NVIDIA GeForce RTX 3060 Ti GA103 vs AMD Radeon R9 390 X2

VS

NVIDIA GeForce RTX 3060 Ti GA103 AMD Radeon R9 390 X2

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GA103 and 8GB VRAM Radeon R9 390 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti GA103 's Advantages

Released 6 years and 5 months late

Boost Clock1665MHz

Larger VRAM bandwidth (448.0GB/s vs 345.6GB/s)

2304 additional rendering cores

Lower TDP (200W vs 580W)

Score

Benchmark

FP32 (float)

GeForce RTX 3060 Ti GA103 +216%

16.2 TFLOPS

Radeon R9 390 X2

5.12 TFLOPS

GeForce RTX 3060 Ti GA103

VS

Radeon R9 390 X2

Graphics Card

Feb 2022

Release Date

Sep 2015

GeForce 30

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1410 MHz

Base Clock

-

1665 MHz

Boost Clock

-

1750 MHz

Memory Clock

1350 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

512bit

448.0GB/s

Bandwidth

345.6GB/s

Render Config

38

SM Count

-

Compute Units

40

4864

Shading Units

2560

152

TMUs

160

80

ROPs

64

152

Tensor Cores

-

38

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

64.00 GPixel/s

253.1 GTexel/s

Texture Rate

160.0 GTexel/s

16.20 TFLOPS

FP16 (half)

-

16.20 TFLOPS

FP32 (float)

5.120 TFLOPS

253.1 GFLOPS

FP64 (double)

640.0 GFLOPS

Graphics Processor

GA103S

GPU Name

Grenada

GA103-200-A1

GPU Variant

Grenada PRO (215-0880030)

Ampere

Architecture

GCN 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

Unknown

Transistors

6.2 billion

496 mm²

Die Size

438 mm²

Board Design

200W

TDP

580W

550 W

Suggested PSU

950 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 12-pin

Power Connectors

4x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

8.6

CUDA

-

6.5

Shader Model

6.3

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