Product comparison · 2 gpus

MSI N250GTS Twin Frozr 1G OC vs MSI N275GTX Lightning

Key differences

Graphics processor
- N250GTS Twin Frozr 1G OC:GeForce GTS 250
- N275GTX Lightning:GeForce GTX 275
Processor frequency
- N250GTS Twin Frozr 1G OC:738 MHz
- N275GTX Lightning:700 MHz
Discrete graphics card memory
- N250GTS Twin Frozr 1G OC:1 GB
- N275GTX Lightning:1.75 GB
Memory bus
- N250GTS Twin Frozr 1G OC:256 bit
- N275GTX Lightning:448 bit
Memory bandwidth (max)
- N250GTS Twin Frozr 1G OC:70.4 GB/s
- N275GTX Lightning:130 GB/s
Interface type
- N250GTS Twin Frozr 1G OC:PCI Express 2.0
- N275GTX Lightning:PCI Express x16
OpenGL version
- N250GTS Twin Frozr 1G OC:2.1
- N275GTX Lightning:3.0

Differences highlightedShow differences only

Comparison of N250GTS Twin Frozr 1G OC, N275GTX Lightning
23 specifications	A MSI N250GTS Twin Frozr 1G OC View product	B MSI N275GTX Lightning View product
Processor2 differ
Graphics processorDiffers	GeForce GTS 250	GeForce GTX 275
CUDAKnown for one	Unknown — not stated by the source	Yes
Processor frequencyDiffers	738 MHz	700 MHz
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	1.75 GB
Memory busDiffers	256 bit	448 bit
Memory clock speedKnown for one	Unknown — not stated by the source	2300 MHz
Memory bandwidth (max)Differs	70.4 GB/s	130 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	2	Unknown — not stated by the source
Performance1 differ
PhysXKnown for one	Unknown — not stated by the source	Yes
OpenGL versionDiffers	2.1	3.0
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Texture Fill Rate (TFR)Known for one	43.2 GTexel/s	Unknown — not stated by the source
Other featuresidentical
HDMIKnown for one	Unknown — not stated by the source	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.