AMD Radeon RX 6650 XT vs NVIDIA GeForce RTX 2080 SUPER

VS

AMD Radeon RX 6650 XT NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6650 XT and 8GB VRAM GeForce RTX 2080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650 XT 's Advantages

Released 2 years and 10 months late

Boost Clock has increased by 45% (2635MHz vs 1815MHz)

Lower TDP (176W vs 250W)

NVIDIA GeForce RTX 2080 SUPER 's Advantages

Larger VRAM bandwidth (495.9GB/s vs 280.3GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6650 XT

10.79 TFLOPS

GeForce RTX 2080 SUPER +3%

11.15 TFLOPS

3DMark Time Spy

Radeon RX 6650 XT

9897

GeForce RTX 2080 SUPER +16%

11546

Shadow of the Tomb Raider 2160p

Radeon RX 6650 XT

38

GeForce RTX 2080 SUPER +26%

48

Shadow of the Tomb Raider 1440p

Radeon RX 6650 XT

77

GeForce RTX 2080 SUPER +18%

91

Shadow of the Tomb Raider 1080p

Radeon RX 6650 XT

119

GeForce RTX 2080 SUPER +8%

129

Cyberpunk 2077 2160p

Radeon RX 6650 XT

30

GeForce RTX 2080 SUPER +43%

43

Cyberpunk 2077 1440p

Radeon RX 6650 XT

37

GeForce RTX 2080 SUPER +40%

52

Cyberpunk 2077 1080p

Radeon RX 6650 XT

59

GeForce RTX 2080 SUPER +22%

72

Battlefield 5 2160p

Radeon RX 6650 XT

55

GeForce RTX 2080 SUPER +21%

67

Battlefield 5 1440p

Radeon RX 6650 XT

111

GeForce RTX 2080 SUPER +8%

120

Battlefield 5 1080p

Radeon RX 6650 XT

157

GeForce RTX 2080 SUPER +4%

164

GTA 5 2160p

Radeon RX 6650 XT

64

GeForce RTX 2080 SUPER +28%

82

GTA 5 1440p

Radeon RX 6650 XT

85

GeForce RTX 2080 SUPER +38%

118

GTA 5 1080p

Radeon RX 6650 XT

150

GeForce RTX 2080 SUPER +20%

180

Radeon RX 6650 XT

VS

GeForce RTX 2080 SUPER

Graphics Card

May 2022

Release Date

Jul 2019

Navi II

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2055 MHz

Base Clock

1650 MHz

2635 MHz

Boost Clock

1815 MHz

2190 MHz

Memory Clock

1937 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

256bit

280.3GB/s

Bandwidth

495.9GB/s

Render Config

-

SM Count

48

32

Compute Units

-

2048

Shading Units

3072

128

TMUs

192

64

ROPs

64

-

Tensor Cores

384

32

RT Cores

48

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

Theoretical Performance

168.6 GPixel/s

Pixel Rate

116.2 GPixel/s

337.3 GTexel/s

Texture Rate

348.5 GTexel/s

21.59 TFLOPS

FP16 (half)

22.30 TFLOPS

10.79 TFLOPS

FP32 (float)

11.15 TFLOPS

674.6 GFLOPS

FP64 (double)

348.5 GFLOPS

Graphics Processor

Navi 23

GPU Name

TU104

Navi 23 KXT (215-130000136)

GPU Variant

TU104-450-A1

RDNA 2.0

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

11.06 billion

Transistors

13.6 billion

237 mm²

Die Size

545 mm²

Board Design

176W

TDP

250W

450 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

1x 8-pin

Power Connectors

1x 6-pin + 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

6.5

Shader Model

6.6

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