AMD Radeon R5 M320 vs ATI Mobility Radeon HD 4850

VS

AMD Radeon R5 M320

ATI Mobility Radeon HD 4850

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M320 and 1024MB VRAM Mobility Radeon HD 4850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M320 's Advantages

Released 6 years and 4 months late

Boost Clock855MHz

More VRAM (4GB vs 1024GB)

ATI Mobility Radeon HD 4850 's Advantages

Larger VRAM bandwidth (54.40GB/s vs 16.00GB/s)

480 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M320

0.547 TFLOPS

Mobility Radeon HD 4850 +46%

0.804 TFLOPS

Radeon R5 M320

VS

Mobility Radeon HD 4850

Graphics Card

May 2015

Release Date

Jan 2009

Gem System

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

780 MHz

Base Clock

-

855 MHz

Boost Clock

-

1000 MHz

Memory Clock

850 MHz

Memory

4GB

Memory Size

1024MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

256bit

16.00GB/s

Bandwidth

54.40GB/s

Render Config

5

Compute Units

10

-

320

Shading Units

800

20

TMUs

40

8

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

6.840 GPixel/s

Pixel Rate

8.048 GPixel/s

17.10 GTexel/s

Texture Rate

20.12 GTexel/s

-

547.2 GFLOPS

FP32 (float)

804.8 GFLOPS

34.20 GFLOPS

FP64 (double)

161.0 GFLOPS

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Jet

GPU Name

M98

Jet PRO (216-0856040)

GPU Variant

M98 L2 (216-0732019)

GCN 1.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

0.69 billion

Transistors

0.956 billion

56 mm²

Die Size

256 mm²

Graphics Features

12 (11_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1 (1.2)

OpenCL

1.1

1.2.170

Vulkan

N/A

-

6.5 (5.1)

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon R5 M320 vs NVIDIA GeForce 800A

2

AMD Radeon R5 M320 vs AMD Radeon 530 Mobile

3

AMD Radeon R5 M320 vs AMD FirePro M6100

4

AMD Radeon R5 M320 vs AMD Radeon Pro 560

5

AMD Radeon R5 M320 vs NVIDIA GeForce GT 325M

6

AMD Radeon R5 M320 vs AMD Radeon R5 M255

7

AMD Radeon R5 M320 vs AMD Radeon Pro 455

8

AMD Radeon R5 M320 vs AMD Radeon HD 7470A

9

AMD Radeon R5 M320 vs AMD Radeon HD 6570M

10

AMD Radeon R5 M320 vs NVIDIA GeForce GTX 760M

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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