Home GPU Comparison AMD Radeon RX 6650M XT vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

AMD Radeon RX 6650M XT vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6650M XT and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M XT 's Advantages
Boost Clock has increased by 100% (2416MHz vs 1207MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 224.0GB/s)
NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Released 6 months late
512 additional rendering cores
Lower TDP (45W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 6650M XT +60%
9.896 TFLOPS
GeForce RTX 3050 Mobile Refresh 4 GB
6.18 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jul 2022
Mobility Radeon
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

2068 MHz
Base Clock
652 MHz
2416 MHz
Boost Clock
1207 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
128bit
256.0GB/s
Bandwidth
224.0GB/s

Render Config

-
SM Count
20
32
Compute Units
-
2048
Shading Units
2560
128
TMUs
80
64
ROPs
32
-
Tensor Cores
80
32
RT Cores
20
128 KB per Array
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB

Theoretical Performance

154.6 GPixel/s
Pixel Rate
38.62 GPixel/s
309.2 GTexel/s
Texture Rate
96.56 GTexel/s
19.79 TFLOPS
FP16 (half)
6.180 TFLOPS
9.896 TFLOPS
FP32 (float)
6.180 TFLOPS
618.5 GFLOPS
FP64 (double)
96.56 GFLOPS

Graphics Processor

Navi 23
GPU Name
GA107
-
GPU Variant
-
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
11.06 billion
Transistors
8.7 billion
237 mm²
Die Size
200 mm²

Board Design

120W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.7

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