NVIDIA GeForce RTX 2080 Ti vs AMD Radeon R7 450

Compare NVIDIA GeForce RTX 2080 Ti 11 GB vs AMD Radeon R7 450 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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AMD Radeon R7 450

Price

The cheapest price from our partner retailers

$ 633.11

$ 149.99

$ 483.12 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

10078 points

3293% significantly better overall score

297 points

Flux Core frame rate

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

217 FPS

209 FPS significantly higher Flux Core frame rate

8 FPS

Electron frame rate

Randomly generated noise sphere test

153 FPS

149 FPS significantly higher Electron frame rate

4 FPS

City frame rate

Procedurally generated city scene with voxel rendering

153 FPS

148 FPS significantly higher City frame rate

6 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

115 FPS

113 FPS significantly higher Clouds frame rate

2 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

145322 points

1257% significantly higher Geekbench 5 (OpenCL) score

10702 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

132328 points

1253% significantly higher Geekbench 5 (Vulkan) score

9779 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

145114 points

1342% significantly higher Geekbench 6 (OpenCL) score

10058 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

134471 points

1486% significantly higher Geekbench 6 (Vulkan) score

8478 points

Specifications

Core Clock Speed

Nominal chip frequency

1350 MHz

28% slightly higher core clock speed

1050 MHz

Memory

Onboard memory size for textures and vertices

11 GiB

450% significantly more memory

2 GiB

Memory Bus Width

Number of parallel lines to the memory chips

352 Bit

175% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

616 GB/s

755% significantly higher memory bandwidth

72 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

65 W

284% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

136 Gigapixels/s

818% significantly higher pixel rate

14.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

420.2 Gigatexels/s

1319% significantly higher texture rate

29.6 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

4352

749% significantly more shading units

512

Texture Mapping Units

Number of processors dedicated to applying textures

272

749% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

450% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

37th of 586

380th of 586

Release date

The official date of release of this chip

2018 September

2016 June

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.3

GeForce RTX 2080 Ti vs Radeon R7 450 comparison

In our benchmarks, the GeForce RTX 2080 Ti beats the Radeon R7 450 in gaming performance.

In our comparison, the GeForce RTX 2080 Ti has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation.

Furthermore, the spec sheet for both these GPUs show that the GeForce RTX 2080 Ti has significantly more memory with 11 GiB of memory compared to 2 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon R7 450 has a significantly lower TDP at 65 W when compared to the GeForce RTX 2080 Ti at 250 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the GeForce RTX 2080 Ti is faster than the Radeon R7 450.