NVIDIA Tesla K80 vs NVIDIA RTX A4500 Mobile

VS

NVIDIA Tesla K80 NVIDIA RTX A4500 Mobile

We compared two Professional market GPUs: 12GB VRAM Tesla K80 and 16GB VRAM RTX A4500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 Mobile 's Advantages

Released 7 years and 4 months late

Boost Clock has increased by 82% (1500MHz vs 824MHz)

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (512.0GB/s vs 240.6GB/s)

3392 additional rendering cores

Lower TDP (140W vs 300W)

Score

Benchmark

FP32 (float)

Tesla K80

4.113 TFLOPS

RTX A4500 Mobile +329%

17.66 TFLOPS

Blender

Tesla K80

373

RTX A4500 Mobile +771%

3250

OctaneBench

Tesla K80

62

RTX A4500 Mobile +435%

332

Tesla K80

VS

RTX A4500 Mobile

Graphics Card

Nov 2014

Release Date

Mar 2022

Tesla

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

562 MHz

Base Clock

930 MHz

824 MHz

Boost Clock

1500 MHz

1253 MHz

Memory Clock

2000 MHz

Memory

12GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

256bit

240.6GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

46

-

Compute Units

-

2496

Shading Units

5888

208

TMUs

184

48

ROPs

96

-

Tensor Cores

184

-

RT Cores

46

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

4 MB

Theoretical Performance

42.85 GPixel/s

Pixel Rate

144.0 GPixel/s

171.4 GTexel/s

Texture Rate

276.0 GTexel/s

-

FP16 (half)

17.66 TFLOPS

4.113 TFLOPS

FP32 (float)

17.66 TFLOPS

1371 GFLOPS

FP64 (double)

276.0 GFLOPS

Graphics Processor

GK210

GPU Name

GA104

GK210-885-A1

GPU Variant

-

Kepler 2.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.1 billion

Transistors

17.4 billion

561 mm²

Die Size

392 mm²

Board Design

300W

TDP

140W

700 W

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

1x 8-pin

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.7

CUDA

8.6

5.1

Shader Model

6.7

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