AMD Radeon E9390 PCIe vs AMD Radeon HD 8850M

VS

AMD Radeon E9390 PCIe

AMD Radeon HD 8850M

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9390 PCIe and 2GB VRAM Radeon HD 8850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9390 PCIe 's Advantages

Released 6 years and 6 months late

Boost Clock has increased by 74% (1089MHz vs 625MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (160.0GB/s vs 64.00GB/s)

1152 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E9390 PCIe +387%

3.903 TFLOPS

Radeon HD 8850M

0.8 TFLOPS

Radeon E9390 PCIe

VS

Radeon HD 8850M

Graphics Card

Oct 2019

Release Date

Apr 2013

Embedded

Generation

Solar System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

713 MHz

Base Clock

575 MHz

1089 MHz

Boost Clock

625 MHz

1250 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

64.00GB/s

Render Config

28

Compute Units

10

-

1792

Shading Units

640

112

TMUs

40

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

34.85 GPixel/s

Pixel Rate

10.00 GPixel/s

122.0 GTexel/s

Texture Rate

25.00 GTexel/s

3.903 TFLOPS

FP16 (half)

-

3.903 TFLOPS

FP32 (float)

800.0 GFLOPS

243.9 GFLOPS

FP64 (double)

50.00 GFLOPS

Board Design

75W

TDP

Unknown

-

4x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Ellesmere

GPU Name

Venus

-

GPU Variant

Venus PRO (216-0846009)

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

5.7 billion

Transistors

1.5 billion

232 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.2

Vulkan

1.2.170

-

6.4

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

AMD Radeon E9390 PCIe vs AMD Radeon R5 A320

2

AMD Radeon E9390 PCIe vs AMD Radeon R5 A220

3

AMD Radeon E9390 PCIe vs NVIDIA T550 Mobile

4

AMD Radeon E9390 PCIe vs AMD Radeon HD 7750M

5

AMD Radeon E9390 PCIe vs NVIDIA GeForce GTX 260M

6

AMD Radeon E9390 PCIe vs NVIDIA GeForce RTX 3050 Ti Mobile

7

AMD Radeon E9390 PCIe vs NVIDIA GeForce GTX 1050 Max Q

8

AMD Radeon E9390 PCIe vs AMD FirePro W6170M

9

AMD Radeon E9390 PCIe vs AMD FirePro M3900

10

AMD Radeon E9390 PCIe vs NVIDIA GeForce GT 435M

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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