Home GPU Comparison NVIDIA GeForce 9400 GT Rev. 2 vs NVIDIA GeForce RTX 4080 Ti

NVIDIA GeForce 9400 GT Rev. 2 vs NVIDIA GeForce RTX 4080 Ti

We compared two Desktop platform GPUs: 512MB VRAM GeForce 9400 GT Rev. 2 and 16GB VRAM GeForce RTX 4080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT Rev. 2 's Advantages
Lower TDP (50W vs 400W)
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock2610MHz
Larger VRAM bandwidth (678.4GB/s vs 12.80GB/s)
14064 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9400 GT Rev. 2
0.045 TFLOPS
GeForce RTX 4080 Ti +163233%
73.5 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Unknown
GeForce 9
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2340 MHz
-
Boost Clock
2610 MHz
400 MHz
Memory Clock
1325 MHz

Memory

512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
12.80GB/s
Bandwidth
678.4GB/s

Render Config

2
SM Count
110
-
Compute Units
-
16
Shading Units
14080
8
TMUs
440
4
ROPs
144
-
Tensor Cores
440
-
RT Cores
110
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
80 MB

Theoretical Performance

2.200 GPixel/s
Pixel Rate
375.8 GPixel/s
4.400 GTexel/s
Texture Rate
1148 GTexel/s
-
FP16 (half)
73.50 TFLOPS
44.80 GFLOPS
FP32 (float)
73.50 TFLOPS
-
FP64 (double)
1148 GFLOPS

Graphics Processor

G96C
GPU Name
AD102
-
GPU Variant
AD102-225-A1
Tesla
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.314 billion
Transistors
76.3 billion
121 mm²
Die Size
609 mm²

Board Design

50W
TDP
400W
250 W
Suggested PSU
800 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.9
4.0
Shader Model
6.7

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