AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 2070

VS

AMD Radeon RX 6600 XT NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 XT and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 XT 's Advantages

Released 2 years and 9 months late

Boost Clock has increased by 60% (2589MHz vs 1620MHz)

Lower TDP (160W vs 175W)

NVIDIA GeForce RTX 2070 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 256.0GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6600 XT +41%

10.6 TFLOPS

GeForce RTX 2070

7.465 TFLOPS

3DMark Time Spy

Radeon RX 6600 XT +8%

9578

GeForce RTX 2070

8863

Shadow of the Tomb Raider 2160p

Radeon RX 6600 XT +2%

38

GeForce RTX 2070

37

Shadow of the Tomb Raider 1440p

Radeon RX 6600 XT +5%

72

GeForce RTX 2070

68

Shadow of the Tomb Raider 1080p

Radeon RX 6600 XT +21%

119

GeForce RTX 2070

98

Cyberpunk 2077 2160p

Radeon RX 6600 XT

29

GeForce RTX 2070 +10%

32

Cyberpunk 2077 1440p

Radeon RX 6600 XT

36

GeForce RTX 2070 +2%

37

Cyberpunk 2077 1080p

Radeon RX 6600 XT +5%

58

GeForce RTX 2070

55

Battlefield 5 2160p

Radeon RX 6600 XT +7%

58

GeForce RTX 2070

54

Battlefield 5 1440p

Radeon RX 6600 XT +15%

111

GeForce RTX 2070

96

Battlefield 5 1080p

Radeon RX 6600 XT +12%

144

GeForce RTX 2070

128

GTA 5 2160p

Radeon RX 6600 XT

61

GeForce RTX 2070 +40%

86

GTA 5 1440p

Radeon RX 6600 XT

82

GeForce RTX 2070 +9%

90

GTA 5 1080p

Radeon RX 6600 XT

149

GeForce RTX 2070 +19%

178

Radeon RX 6600 XT

VS

GeForce RTX 2070

Graphics Card

Jul 2021

Release Date

Oct 2018

Navi II

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1968 MHz

Base Clock

1410 MHz

2589 MHz

Boost Clock

1620 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

256bit

256.0GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

36

32

Compute Units

-

2048

Shading Units

2304

128

TMUs

144

64

ROPs

64

-

Tensor Cores

288

32

RT Cores

36

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

Theoretical Performance

165.7 GPixel/s

Pixel Rate

103.7 GPixel/s

331.4 GTexel/s

Texture Rate

233.3 GTexel/s

21.21 TFLOPS

FP16 (half)

14.93 TFLOPS

10.60 TFLOPS

FP32 (float)

7.465 TFLOPS

662.8 GFLOPS

FP64 (double)

233.3 GFLOPS

Graphics Processor

Navi 23

GPU Name

TU106

Navi 23 XT (215-130000006)

GPU Variant

TU106-400A-A1

RDNA 2.0

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

11.06 billion

Transistors

10.8 billion

237 mm²

Die Size

445 mm²

Board Design

160W

TDP

175W

450 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C

1x 8-pin

Power Connectors

1x 8-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

7.5

6.7

Shader Model

6.6

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