Radeon RX 6400 vs GeForce GT 430 PCI
We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 6400 and 512MB VRAM GeForce GT 430 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6400 's Advantages
Released 11 years and 3 months late
Boost Clock2321MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (128.0GB/s vs 9.600GB/s)
672 additional rendering cores
GeForce GT 430 PCI 's Advantages
Lower TDP (49W vs 53W)
Score
Benchmark
FP32 (float)
Radeon RX 6400
+1225%
3565
GeForce GT 430 PCI
269
Graphics Card
Jan 2022
Release Date
Oct 2010
Navi II
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1923 MHz
Base Clock
-
2321 MHz
Boost Clock
-
2000 MHz
Memory Clock
600 MHz
Memory
4GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
128.0GB/s
Bandwidth
9.600GB/s
Render Config
12
Compute Units
-
-
SM Count
2
768
Shading Units
96
48
TMUs
16
32
ROPs
4
12
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
128 KB
16 MB
L3 Cache
-
Theoretical Performance
74.27 GPixel/s
Pixel Rate
2.800 GPixel/s
111.4 GTexel/s
Texture Rate
11.20 GTexel/s
7.130 TFLOPS
FP16 (half)
-
3.565 TFLOPS
FP32 (float)
268.8 GFLOPS
222.8 GFLOPS
FP64 (double)
22.40 GFLOPS
Board Design
53W
TDP
49W
250 W
Suggested PSU
200 W
1x HDMI 2.1
1x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
Navi 24
GPU Name
GF108
Navi 24 XL
(215-135000046)
GPU Variant
GF108-300-A1
RDNA 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
5.4 billion
Transistors
0.585 billion
107 mm²
Die Size
116 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.7
Shader Model
5.1