AMD Radeon R9 280X vs NVIDIA GeForce GTX 660 Ti

Compare AMD Radeon R9 280X 3 GB vs NVIDIA GeForce GTX 660 Ti 3 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

Benchmark Score

Overall Score

General gaming and workstation score

1687 points

45% significantly better overall score

1159 points

Flux Core frame rate

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

40 FPS

14 FPS significantly higher Flux Core frame rate

27 FPS

Electron frame rate

Randomly generated noise sphere test

25 FPS

9 FPS significantly higher Electron frame rate

16 FPS

City frame rate

Procedurally generated city scene with voxel rendering

35 FPS

17 FPS significantly higher City frame rate

18 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

14 FPS

1 FPS slightly higher Clouds frame rate

13 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon R9 280X and the GeForce GTX 660 Ti? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

2350 points

43% significantly higher 3DMark Graphics score

1634 points

Specifications

Core Clock Speed

Nominal chip frequency

850 MHz

915 MHz

7% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1000 MHz

2% slightly higher boost clock speed

980 MHz

Memory

Onboard memory size for textures and vertices

3 GiB

Identical

3 GiB

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

100% significantly larger memory bus width

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

288 GB/s

99% significantly higher memory bandwidth

144.2 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

150 W

66% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

32 Gigapixels/s

16% slightly higher pixel rate

27.44 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

128 Gigatexels/s

16% slightly higher texture rate

109.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

4.10 TFLOPS

55% significantly better floating point performance

2.63 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2048

52% significantly more shading units

1344

Texture Mapping Units

Number of processors dedicated to applying textures

128

14% slightly more texture mapping units

112

Render Output Processors

Number of processors dedicated to final pixel rendering

33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

226th of 586

253rd of 586

Family

The product line

Radeon R9 200 Series

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

Radeon R9 280X vs GeForce GTX 660 Ti benchmarks

In our benchmarks, the Radeon R9 280X beats the GeForce GTX 660 Ti in gaming performance.

The GeForce GTX 660 Ti 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. Despite this, the Radeon R9 280X has a slightly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

Furthermore, the spec sheet for both these GPUs show that they both have the same amount of memory at 3 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce GTX 660 Ti has a significantly lower TDP at 150 W when compared to the Radeon R9 280X at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Radeon R9 280X is faster than the GeForce GTX 660 Ti.