Product comparison · 2 gpus

ASUS GT620-1GD3-L graphics card NVIDIA GeForce GT 620 vs MSI R7770-PMD1GD5 graphics card AMD Radeon HD7770

24specifications compared
10differ
14identical
21known for one product only

Key differences

Graphics processor family
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:NVIDIA
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:AMD
Graphics processor
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:GeForce GT 620
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:Radeon HD7770
Processor frequency
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:700 MHz
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:1000 MHz
Graphics card memory type
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:GDDR3
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:GDDR5
Memory bus
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:64 bit
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:128 bit
Memory clock speed
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:1200 MHz
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:4500 MHz
Interface type
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:PCI Express 2.0
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:PCI Express 3.0
DisplayPorts quantity
- GT620-1GD3-L graphics card NVIDIA GeForce GT 620:0
- R7770-PMD1GD5 graphics card AMD Radeon HD7770:1

Side by side

Differences highlightedShow differences only

Comparison of GT620-1GD3-L, R7770-PMD1GD5
45 specifications	A ASUS GT620-1GD3-L graphics card NVIDIA GeForce GT 620 Model GT620-1GD3-L View product	B MSI R7770-PMD1GD5 graphics card AMD Radeon HD7770 Model R7770-PMD1GD5 View product
Processor3 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GT 620	Radeon HD7770
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
CUDA coresKnown for one	96	Unknown — not stated by the source
Processor frequencyDiffers	700 MHz	1000 MHz
Shader clockKnown for one	1400 MHz	Unknown — not stated by the source
Graphics card RAMDAC	400 MHz	400 MHz
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Parallel processing technology support	Not supported	Not supported
Stream processorsKnown for one	96	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	64 bit	128 bit
Memory clock speedDiffers	1200 MHz	4500 MHz
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
Performance1 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Texture Fill Rate (TFR)Known for one	11.2 GTexel/s	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Number of fansKnown for one	1 fan(s)	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
Poweridentical
Minimum system power supplyKnown for one	300 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	No	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
HDMI	Yes	Yes
Graphics card familyKnown for one	NVIDIA	Unknown — not stated by the source
Maximum operating temperatureKnown for one	98 °C	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	193 x 111 x 38 mm

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