NVIDIA GeForce RTX 3060 Ti GDDR6X vs AMD Radeon RX 6600 XT

VS

NVIDIA GeForce RTX 3060 Ti GDDR6X AMD Radeon RX 6600 XT

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 8GB VRAM Radeon RX 6600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages

Released 1 years and 3 months late

Larger VRAM bandwidth (608.3GB/s vs 256.0GB/s)

2816 additional rendering cores

AMD Radeon RX 6600 XT 's Advantages

Boost Clock has increased by 55% (2589MHz vs 1665MHz)

Lower TDP (160W vs 225W)

Score

Benchmark

FP32 (float)

GeForce RTX 3060 Ti GDDR6X +52%

16.2 TFLOPS

Radeon RX 6600 XT

10.6 TFLOPS

3DMark Time Spy

GeForce RTX 3060 Ti GDDR6X +27%

12223

Radeon RX 6600 XT

9577

Shadow of the Tomb Raider 2160p

GeForce RTX 3060 Ti GDDR6X +31%

50

Radeon RX 6600 XT

38

Shadow of the Tomb Raider 1440p

GeForce RTX 3060 Ti GDDR6X +25%

90

Radeon RX 6600 XT

72

Shadow of the Tomb Raider 1080p

GeForce RTX 3060 Ti GDDR6X +15%

138

Radeon RX 6600 XT

119

Cyberpunk 2077 2160p

GeForce RTX 3060 Ti GDDR6X +51%

44

Radeon RX 6600 XT

29

Cyberpunk 2077 1440p

GeForce RTX 3060 Ti GDDR6X +38%

50

Radeon RX 6600 XT

36

Cyberpunk 2077 1080p

GeForce RTX 3060 Ti GDDR6X +32%

77

Radeon RX 6600 XT

58

Battlefield 5 2160p

GeForce RTX 3060 Ti GDDR6X +27%

74

Radeon RX 6600 XT

58

Battlefield 5 1440p

GeForce RTX 3060 Ti GDDR6X +18%

131

Radeon RX 6600 XT

111

Battlefield 5 1080p

GeForce RTX 3060 Ti GDDR6X +20%

173

Radeon RX 6600 XT

144

GTA 5 2160p

GeForce RTX 3060 Ti GDDR6X +8%

66

Radeon RX 6600 XT

61

GTA 5 1440p

GeForce RTX 3060 Ti GDDR6X +24%

102

Radeon RX 6600 XT

82

GTA 5 1080p

GeForce RTX 3060 Ti GDDR6X +4%

155

Radeon RX 6600 XT

149

GeForce RTX 3060 Ti GDDR6X

VS

Radeon RX 6600 XT

Graphics Card

Oct 2022

Release Date

Jul 2021

GeForce 30

Generation

Navi II

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1410 MHz

Base Clock

1968 MHz

1665 MHz

Boost Clock

2589 MHz

1188 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

128bit

608.3GB/s

Bandwidth

256.0GB/s

Render Config

38

SM Count

-

Compute Units

32

4864

Shading Units

2048

152

TMUs

128

80

ROPs

64

152

Tensor Cores

-

38

RT Cores

32

128 KB (per SM)

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

Theoretical Performance

133.2 GPixel/s

Pixel Rate

165.7 GPixel/s

253.1 GTexel/s

Texture Rate

331.4 GTexel/s

16.20 TFLOPS

FP16 (half)

21.21 TFLOPS

16.20 TFLOPS

FP32 (float)

10.60 TFLOPS

253.1 GFLOPS

FP64 (double)

662.8 GFLOPS

Graphics Processor

GA104

GPU Name

Navi 23

GA104-202-A1

GPU Variant

Navi 23 XT (215-130000006)

Ampere

Architecture

RDNA 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

7 nm

17.4 billion

Transistors

11.06 billion

392 mm²

Die Size

237 mm²

Board Design

225W

TDP

160W

550 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 12-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.6

CUDA

-

6.7

Shader Model

6.7

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