NVIDIA T400 4 GB vs NVIDIA GeForce RTX 3070 Ti 16 GB

VS

NVIDIA T400 4 GB

NVIDIA GeForce RTX 3070 Ti 16 GB

We compared two Desktop platform GPUs: 4GB VRAM T400 4 GB and 16GB VRAM GeForce RTX 3070 Ti 16 GB 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 290W)

NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages

Boost Clock has increased by 24% (1770MHz vs 1425MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (608.3GB/s vs 80.00GB/s)

5760 additional rendering cores

Score

Benchmark

FP32 (float)

T400 4 GB

1.094 TFLOPS

GeForce RTX 3070 Ti 16 GB +1888%

21.75 TFLOPS

Blender

T400 4 GB

182

GeForce RTX 3070 Ti 16 GB +2148%

4092

OctaneBench

T400 4 GB

32

GeForce RTX 3070 Ti 16 GB +1140%

397

T400 4 GB

VS

GeForce RTX 3070 Ti 16 GB

Graphics Card

May 2021

Release Date

Unknown

Quadro

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

420 MHz

Base Clock

1575 MHz

1425 MHz

Boost Clock

1770 MHz

1250 MHz

Memory Clock

1188 MHz

Memory

4GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6X

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

608.3GB/s

Render Config

-

6

SM Count

48

384

Shading Units

6144

24

TMUs

192

16

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

64 KB (per SM)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

4 MB

-

Theoretical Performance

22.80 GPixel/s

Pixel Rate

169.9 GPixel/s

34.20 GTexel/s

Texture Rate

339.8 GTexel/s

2.189 TFLOPS

FP16 (half)

21.75 TFLOPS

1094 GFLOPS

FP32 (float)

21.75 TFLOPS

34.20 GFLOPS

FP64 (double)

339.8 GFLOPS

Board Design

30W

TDP

290W

200 W

Suggested PSU

600 W

3x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 12-pin

Graphics Processor

TU117

GPU Name

GA104

-

GPU Variant

GA104-401-A1

Turing

Architecture

Ampere

TSMC

Foundry

Samsung

12 nm

Process Size

8 nm

4.7 billion

Transistors

17.4 billion

200 mm²

Die Size

392 mm²

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

8.6

6.6

Shader Model

6.6

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