NVIDIA Tesla K80 vs NVIDIA GeForce RTX 3080 Ti

VS

NVIDIA Tesla K80 NVIDIA GeForce RTX 3080 Ti

We compared a Professional market GPU: 12GB VRAM Tesla K80 and a Desktop platform GPU: 12GB VRAM GeForce RTX 3080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K80 's Advantages

Lower TDP (300W vs 350W)

NVIDIA GeForce RTX 3080 Ti 's Advantages

Released 6 years and 6 months late

Boost Clock has increased by 102% (1665MHz vs 824MHz)

Larger VRAM bandwidth (912.4GB/s vs 240.6GB/s)

7744 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla K80

4.113 TFLOPS

GeForce RTX 3080 Ti +729%

34.1 TFLOPS

Tesla K80

VS

GeForce RTX 3080 Ti

Graphics Card

Nov 2014

Release Date

May 2021

Tesla

Generation

GeForce 30

Professional

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

562 MHz

Base Clock

1365 MHz

824 MHz

Boost Clock

1665 MHz

1253 MHz

Memory Clock

1188 MHz

Memory

12GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

384bit

Memory Bus

384bit

240.6GB/s

Bandwidth

912.4GB/s

Render Config

-

SM Count

80

-

Compute Units

-

2496

Shading Units

10240

208

TMUs

320

48

ROPs

112

-

Tensor Cores

320

-

RT Cores

80

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

6 MB

Theoretical Performance

42.85 GPixel/s

Pixel Rate

186.5 GPixel/s

171.4 GTexel/s

Texture Rate

532.8 GTexel/s

-

FP16 (half)

34.10 TFLOPS

4.113 TFLOPS

FP32 (float)

34.10 TFLOPS

1371 GFLOPS

FP64 (double)

532.8 GFLOPS

Graphics Processor

GK210

GPU Name

GA102

GK210-885-A1

GPU Variant

GA102-225-A1

Kepler 2.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.1 billion

Transistors

28.3 billion

561 mm²

Die Size

628 mm²

Board Design

300W

TDP

350W

700 W

Suggested PSU

750 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 12-pin

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

6.6

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