Product comparison · 2 gpus

Lenovo 57Y4396 graphics card GDDR3 vs Lenovo 57Y4398 graphics card NVIDIA NVS 450

23specifications compared
16differ
7identical
11known for one product only

Key differences

Memory bus
- 57Y4396 graphics card GDDR3:64 bit
- 57Y4398 graphics card NVIDIA NVS 450:128 bit
Memory bandwidth (max)
- 57Y4396 graphics card GDDR3:12.8 GB/s
- 57Y4398 graphics card NVIDIA NVS 450:11.2 GB/s
DVI-D ports quantity
- 57Y4396 graphics card GDDR3:1
- 57Y4398 graphics card NVIDIA NVS 450:0
DVI-I ports quantity
- 57Y4396 graphics card GDDR3:1
- 57Y4398 graphics card NVIDIA NVS 450:0
VGA (D-Sub) ports quantity
- 57Y4396 graphics card GDDR3:1
- 57Y4398 graphics card NVIDIA NVS 450:0
DirectX version
- 57Y4396 graphics card GDDR3:10.1
- 57Y4398 graphics card NVIDIA NVS 450:10
Shader model version
- 57Y4396 graphics card GDDR3:4.1
- 57Y4398 graphics card NVIDIA NVS 450:4.0
OpenGL version
- 57Y4396 graphics card GDDR3:3.2
- 57Y4398 graphics card NVIDIA NVS 450:2.1

Side by side

Differences highlightedShow differences only

Comparison of 57Y4396, 57Y4398
34 specifications	A Lenovo 57Y4396 graphics card GDDR3 Model 57Y4396 View product	B Lenovo 57Y4398 graphics card NVIDIA NVS 450 Model 57Y4398 View product
Processoridentical
Graphics processor familyKnown for one	Unknown — not stated by the source	NVIDIA
Graphics processorKnown for one	Unknown — not stated by the source	NVS 450
CUDA coresKnown for one	Unknown — not stated by the source	16
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Memory2 differ
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.5 GB
Memory busDiffers	64 bit	128 bit
Memory bandwidth (max)Differs	12.8 GB/s	11.2 GB/s
Ports & interfaces3 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	4
VGA (D-Sub) ports quantityDiffers	1	0
Performance4 differ
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
DirectX versionDiffers	10.1	10
Shader model versionDiffers	4.1	4.0
OpenGL versionDiffers	3.2	2.1
HDCPKnown for one	Unknown — not stated by the source	No
Dual Link DVIDiffers	Yes	No
Design3 differ
Cooling typeDiffers	Active	Passive
Form factorDiffers	Half-Height/Half-Length (HH/HL)	Full-Height/Half-Length (FH/HL)
CertificationDiffers	FCC, CE, C-Tick, VCCI, ICES, BSMI	FCC, CE, VCCI, UL, BSMI, MIC
Weight & dimensions4 differ
WeightDiffers	430 g	320 g
LengthDiffers	167 mm	168 mm
DepthDiffers	21 mm	19 mm
HeightDiffers	69 mm	112 mm

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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