AMD Radeon RX 7800 XT vs NVIDIA NVS 1000

VS

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 2GB VRAM NVS 1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 XT 's Advantages

Boost Clock2430MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (624.1GB/s vs 28.51GB/s)

3648 additional rendering cores

NVIDIA NVS 1000 's Advantages

Lower TDP (35W vs 263W)

Score

Benchmark

FP32 (float)

Radeon RX 7800 XT +12096%

37.32 TFLOPS

NVS 1000

0.306 TFLOPS

Radeon RX 7800 XT

VS

NVS 1000

Graphics Card

Aug 2023

Release Date

Unknown

Navi III

Generation

NVS

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1295 MHz

Base Clock

-

2430 MHz

Boost Clock

-

2438 MHz

Memory Clock

891 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

128bit

624.1GB/s

Bandwidth

28.51GB/s

Render Config

-

SM Count

-

60

Compute Units

-

3840

Shading Units

192

240

TMUs

16

96

ROPs

16

-

Tensor Cores

-

60

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

256 KB

Theoretical Performance

233.3 GPixel/s

Pixel Rate

3.188 GPixel/s

583.2 GTexel/s

Texture Rate

12.75 GTexel/s

74.65 TFLOPS

FP16 (half)

-

37.32 TFLOPS

FP32 (float)

306.0 GFLOPS

1166 GFLOPS

FP64 (double)

12.75 GFLOPS

Graphics Processor

Navi 32

GPU Name

GK107

Navi 32 XT (215-180000006)

GPU Variant

-

RDNA 3.0

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

28.1 billion

Transistors

1.27 billion

346 mm²

Die Size

118 mm²

Board Design

263W

TDP

35W

600 W

Suggested PSU

200 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

4x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.7

Shader Model

5.1

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