NVIDIA GeForce 8400 SE vs NVIDIA GeForce RTX 4080 Ti

VS

NVIDIA GeForce 8400 SE NVIDIA GeForce RTX 4080 Ti

We compared two Desktop platform GPUs: 128MB VRAM GeForce 8400 SE 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 8400 SE 's Advantages

Lower TDP (50W vs 400W)

NVIDIA GeForce RTX 4080 Ti 's Advantages

Boost Clock2610MHz

Larger VRAM bandwidth (678.4GB/s vs 6.400GB/s)

14064 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8400 SE

0.029 TFLOPS

GeForce RTX 4080 Ti +253348%

73.5 TFLOPS

GeForce 8400 SE

VS

GeForce RTX 4080 Ti

Graphics Card

Aug 2008

Release Date

Unknown

GeForce 8

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

128MB

Memory Size

16GB

DDR2

Memory Type

GDDR6X

64bit

Memory Bus

256bit

6.400GB/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)

16 KB

L2 Cache

80 MB

Theoretical Performance

1.836 GPixel/s

Pixel Rate

375.8 GPixel/s

3.672 GTexel/s

Texture Rate

1148 GTexel/s

-

FP16 (half)

73.50 TFLOPS

29.38 GFLOPS

FP32 (float)

73.50 TFLOPS

-

FP64 (double)

1148 GFLOPS

Graphics Processor

G86

GPU Name

AD102

-

GPU Variant

AD102-225-A1

Tesla

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

80 nm

Process Size

5 nm

0.21 billion

Transistors

76.3 billion

127 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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