AMD Radeon RX 5500M vs AMD Radeon E9390 PCIe

VS

AMD Radeon RX 5500M AMD Radeon E9390 PCIe

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 5500M and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500M 's Advantages

Boost Clock has increased by 51% (1645MHz vs 1089MHz)

Larger VRAM bandwidth (224.0GB/s vs 160.0GB/s)

AMD Radeon E9390 PCIe 's Advantages

More VRAM (8GB vs 4GB)

384 additional rendering cores

Lower TDP (75W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 5500M +18%

4.632 TFLOPS

Radeon E9390 PCIe

3.903 TFLOPS

Radeon RX 5500M

VS

Radeon E9390 PCIe

Graphics Card

Oct 2019

Release Date

Oct 2019

Mobility Radeon

Generation

Embedded

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1375 MHz

Base Clock

713 MHz

1645 MHz

Boost Clock

1089 MHz

1750 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

160.0GB/s

Render Config

-

SM Count

-

22

Compute Units

28

1408

Shading Units

1792

88

TMUs

112

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

2 MB

Theoretical Performance

52.64 GPixel/s

Pixel Rate

34.85 GPixel/s

144.8 GTexel/s

Texture Rate

122.0 GTexel/s

9.265 TFLOPS

FP16 (half)

3.903 TFLOPS

4.632 TFLOPS

FP32 (float)

3.903 TFLOPS

289.5 GFLOPS

FP64 (double)

243.9 GFLOPS

Graphics Processor

Navi 14

GPU Name

Ellesmere

Navi 14 XTM

GPU Variant

-

RDNA 1.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

7 nm

Process Size

14 nm

6.4 billion

Transistors

5.7 billion

158 mm²

Die Size

232 mm²

Board Design

85W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

4x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.5

Shader Model

6.4

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