Product comparison · 2 gpus

Lenovo 0B47389 graphics card AMD Radeon HD7450 vs Lenovo 0B47390 graphics card NVIDIA NVS 300

17specifications compared
10differ
7identical
20known for one product only

Key differences

Graphics processor family
- 0B47389 graphics card AMD Radeon HD7450:AMD
- 0B47390 graphics card NVIDIA NVS 300:NVIDIA
Graphics processor
- 0B47389 graphics card AMD Radeon HD7450:Radeon HD7450
- 0B47390 graphics card NVIDIA NVS 300:NVS 300
Processor frequency
- 0B47389 graphics card AMD Radeon HD7450:800 MHz
- 0B47390 graphics card NVIDIA NVS 300:520 MHz
Discrete graphics card memory
- 0B47389 graphics card AMD Radeon HD7450:1 GB
- 0B47390 graphics card NVIDIA NVS 300:0.5 GB
Interface type
- 0B47389 graphics card AMD Radeon HD7450:PCI Express 2.0
- 0B47390 graphics card NVIDIA NVS 300:PCI Express x16
DisplayPorts quantity
- 0B47389 graphics card AMD Radeon HD7450:1
- 0B47390 graphics card NVIDIA NVS 300:0
DirectX version
- 0B47389 graphics card AMD Radeon HD7450:11
- 0B47390 graphics card NVIDIA NVS 300:10.1
OpenGL version
- 0B47389 graphics card AMD Radeon HD7450:4.1
- 0B47390 graphics card NVIDIA NVS 300:3.3

Side by side

Differences highlightedShow differences only

Comparison of 0B47389, 0B47390
37 specifications	A Lenovo 0B47389 graphics card AMD Radeon HD7450 Model 0B47389 View product	B Lenovo 0B47390 graphics card NVIDIA NVS 300 Model 0B47390 View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD7450	NVS 300
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	800 MHz	520 MHz
FireStreamKnown for one	No	Unknown — not stated by the source
Stream processorsKnown for one	160	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	Yes
CUDA coresKnown for one	Unknown — not stated by the source	16
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory1 differ
Discrete graphics card memoryDiffers	1 GB	0.5 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	64 bit	64 bit
Memory bandwidth (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	790 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
HDMI ports quantity	0	0
DisplayPorts quantityDiffers	1	0
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
DMS-59 ports quantityKnown for one	Unknown — not stated by the source	1
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11	10.1
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.1	3.3
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Cooling typeDiffers	Active	Passive
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	25 W	17.5 W
Weight & dimensionsidentical
WeightKnown for one	104.3 g	Unknown — not stated by the source
LengthKnown for one	169.5 mm	Unknown — not stated by the source
DepthKnown for one	15.8 mm	Unknown — not stated by the source
HeightKnown for one	80.2 mm	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown 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.

More gpu comparisons

All gpu comparisons