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Gigabyte GeForce GTX 1660 OC 6GB Graphics Card
Gigabyte GeForce GTX 1660 OC 6GB
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MSI GeForce GTX 1660 VENTUS XS OC Graphics Card
MSI GeForce GTX 1660 VENTUS XS OC
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XFX Radeon RX 570 RS Graphics Card
XFX Radeon RX 570 RS
Editiorial reviews
5
5 editorial reviews
Nvidia's latest mainstream GPU, the GeForce GTX 1660, aims for gamers who need solid 60fps-plus performance with AAA games at 1080p, and even higher frame rates for esports titles. Gigabyte's OC version hits those marks well.Read more
Gigabyte's GeForce GTX 1660 Gaming OC 6G combines premium cooling with a mainstream GPU, resulting in slow-spinning fans, low temperatures, and high clock rates. A modest mark-up keeps us interested long enough to recognize this card's value.Read more
Gigabyte designed an upscale-looking GeForce GTX 1660 Super using a heavy heatsink and triple fans with idle fan-stop to boot. It also comes with the largest factory overclock and largest power limit increase of all the GTX 1660 Super cards we've tested today.Read more
Read editorial reviews
4
4.8 out of 5
3 user ratings
5 stars
100 %
4 stars
0 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
37
4.0 out of 5
37 user ratings
5 stars
29 %
4 stars
37 %
3 stars
32 %
2 stars
0 %
1 stars
0 %
42
3.9 out of 5
42 user ratings
5 stars
33 %
4 stars
33 %
3 stars
26 %
2 stars
4 %
1 stars
2 %
6
4.5 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Bus TypePCI Express 3.0 x16PCI Express 3.0 x16PCI Express 3.0 x16
Max monitors supported443
API Supported
  • DirectX 12
  • OpenGL 4.5
  • DirectX 12
  • OpenGL 4.5
  • OpenCL
  • DirectX 12
  • OpenGL 4.5
  • Vulkan
VR Ready
N/A
yes
N/A

Performance

OpenGL version4.54.54.4
DirectX version12.012.012.0
PhysXyes
N/A
no
TV tuner integratednonono
HDCP
N/A
yes
N/A
NVIDIA G-SYNC
N/A
yes
N/A

Memory

Memory technologyGDDR5 SDRAMGDDR6 SDRAMGDDR5 SDRAM
Memory size6 GB6 GB4 GB
Memory bus192.0 bit192.0 bit256.0 bit
Bandwidth192.0 GB/s14.0 GB/s
N/A
Discrete graphics adapter memory6.0 GB6.0 GB4.0 GB
Effective clock speed8002.0 MHz
N/A
7100.0 MHz

Processor

Core clock1830.0 MHz
N/A
1284.0 MHz
Processor frequency1830.0 MHz
N/A
1264.0 MHz
CUDAyesyes
N/A
CUDA cores140814082048
FireStreamnono
N/A
Parallel processing technology supportNot supportedNot supported
N/A
Processor boost clock speed
N/A
1815.0 MHz1284.0 MHz
Stream Processors
N/A
N/A
2048

Display

Max resolution7680 x 43207680 x 43204096 x 2160
Full HD
N/A
N/A
yes

Design

Cooling typeActiveActiveActive
Number of fans222
Colour of productBlack,Silver
N/A
Black,Red
Number of slots
N/A
N/A
2

Dimensions

Height1.57 in5.04 in4.88 in
Width4.76 in8.03 in9.57 in
Depth8.82 in1.65 in1.57 in
Bracket height
Full-Height
N/A
N/A
Weight
N/A
23.6 oz
N/A

Connectivity

Dual Link DVInonoyes
HDMI ports quantity111
HDMI version2.0b2.0b2.0b
DisplayPorts quantity333
DisplayPort version1.41.41.4
Interface typePCI Express x16 3.0PCI Express x16 3.0PCI Express 3.0
DVI-D ports quantity
N/A
N/A
1

Power

Supplementary power connectors1x 8-pin1x 8-pin1x 8-pin
Minimum system power supply450.0 W450.0 W550.0 W
Power consumption (operational)
N/A
125.0 W
N/A
Power consumption (typical)
N/A
125.0 W
N/A