AMD Radeon R7 A260 vs NVIDIA T550 Mobile

VS

AMD Radeon R7 A260

NVIDIA T550 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 A260 and 4GB VRAM T550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages

Released 8 years and 4 months late

Boost Clock has increased by 70% (1665MHz vs 980MHz)

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 57.60GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 A260

0.752 TFLOPS

T550 Mobile +353%

3.41 TFLOPS

Radeon R7 A260

VS

T550 Mobile

Graphics Card

Jan 2014

Release Date

May 2022

All-In-One

Generation

Quadro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

900 MHz

Base Clock

1065 MHz

980 MHz

Boost Clock

1665 MHz

900 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

57.60GB/s

Bandwidth

96.00GB/s

Render Config

6

Compute Units

-

SM Count

16

384

Shading Units

1024

24

TMUs

64

8

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

7.840 GPixel/s

Pixel Rate

53.28 GPixel/s

23.52 GTexel/s

Texture Rate

106.6 GTexel/s

-

FP16 (half)

6.820 TFLOPS

752.6 GFLOPS

FP32 (float)

3.410 TFLOPS

-

FP64 (double)

106.6 GFLOPS

Board Design

Unknown

TDP

23W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Topaz

GPU Name

TU117

Topaz XT (216-0858020)

GPU Variant

-

GCN 3.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.55 billion

Transistors

4.7 billion

125 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

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