Product comparison · 2 gpus

CLUB3D Radeon R7 250 Eyefinity4 lowProfile vs HP E5Z75AT graphics card NVIDIA Quadro K2100M

23specifications compared
11differ
12identical
25known for one product only

Key differences

Graphics processor family
- Radeon R7 250 Eyefinity4 lowProfile:AMD
- E5Z75AT graphics card NVIDIA Quadro K2100M:NVIDIA
Graphics processor
- Radeon R7 250 Eyefinity4 lowProfile:Radeon R7 250
- E5Z75AT graphics card NVIDIA Quadro K2100M:Quadro K2100M
Maximum resolution
- Radeon R7 250 Eyefinity4 lowProfile:4096 x 3112 pixels
- E5Z75AT graphics card NVIDIA Quadro K2100M:3840 x 2160 pixels
Processor frequency
- Radeon R7 250 Eyefinity4 lowProfile:800 MHz
- E5Z75AT graphics card NVIDIA Quadro K2100M:665 MHz
Memory clock speed
- Radeon R7 250 Eyefinity4 lowProfile:4500 MHz
- E5Z75AT graphics card NVIDIA Quadro K2100M:3000 MHz
Memory bandwidth (max)
- Radeon R7 250 Eyefinity4 lowProfile:72 GB/s
- E5Z75AT graphics card NVIDIA Quadro K2100M:48 GB/s
Interface type
- Radeon R7 250 Eyefinity4 lowProfile:PCI Express 3.0
- E5Z75AT graphics card NVIDIA Quadro K2100M:PCI Express x16 3.0
DirectX version
- Radeon R7 250 Eyefinity4 lowProfile:11.2
- E5Z75AT graphics card NVIDIA Quadro K2100M:11.1

Side by side

Differences highlightedShow differences only

Comparison of Radeon R7 250 Eyefinity4 lowProfile, E5Z75AT
48 specifications	A CLUB3D Radeon R7 250 Eyefinity4 lowProfile View product	B HP E5Z75AT graphics card NVIDIA Quadro K2100M Model E5Z75AT View product
Processor4 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon R7 250	Quadro K2100M
Maximum resolutionDiffers	4096 x 3112 pixels	3840 x 2160 pixels
Processor frequencyDiffers	800 MHz	665 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Stream processorsKnown for one	512	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	Yes
Memory2 differ
Discrete graphics card memory	2 GB	2 GB
Graphics card memory type	GDDR5	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	4500 MHz	3000 MHz
Memory bandwidth (max)Differs	72 GB/s	48 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16 3.0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantity	0	0
DisplayPorts quantity	0	0
Mini HDMI ports quantityKnown for one	4	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Dual VGAKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Performance1 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11.2	11.1
Shader model version	5.0	5.0
OpenGL version	4.3	4.3
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Number of slotsKnown for one	1	Unknown — not stated by the source
Product colourKnown for one	Red	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	500 W	Unknown — not stated by the source
Power consumption (typical)Known for one	61 W	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WeightKnown for one	158 g	Unknown — not stated by the source
LengthKnown for one	168 mm	Unknown — not stated by the source
DepthDiffers	16 mm	70 mm
HeightDiffers	64 mm	82 mm
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	HP Z1 G2

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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