Home GPU Comparison AMD Radeon HD 6430M vs NVIDIA GeForce RTX 4050 Max-Q

AMD Radeon HD 6430M vs NVIDIA GeForce RTX 4050 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6430M and 6GB VRAM GeForce RTX 4050 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 Max-Q 's Advantages
Released 12 years late
Boost Clock1605MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 12.80GB/s)
2400 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6430M
0.153 TFLOPS
GeForce RTX 4050 Max Q +5271%
8.218 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2023
Vancouver
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1140 MHz
-
Boost Clock
1605 MHz
800 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
6GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
96bit
12.80GB/s
Bandwidth
192.0GB/s

Render Config

2
Compute Units
-
-
SM Count
20
160
Shading Units
2560
8
TMUs
80
4
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
8 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
12 MB
-
-
-

Theoretical Performance

1.920 GPixel/s
Pixel Rate
77.04 GPixel/s
3.840 GTexel/s
Texture Rate
128.4 GTexel/s
-
FP16 (half)
8.218 TFLOPS
153.6 GFLOPS
FP32 (float)
8.218 TFLOPS
-
FP64 (double)
128.4 GFLOPS

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Seymour
GPU Name
AD107
Seymour LP S3 (216-0809020)
GPU Variant
GN21-X2
TeraScale 2
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
0.37 billion
Transistors
Unknown
67 mm²
Die Size
146 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
5.0
Shader Model
6.7

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