look out for the processor speed? Help is really appreciated thanks!

The central processing unit (Often called CPU) is the brain of a computer and this the location for processing of information and data on the computer.
A processor processes binary data and will retrieve some data, perform some process on that data, and then store the result in either its own internal memory which is know as cache or the systems memory.
If the information for the process say 32-bit then the processor can process 32 bits of data at one time, if it says 64-bit, then it can process 64 bits of data at any one time. So a 64-bit processor is twice as fast compared to a 32-bit processor.(http://www.networlddirectory.com/general/computers/hardware/cpu.html)

go here (http://www.pcmag.com/article2/0,2817,1166949,00.asp) to get your mind wrapped around RAM and what it means in a PC buying situation.

and here (http://computer.howstuffworks.com/graphics-card.htm) to learn that same info as applied to purchasing a graphics card.

if it's specific computers that you want to compare and contrast, looking them up on consumerreports.com that'll tell you what people love/hate about machines that they've used. Hope this helps some.

Find Cpu Ram On eBay Below:

Samsung 2GB DDR3 1333MHz PC3 10600U DIMM Desktop RAM memory INTEL CPU
Samsung 2GB DDR3 1333MHz PC3 10600U DIMM Desktop RAM memory INTEL CPU
$12.20
Samsung 2GB x2ea DDR2 800MHz PC2 6400U DIMM Desktop RAM memory INTEL CPU
Samsung 2GB x2ea DDR2 800MHz PC2 6400U DIMM Desktop RAM memory INTEL CPU
$15.80
US 16GB2x8GB PC3 12800 DDR3 1600 240 PIN Memory For AMD CPU Socket High Density
US 16GB2x8GB PC3 12800 DDR3 1600 240 PIN Memory For AMD CPU Socket High Density
$67.68
US 16GB2x8GB PC3 12800 DDR3 1600 Memory RAM For AMD CPU Chipset AM3 AM3+ Socket
US 16GB2x8GB PC3 12800 DDR3 1600 Memory RAM For AMD CPU Chipset AM3 AM3+ Socket
$67.68
For Asus N73JF N73JG Laptop Motherboard 2 Ram Slots Support i3 i5 CPU Rev 21
For Asus N73JF N73JG Laptop Motherboard 2 Ram Slots Support i3 i5 CPU Rev 21
$52.50
PCA 6145B 45L REVC2 01 1 with CPU and RAM PCA 6145L by DHL or EMS J1688
PCA 6145B 45L REVC2 01 1 with CPU and RAM PCA 6145L by DHL or EMS J1688
$59.50
For ASUS U36JC Motherboard i5 CPU HM55 GT310M Main Board 1GB RAM 90R N18MB1B00Y
For ASUS U36JC Motherboard i5 CPU HM55 GT310M Main Board 1GB RAM 90R N18MB1B00Y
$72.00
1PC EVOC FSC 1613VN VER B1 With fancpu and Ram
1PC EVOC FSC 1613VN VER B1 With fancpu and Ram
$134.50
1PC EVOC FSC 1613VN VER B2 With fancpu and Ram
1PC EVOC FSC 1613VN VER B2 With fancpu and Ram
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1PC EVOC FSC 1613VN VER A1 With fancpu and Ram
1PC EVOC FSC 1613VN VER A1 With fancpu and Ram
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Raspberry PI 3 Model B A12GHz 64 bit quad core ARMv8 CPU 1GB RAM
Raspberry PI 3 Model B A12GHz 64 bit quad core ARMv8 CPU 1GB RAM
$43.29
1PC Advantech PCA 6186 PCA 6186LV REVB2 with CPUFAN Ram
1PC Advantech PCA 6186 PCA 6186LV REVB2 with CPUFAN Ram
$117.50
Lenovo 7 Inch Tablet PC Black Mediatek MT8167D Processor 1 GB RAM 16 eMMC
Lenovo 7 Inch Tablet PC Black Mediatek MT8167D Processor 1 GB RAM 16 eMMC
$116.03
Sun Enterprisetm 250 Server 400Mhz 2Mb Processor 1024Mb RAM 2x18GB HDD
Sun Enterprisetm 250 Server 400Mhz 2Mb Processor 1024Mb RAM 2x18GB HDD
$990.00
For ASUS P500CA Motherboard Mainboard With I5 CPU 4G Ram REV20 60NB00F0 MB2040
For ASUS P500CA Motherboard Mainboard With I5 CPU 4G Ram REV20 60NB00F0 MB2040
$140.50
Micron 10pcs x 4GB PC2 6400 DDR2 800 240Pin Non Ecc Memory For AMD CPU Chipset
Micron 10pcs x 4GB PC2 6400 DDR2 800 240Pin Non Ecc Memory For AMD CPU Chipset
$80.09
