Home GPU Comparison NVIDIA GeForce GT 430 OEM vs AMD Radeon RX 6950 XT

NVIDIA GeForce GT 430 OEM vs AMD Radeon RX 6950 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 430 OEM and 16GB VRAM Radeon RX 6950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 OEM 's Advantages
Lower TDP (49W vs 335W)
AMD Radeon RX 6950 XT 's Advantages
Released 11 years and 7 months late
Boost Clock2310MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 25.60GB/s)
5024 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 430 OEM
0.269 TFLOPS
Radeon RX 6950 XT +8691%
23.65 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
May 2022
GeForce 400
Generation
Navi II
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1860 MHz
-
Boost Clock
2310 MHz
800 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
80
2
SM Count
-
96
Shading Units
5120
16
TMUs
320
4
ROPs
128
-
-
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
128 KB per Array
256 KB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

2.800 GPixel/s
Pixel Rate
295.7 GPixel/s
11.20 GTexel/s
Texture Rate
739.2 GTexel/s
-
FP16 (half)
47.31 TFLOPS
268.8 GFLOPS
FP32 (float)
23.65 TFLOPS
22.40 GFLOPS
FP64 (double)
1478 GFLOPS

Board Design

49W
TDP
335W
200 W
Suggested PSU
700 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a
None
Power Connectors
2x 8-pin

Graphics Processor

GF108
GPU Name
Navi 21
GF108-400-A1
GPU Variant
Navi 21 KXTX (215-121000289)
Fermi
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
0.585 billion
Transistors
26.8 billion
116 mm²
Die Size
520 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.5

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