NVIDIA T400 4 GB vs NVIDIA TITAN Ada

VS

NVIDIA T400 4 GB NVIDIA TITAN Ada

We compared two Desktop platform GPUs: 4GB VRAM T400 4 GB and 48GB VRAM TITAN Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 4 GB 's Advantages

Lower TDP (30W vs 800W)

NVIDIA TITAN Ada 's Advantages

Boost Clock has increased by 77% (2520MHz vs 1425MHz)

More VRAM (48GB vs 4GB)

Larger VRAM bandwidth (1152GB/s vs 80.00GB/s)

18048 additional rendering cores

Score

Benchmark

FP32 (float)

T400 4 GB

1.094 TFLOPS

TITAN Ada +8391%

92.9 TFLOPS

T400 4 GB

VS

TITAN Ada

Graphics Card

May 2021

Release Date

Unknown

Quadro

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

420 MHz

Base Clock

2235 MHz

1425 MHz

Boost Clock

2520 MHz

1250 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

48GB

GDDR6

Memory Type

GDDR6X

64bit

Memory Bus

384bit

80.00GB/s

Bandwidth

1152GB/s

Render Config

6

SM Count

144

-

Compute Units

-

384

Shading Units

18432

24

TMUs

576

16

ROPs

192

-

Tensor Cores

576

-

RT Cores

144

64 KB (per SM)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

96 MB

Theoretical Performance

22.80 GPixel/s

Pixel Rate

483.8 GPixel/s

34.20 GTexel/s

Texture Rate

1452 GTexel/s

2.189 TFLOPS

FP16 (half)

92.90 TFLOPS

1094 GFLOPS

FP32 (float)

92.90 TFLOPS

34.20 GFLOPS

FP64 (double)

1452 GFLOPS

Graphics Processor

TU117

GPU Name

AD102

-

GPU Variant

AD102-450-A1

Turing

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

12 nm

Process Size

5 nm

4.7 billion

Transistors

76.3 billion

200 mm²

Die Size

609 mm²

Board Design

30W

TDP

800W

200 W

Suggested PSU

1200 W

3x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

2x 16-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

8.9

6.6

Shader Model

6.7

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