NVIDIA NVS 1000 vs AMD Radeon 550X 640SP

VS

NVIDIA NVS 1000

AMD Radeon 550X 640SP

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 4GB VRAM Radeon 550X 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages

Lower TDP (35W vs 50W)

AMD Radeon 550X 640SP 's Advantages

Boost Clock1071MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (48.00GB/s vs 28.51GB/s)

448 additional rendering cores

Score

Benchmark

FP32 (float)

NVS 1000

0.306 TFLOPS

Radeon 550X 640SP +348%

1.371 TFLOPS

NVS 1000

VS

Radeon 550X 640SP

Graphics Card

Unknown

Release Date

Apr 2018

NVS

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1019 MHz

-

Boost Clock

1071 MHz

891 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

64bit

28.51GB/s

Bandwidth

48.00GB/s

Render Config

-

Compute Units

10

-

192

Shading Units

640

16

TMUs

40

16

ROPs

16

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

3.188 GPixel/s

Pixel Rate

17.14 GPixel/s

12.75 GTexel/s

Texture Rate

42.84 GTexel/s

-

FP16 (half)

1371 GFLOPS

306.0 GFLOPS

FP32 (float)

1371 GFLOPS

12.75 GFLOPS

FP64 (double)

85.68 GFLOPS

Board Design

35W

TDP

50W

200 W

Suggested PSU

250 W

4x mini-DisplayPort 1.2

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

-

Power Connectors

None

Graphics Processor

GK107

GPU Name

Lexa

-

GPU Variant

Lexa PRO (215-0904018)

Kepler

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

1.27 billion

Transistors

2.2 billion

118 mm²

Die Size

103 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.4

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