AMD Radeon RX 7950 XT vs NVIDIA NVS 1000

VS

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7950 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 7950 XT 's Advantages

Boost Clock3000MHz

More VRAM (20GB vs 2GB)

Larger VRAM bandwidth (800.0GB/s vs 28.51GB/s)

5184 additional rendering cores

NVIDIA NVS 1000 's Advantages

Lower TDP (35W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7950 XT +20981%

64.51 TFLOPS

NVS 1000

0.306 TFLOPS

Radeon RX 7950 XT

VS

NVS 1000

Graphics Card

Unknown

Release Date

Unknown

Navi III

Generation

NVS

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2000 MHz

Base Clock

-

3000 MHz

Boost Clock

-

2500 MHz

Memory Clock

891 MHz

Memory

20GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

320bit

Memory Bus

128bit

800.0GB/s

Bandwidth

28.51GB/s

Render Config

-

SM Count

-

84

Compute Units

-

5376

Shading Units

192

336

TMUs

16

192

ROPs

16

-

Tensor Cores

-

84

RT Cores

-

256 KB per Array

L1 Cache

16 KB (per SMX)

6 MB

L2 Cache

256 KB

Theoretical Performance

576.0 GPixel/s

Pixel Rate

3.188 GPixel/s

1008 GTexel/s

Texture Rate

12.75 GTexel/s

129.0 TFLOPS

FP16 (half)

-

64.51 TFLOPS

FP32 (float)

306.0 GFLOPS

2.016 TFLOPS

FP64 (double)

12.75 GFLOPS

Graphics Processor

Navi 31

GPU Name

GK107

Navi 31 XT+

GPU Variant

-

RDNA 3.0

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

57.7 billion

Transistors

1.27 billion

529 mm²

Die Size

118 mm²

Board Design

300W

TDP

35W

700 W

Suggested PSU

200 W

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

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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