Radeon RX 7900 XT vs GeForce GT 430
We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 512MB VRAM GeForce GT 430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7900 XT 's Advantages
Released 12 years and 1 months late
Boost Clock2394MHz
More VRAM (20GB vs 512GB)
Larger VRAM bandwidth (800.0GB/s vs 12.80GB/s)
5280 additional rendering cores
GeForce GT 430 's Advantages
Lower TDP (49W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7900 XT
+19037%
51480
GeForce GT 430
269
3DMark Time Spy
Radeon RX 7900 XT
+18402%
26829
GeForce GT 430
145
3DMark Time Spy Extreme
Radeon RX 7900 XT
+22537%
13130
GeForce GT 430
58
Graphics Card
Nov 2022
Release Date
Oct 2010
Navi III
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1387 MHz
Base Clock
-
2394 MHz
Boost Clock
-
2500 MHz
Memory Clock
800 MHz
Memory
20GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
320bit
Memory Bus
64bit
800.0GB/s
Bandwidth
12.80GB/s
Render Config
84
Compute Units
-
-
SM Count
2
5376
Shading Units
96
336
TMUs
16
192
ROPs
4
84
RT Cores
-
256 KB per Array
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
128 KB
80 MB
L3 Cache
-
Theoretical Performance
459.6 GPixel/s
Pixel Rate
2.800 GPixel/s
804.4 GTexel/s
Texture Rate
11.20 GTexel/s
103.0 TFLOPS
FP16 (half)
-
51.48 TFLOPS
FP32 (float)
268.8 GFLOPS
1.609 TFLOPS
FP64 (double)
22.40 GFLOPS
Board Design
300W
TDP
49W
700 W
Suggested PSU
200 W
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
2x 8-pin
Power Connectors
None
Graphics Processor
Navi 31
GPU Name
GF108
Navi 31 XT
(215-145000156)
GPU Variant
GF108-300-A1
RDNA 3.0
Architecture
Fermi
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
57.7 billion
Transistors
0.585 billion
529 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