NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX 7800 XT

Compare NVIDIA GeForce GTX 1660 Ti 6 GB vs AMD Radeon RX 7800 XT 16 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Gaming
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Specifications
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AMD Radeon RX 7800 XT

Price

The cheapest price from our partner retailers

$ 174.97

$ 488.02 significantly less expensive

$ 662.99

Benchmark Score

Overall Score

General gaming and workstation score

3968 points

15475 points

289% significantly better overall score

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

88 FPS

326 FPS

238 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

53 FPS

216 FPS

163 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

64 FPS

295 FPS

231 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

40 FPS

127 FPS

87 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Gaming Benchmarks

Fortnite FPS

Ultra settings at 1080p

85 FPS

235 FPS

150 FPS significantly higher Fortnite FPS

Red Dead Redemption 2 FPS

Ultra settings at 1080p

45 FPS

115 FPS

70 FPS significantly higher Red Dead Redemption 2 FPS

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

6332 points

52% significantly higher 3DMark Graphics score

4154 points

Blender score

Cycles Render (Samples per minute)

799.88 points

2429.25 points

203% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

65938 points

142590 points

116% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

62004 points

157875 points

154% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

1800 MHz

20% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1770 MHz

2430 MHz

37% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

6 GiB

16 GiB

166% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

256 Bit

33% slightly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

288 GB/s

624 GB/s

116% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

119% significantly lower TDP

263 W

Pixel Rate

Number of pixels that can be rendered per second

84.96 Gigapixels/s

233 Gigapixels/s

174% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

169.9 Gigatexels/s

583 Gigatexels/s

243% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.44 TFLOPS

36.04 TFLOPS

562% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1536

8192

433% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

240

150% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

124th of 586

17th of 586

Family

The product line

Radeon RX 7000 Series

Release date

The official date of release of this chip

2019 February

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce GTX 1660 Ti vs Radeon RX 7800 XT benchmarks

According to the hardwareDB Benchmark, the Radeon RX 7800 XT GPU is faster than the GeForce GTX 1660 Ti in gaming.

The Radeon RX 7800 XT has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the Radeon RX 7800 XT also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Next up, in terms of GPU memory, the Radeon RX 7800 XT has significantly more memory with 16 GiB of memory compared to 6 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the GeForce GTX 1660 Ti has a significantly lower TDP at 120 W when compared to the Radeon RX 7800 XT at 263 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Radeon RX 7800 XT is faster than the GeForce GTX 1660 Ti.