All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 gpus

GIGABYTE GV-R545SL-1GI graphics card AMD Radeon HD5450 vs GIGABYTE GV-R645SL-1GI graphics card AMD Radeon HD6450

Add a product
  • 27specifications compared
  • 5differ
  • 22identical
  • 10known for one product only

Key differences

  • Graphics processor
    • Radeon HD5450
    • Radeon HD6450
  • Processor frequency
    • 650 MHz
    • 625 MHz
  • HDMI ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 0
    • 1
  • HDCP
    • Yes
    • No

Side by side

Differences highlightedShow differences only
37 specifications
A

GIGABYTE

GV-R545SL-1GI graphics card AMD Radeon HD5450

Model GV-R545SL-1GI

View product
B

GIGABYTE

GV-R645SL-1GI graphics card AMD Radeon HD6450

Model GV-R645SL-1GI

View product
Processor2 differ
Graphics processor familyAMDAMD
Graphics processorDiffersRadeon HD5450Radeon HD6450
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDANoNo
Processor frequencyDiffers650 MHz625 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution2560 x 1600 pixels2560 x 1600 pixels
Parallel processing technology supportKnown for one2-Way SLI
Memoryidentical
Discrete graphics card memory1 GB1 GB
Graphics card memory typeGDDR3GDDR3
Memory bus64 bit64 bit
Memory clock speed1333 MHz1333 MHz
Ports & interfaces2 differ
Interface typePCI Express 2.1PCI Express 2.1
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers01
DVI-I ports quantity11
DisplayPorts quantity00
VGA (D-Sub) ports quantity11
Performance1 differ
PhysXNoNo
TV tuner integratedNoNo
DirectX version1111
OpenGL version4.14.1
HDCPDiffersYesNo
Dual Link DVIKnown for oneYes
Full HDKnown for oneYes
Designidentical
Cooling typePassivePassive
Form factorHalf-Height/Half-Length (HH/HL)Half-Height/Half-Length (HH/HL)
CertificationKnown for oneRoHS
Bracket heightKnown for oneFull-Height (FH)
Poweridentical
Minimum system power supplyKnown for one400 W
Power consumption (typical)Known for one400 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64
Weight & dimensionsidentical
Depth21 mm21 mm
Height126 mm126 mm
LengthKnown for one179 mm
Other featuresidentical
Mac compatibilityKnown for oneNo
HDMIYesYes

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.

More gpu comparisons

All gpu comparisons