Quadro K1200 vs Quadro NVS 420

VS

NVIDIA Quadro K1200

NVIDIA Quadro NVS 420

We compared two Professional market GPUs: 4GB VRAM Quadro K1200 and 256MB VRAM Quadro NVS 420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Quadro K1200 Advantages

Released 6 years late

Boost Clock1124MHz

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (80.00GB/s vs 11.20GB/s)

504 additional rendering cores

Quadro NVS 420 Advantages

Lower TDP (40W vs 45W)

Score

Benchmark

FP32 (float)

Quadro K1200 +5131%

1151

Quadro NVS 420

22

Quadro K1200

VS

Quadro NVS 420

Graphics Card

Jan 2015

Release Date

Jan 2009

Quadro

Generation

Quadro NVS

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1058 MHz

Base Clock

-

1124 MHz

Boost Clock

-

1250 MHz

Memory Clock

700 MHz

Memory

4GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

80.00GB/s

Bandwidth

11.20GB/s

Render Config

-

SM Count

1

512

Shading Units

8

32

TMUs

4

16

ROPs

4

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

16 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

2.200 GPixel/s

35.97 GTexel/s

Texture Rate

2.200 GTexel/s

1151 GFLOPS

FP32 (float)

22.40 GFLOPS

35.97 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

40W

200 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

1x VHDCI

None

Power Connectors

None

Graphics Processor

GM107

GPU Name

G98

GM107-860-A2

GPU Variant

-

Maxwell

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

1.87 billion

Transistors

0.21 billion

148 mm²

Die Size

86 mm²

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

5.0

CUDA

1.1

5.1

Shader Model

4.0

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