AMD Radeon RX 7900 XT vs NVIDIA GeForce RTX 5090 Laptop

GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

19230 points
13% slightly better overall score
16967 points

Flux Core frame rate

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

394 FPS
394 FPS
0 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

273 FPS
60 FPS slightly higher Electron frame rate
213 FPS

City frame rate

Procedurally generated city scene with voxel rendering

362 FPS
74 FPS slightly higher City frame rate
288 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

159 FPS
163 FPS
5 FPS slightly higher Clouds frame rate

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

3540.90 points
7942.06 points
124% significantly higher Blender score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

187759 points
215096 points
14% slightly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

213258 points
11% slightly higher Geekbench 6 (Vulkan) score
191283 points

Specifications

Core Clock Speed

Nominal chip frequency

1800 MHz
81% significantly higher core clock speed
990 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2400 MHz
58% significantly higher boost clock speed
1515 MHz

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit
49% significantly larger memory bus width
256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

800 GB/s
896 GB/s
11% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

315 W
95 W
231% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

460 Gigapixels/s
171% significantly higher pixel rate
169.7 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

810 Gigatexels/s
63% significantly higher texture rate
496.9 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

12288
17% slightly more shading units
10496

Texture Mapping Units

Number of processors dedicated to applying textures

768
134% significantly more texture mapping units
328

Render Output Processors

Number of processors dedicated to final pixel rendering

192
71% significantly more render output processors
112

Other details

Rank

Ranking in the hardwareDB database

10th of 592
14th of 592

Family

The product line

Radeon RX 7000 Series
-

Release date

The official date of release of this chip

2022 December
2025 March

Memory Type

The type of memory used by this chip

GDDR6
GDDR7

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

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