AMD Radeon E8870 vs ATI Mobility Radeon HD 4830

VS

AMD Radeon E8870

ATI Mobility Radeon HD 4830

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 1024MB VRAM Mobility Radeon HD 4830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8870 's Advantages

Released 6 years and 6 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 25.60GB/s)

128 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E8870 +140%

1.536 TFLOPS

Mobility Radeon HD 4830

0.64 TFLOPS

Radeon E8870

VS

Mobility Radeon HD 4830

Graphics Card

Sep 2015

Release Date

Mar 2009

Embedded

Generation

M9x

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1500 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

25.60GB/s

Render Config

12

Compute Units

8

-

768

Shading Units

640

48

TMUs

32

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

8.000 GPixel/s

48.00 GTexel/s

Texture Rate

16.00 GTexel/s

-

1.536 TFLOPS

FP32 (float)

640.0 GFLOPS

96.00 GFLOPS

FP64 (double)

128.0 GFLOPS

Board Design

75W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Saturn

GPU Name

M97

Saturn PRO

GPU Variant

M97 M2 (216-0731004)

GCN 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

0.826 billion

160 mm²

Die Size

137 mm²

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.0

OpenCL

1.1

1.2

Vulkan

N/A

-

6.3

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon E8870 vs NVIDIA RTX 5000 Embedded Ada Generation

2

AMD Radeon E8870 vs AMD Radeon R5 M435

3

AMD Radeon E8870 vs NVIDIA GeForce G210M

4

AMD Radeon E8870 vs AMD Radeon HD 6470M

5

AMD Radeon E8870 vs AMD Radeon HD 7730M

6

AMD Radeon E8870 vs NVIDIA GeForce GTX 1050 Ti Max Q

7

AMD Radeon E8870 vs AMD Radeon RX 550 Mobile

8

AMD Radeon E8870 vs Intel Arc Pro A60M

9

AMD Radeon E8870 vs NVIDIA GeForce GTX 870M

10

AMD Radeon E8870 vs AMD Radeon HD 6970M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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