AMD Radeon RX 6650 XT vs NVIDIA GeForce RTX 3060 8 GB GA104

VS

AMD Radeon RX 6650 XT NVIDIA GeForce RTX 3060 8 GB GA104

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6650 XT and 8GB VRAM GeForce RTX 3060 8 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650 XT 's Advantages

Boost Clock has increased by 48% (2635MHz vs 1777MHz)

Larger VRAM bandwidth (280.3GB/s vs 240.0GB/s)

Lower TDP (176W vs 195W)

NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6650 XT

10.79 TFLOPS

GeForce RTX 3060 8 GB GA104 +18%

12.74 TFLOPS

Radeon RX 6650 XT

VS

GeForce RTX 3060 8 GB GA104

Graphics Card

May 2022

Release Date

Oct 2022

Navi II

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

2055 MHz

Base Clock

1320 MHz

2635 MHz

Boost Clock

1777 MHz

2190 MHz

Memory Clock

1875 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

128bit

280.3GB/s

Bandwidth

240.0GB/s

Render Config

-

SM Count

28

32

Compute Units

-

2048

Shading Units

3584

128

TMUs

112

64

ROPs

64

-

Tensor Cores

112

32

RT Cores

28

128 KB per Array

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

3 MB

Theoretical Performance

168.6 GPixel/s

Pixel Rate

113.7 GPixel/s

337.3 GTexel/s

Texture Rate

199.0 GTexel/s

21.59 TFLOPS

FP16 (half)

12.74 TFLOPS

10.79 TFLOPS

FP32 (float)

12.74 TFLOPS

674.6 GFLOPS

FP64 (double)

199.0 GFLOPS

Graphics Processor

Navi 23

GPU Name

GA104

Navi 23 KXT (215-130000136)

GPU Variant

GA104

RDNA 2.0

Architecture

Ampere

TSMC

Foundry

Samsung

7 nm

Process Size

8 nm

11.06 billion

Transistors

17.4 billion

237 mm²

Die Size

392 mm²

Board Design

176W

TDP

195W

450 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 12-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.5

Shader Model

6.7

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