Nvidia GeForce GTX 1660 Vs Nvidia GeForce GTX 770

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Nvidia GeForce GTX 1660

43points

Nvidia GeForce GTX 770

Comparison winnervsvs

58 facts in comparison

Nvidia GeForce GTX 1660 vs Nvidia GeForce GTX 770Nvidia GeForce GTX 1660Nvidia GeForce GTX 770

Why is GTX 1660 better than GTX 770?

• 460 MHz faster GPU clock speed?1506 MHzvs1046 MHz
• 1.81 TFLOPS higher floating-point performance?5.03 TFLOPSvs3.21 TFLOPS
• 4GB more VRAM?6GBvs2GB
• 52.18 GPixel/s higher pixel rate?85.68 GPixel/svs33.5 GPixel/s
• 110W lower TDP?120Wvs230W
• 248 MHz faster memory clock speed?2001 MHzvs1753 MHz
• 23.1 GTexels/s higher texture rate?157.1 GTexels/svs134 GTexels/s
• 992 MHz higher effective memory clock speed?8004 MHzvs7012 MHz

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Why is GTX 770 better than GTX 1660?

• 32 GB/s more memory bandwidth?224 GB/svs192 GB/s
• 64-bit wider memory bus width?256-bitvs192-bit
• 128 more shading units?1536vs1408
• 40 more texture mapping units (TMUs)?128vs88
• Has Double Precision Floating Point (DPFP)?
• 1 more DVI outputs?2vs1

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Price comparison

User reviews

Overall rating

Nvidia GeForce GTX 16609.68 User reviewsGTX 16609.6/108 User reviewsWrite a reviewNvidia GeForce GTX 7708.01 User reviewsGTX 7708.0/101 User reviewsWrite a review

Features

Value for money

9.5/10 8 ratings8.0/10 1 ratings

Gaming

9.8/10 8 ratings6.0/10 1 ratings

Performance

9.8/10 8 ratings6.0/10 1 ratings

Quiet operation

9.4/10 8 ratings10.0/10 1 ratings

Reliability

9.6/10 8 ratings10.0/10 1 ratings

Comments

Highest scoreLowest scoreMost helpfulMost recentOldestNvidia GeForce GTX 1660Nvidia GeForce GTX 770

Zombs

4 years ago

8 / 10

It will handle any game you throw at it (1080p)

Zombs

4 years ago

8 / 10

👍Vote2 users found this helpful

João Pedro

3 years ago

10 / 10

Show original

Amazing board

João Pedro

3 years ago

10 / 10

Pros

• Great for doing live streams

Cons

👍Vote1 users found this helpful

Weksley

8 months ago

10 / 10

Show original

Simply Robust Even Today

Weksley

8 months ago

10 / 10

It does not have driver problems like AMD and it has a significant amount more fps

👍Vote1 users found this helpfulShow moreWrite a review

Performance

GPU clock speed

1506 MHz

1046 MHz

The clock speed of the graphics processing unit (GPU).GPU turbo

1708 MHz

1085 MHz

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.pixel rate

85.68 GPixel/s

33.5 GPixel/s

The number of pixels that can be rendered to the screen every second.floating-point performance

5.03 TFLOPS

3.21 TFLOPS

Floating-point performance is a measurement of the raw processing power of the GPU.texture rate

157.1 GTexels/s

134 GTexels/s

The number of textured pixels that can be rendered to the screen every second.GPU memory speed

2001 MHz

1753 MHz

The memory clock speed is one aspect that determines the memory bandwidth.shading units

1408

1536

Shading units (or stream processors) are small processors within the graphics card that are responsible for processing different aspects of the image.texture mapping units (TMUs)

88

128

TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.render output units (ROPs)

48

32

The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.Show more

Memory

effective memory speed

8004 MHz

7012 MHz

The effective memory clock speed is calculated from the size and data rate of the memory. Higher clock speeds can give increased performance in games and other apps.maximum memory bandwidth

