GeForce RTX 4080 vs GeForce 9500 GT
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 512MB VRAM GeForce 9500 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4080 's Advantages
Released 14 years and 2 months late
Boost Clock2505MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (716.8GB/s vs 32.00GB/s)
9696 additional rendering cores
GeForce 9500 GT 's Advantages
Lower TDP (50W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080
+50670%
48740
GeForce 9500 GT
96
3DMark Time Spy
GeForce RTX 4080
+500%
28173
GeForce 9500 GT
4694
Graphics Card
Sep 2022
Release Date
Jul 2008
GeForce 40
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2205 MHz
Base Clock
-
2505 MHz
Boost Clock
-
1400 MHz
Memory Clock
1000 MHz
Memory
16GB
Memory Size
512MB
GDDR6X
Memory Type
GDDR3
256bit
Memory Bus
128bit
716.8GB/s
Bandwidth
32.00GB/s
Render Config
76
SM Count
4
9728
Shading Units
32
304
TMUs
16
112
ROPs
8
304
Tensor Cores
-
76
RT Cores
-
128 KB (per SM)
L1 Cache
-
64 MB
L2 Cache
32 KB
Theoretical Performance
280.6 GPixel/s
Pixel Rate
4.800 GPixel/s
761.5 GTexel/s
Texture Rate
9.600 GTexel/s
48.74 TFLOPS
FP16 (half)
-
48.74 TFLOPS
FP32 (float)
96.00 GFLOPS
761.5 GFLOPS
FP64 (double)
-
Board Design
320W
TDP
50W
700 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 16-pin
Power Connectors
None
Graphics Processor
AD103
GPU Name
G96
AD103-300-A1
GPU Variant
-
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
UMC
5 nm
Process Size
65 nm
45.9 billion
Transistors
0.314 billion
379 mm²
Die Size
144 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
1.1
6.7
Shader Model
4.0
