Product comparison · 2 gpus

ASUS HD7770-DC-1GD5-V2 graphics card AMD Radeon HD7770 vs ASUS HD7770-DCT-1GD5 graphics card AMD Radeon HD7770

30specifications compared
3differ
27identical
18known for one product only

Key differences

Processor frequency
- HD7770-DC-1GD5-V2 graphics card AMD Radeon HD7770:1020 MHz
- HD7770-DCT-1GD5 graphics card AMD Radeon HD7770:1120 MHz
DVI-D ports quantity
- HD7770-DC-1GD5-V2 graphics card AMD Radeon HD7770:1
- HD7770-DCT-1GD5 graphics card AMD Radeon HD7770:0
DVI-I ports quantity
- HD7770-DC-1GD5-V2 graphics card AMD Radeon HD7770:1
- HD7770-DCT-1GD5 graphics card AMD Radeon HD7770:2

Side by side

Differences highlightedShow differences only

Comparison of HD7770-DC-1GD5-V2, HD7770-DCT-1GD5
48 specifications	A ASUS HD7770-DC-1GD5-V2 graphics card AMD Radeon HD7770 Model HD7770-DC-1GD5-V2 View product	B ASUS HD7770-DCT-1GD5 graphics card AMD Radeon HD7770 Model HD7770-DCT-1GD5 View product
Processor1 differ
Graphics processor family	AMD	AMD
Graphics processor	Radeon HD7770	Radeon HD7770
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	No	No
Processor frequencyDiffers	1020 MHz	1120 MHz
FireStreamKnown for one	No	Unknown — not stated by the source
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
Maximum displays per videocardKnown for one	3	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way CrossFireX
Memoryidentical
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory bus	128 bit	128 bit
Memory clock speed	4600 MHz	4600 MHz
Ports & interfaces2 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityDiffers	1	2
DisplayPorts quantity	1	1
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
DVI ports quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionKnown for one	4.2	Unknown — not stated by the source
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Number of slots	2	2
Poweridentical
Minimum system power supplyKnown for one	450 W	Unknown — not stated by the source
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	150 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Weight & dimensionsidentical
LengthKnown for one	236.2 mm	Unknown — not stated by the source
DepthKnown for one	43.2 mm	Unknown — not stated by the source
HeightKnown for one	139.7 mm	Unknown — not stated by the source
Packaging contentidentical
Interface adapters included	DVI-I - VGA	DVI-I - VGA
ManualKnown for one	Yes	Unknown — not stated by the source
User guide	Yes	Yes
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.

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