AMD Radeon E8870 vs ATI Mobility Radeon HD 4670

VS

AMD Radeon E8870 ATI Mobility Radeon HD 4670

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 512MB VRAM Mobility Radeon HD 4670 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 8 months late

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

448 additional rendering cores

ATI Mobility Radeon HD 4670 's Advantages

Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)

Radeon E8870 +255%

1.536 TFLOPS

Mobility Radeon HD 4670

0.432 TFLOPS

Radeon E8870

VS

Mobility Radeon HD 4670

Graphics Card

Sep 2015

Release Date

Jan 2009

Embedded

Generation

M9x

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

Base Clock

-

Boost Clock

-

1500 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

25.60GB/s

Render Config

-

SM Count

-

12

Compute Units

4

768

Shading Units

320

48

TMUs

32

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

Theoretical Performance

16.00 GPixel/s

Pixel Rate

5.400 GPixel/s

48.00 GTexel/s

Texture Rate

21.60 GTexel/s

-

FP16 (half)

-

1.536 TFLOPS

FP32 (float)

432.0 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Graphics Processor

Saturn

GPU Name

M96

Saturn PRO

GPU Variant

M96 XT (216-0729051)

GCN 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

2.08 billion

Transistors

0.514 billion

160 mm²

Die Size

146 mm²

Board Design

75W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

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

-

CUDA

-

6.3

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon E8870 vs NVIDIA GeForce RTX 4080 Mobile

2

AMD Radeon E8870 vs AMD Radeon RX 7900M

3

AMD Radeon E8870 vs NVIDIA RTX 5000 Max-Q Ada Generation

4

AMD Radeon E8870 vs NVIDIA GeForce GTX 965M

5

AMD Radeon E8870 vs AMD Radeon Pro 580

6

AMD Radeon E8870 vs AMD Radeon HD 6490M Mac Edition

7

AMD Radeon E8870 vs AMD Radeon HD 8870M

8

AMD Radeon E8870 vs AMD Radeon HD 7450M

9

AMD Radeon E8870 vs AMD Radeon HD 6990M Rebrand

10

AMD Radeon E8870 vs NVIDIA GeForce 9200M GS

Related News

1

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

2

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

3

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

4

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

5

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

6

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

7

Only 3 Weeks Left! AMD Zen5 Launching Soon

8

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

9

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

10

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher