Product comparison · 2 gpus

GIGABYTE GV-N250OC-1GI-P1 graphics card GeForce GTS 250 vs GIGABYTE GV-R455OC-1GI graphics card

Key differences

Memory bus
- GV-N250OC-1GI-P1 graphics card GeForce GTS 250:256 bit
- GV-R455OC-1GI graphics card:64 bit
Memory clock speed
- GV-N250OC-1GI-P1 graphics card GeForce GTS 250:2200 MHz
- GV-R455OC-1GI graphics card:1600 MHz
DirectX version
- GV-N250OC-1GI-P1 graphics card GeForce GTS 250:10.0
- GV-R455OC-1GI graphics card:10.1

Differences highlightedShow differences only

Comparison of GV-N250OC-1GI-P1, GV-R455OC-1GI
16 specifications	A GIGABYTE GV-N250OC-1GI-P1 graphics card GeForce GTS 250 Model GV-N250OC-1GI-P1 View product	B GIGABYTE GV-R455OC-1GI graphics card Model GV-R455OC-1GI View product
Processoridentical
Graphics processorKnown for one	GeForce GTS 250	Unknown — not stated by the source
Maximum resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Processor frequencyKnown for one	765 MHz	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	256 bit	64 bit
Memory clock speedDiffers	2200 MHz	1600 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
DVI ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
Performance1 differ
DirectX versionDiffers	10.0	10.1
OpenGL version	2.1	2.1
Dual Link DVI	Yes	Yes
Shader model versionKnown for one	Unknown — not stated by the source	4.1
Designidentical
Cooling type	Active	Active
Other featuresidentical
HDMI	Yes	Yes

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.