Product comparison · 2 gpus

GIGABYTE GV-N94TOC-1GH graphics card GeForce 9400 GT vs GIGABYTE GV-R455D3-512I graphics card GDDR3

15specifications compared
5differ
10identical
10known for one product only

Key differences

Maximum resolution
- GV-N94TOC-1GH graphics card GeForce 9400 GT:2560 x 1600 pixels
- GV-R455D3-512I graphics card GDDR3:2048 x 1536 pixels
Graphics card memory type
- GV-N94TOC-1GH graphics card GeForce 9400 GT:GDDR2
- GV-R455D3-512I graphics card GDDR3:GDDR3
Memory bus
- GV-N94TOC-1GH graphics card GeForce 9400 GT:128 bit
- GV-R455D3-512I graphics card GDDR3:64 bit
DirectX version
- GV-N94TOC-1GH graphics card GeForce 9400 GT:10.0
- GV-R455D3-512I graphics card GDDR3:10.1
Cooling type
- GV-N94TOC-1GH graphics card GeForce 9400 GT:Active
- GV-R455D3-512I graphics card GDDR3:Passive

Side by side

Differences highlightedShow differences only

Comparison of GV-N94TOC-1GH, GV-R455D3-512I
25 specifications	A GIGABYTE GV-N94TOC-1GH graphics card GeForce 9400 GT Model GV-N94TOC-1GH View product	B GIGABYTE GV-R455D3-512I graphics card GDDR3 Model GV-R455D3-512I View product
Processor1 differ
Maximum resolutionDiffers	2560 x 1600 pixels	2048 x 1536 pixels
Graphics processorKnown for one	GeForce 9400 GT	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	128 bit	64 bit
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
DVI-I ports quantity	1	1
DVI ports quantityKnown for one	Unknown — not stated by the source	1
TV-out	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Performance1 differ
TV tuner integratedKnown for one	Unknown — not stated by the source	No
DirectX versionDiffers	10.0	10.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Cooling typeDiffers	Active	Passive
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factor	Full-Height/Half-Length (FH/HL)	Full-Height/Half-Length (FH/HL)
Poweridentical
Minimum system power supplyKnown for one	Unknown — not stated by the source	400 W
System requirementsidentical
Minimum system requirementsKnown for one	Unknown — not stated by the source	CD-ROM
Minimum RAMKnown for one	Unknown — not stated by the source	1024 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium 4/Core 2, Athlon/Phenom
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/Xp

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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