AMD Radeon 550X 640SP vs NVIDIA T1000 8 GB

VS

AMD Radeon 550X 640SP

NVIDIA T1000 8 GB

We compared two Desktop platform GPUs: 4GB VRAM Radeon 550X 640SP and 8GB VRAM T1000 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 8 GB 's Advantages

Released 3 years and 1 months late

Boost Clock has increased by 30% (1395MHz vs 1071MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (160.0GB/s vs 48.00GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 550X 640SP

1.371 TFLOPS

T1000 8 GB +82%

2.5 TFLOPS

Radeon 550X 640SP

VS

T1000 8 GB

Graphics Card

Apr 2018

Release Date

May 2021

Polaris

Generation

Quadro

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1019 MHz

Base Clock

1065 MHz

1071 MHz

Boost Clock

1395 MHz

1500 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

160.0GB/s

Render Config

10

Compute Units

-

SM Count

14

640

Shading Units

896

40

TMUs

56

16

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

17.14 GPixel/s

Pixel Rate

44.64 GPixel/s

42.84 GTexel/s

Texture Rate

78.12 GTexel/s

1371 GFLOPS

FP16 (half)

5.000 TFLOPS

1371 GFLOPS

FP32 (float)

2.500 TFLOPS

85.68 GFLOPS

FP64 (double)

78.12 GFLOPS

Board Design

50W

TDP

50W

250 W

Suggested PSU

250 W

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

Outputs

4x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

Lexa

GPU Name

TU117

Lexa PRO (215-0904018)

GPU Variant

-

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

2.2 billion

Transistors

4.7 billion

103 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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