NVIDIA GeForce RTX 4050 Mobile vs AMD Radeon R5 A330
We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Mobile and 2GB VRAM Radeon R5 A330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4050 Mobile 's Advantages
Released 7 years and 3 months late
Boost Clock1755MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 14.40GB/s)
2240 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 4050 Mobile
+1263%
8.986 TFLOPS
Radeon R5 A330
0.659 TFLOPS
Graphics Card
Jan 2023
Release Date
Oct 2015
GeForce 40 Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
1455 MHz
Base Clock
-
1755 MHz
Boost Clock
-
2000 MHz
Memory Clock
900 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
96bit
Memory Bus
64bit
192.0GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
5
20
SM Count
-
2560
Shading Units
320
80
TMUs
20
48
ROPs
8
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
84.24 GPixel/s
Pixel Rate
8.240 GPixel/s
140.4 GTexel/s
Texture Rate
20.60 GTexel/s
8.986 TFLOPS
FP16 (half)
-
8.986 TFLOPS
FP32 (float)
659.2 GFLOPS
140.4 GFLOPS
FP64 (double)
-
Board Design
50W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
AD107
GPU Name
Exo
GN21-X2
GPU Variant
-
Ada Lovelace
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
18.9 billion
Transistors
0.69 billion
159 mm²
Die Size
56 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
8.9
CUDA
-
6.8
Shader Model
6.5 (5.1)
