AMD Radeon Pro 555 vs NVIDIA GeForce 800A

VS

AMD Radeon Pro 555

NVIDIA GeForce 800A

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 555 and 1024MB VRAM GeForce 800A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 555 's Advantages

Released 3 years and 3 months late

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (81.60GB/s vs 14.40GB/s)

720 additional rendering cores

NVIDIA GeForce 800A 's Advantages

Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)

Radeon Pro 555 +1335%

1.306 TFLOPS

GeForce 800A

0.091 TFLOPS

Radeon Pro 555

VS

GeForce 800A

Graphics Card

Jun 2017

Release Date

Mar 2014

Radeon Pro Mac

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1275 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

81.60GB/s

Bandwidth

14.40GB/s

Render Config

12

Compute Units

-

SM Count

1

768

Shading Units

48

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

13.60 GPixel/s

Pixel Rate

950.0 MPixel/s

40.80 GTexel/s

Texture Rate

3.800 GTexel/s

1306 GFLOPS

FP16 (half)

-

1306 GFLOPS

FP32 (float)

91.20 GFLOPS

81.60 GFLOPS

FP64 (double)

7.600 GFLOPS

Board Design

75W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 21

GPU Name

GF119

Polaris 21 PRO

GPU Variant

-

GCN 4.0

Architecture

Fermi 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

0.292 billion

123 mm²

Die Size

79 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

6.4

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon Pro 555 vs NVIDIA GeForce 940M

2

AMD Radeon Pro 555 vs ATI Mobility Radeon HD 3450

3

AMD Radeon Pro 555 vs AMD Radeon RX 6550M

4

AMD Radeon Pro 555 vs ATI Mobility Radeon HD 4830

5

AMD Radeon Pro 555 vs AMD Radeon Pro W6600M

6

AMD Radeon Pro 555 vs AMD Radeon RX 640 Mobile

7

AMD Radeon Pro 555 vs AMD Radeon HD 7450M

8

AMD Radeon Pro 555 vs NVIDIA GeForce GTX 1070 Max Q

9

AMD Radeon Pro 555 vs NVIDIA GeForce GT 730M

10

AMD Radeon Pro 555 vs NVIDIA GeForce RTX 3070 Ti Mobile

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

4

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

5

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

6

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!