NVIDIA A30 PCIe vs NVIDIA GeForce RTX 2080 Ti

VS

NVIDIA A30 PCIe NVIDIA GeForce RTX 2080 Ti

We compared two Desktop platform GPUs: 24GB VRAM A30 PCIe and 11GB VRAM GeForce RTX 2080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A30 PCIe 's Advantages

Released 2 years and 7 months late

More VRAM (24GB vs 11GB)

Larger VRAM bandwidth (933.1GB/s vs 616.0GB/s)

Lower TDP (165W vs 250W)

NVIDIA GeForce RTX 2080 Ti 's Advantages

Boost Clock has increased by 7% (1545MHz vs 1440MHz)

768 additional rendering cores

Score

Benchmark

FP32 (float)

A30 PCIe

10.32 TFLOPS

GeForce RTX 2080 Ti +30%

13.45 TFLOPS

A30 PCIe

VS

GeForce RTX 2080 Ti

Graphics Card

Apr 2021

Release Date

Sep 2018

Tesla Ampere

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

930 MHz

Base Clock

1350 MHz

1440 MHz

Boost Clock

1545 MHz

1215 MHz

Memory Clock

1750 MHz

Memory

24GB

Memory Size

11GB

HBM2e

Memory Type

GDDR6

3072bit

Memory Bus

352bit

933.1GB/s

Bandwidth

616.0GB/s

Render Config

56

SM Count

68

-

Compute Units

-

3584

Shading Units

4352

224

TMUs

272

96

ROPs

88

224

Tensor Cores

544

-

RT Cores

68

192 KB (per SM)

L1 Cache

64 KB (per SM)

24 MB

L2 Cache

0 MB

Theoretical Performance

138.2 GPixel/s

Pixel Rate

136.0 GPixel/s

322.6 GTexel/s

Texture Rate

420.2 GTexel/s

10.32 TFLOPS

FP16 (half)

26.90 TFLOPS

10.32 TFLOPS

FP32 (float)

13.45 TFLOPS

5.161 TFLOPS

FP64 (double)

420.2 GFLOPS

Graphics Processor

GA100

GPU Name

TU102

-

GPU Variant

TU102-300A-K1-A1

Ampere

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

54.2 billion

Transistors

18.6 billion

826 mm²

Die Size

754 mm²

Board Design

165W

TDP

250W

450 W

Suggested PSU

600 W

No outputs

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

8-pin EPS

Power Connectors

2x 8-pin

Graphics Features

N/A

DirectX

12 Ultimate (12_2)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

8.0

CUDA

7.5

N/A

Shader Model

6.6

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