NVIDIA Quadro K420 vs NVIDIA GRID RTX T10 4

VS

NVIDIA Quadro K420

NVIDIA GRID RTX T10 4

We compared two Professional market GPUs: 1024MB VRAM Quadro K420 and 4GB VRAM GRID RTX T10 4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K420 's Advantages

Lower TDP (41W vs 260W)

NVIDIA GRID RTX T10 4 's Advantages

Boost Clock1395MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (672.0GB/s vs 28.51GB/s)

4416 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro K420

0.336 TFLOPS

GRID RTX T10 4 +3727%

12.86 TFLOPS

Quadro K420

VS

GRID RTX T10 4

Graphics Card

Jul 2014

Release Date

Unknown

Quadro

Generation

GRID

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1065 MHz

-

Boost Clock

1395 MHz

891 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

384bit

28.51GB/s

Bandwidth

672.0GB/s

Render Config

-

SM Count

72

192

Shading Units

4608

16

TMUs

288

16

ROPs

96

-

Tensor Cores

576

-

RT Cores

72

16 KB (per SMX)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

6 MB

-

Theoretical Performance

3.504 GPixel/s

Pixel Rate

133.9 GPixel/s

14.02 GTexel/s

Texture Rate

401.8 GTexel/s

-

FP16 (half)

25.71 TFLOPS

336.4 GFLOPS

FP32 (float)

12.86 TFLOPS

14.02 GFLOPS

FP64 (double)

401.8 GFLOPS

Board Design

41W

TDP

260W

200 W

Suggested PSU

600 W

1x DVI 1x DisplayPort 1.2

Outputs

No outputs

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GK107

GPU Name

TU102

GK107-301-A2

GPU Variant

TU102-875-A1

Kepler

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.27 billion

Transistors

18.6 billion

118 mm²

Die Size

754 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

7.5

5.1

Shader Model

6.6

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