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Product comparison · 2 gpus

GIGABYTE 7950 GX DDRIII 1GB vs GIGABYTE GV-NX66T256DE graphics card NVIDIA GDDR2

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  • 19specifications compared
  • 7differ
  • 12identical
  • 1known for one product only

Key differences

The GIGABYTE 7950 GX DDRIII 1GB has 384 bit more memory bus than the GIGABYTE GV-NX66T256DE graphics card NVIDIA GDDR2 (512 bit vs 128 bit). The GIGABYTE 7950 GX DDRIII 1GB has 16 more pipelines than the GIGABYTE GV-NX66T256DE graphics card NVIDIA GDDR2 (24 vs 8). The GIGABYTE 7950 GX DDRIII 1GB has 0.5 more OpenGL version than the GIGABYTE GV-NX66T256DE graphics card NVIDIA GDDR2 (2.0 vs 1.5). Only the GIGABYTE 7950 GX DDRIII 1GB has HDCP. Only the GIGABYTE 7950 GX DDRIII 1GB has HDMI.

  • Graphics card memory type
    • GDDR3
    • GDDR2
  • Memory bus
    • 512 bit
    • 128 bit
  • Number of pipelines
    • 24
    • 8
  • OpenGL version
    • 2.0
    • 1.5
  • HDCP
    • Yes
    • No
  • HDMI
    • Yes
    • No

Side by side

Differences highlightedShow differences only
20 specifications
A

GIGABYTE

7950 GX DDRIII 1GBView product
B

GIGABYTE

GV-NX66T256DE graphics card NVIDIA GDDR2

Model GV-NX66T256DE

View product
Processoridentical
Graphics processor familyNVIDIANVIDIA
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
Graphics card RAMDAC400 MHz400 MHz
Memory3 differ
Discrete graphics card memoryKnown for one1 GB
Graphics card memory typeDiffersGDDR3GDDR2
Memory busDiffers512 bit128 bit
Number of pipelinesDiffers248
Ports & interfacesidentical
Interface typePCI Express x16PCI Express x16
DVI ports quantity11
TV-outYesYes
Video inYesYes
Performance2 differ
DirectX version9.0c9.0c
Shader model version3.03.0
OpenGL versionDiffers2.01.5
HDCPDiffersYesNo
Dual Link DVIYesYes
Design1 differ
Bracket heightFull-Height (FH)Full-Height (FH)
Form factorDiffersFull-Height/Full-Length (FH/FL)Full-Height/Half-Length (FH/HL)
Other features1 differ
Mac compatibilityNoNo
HDMIDiffersYesNo

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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