ATI Mobility Radeon HD 3870 vs AMD Radeon HD 6350A

VS

ATI Mobility Radeon HD 3870

AMD Radeon HD 6350A

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 3870 and 512MB VRAM Radeon HD 6350A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 3870 's Advantages

Larger VRAM bandwidth (54.40GB/s vs 12.80GB/s)

240 additional rendering cores

AMD Radeon HD 6350A 's Advantages

Released 2 years and 10 months late

Lower TDP (25W vs 55W)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 3870 +305%

0.422 TFLOPS

Radeon HD 6350A

0.104 TFLOPS

Mobility Radeon HD 3870

VS

Radeon HD 6350A

Graphics Card

Jun 2008

Release Date

Apr 2011

M8x

Generation

All-In-One

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

850 MHz

Memory Clock

800 MHz

Memory

512MB

Memory Size

512MB

GDDR3

Memory Type

DDR3

256bit

Memory Bus

64bit

54.40GB/s

Bandwidth

12.80GB/s

Render Config

4

Compute Units

2

-

320

Shading Units

80

16

TMUs

8

16

ROPs

4

-

L1 Cache

8 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

10.56 GPixel/s

Pixel Rate

2.600 GPixel/s

10.56 GTexel/s

Texture Rate

5.200 GTexel/s

-

422.4 GFLOPS

FP32 (float)

104.0 GFLOPS

84.48 GFLOPS

FP64 (double)

-

Board Design

55W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

M88

GPU Name

Cedar

-

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

55 nm

Process Size

40 nm

0.666 billion

Transistors

0.292 billion

192 mm²

Die Size

59 mm²

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

N/A

OpenCL

1.2

N/A

Vulkan

N/A

-

4.1

Shader Model

5.0

Related GPU Comparisons

1

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce GT 640M Mac Edition

2

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce GT 645M

3

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce RTX 2060 Mobile

4

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce GTX 1660 Ti Mobile

5

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce GT 320M

6

ATI Mobility Radeon HD 3870 vs AMD Radeon R9 M295X

7

ATI Mobility Radeon HD 3870 vs AMD Radeon R7 M445

8

ATI Mobility Radeon HD 3870 vs NVIDIA RTX 4000 Mobile Ada Generation

9

ATI Mobility Radeon HD 3870 vs NVIDIA GeForce GTS 250M

10

ATI Mobility Radeon HD 3870 vs ATI Mobility Radeon X2500

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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