Product comparison · 2 gpus

GIGABYTE GV-N250OC-1GI graphics card GeForce GTS 250 vs Lenovo 51J0509 graphics card GDDR3

Key differences

Memory bus
- GV-N250OC-1GI graphics card GeForce GTS 250:256 bit
- 51J0509 graphics card GDDR3:64 bit
Interface type
- GV-N250OC-1GI graphics card GeForce GTS 250:PCI Express 2.0
- 51J0509 graphics card GDDR3:PCI Express x16
DirectX version
- GV-N250OC-1GI graphics card GeForce GTS 250:10
- 51J0509 graphics card GDDR3:10.1

Differences highlightedShow differences only

Comparison of GV-N250OC-1GI, 51J0509
19 specifications	A GIGABYTE GV-N250OC-1GI graphics card GeForce GTS 250 Model GV-N250OC-1GI View product	B Lenovo 51J0509 graphics card GDDR3 Model 51J0509 View product
Processoridentical
Graphics processorKnown for one	GeForce GTS 250	Unknown — not stated by the source
Memory1 differ
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Memory busDiffers	256 bit	64 bit
Memory bandwidth (max)Known for one	Unknown — not stated by the source	15.2 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	Unknown — not stated by the source	2
Performance1 differ
DirectX versionDiffers	10	10.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Shader model versionKnown for one	Unknown — not stated by the source	4.1
Designidentical
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Other featuresidentical
HDMIKnown for one	Yes	Unknown — not stated by the source

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.