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Product comparison · 2 gpus

GIGABYTE GV-N420-2GI graphics card NVIDIA GeForce GT 420 vs GIGABYTE GV-N65TBOC-1GD graphics card NVIDIA GeForce GTX 650 Ti

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  • 28specifications compared
  • 17differ
  • 11identical
  • 14known for one product only

Key differences

  • Graphics processor
    • GeForce GT 420
    • GeForce GTX 650 Ti
  • Processor frequency
    • 700 MHz
    • 1032 MHz
  • Maximum displays per videocard
    • 2
    • 4
  • Discrete graphics card memory
    • 2 GB
    • 1 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 128 bit
    • 192 bit
  • Memory clock speed
    • 1600 MHz
    • 5000 MHz
  • Interface type
    • PCI Express 2.0
    • PCI Express 3.0

Side by side

Differences highlightedShow differences only
42 specifications
A

GIGABYTE

GV-N420-2GI graphics card NVIDIA GeForce GT 420

Model GV-N420-2GI

View product
B

GIGABYTE

GV-N65TBOC-1GD graphics card NVIDIA GeForce GTX 650 Ti

Model GV-N65TBOC-1GD

View product
Processor3 differ
Graphics processorDiffersGeForce GT 420GeForce GTX 650 Ti
CUDAKnown for oneYes
Processor frequencyDiffers700 MHz1032 MHz
Shader clockKnown for one1400 MHz
FireStreamKnown for oneNo
Maximum displays per videocardDiffers24
Processor boost clock speedKnown for one1098 MHz
Parallel processing technology supportKnown for one2-Way SLI
Memory4 differ
Discrete graphics card memoryDiffers2 GB1 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers128 bit192 bit
Memory clock speedDiffers1600 MHz5000 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 2.0PCI Express 3.0
DVI-D ports quantityDiffers01
DisplayPorts quantityDiffers01
DVI ports quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Performance2 differ
DirectX versionDiffers1111.1
OpenGL versionDiffers4.24.3
HDCPKnown for oneYes
Full HDKnown for oneYes
Design1 differ
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Half-Length (FH/HL)
Number of slotsKnown for one1
Product colourDiffersBlack, BlueSilver
Poweridentical
Minimum system power supplyKnown for one350 W
Power consumption (typical)Known for one450 W
Weight & dimensions3 differ
LengthDiffers187 mm248 mm
DepthDiffers36 mm42 mm
HeightDiffers127 mm146 mm
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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