NVIDIA T400 vs AMD Radeon RX 470

VS

NVIDIA T400 AMD Radeon RX 470

We compared two Desktop platform GPUs: 2GB VRAM T400 and 4GB VRAM Radeon RX 470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 's Advantages

Released 4 years and 9 months late

Boost Clock has increased by 18% (1425MHz vs 1206MHz)

Lower TDP (30W vs 120W)

AMD Radeon RX 470 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (211.2GB/s vs 80.00GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

T400

1.094 TFLOPS

Radeon RX 470 +351%

4.94 TFLOPS

T400

VS

Radeon RX 470

Graphics Card

May 2021

Release Date

Aug 2016

Quadro

Generation

Arctic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

420 MHz

Base Clock

926 MHz

1425 MHz

Boost Clock

1206 MHz

1250 MHz

Memory Clock

1650 MHz

Memory

2GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

211.2GB/s

Render Config

6

SM Count

-

Compute Units

32

384

Shading Units

2048

24

TMUs

128

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

2 MB

Theoretical Performance

22.80 GPixel/s

Pixel Rate

38.59 GPixel/s

34.20 GTexel/s

Texture Rate

154.4 GTexel/s

2.189 TFLOPS

FP16 (half)

4.940 TFLOPS

1094 GFLOPS

FP32 (float)

4.940 TFLOPS

34.20 GFLOPS

FP64 (double)

308.7 GFLOPS

Graphics Processor

TU117

GPU Name

Ellesmere

-

GPU Variant

Polaris 10 PRO (215-0876204)

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

4.7 billion

Transistors

5.7 billion

200 mm²

Die Size

232 mm²

Board Design

30W

TDP

120W

200 W

Suggested PSU

300 W

3x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

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