ASUS Laptop 156 Intel Core i5 CPU 6th Gen 8GB RAM 500GB HDD Windows 10
ASUS Laptop 156 Intel Core i5 CPU 6th Gen 8GB RAM 500GB HDD Windows 10
$329.00
US 32GB KIT 4x8GB PC3 12800 DDR3 1600MHz DIMM Desktop Memory For AMD CPU Chipset
US 32GB KIT 4x8GB PC3 12800 DDR3 1600MHz DIMM Desktop Memory For AMD CPU Chipset
$139.12
US 16GB KIT 2x8GB PC3 12800 DDR3 1600MHz DIMM Desktop Memory For AMD CPU Chipset
US 16GB KIT 2x8GB PC3 12800 DDR3 1600MHz DIMM Desktop Memory For AMD CPU Chipset
$69.56
Intel NUC Mini PC Core i5 7260U 22GHz CPU BOXNUC7I5BNKP 8GB RAM 256GB SSD Win10
Intel NUC Mini PC Core i5 7260U 22GHz CPU BOXNUC7I5BNKP 8GB RAM 256GB SSD Win10
$827.90
Sony Vaio VPCZ1 Laptop 256GB SSD 6GB RAM Intel i5 520M CPU new screen
Sony Vaio VPCZ1 Laptop 256GB SSD 6GB RAM Intel i5 520M CPU new screen
$479.00
8GB 2X 4GB 4 GB 2Rx8 PC3 8500 DDR3 1066Mhz Laptop SO DIMM Memory RAM intel CPU
8GB 2X 4GB 4 GB 2Rx8 PC3 8500 DDR3 1066Mhz Laptop SO DIMM Memory RAM intel CPU
$42.00
8GB 2x4GB PC2 6400 DDR2 800MHz 240Pin DIMM Desktop Memory For Intel CPU Chipset
8GB 2x4GB PC2 6400 DDR2 800MHz 240Pin DIMM Desktop Memory For Intel CPU Chipset
$89.76
New 8GB 2X4GB PC2 6400 DDR2 800MHZ 240pin DIMM Desktop Memory For AMD CPU
New 8GB 2X4GB PC2 6400 DDR2 800MHZ 240pin DIMM Desktop Memory For AMD CPU
$17.96
CPU 8GB 2X 4GB 2Rx8 DDR3 For Intel Kit 1066Mhz PC3 8500S SO DIMM Laptop Memory
CPU 8GB 2X 4GB 2Rx8 DDR3 For Intel Kit 1066Mhz PC3 8500S SO DIMM Laptop Memory
$43.99
NEW 2GB 2G Kits DDR3 1600MHz 1RX8 PC3 12800 intel CPU Desktop memory RAM DIMM N
NEW 2GB 2G Kits DDR3 1600MHz 1RX8 PC3 12800 intel CPU Desktop memory RAM DIMM N
$10.92
ABIT BD7III V10 Socket 478 Intel 845E Motherboard +CPU 24GHz +RAM 512Mb +I O
ABIT BD7III V10 Socket 478 Intel 845E Motherboard +CPU 24GHz +RAM 512Mb +I O
$40.00
JETWAY 618AF VER30 Socket 370 Motherboard +CPU Pentium III 1GHz +RAM 256Mb
JETWAY 618AF VER30 Socket 370 Motherboard +CPU Pentium III 1GHz +RAM 256Mb
$60.00
Samsung 8GB 2x 4GB 1Rx8 PC3 12800 Desktop Memory DDR3 1600Mhz 240Pin Intel CPU
Samsung 8GB 2x 4GB 1Rx8 PC3 12800 Desktop Memory DDR3 1600Mhz 240Pin Intel CPU
$47.58
Sun Microsystems Sparcstation 5 96MB RAM 110MHz processor 12GB Solaris 7
Sun Microsystems Sparcstation 5 96MB RAM 110MHz processor 12GB Solaris 7
$140.00
New 4GB PC3 10600 DDR3 1333MHz 240pin AMD CPU Chipset DIMM Deskbook Memory Ram
New 4GB PC3 10600 DDR3 1333MHz 240pin AMD CPU Chipset DIMM Deskbook Memory Ram
$15.50
Dell Inspiron 1200 Laptop Intel Celeron M CPU 130 GHz 256MB RAM No HDD
Dell Inspiron 1200 Laptop Intel Celeron M CPU 130 GHz 256MB RAM No HDD
$49.99
DELL Desktop Computer 3GHz CPU 3Gb RAM 1Tb HD DVDRW MsOffice WiFi Win XP Kd+Ms
DELL Desktop Computer 3GHz CPU 3Gb RAM 1Tb HD DVDRW MsOffice WiFi Win XP Kd+Ms
$359.99
HP 14 Chromebook PCIntel Celeron N2940 QuadCore Processor4GB RAM16GB eMMC
HP 14 Chromebook PCIntel Celeron N2940 QuadCore Processor4GB RAM16GB eMMC
$289.99
100 test MB X354 Rev40 with cpu and RAM by DHL or EMSJ1688
100 test MB X354 Rev40 with cpu and RAM by DHL or EMSJ1688
$500.00
DELL Tower Computer i5 31GHz CPU 3Gb RAM 250Gb HDD MsOffice 2016 Win10 32Bit KB
DELL Tower Computer i5 31GHz CPU 3Gb RAM 250Gb HDD MsOffice 2016 Win10 32Bit KB
$379.99
100 test AIMB 552G2 AIMB 552 REV A1 with cpu and RAM by DHL or EMSJ1688
100 test AIMB 552G2 AIMB 552 REV A1 with cpu and RAM by DHL or EMSJ1688
$500.00
Dell Precision M4600 Laptop Intel i7 2860QM CPU 250GHz 4GB RAM NO HDD 805
Dell Precision M4600 Laptop Intel i7 2860QM CPU 250GHz 4GB RAM NO HDD 805
$225.94
DELL SFF Computer 26GHz CPU 4Gb RAM 2Tb HDD DVDRW MsOffice Win7 64Bit Kb WiFi
DELL SFF Computer 26GHz CPU 4Gb RAM 2Tb HDD DVDRW MsOffice Win7 64Bit Kb WiFi
$349.99

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