AMD Radeon R9 M380 vs AMD Radeon HD 6850M

VS

AMD Radeon R9 M380

AMD Radeon HD 6850M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M380 and 1024MB VRAM Radeon HD 6850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M380 's Advantages

Released 4 years and 4 months late

Boost Clock1000MHz

More VRAM (4GB vs 1024GB)

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

AMD Radeon HD 6850M 's Advantages

32 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M380 +42%

1.536 TFLOPS

Radeon HD 6850M

1.08 TFLOPS

Radeon R9 M380

VS

Radeon HD 6850M

Graphics Card

May 2015

Release Date

Jan 2011

Gem System

Generation

Vancouver

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

900 MHz

Base Clock

-

1000 MHz

Boost Clock

-

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

10

-

768

Shading Units

800

48

TMUs

40

16

ROPs

16

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

10.80 GPixel/s

48.00 GTexel/s

Texture Rate

27.00 GTexel/s

-

1.536 TFLOPS

FP32 (float)

1080 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Strato

GPU Name

Granville

Strato PRO

GPU Variant

Granville PRO

GCN 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

1.04 billion

160 mm²

Die Size

166 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.2.170

Vulkan

N/A

-

6.5

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon R9 M380 vs AMD Radeon RX 7600M

2

AMD Radeon R9 M380 vs NVIDIA GeForce GT 240M LE

3

AMD Radeon R9 M380 vs NVIDIA GeForce RTX 3050 Max-Q Refresh 4 GB

4

AMD Radeon R9 M380 vs AMD Radeon R9 M295X Mac Edition

5

AMD Radeon R9 M380 vs AMD Radeon E9171 MCM

6

AMD Radeon R9 M380 vs AMD Radeon Pro W5300M

7

AMD Radeon R9 M380 vs AMD Radeon HD 6490M Mac Edition

8

AMD Radeon R9 M380 vs NVIDIA GeForce 8800M GTS

9

AMD Radeon R9 M380 vs NVIDIA GeForce GTX 1080 Max Q

10

AMD Radeon R9 M380 vs NVIDIA GeForce 9300M G

Related News

1

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

2

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

3

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

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

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

6

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

7

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

8

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

9

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

10

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