NVIDIA T400 4 GB vs ATI Radeon HD 5970

VS

We compared two Desktop platform GPUs: 4GB VRAM T400 4 GB and 1024MB VRAM ATI Radeon HD 5970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 4 GB 's Advantages

Released 11 years and 6 months late

Boost Clock1425MHz

More VRAM (4GB vs 1GB)

Lower TDP (30W vs 294W)

ATI Radeon HD 5970 's Advantages

Larger VRAM bandwidth (128.0GB/s vs 80.00GB/s)

1216 additional rendering cores

Score

Benchmark

FP32 (float)

T400 4 GB

1.094 TFLOPS

ATI Radeon HD 5970 +112%

2.32 TFLOPS

T400 4 GB

VS

ATI Radeon HD 5970

Graphics Card

May 2021

Release Date

Nov 2009

Quadro

Generation

Evergreen

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

420 MHz

Base Clock

-

1425 MHz

Boost Clock

-

1250 MHz

Memory Clock

1000 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

128.0GB/s

Render Config

6

SM Count

-

Compute Units

20

384

Shading Units

1600

24

TMUs

80

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

512 KB

Theoretical Performance

22.80 GPixel/s

Pixel Rate

23.20 GPixel/s

34.20 GTexel/s

Texture Rate

58.00 GTexel/s

2.189 TFLOPS

FP16 (half)

-

1094 GFLOPS

FP32 (float)

2.320 TFLOPS

34.20 GFLOPS

FP64 (double)

464.0 GFLOPS

Graphics Processor

TU117

GPU Name

Hemlock

-

GPU Variant

Hemlock XT (215-0735075)

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

4.7 billion

Transistors

2.154 billion

200 mm²

Die Size

334 mm²

Board Design

30W

TDP

294W

200 W

Suggested PSU

600 W

3x mini-DisplayPort 1.4a

Outputs

2x DVI 1x mini-DisplayPort 1.1

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

5.0

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