Product comparison · 2 gpus

MSI HD7750 1GB GDDR5 vs MSI HD7870 Twin Frozr III OC

41specifications compared
9differ
32identical
9known for one product only

Key differences

Processor frequency
- HD7750 1GB GDDR5:800 MHz
- HD7870 Twin Frozr III OC:1050 MHz
Shader clock
- HD7750 1GB GDDR5:800 MHz
- HD7870 Twin Frozr III OC:1050 MHz
Stream processors
- HD7750 1GB GDDR5:512
- HD7870 Twin Frozr III OC:1280
Discrete graphics card memory
- HD7750 1GB GDDR5:1 GB
- HD7870 Twin Frozr III OC:2 GB
Memory bus
- HD7750 1GB GDDR5:128 bit
- HD7870 Twin Frozr III OC:256 bit
Memory clock speed
- HD7750 1GB GDDR5:4500 MHz
- HD7870 Twin Frozr III OC:4800 MHz
HDMI ports quantity
- HD7750 1GB GDDR5:0
- HD7870 Twin Frozr III OC:1
DisplayPorts quantity
- HD7750 1GB GDDR5:1
- HD7870 Twin Frozr III OC:0

Side by side

Differences highlightedShow differences only

Comparison of HD7750 1GB GDDR5, HD7870 Twin Frozr III OC
50 specifications	A MSI HD7750 1GB GDDR5 View product	B MSI HD7870 Twin Frozr III OC View product
Processor3 differ
Graphics processor family	AMD	AMD
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
CUDA	No	No
Processor frequencyDiffers	800 MHz	1050 MHz
Shader clockDiffers	800 MHz	1050 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolution	2560 x 1600 pixels	2560 x 1600 pixels
Stream processorsDiffers	512	1280
Processor cores	1	1
Graphics processorKnown for one	Radeon HD7750	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speedDiffers	4500 MHz	4800 MHz
Ports & interfaces2 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantityDiffers	0	1
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	1	0
HDMI version	1.4a	1.4a
DVI ports quantity	1	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
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	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D Vision	No	No
Full HDKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factor	Full-Height/Full-Length (FH/FL)	Full-Height/Full-Length (FH/FL)
Number of slots	2	2
Power1 differ
Minimum system power supplyDiffers	400 W	500 W
Supplementary power connectorsKnown for one	Unknown — not stated by the source	2x 6-pin
System requirementsidentical
Windows operating systems supported	Yes	Yes
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	270 mm
DepthKnown for one	Unknown — not stated by the source	42 mm
HeightKnown for one	Unknown — not stated by the source	118 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	DisplayPort
Interface adapters included	DVI-I - VGA	DVI-I - VGA
User guide	Yes	Yes
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Graphics card family	AMD, ATI	AMD, ATI

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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