NVIDIA GeForce RTX 2080 vs AMD Radeon RX 7700

VS

NVIDIA GeForce RTX 2080 AMD Radeon RX 7700

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 12GB VRAM Radeon RX 7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 432.0GB/s)

AMD Radeon RX 7700 's Advantages

Released 4 years and 4 months late

Boost Clock has increased by 52% (2600MHz vs 1710MHz)

More VRAM (12GB vs 8GB)

128 additional rendering cores

Lower TDP (200W vs 215W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080

10.07 TFLOPS

Radeon RX 7700 +217%

31.95 TFLOPS

GeForce RTX 2080

VS

Radeon RX 7700

Graphics Card

Sep 2018

Release Date

Jan 2023

GeForce 20

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1515 MHz

Base Clock

1900 MHz

1710 MHz

Boost Clock

2600 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

8GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

192bit

448.0GB/s

Bandwidth

432.0GB/s

Render Config

46

SM Count

-

Compute Units

48

2944

Shading Units

3072

184

TMUs

192

64

ROPs

96

368

Tensor Cores

-

46

RT Cores

48

64 KB (per SM)

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

Theoretical Performance

109.4 GPixel/s

Pixel Rate

249.6 GPixel/s

314.6 GTexel/s

Texture Rate

499.2 GTexel/s

20.14 TFLOPS

FP16 (half)

63.90 TFLOPS

10.07 TFLOPS

FP32 (float)

31.95 TFLOPS

314.6 GFLOPS

FP64 (double)

998.4 GFLOPS

Graphics Processor

TU104

GPU Name

Navi 32

TU104-400A-A1

GPU Variant

Navi 32

Turing

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

12 nm

Process Size

5 nm

13.6 billion

Transistors

Unknown

545 mm²

Die Size

346 mm²

Board Design

215W

TDP

200W

550 W

Suggested PSU

550 W

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

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

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

7.5

CUDA

-

6.6

Shader Model

6.7

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