All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 gpus

ASUS 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640 vs ASUS 90YV0392-M0NA00 graphics card NVIDIA GeForce GTX 660

Add a product
  • 32specifications compared
  • 12differ
  • 20identical
  • 23known for one product only

Key differences

  • Graphics processor
    • GeForce GT 640
    • GeForce GTX 660
  • CUDA cores
    • 384
    • 960
  • Processor frequency
    • 901 MHz
    • 1020 MHz
  • Parallel processing technology support
    • Not supported
    • 2-Way SLI
  • Discrete graphics card memory
    • 1 GB
    • 2 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 128 bit
    • 192 bit
  • Memory clock speed
    • 1782 MHz
    • 6008 MHz

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640

Model 90-C1CSJ0-L0UAN0YZ

View product
B

ASUS

90YV0392-M0NA00 graphics card NVIDIA GeForce GTX 660

Model 90YV0392-M0NA00

View product
Processor4 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersGeForce GT 640GeForce GTX 660
CUDAYesYes
CUDA coresDiffers384960
Processor frequencyDiffers901 MHz1020 MHz
Processor boost clock speedKnown for one1085 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution2560 x 1600 pixels2560 x 1600 pixels
Parallel processing technology supportDiffersNot supported2-Way SLI
Stream processorsKnown for one960
Maximum resolutionKnown for one2560 x 1600 pixels
Memory4 differ
Discrete graphics card memoryDiffers1 GB2 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers128 bit192 bit
Memory clock speedDiffers1782 MHz6008 MHz
Memory bandwidth (max)Known for one144.2 GB/s
Ports & interfaces2 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantityKnown for one1
DVI-I ports quantity11
DisplayPorts quantityKnown for one1
HDMI versionKnown for one1.4a
DVI ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Performanceidentical
PhysXYesYes
TV tuner integratedNoNo
DirectX version1111
Shader model versionKnown for one5.0
OpenGL version4.24.2
HDCPYesYes
Dual Link DVIYesYes
NVIDIA 3D VisionYesYes
NVIDIA GameWorks VRKnown for oneNo
NVIDIA G-SYNCKnown for oneYes
Full HDYesYes
Design2 differ
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorDiffersHalf-Height/Half-Length (HH/HL)Full-Height/Full-Length (FH/FL)
Number of slotsDiffers12
Poweridentical
Minimum system power supplyKnown for one450 W
Power consumption (typical)Known for one150 W
Supplementary power connectorsKnown for one1x 6-pin
System requirementsidentical
Windows operating systems supportedYesYes
Mac operating systems supportedKnown for oneNo
Linux operating systems supportedKnown for oneYes
Packaging contentidentical
User guideKnown for oneYes
Bundled softwareKnown for oneASUS Driver CD & Utilities GPU Tweak
Other featuresidentical
HDMIYesYes
Graphics card familyKnown for oneNVIDIA
Maximum operating temperatureKnown for one97 °C
Number of processors installed11
Mac compatibilityKnown for oneNo
Weight & dimensionsidentical
LengthKnown for one171.4 mm
HeightKnown for one121.4 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