Home GPU Comparison AMD Radeon RX 7900M vs NVIDIA GeForce RTX 3050 Mobile

AMD Radeon RX 7900M vs NVIDIA GeForce RTX 3050 Mobile

We compared two Mobile platform GPUs: 16GB VRAM Radeon RX 7900M and 4GB VRAM GeForce RTX 3050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900M 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 98% (2090MHz vs 1057MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 192.0GB/s)
2560 additional rendering cores
NVIDIA GeForce RTX 3050 Mobile 's Advantages
Lower TDP (75W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 7900M +789%
38.52 TFLOPS
GeForce RTX 3050 Mobile
4.329 TFLOPS
Blender
Radeon RX 7900M +91%
2583
GeForce RTX 3050 Mobile
1348
VS

Graphics Card

Oct 2023
Release Date
May 2021
Navi Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1825 MHz
Base Clock
712 MHz
2090 MHz
Boost Clock
1057 MHz
2250 MHz
Memory Clock
1500 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
192.0GB/s

Render Config

72
Compute Units
-
-
SM Count
16
4608
Shading Units
2048
288
TMUs
64
192
ROPs
32
-
Tensor Cores
64
72
RT Cores
16
256 KB per Array
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
2 MB
64 MB
L3 Cache
-

Theoretical Performance

401.3 GPixel/s
Pixel Rate
33.82 GPixel/s
601.9 GTexel/s
Texture Rate
67.65 GTexel/s
77.05 TFLOPS
FP16 (half)
4.329 TFLOPS
38.52 TFLOPS
FP32 (float)
4.329 TFLOPS
1204 GFLOPS
FP64 (double)
67.65 GFLOPS

Board Design

180W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 31
GPU Name
GA107
Navi 31
GPU Variant
-
RDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
57.7 billion
Transistors
Unknown
529 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.7
Shader Model
6.6

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