AMD Radeon Pro Vega 64 vs AMD Radeon Pro Vega 48

VS

AMD Radeon Pro Vega 64

AMD Radeon Pro Vega 48

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64 and 8GB VRAM Radeon Pro Vega 48 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64 's Advantages

Boost Clock1350MHz

More VRAM (16GB vs 8GB)

1024 additional rendering cores

AMD Radeon Pro Vega 48 's Advantages

Released 1 years and 9 months late

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64 +50%

11.06 TFLOPS

Radeon Pro Vega 48

7.373 TFLOPS

Radeon Pro Vega 64

VS

Radeon Pro Vega 48

Graphics Card

Jun 2017

Release Date

Mar 2019

Radeon Pro Mac

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1250 MHz

Base Clock

-

1350 MHz

Boost Clock

-

786 MHz

Memory Clock

786 MHz

Memory

16GB

Memory Size

8GB

HBM2

Memory Type

HBM2

2048bit

Memory Bus

2048bit

402.4GB/s

Bandwidth

402.4GB/s

Render Config

64

Compute Units

48

-

4096

Shading Units

3072

256

TMUs

192

64

ROPs

64

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

76.80 GPixel/s

345.6 GTexel/s

Texture Rate

230.4 GTexel/s

22.12 TFLOPS

FP16 (half)

14.75 TFLOPS

11.06 TFLOPS

FP32 (float)

7.373 TFLOPS

691.2 GFLOPS

FP64 (double)

460.8 GFLOPS

Board Design

250W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

Vega 10

Vega 10 XT (215-0894200)

GPU Variant

Vega 10 PRO

GCN 5.0

Architecture

GCN 5.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

12.5 billion

Transistors

12.5 billion

495 mm²

Die Size

495 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

6.4

Shader Model

6.7

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