AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 3080 Ti

VS

AMD Radeon RX 7700 XT NVIDIA GeForce RTX 3080 Ti

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 XT and 12GB VRAM GeForce RTX 3080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 XT 's Advantages

Released 2 years and 3 months late

Boost Clock has increased by 53% (2544MHz vs 1665MHz)

Lower TDP (245W vs 350W)

NVIDIA GeForce RTX 3080 Ti 's Advantages

Larger VRAM bandwidth (912.4GB/s vs 432.0GB/s)

6784 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7700 XT +3%

35.17 TFLOPS

GeForce RTX 3080 Ti

34.1 TFLOPS

3DMark Time Spy

Radeon RX 7700 XT

17043

GeForce RTX 3080 Ti +15%

19760

Shadow of the Tomb Raider 2160p

Radeon RX 7700 XT

64

GeForce RTX 3080 Ti +43%

92

Shadow of the Tomb Raider 1440p

Radeon RX 7700 XT

128

GeForce RTX 3080 Ti +19%

153

Shadow of the Tomb Raider 1080p

Radeon RX 7700 XT +9%

218

GeForce RTX 3080 Ti

199

Cyberpunk 2077 2160p

Radeon RX 7700 XT

36

GeForce RTX 3080 Ti +83%

66

Cyberpunk 2077 1440p

Radeon RX 7700 XT +23%

95

GeForce RTX 3080 Ti

77

Cyberpunk 2077 1080p

Radeon RX 7700 XT +29%

145

GeForce RTX 3080 Ti

112

GTA 5 2160p

Radeon RX 7700 XT +7%

110

GeForce RTX 3080 Ti

102

GTA 5 1440p

Radeon RX 7700 XT

112

GeForce RTX 3080 Ti +33%

150

GTA 5 1080p

Radeon RX 7700 XT +2%

190

GeForce RTX 3080 Ti

186

Radeon RX 7700 XT

VS

GeForce RTX 3080 Ti

Graphics Card

Aug 2023

Release Date

May 2021

Navi III

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1435 MHz

Base Clock

1365 MHz

2544 MHz

Boost Clock

1665 MHz

2250 MHz

Memory Clock

1188 MHz

Memory

12GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6X

192bit

Memory Bus

384bit

432.0GB/s

Bandwidth

912.4GB/s

Render Config

-

SM Count

80

54

Compute Units

-

3456

Shading Units

10240

216

TMUs

320

96

ROPs

112

-

Tensor Cores

320

54

RT Cores

80

128 KB per Array

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

6 MB

Theoretical Performance

244.2 GPixel/s

Pixel Rate

186.5 GPixel/s

549.5 GTexel/s

Texture Rate

532.8 GTexel/s

70.34 TFLOPS

FP16 (half)

34.10 TFLOPS

35.17 TFLOPS

FP32 (float)

34.10 TFLOPS

1099 GFLOPS

FP64 (double)

532.8 GFLOPS

Graphics Processor

Navi 32

GPU Name

GA102

Navi 32 XL (215-180000076)

GPU Variant

GA102-225-A1

RDNA 3.0

Architecture

Ampere

TSMC

Foundry

Samsung

5 nm

Process Size

8 nm

28.1 billion

Transistors

28.3 billion

346 mm²

Die Size

628 mm²

Board Design

245W

TDP

350W

550 W

Suggested PSU

750 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 12-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.7

Shader Model

6.6

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