Pozdrav...zanima me koji RAM bih trebao kupiti i da li je bolje da kupim jos 2GB ili jos 1GB posto sad imam 1GB a vecinom su 1, 2, 4, 8... GB RAM-a, za razliku od mojih 3GB koja bih imao po ugradnji jos 2GB...da li moze normalno raditi sa 3 GB...U pitanju je laptop HP COMPAQ PRESARIO CQ56-120EM...
Koji RAM bih trebao kupiti i koji proizvodjac ili nije bitno...posto sam cuo da bi bolje bilo da su isti proizvodjaci...imam jos info od CPU-Z: nadam se da je ovo dovoljno informacija.
Processors Information
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Processor 1 ID = 0
Number of cores 1 (max 1)
Number of threads 1 (max 1)
Name AMD V140
Codename Champlain
Specification AMD V140 Processor
Package Socket S1 (638)
CPUID F.6.3
Extended CPUID 10.6
Brand ID 4
Core Stepping DA-C3
Technology 45 nm
TDP Limit 25 Watts
Core Speed 798.7 MHz
Multiplier x FSB 4.0 x 199.7 MHz
HT Link speed 1597.5 MHz
Stock frequency 2300 MHz
Instructions sets MMX (+), 3DNow! (+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
L1 Data cache 64 KBytes, 2-way set associative, 64-byte line size
L1 Instruction cache 64 KBytes, 2-way set associative, 64-byte line size
L2 cache 512 KBytes, 16-way set associative, 64-byte line size
FID/VID Control yes
FID range 4.0x - 11.5x
Max VID 1.262 V
# of P-States 3
P-State FID 0x7 - VID 0x17 - IDD 16 (11.50x - 1.262 V)
P-State FID 0x1 - VID 0x23 - IDD 11 (8.50x - 1.112 V)
P-State FID 0x100 - VID 0x37 - IDD 5 (4.00x - 0.862 V)
Package Type 0x2
Model 15
String 1 0x1
String 2 0x1
Page 0x0
CmpCap 1
ApicIdCoreSize 4
TDC Limit 16 Amps
Boosted P-States 0
Max non-turbo ratio 11.50x
Max turbo ratio 11.50x
Max CPU COF 23
Core Performance Boost no
P-State 0, FID 0x7 - VID 0x17 (11.50x - 1.262 V)
P-State 1, FID 0x1 - VID 0x23 (8.50x - 1.112 V)
P-State 2, FID 0x100 - VID 0x37 (4.00x - 0.862 V)
Attached device PCI device at bus 0, device 24, function 0
Attached device PCI device at bus 0, device 24, function 1
Attached device PCI device at bus 0, device 24, function 2
Attached device PCI device at bus 0, device 24, function 3
Attached device PCI device at bus 0, device 24, function 4
TSC 2296.1 MHz
PERFEVT 2294.2 MHz
Chipset
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Northbridge AMD 785GX rev. 00
Southbridge AMD SB800 rev. 40
Memory Type DDR3
Memory Size 1024 MBytes
Channels Single
Memory Frequency 532.5 MHz (3:8)
CAS# latency (CL) 7.0
RAS# to CAS# delay (tRCD) 7
RAS# Precharge (tRP) 7
Cycle Time (tRAS) 20
Bank Cycle Time (tRC) 27
Command Rate (CR) 1T
Uncore Frequency 1597.5 MHz
Memory SPD
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DIMM # 1
SMBus address 0x50
Memory type DDR3
Module format SO-DIMM
Manufacturer (ID) Samsung (CE00000000000000)
Size 1024 MBytes
Max bandwidth PC3-10700 (667 MHz)
Part number M471B2873FHS-CH9
Serial number 64194962
Manufacturing date Week 39/Year 10
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP no
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 5.0-5-5-14-19 @ 380 MHz
JEDEC #2 6.0-6-6-17-23 @ 457 MHz
JEDEC #3 7.0-7-7-20-27 @ 533 MHz
JEDEC #4 8.0-8-8-22-30 @ 609 MHz
JEDEC #5 9.0-9-9-25-34 @ 685 MHz
Monitoring
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Mainboard Model 1604 (0x000000CB - 0x00002160)
LPCIO
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Hardware Monitors
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Hardware monitor ACPI
Temperature 0 69°C (156°F) [0xD5E] (THRM)
Hardware monitor Battery
Voltage 0 12.22 Volts [0x2FB8] (Current Voltage)
Capacity 0 47520 mWh [0xB9A0] (Designed Capacity)
Capacity 1 7603 mWh [0x1DB3] (Full Charge Capacity)
Capacity 2 7603 mWh [0x1DB3] (Current Capacity)
Level 0 85 pc [0xF] (Wear Level)
Level 1 100 pc [0x64] (Charge Level)