Quadro K1200 vs RTX A4500

VS

NVIDIA Quadro K1200

NVIDIA RTX A4500

We compared two Professional market GPUs: 4GB VRAM Quadro K1200 and 20GB VRAM RTX A4500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Quadro K1200 Advantages

Lower TDP (45W vs 200W)

RTX A4500 Advantages

Released 6 years and 10 months late

Boost Clock has increased by 47% (1650MHz vs 1124MHz)

More VRAM (20GB vs 4GB)

Larger VRAM bandwidth (640.0GB/s vs 80.00GB/s)

6656 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro K1200

1151

RTX A4500 +1954%

23650

Quadro K1200

VS

RTX A4500

Graphics Card

Jan 2015

Release Date

Nov 2021

Quadro

Generation

Quadro Ampere

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1058 MHz

Base Clock

1050 MHz

1124 MHz

Boost Clock

1650 MHz

1250 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

20GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

320bit

80.00GB/s

Bandwidth

640.0GB/s

Render Config

-

SM Count

56

512

Shading Units

7168

32

TMUs

224

16

ROPs

96

-

Tensor Cores

224

-

RT Cores

56

64 KB (per SMM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

6 MB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

158.4 GPixel/s

35.97 GTexel/s

Texture Rate

369.6 GTexel/s

-

FP16 (half)

23.65 TFLOPS

1151 GFLOPS

FP32 (float)

23.65 TFLOPS

35.97 GFLOPS

FP64 (double)

369.6 GFLOPS

Board Design

45W

TDP

200W

200 W

Suggested PSU

550 W

4x mini-DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 8-pin

Graphics Processor

GM107

GPU Name

GA102

GM107-860-A2

GPU Variant

-

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.87 billion

Transistors

28.3 billion

148 mm²

Die Size

628 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

8.6

5.1

Shader Model

6.7

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