AMD Radeon E9550 MXM vs AMD Radeon Pro Vega 48

VS

AMD Radeon E9550 MXM AMD Radeon Pro Vega 48

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9550 MXM 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 E9550 MXM 's Advantages

Boost Clock1266MHz

AMD Radeon Pro Vega 48 's Advantages

Released 2 years and 6 months late

Larger VRAM bandwidth (402.4GB/s vs 160.0GB/s)

768 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E9550 MXM

5.834 TFLOPS

Radeon Pro Vega 48 +26%

7.373 TFLOPS

Radeon E9550 MXM

VS

Radeon Pro Vega 48

Graphics Card

Sep 2016

Release Date

Mar 2019

Embedded

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

1120 MHz

Base Clock

-

1266 MHz

Boost Clock

-

1250 MHz

Memory Clock

786 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

2048bit

160.0GB/s

Bandwidth

402.4GB/s

Render Config

-

SM Count

-

36

Compute Units

48

2304

Shading Units

3072

144

TMUs

192

32

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

4 MB

Theoretical Performance

40.51 GPixel/s

Pixel Rate

76.80 GPixel/s

182.3 GTexel/s

Texture Rate

230.4 GTexel/s

5.834 TFLOPS

FP16 (half)

14.75 TFLOPS

5.834 TFLOPS

FP32 (float)

7.373 TFLOPS

364.6 GFLOPS

FP64 (double)

460.8 GFLOPS

Graphics Processor

Ellesmere

GPU Name

Vega 10

Ellesmere XT

GPU Variant

Vega 10 PRO

GCN 4.0

Architecture

GCN 5.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

5.7 billion

Transistors

12.5 billion

232 mm²

Die Size

495 mm²

Board Design

95W

TDP

Unknown

-

Suggested PSU

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.7

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