AMD Radeon Pro 455 vs NVIDIA GeForce 810A

VS

AMD Radeon Pro 455

NVIDIA GeForce 810A

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 455 and 2GB VRAM GeForce 810A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 455 's Advantages

Released 2 years and 3 months late

Larger VRAM bandwidth (81.28GB/s vs 14.40GB/s)

576 additional rendering cores

NVIDIA GeForce 810A 's Advantages

Boost Clock758MHz

Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)

Radeon Pro 455 +351%

1.313 TFLOPS

GeForce 810A

0.291 TFLOPS

Radeon Pro 455

VS

GeForce 810A

Graphics Card

Oct 2016

Release Date

Jul 2014

Radeon Pro Mac

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

719 MHz

-

Boost Clock

758 MHz

1270 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

81.28GB/s

Bandwidth

14.40GB/s

Render Config

12

Compute Units

-

768

Shading Units

192

48

TMUs

16

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

1024 KB

L2 Cache

512 KB

-

Theoretical Performance

13.68 GPixel/s

Pixel Rate

6.064 GPixel/s

41.04 GTexel/s

Texture Rate

12.13 GTexel/s

1313 GFLOPS

FP16 (half)

-

1313 GFLOPS

FP32 (float)

291.1 GFLOPS

82.08 GFLOPS

FP64 (double)

12.13 GFLOPS

Board Design

35W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Baffin

GPU Name

GK208

Baffin PRO

GPU Variant

-

GCN 4.0

Architecture

Kepler 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

3 billion

Transistors

1.02 billion

123 mm²

Die Size

87 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.5

6.4

Shader Model

5.1

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