Product comparison · 2 gpus

GIGABYTE GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450 vs GIGABYTE GV-N520OC-1GI graphics card NVIDIA GeForce GT 520

22specifications compared
9differ
13identical
17known for one product only

Key differences

Graphics processor
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:GeForce GTS 450
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:GeForce GT 520
Processor frequency
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:783 MHz
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:830 MHz
Shader clock
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:1566 MHz
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:1660 MHz
Parallel processing technology support
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:2-Way SLI
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:Not supported
Graphics card memory type
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:GDDR5
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:GDDR3
Memory bus
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:128 bit
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:64 bit
Memory clock speed
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:3608 MHz
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:1800 MHz
DVI-I ports quantity
- GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450:2
- GV-N520OC-1GI graphics card NVIDIA GeForce GT 520:1

Side by side

Differences highlightedShow differences only

Comparison of GV-N450TC-1GI, GV-N520OC-1GI
39 specifications	A GIGABYTE GV-N450TC-1GI graphics card NVIDIA GeForce GTS 450 Model GV-N450TC-1GI View product	B GIGABYTE GV-N520OC-1GI graphics card NVIDIA GeForce GT 520 Model GV-N520OC-1GI View product
Processor4 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce GTS 450	GeForce GT 520
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Unknown — not stated by the source	Yes
Processor frequencyDiffers	783 MHz	830 MHz
Shader clockDiffers	1566 MHz	1660 MHz
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Parallel processing technology supportDiffers	2-Way SLI	Not supported
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	128 bit	64 bit
Memory clock speedDiffers	3608 MHz	1800 MHz
Ports & interfaces1 differ
Interface type	PCI Express 2.0	PCI Express 2.0
HDMI ports quantity	1	1
DVI-I ports quantityDiffers	2	1
TV-outKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.1	4.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Dual DVOKnown for one	No	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Form factorKnown for one	Unknown — not stated by the source	Half-Height/Half-Length (HH/HL)
CertificationKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Power requirementsKnown for one	Unknown — not stated by the source	300 W
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7
Poweridentical
Power consumption (typical)Known for one	400 W	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	223 mm	Unknown — not stated by the source
DepthKnown for one	42 mm	Unknown — not stated by the source
HeightKnown for one	126 mm	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.

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