Product comparison · 2 gpus

GIGABYTE GeForce 8400 256MB DDR2 vs GIGABYTE GF8800 640MB DDRII

19specifications compared
6differ
13identical
5known for one product only

Key differences

Graphics processor
- GeForce 8400 256MB DDR2:GeForce 8400 GS
- GF8800 640MB DDRII:GeForce 8800 GTS
Graphics card memory type
- GeForce 8400 256MB DDR2:GDDR2
- GF8800 640MB DDRII:GDDR3
Memory bus
- GeForce 8400 256MB DDR2:64 bit
- GF8800 640MB DDRII:320 bit
Interface type
- GeForce 8400 256MB DDR2:AGP 8x
- GF8800 640MB DDRII:PCI Express 2.0
OpenGL version
- GeForce 8400 256MB DDR2:2.1
- GF8800 640MB DDRII:2.0

Side by side

Differences highlightedShow differences only

Comparison of GeForce 8400 256MB DDR2, GF8800 640MB DDRII
24 specifications	A GIGABYTE GeForce 8400 256MB DDR2 View product	B GIGABYTE GF8800 640MB DDRII View product
Processor1 differ
Graphics processorDiffers	GeForce 8400 GS	GeForce 8800 GTS
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Stream processorsKnown for one	Unknown — not stated by the source	96
Memory2 differ
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	64 bit	320 bit
Data transfer rateKnown for one	4 Gbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
Interface typeDiffers	AGP 8x	PCI Express 2.0
DVI-I 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
Performance1 differ
OpenGL versionDiffers	2.1	2.0
Design1 differ
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Full-Height/Full-Length (FH/FL)

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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