192 GB/s

224 GB/s

This is the maximum rate that data can be read from or stored into memory.VRAM

6GB

2GB

VRAM (video RAM) is the dedicated memory of a graphics card. More VRAM generally allows you to run games at higher settings, especially for things like texture resolution.GDDR version

GDDR5

GDDR5

Newer versions of GDDR memory offer improvements such as higher transfer rates that give increased performance.memory bus width

192-bit

256-bit

A wider bus width means that it can carry more data per cycle. It is an important factor of memory performance, and therefore the general performance of the graphics card.Supports ECC memory✔GTX 1660

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.

Features

DirectX version

DirectX 12

DirectX 11

DirectX is used in video games, with newer versions supporting better graphics and features. The latest version is DirectX 12 Ultimate, which includes support for ray tracing, mesh shaders, and variable rate shading (VRS).OpenGL version

4.5

4.3

OpenGL is used in games, with newer versions supporting better graphics.OpenCL version

1.2

1.1

Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.Supports multi-display technology✔GTX 1660✔GTX 770The graphics card supports multi-display technology. This allows you to configure multiple monitors in order to create a more immersive gaming experience, such as having a wider field of view.load GPU temperature

67 °C

82 °C

A lower load temperature means that the card produces less heat and its cooling system performs better.supports ray tracing✖GTX 1660

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

Ray tracing is an advanced light rendering technique that provides more realistic lighting, shadows, and reflections in games. Supports 3D✔GTX 1660✔GTX 770Allows you to view in 3D (if you have a 3D display and glasses).supports DLSS

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 1660)

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

DLSS (Deep Learning Super Sampling) is an upscaling technology powered by AI. It allows the graphics card to render games at a lower resolution and upscale them to a higher resolution with near-native visual quality and increased performance. DLSS is only available on Nvidia GPUs.has FSR4

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 1660)

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

AMD's FSR4 is an upscaling technology powered by AI. It allows the graphics card to render games at a lower resolution and upscale them to a higher resolution with near-native visual quality and increased performance. FSR4 relies on specific hardware and is only available on select AMD GPUs.Show more

Ports

has an HDMI output✔GTX 1660✔GTX 770You can output high definition video and audio to a display. This could be through an HDMI port, Mini HDMI port, or a USB-C port that supports HDMI.HDMI ports

1

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.HDMI version

HDMI 2.0

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

Newer versions of HDMI support higher bandwidth, which allows for higher resolutions and frame rates.DisplayPort outputs

1

1

Allows you to connect to a display using DisplayPort.USB-C ports

0

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

With more USB-C ports, you are able to connect more devices/peripherals.DVI outputs

1

2

Allows you to connect to a display using DVI.mini DisplayPort outputs

0

0

Allows you to connect to a display using mini-DisplayPort.

General info

GPU architecture

TuringNvidia GeForce GTX 1660

KeplerNvidia GeForce GTX 770

The name of the GPU architecture.release date

6 years ago03/14/2019Nvidia GeForce GTX 1660

12 years ago05/30/2013Nvidia GeForce GTX 770

The date the product first became available for purchase.Thermal Design Power (TDP)

120W

230W

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.PCI Express (PCIe) version

3

3

Peripheral Component Interconnect Express (PCIe) is a high-speed interface standard for connecting components, such as graphics cards and SSDs, to a motherboard. Newer versions can support more bandwidth and deliver better performance.semiconductor size

12 nm

28 nm

Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.number of transistors

6600 million

3540 million

A higher transistor count generally indicates a newer, more powerful processor.warranty period

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 1660)

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction. Note: This may vary by region.Has air-water cooling✖GTX 1660

Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 770)

The graphics card uses a combination of water and air to reduce the temperature of the card. This allows it to be overclocked more, increasing performance.width

249.5 mm

267 mm

The width represents the horizontal dimension of the product.Show more

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