AMD Radeon Pro Vega 56 vs AMD Radeon Pro 555

VS

AMD Radeon Pro Vega 56

AMD Radeon Pro 555

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 56 and 2GB VRAM Radeon Pro 555 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 56 's Advantages

Boost Clock1250MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (402.4GB/s vs 81.60GB/s)

2816 additional rendering cores

AMD Radeon Pro 555 's Advantages

Lower TDP (75W vs 210W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 56 +586%

8.96 TFLOPS

Radeon Pro 555

1.306 TFLOPS

Radeon Pro Vega 56

VS

Radeon Pro 555

Graphics Card

Aug 2017

Release Date

Jun 2017

Radeon Pro Mac

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1138 MHz

Base Clock

-

1250 MHz

Boost Clock

-

786 MHz

Memory Clock

1275 MHz

Memory

8GB

Memory Size

2GB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

128bit

402.4GB/s

Bandwidth

81.60GB/s

Render Config

56

Compute Units

12

-

3584

Shading Units

768

224

TMUs

48

64

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

80.00 GPixel/s

Pixel Rate

13.60 GPixel/s

280.0 GTexel/s

Texture Rate

40.80 GTexel/s

17.92 TFLOPS

FP16 (half)

1306 GFLOPS

8.960 TFLOPS

FP32 (float)

1306 GFLOPS

560.0 GFLOPS

FP64 (double)

81.60 GFLOPS

Board Design

210W

TDP

75W

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

Polaris 21

Vega 10 XL (215-0894216)

GPU Variant

Polaris 21 PRO

GCN 5.0

Architecture

GCN 4.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

12.5 billion

Transistors

3 billion

495 mm²

Die Size

123 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2

-

6.4

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon Pro Vega 56 vs AMD FirePro S4000X

2

AMD Radeon Pro Vega 56 vs NVIDIA GeForce MX330

3

AMD Radeon Pro Vega 56 vs NVIDIA GeForce RTX 3050 Mobile

4

AMD Radeon Pro Vega 56 vs AMD Radeon 530X Mobile

5

AMD Radeon Pro Vega 56 vs AMD Radeon Pro 570X

6

AMD Radeon Pro Vega 56 vs AMD Radeon HD 7450A

7

AMD Radeon Pro Vega 56 vs AMD Radeon R5 M335

8

AMD Radeon Pro Vega 56 vs AMD Radeon HD 7370M

9

AMD Radeon Pro Vega 56 vs NVIDIA GeForce GTX 1080 Mobile

10

AMD Radeon Pro Vega 56 vs AMD Radeon HD 6550M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early