NVIDIA GeForce RTX 5080 vs AMD Radeon RX 5700 XT 50th Anniversary

VS

NVIDIA GeForce RTX 5080

AMD Radeon RX 5700 XT 50th Anniversary

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 8GB VRAM Radeon RX 5700 XT 50th Anniversary to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 's Advantages

Released 5 years and 6 months late

Boost Clock has increased by 27% (2520MHz vs 1980MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (973.8GB/s vs 448.0GB/s)

8192 additional rendering cores

AMD Radeon RX 5700 XT 50th Anniversary 's Advantages

Lower TDP (225W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 5080 +434%

54.19 TFLOPS

Radeon RX 5700 XT 50th Anniversary

10.14 TFLOPS

GeForce RTX 5080

VS

Radeon RX 5700 XT 50th Anniversary

Graphics Card

Jan 2025

Release Date

Jul 2019

GeForce 50

Generation

Navi

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2235 MHz

Base Clock

1680 MHz

2520 MHz

Boost Clock

1980 MHz

2400 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

GDDR7

Memory Type

GDDR6

256bit

Memory Bus

256bit

973.8GB/s

Bandwidth

448.0GB/s

Render Config

-

Compute Units

40

84

SM Count

-

10752

Shading Units

2560

336

TMUs

160

128

ROPs

64

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

4 MB

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

126.7 GPixel/s

846.7 GTexel/s

Texture Rate

316.8 GTexel/s

54.19 TFLOPS

FP16 (half)

20.28 TFLOPS

54.19 TFLOPS

FP32 (float)

10.14 TFLOPS

846.7 GFLOPS

FP64 (double)

633.6 GFLOPS

Board Design

350W

TDP

225W

750 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 2.1a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GB203

GPU Name

Navi 10

GB203-400-A1

GPU Variant

Navi 10 XTX

Blackwell 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

0

Process Size

7 nm

Unknown

Transistors

10.3 billion

377 mm²

Die Size

251 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

10.1

CUDA

-

6.8

Shader Model

6.5

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