Product comparison · 2 gpus

MSI R5770-PM2D1G/Seaweed vs MSI R5850-PM2D1G-OC graphics card

Key differences

Processor frequency
- R5770-PM2D1G/Seaweed:850 MHz
- R5850-PM2D1G-OC graphics card:765 MHz
Memory bus
- R5770-PM2D1G/Seaweed:128 bit
- R5850-PM2D1G-OC graphics card:1024 bit
Memory clock speed
- R5770-PM2D1G/Seaweed:4800 MHz
- R5850-PM2D1G-OC graphics card:4500 MHz
Interface type
- R5770-PM2D1G/Seaweed:PCI Express 2.1
- R5850-PM2D1G-OC graphics card:PCI Express 2.0

Differences highlightedShow differences only

Comparison of R5770-PM2D1G/Seaweed, R5850-PM2D1G-OC
24 specifications	A MSI R5770-PM2D1G/Seaweed Model R5770-PM2D1G/Seaweed View product	B MSI R5850-PM2D1G-OC graphics card Model R5850-PM2D1G-OC View product
Processor1 differ
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	No	Unknown — not stated by the source
Processor frequencyDiffers	850 MHz	765 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	1024 bit
Memory clock speedDiffers	4800 MHz	4500 MHz
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.1	PCI Express 2.0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DVI ports quantityKnown for one	2	Unknown — not stated by the source
DVI-D ports quantityKnown for one	Unknown — not stated by the source	2
HDMI versionKnown for one	Unknown — not stated by the source	1.3
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	2
Performanceidentical
PhysXKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
DirectX version	11	11
OpenGL version	3.2	3.2
HDCP	Yes	Yes
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	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.