AMD Radeon E8870 vs NVIDIA GeForce 705M

VS

AMD Radeon E8870

NVIDIA GeForce 705M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 1024MB VRAM GeForce 705M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8870 's Advantages

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)

720 additional rendering cores

NVIDIA GeForce 705M 's Advantages

Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)

Radeon E8870 +981%

1.536 TFLOPS

GeForce 705M

0.142 TFLOPS

Radeon E8870

VS

GeForce 705M

Graphics Card

Sep 2015

Release Date

Unknown

Embedded

Generation

GeForce 700M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1500 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

14.40GB/s

Render Config

12

Compute Units

-

SM Count

1

768

Shading Units

48

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

1.476 GPixel/s

48.00 GTexel/s

Texture Rate

5.904 GTexel/s

-

1.536 TFLOPS

FP32 (float)

141.7 GFLOPS

96.00 GFLOPS

FP64 (double)

11.81 GFLOPS

Board Design

75W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Saturn

GPU Name

GF119

Saturn PRO

GPU Variant

GF119 B1

GCN 2.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

0.292 billion

160 mm²

Die Size

79 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.0

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon E8870 vs AMD Radeon E9172 MXM

2

AMD Radeon E8870 vs NVIDIA GeForce 9600M GT Mac Edition

3

AMD Radeon E8870 vs NVIDIA RTX 5000 Mobile Ada Generation

4

AMD Radeon E8870 vs AMD Radeon HD 7690M XT Rebrand

5

AMD Radeon E8870 vs AMD Radeon Pro 580X

6

AMD Radeon E8870 vs NVIDIA T500 Mobile

7

AMD Radeon E8870 vs AMD Radeon HD 8950M

8

AMD Radeon E8870 vs NVIDIA GeForce 910M

9

AMD Radeon E8870 vs NVIDIA GeForce MX330

10

AMD Radeon E8870 vs AMD Radeon E6760 MXM

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