HP NVIDIA NVS 315 vs HP NVIDIA NVS 315

Comparison of E1U66AA, E1U66AT

27 specifications	A HP NVIDIA NVS 315 Model E1U66AA View product	B HP NVIDIA NVS 315 Model E1U66AT View product
Processoridentical
Graphics processor family	NVIDIA	NVIDIA
Graphics processor	NVS 315	NVS 315
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
Processor frequency	875 MHz	875 MHz
Memoryidentical
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	64 bit	64 bit
Memory bandwidth (max)	14 GB/s	14 GB/s
Ports & interfacesidentical
Interface type	PCI Express x16	PCI Express x16
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	4.1	4.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Designidentical
Cooling type	Active	Active
HP segmentKnown for one	Business	—Unknown — not stated by the source
Poweridentical
Power consumption (typical)	19.3 W	19.3 W
Weight & dimensionsidentical
Weight	142 g	142 g
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other featuresidentical
Graphics card interface	Low-profile	Low-Profile

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.