NVIDIA GeForce RTX 3090 Ti vs AMD Radeon RX Vega 56

VS

NVIDIA GeForce RTX 3090 Ti

AMD Radeon RX Vega 56

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 Ti and 8GB VRAM Radeon RX Vega 56 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 Ti 's Advantages

Released 4 years and 5 months late

Boost Clock has increased by 26% (1860MHz vs 1471MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (1008GB/s vs 409.6GB/s)

7168 additional rendering cores

AMD Radeon RX Vega 56 's Advantages

Lower TDP (210W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 Ti +279%

40 TFLOPS

Radeon RX Vega 56

10.54 TFLOPS

3DMark Time Spy

GeForce RTX 3090 Ti +221%

22133

Radeon RX Vega 56

6878

Shadow of the Tomb Raider 2160p

GeForce RTX 3090 Ti +250%

105

Radeon RX Vega 56

30

Shadow of the Tomb Raider 1440p

GeForce RTX 3090 Ti +192%

167

Radeon RX Vega 56

57

Shadow of the Tomb Raider 1080p

GeForce RTX 3090 Ti +141%

210

Radeon RX Vega 56

87

Battlefield 5 2160p

GeForce RTX 3090 Ti +146%

128

Radeon RX Vega 56

52

Battlefield 5 1440p

GeForce RTX 3090 Ti +116%

201

Radeon RX Vega 56

93

Battlefield 5 1080p

GeForce RTX 3090 Ti +60%

200

Radeon RX Vega 56

125

GTA 5 2160p

GeForce RTX 3090 Ti +206%

141

Radeon RX Vega 56

46

GTA 5 1440p

GeForce RTX 3090 Ti +105%

187

Radeon RX Vega 56

91

GTA 5 1080p

GeForce RTX 3090 Ti +105%

226

Radeon RX Vega 56

110

GeForce RTX 3090 Ti

VS

Radeon RX Vega 56

Graphics Card

Jan 2022

Release Date

Aug 2017

GeForce 30

Generation

Vega

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1560 MHz

Base Clock

1156 MHz

1860 MHz

Boost Clock

1471 MHz

1313 MHz

Memory Clock

800 MHz

Memory

24GB

Memory Size

8GB

GDDR6X

Memory Type

HBM2

384bit

Memory Bus

2048bit

1008GB/s

Bandwidth

409.6GB/s

Render Config

-

Compute Units

56

84

SM Count

-

10752

Shading Units

3584

336

TMUs

224

112

ROPs

64

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

4 MB

-

Theoretical Performance

208.3 GPixel/s

Pixel Rate

94.14 GPixel/s

625.0 GTexel/s

Texture Rate

329.5 GTexel/s

40.00 TFLOPS

FP16 (half)

21.09 TFLOPS

40.00 TFLOPS

FP32 (float)

10.54 TFLOPS

625.0 GFLOPS

FP64 (double)

659.0 GFLOPS

Board Design

450W

TDP

210W

850 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

1x 16-pin

Power Connectors

2x 8-pin

Graphics Processor

GA102

GPU Name

Vega 10

GA102-350-A1

GPU Variant

Vega 10 XL (215-0894216)

Ampere

Architecture

GCN 5.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

28.3 billion

Transistors

12.5 billion

628 mm²

Die Size

495 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.4

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