NVIDIA GeForce RTX 3090 Ti vs AMD Radeon RX 7700 XT

VS

NVIDIA GeForce RTX 3090 Ti

AMD Radeon RX 7700 XT

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 Ti and 12GB VRAM Radeon RX 7700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 Ti 's Advantages

More VRAM (24GB vs 12GB)

Larger VRAM bandwidth (1008GB/s vs 432.0GB/s)

7296 additional rendering cores

AMD Radeon RX 7700 XT 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 37% (2544MHz vs 1860MHz)

Lower TDP (245W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 Ti +13%

40 TFLOPS

Radeon RX 7700 XT

35.17 TFLOPS

3DMark Time Spy

GeForce RTX 3090 Ti +30%

22133

Radeon RX 7700 XT

16991

Blender

GeForce RTX 3090 Ti +184%

6200

Radeon RX 7700 XT

2182

Shadow of the Tomb Raider 2160p

GeForce RTX 3090 Ti +64%

105

Radeon RX 7700 XT

64

Shadow of the Tomb Raider 1440p

GeForce RTX 3090 Ti +30%

167

Radeon RX 7700 XT

128

Shadow of the Tomb Raider 1080p

GeForce RTX 3090 Ti

210

Radeon RX 7700 XT +3%

218

Cyberpunk 2077 2160p

GeForce RTX 3090 Ti +133%

70

Radeon RX 7700 XT

30

Cyberpunk 2077 1440p

GeForce RTX 3090 Ti +27%

87

Radeon RX 7700 XT

68

Cyberpunk 2077 1080p

GeForce RTX 3090 Ti +22%

125

Radeon RX 7700 XT

102

GTA 5 2160p

GeForce RTX 3090 Ti +28%

141

Radeon RX 7700 XT

110

GTA 5 1440p

GeForce RTX 3090 Ti +66%

187

Radeon RX 7700 XT

112

GTA 5 1080p

GeForce RTX 3090 Ti +18%

226

Radeon RX 7700 XT

190

Horizon Forbidden West 1080p

GeForce RTX 3090 Ti +31%

114

Radeon RX 7700 XT

87

Horizon Forbidden West 1440p

GeForce RTX 3090 Ti +32%

93

Radeon RX 7700 XT

70

Horizon Forbidden West 2160p

GeForce RTX 3090 Ti +44%

62

Radeon RX 7700 XT

43

GeForce RTX 3090 Ti

VS

Radeon RX 7700 XT

Graphics Card

Jan 2022

Release Date

Aug 2023

GeForce 30

Generation

Navi III

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1560 MHz

Base Clock

1435 MHz

1860 MHz

Boost Clock

2544 MHz

1313 MHz

Memory Clock

2250 MHz

Memory

24GB

Memory Size

12GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

192bit

1008GB/s

Bandwidth

432.0GB/s

Render Config

-

Compute Units

54

84

SM Count

-

10752

Shading Units

3456

336

TMUs

216

112

ROPs

96

336

Tensor Cores

-

84

RT Cores

54

128 KB (per SM)

L1 Cache

128 KB per Array

6 MB

L2 Cache

2 MB

-

L3 Cache

48 MB

Theoretical Performance

208.3 GPixel/s

Pixel Rate

244.2 GPixel/s

625.0 GTexel/s

Texture Rate

549.5 GTexel/s

40.00 TFLOPS

FP16 (half)

70.34 TFLOPS

40.00 TFLOPS

FP32 (float)

35.17 TFLOPS

625.0 GFLOPS

FP64 (double)

1099 GFLOPS

Board Design

450W

TDP

245W

850 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

1x 16-pin

Power Connectors

2x 8-pin

Graphics Processor

GA102

GPU Name

Navi 32

GA102-350-A1

GPU Variant

Navi 32 XL (215-180000076)

Ampere

Architecture

RDNA 3.0

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

28.3 billion

Transistors

28.1 billion

628 mm²

Die Size

346 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

8.6

CUDA

-

6.6

Shader Model

6.7

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