Product comparison · 2 gpus

GIGABYTE GV-N4064T graphics card NVIDIA GDDR vs GIGABYTE GV-N450-1GI graphics card NVIDIA GeForce GTS 450

15specifications compared
11differ
4identical
14known for one product only

Key differences

CUDA
- GV-N4064T graphics card NVIDIA GDDR:No
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:Yes
Graphics card memory type
- GV-N4064T graphics card NVIDIA GDDR:GDDR
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:GDDR5
Memory bus
- GV-N4064T graphics card NVIDIA GDDR:64 bit
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:128 bit
Interface type
- GV-N4064T graphics card NVIDIA GDDR:AGP 8x
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:PCI Express 2.0
PhysX
- GV-N4064T graphics card NVIDIA GDDR:No
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:Yes
DirectX version
- GV-N4064T graphics card NVIDIA GDDR:8.1
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:11
OpenGL version
- GV-N4064T graphics card NVIDIA GDDR:2.0
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:4.0
HDCP
- GV-N4064T graphics card NVIDIA GDDR:No
- GV-N450-1GI graphics card NVIDIA GeForce GTS 450:Yes

Side by side

Differences highlightedShow differences only

Comparison of GV-N4064T, GV-N450-1GI
29 specifications	A GIGABYTE GV-N4064T graphics card NVIDIA GDDR Model GV-N4064T View product	B GIGABYTE GV-N450-1GI graphics card NVIDIA GeForce GTS 450 Model GV-N450-1GI View product
Processor1 differ
Graphics processorKnown for one	Unknown — not stated by the source	GeForce GTS 450
Maximum resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
CUDADiffers	No	Yes
Processor frequencyKnown for one	Unknown — not stated by the source	810 MHz
Shader clockKnown for one	Unknown — not stated by the source	1620 MHz
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Graphics card memory typeDiffers	GDDR	GDDR5
Memory busDiffers	64 bit	128 bit
Memory clock speedKnown for one	Unknown — not stated by the source	3608 MHz
Ports & interfaces1 differ
Interface typeDiffers	AGP 8x	PCI Express 2.0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Mini HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Performance5 differ
PhysXDiffers	No	Yes
DirectX versionDiffers	8.1	11
Shader model versionKnown for one	Unknown — not stated by the source	5.0
OpenGL versionDiffers	2.0	4.0
HDCPDiffers	No	Yes
Dual Link DVIDiffers	No	Yes
Design1 differ
Cooling typeDiffers	Passive	Active
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	223 mm
DepthKnown for one	Unknown — not stated by the source	42 mm
HeightKnown for one	Unknown — not stated by the source	127 mm
Other features1 differ
HDMIDiffers	No	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.

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