ATI Mobility Radeon HD 4860 vs AMD Radeon R7 M260X

VS

ATI Mobility Radeon HD 4860

AMD Radeon R7 M260X

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4860 and 1024MB VRAM Radeon R7 M260X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4860 's Advantages

256 additional rendering cores

AMD Radeon R7 M260X 's Advantages

Released 6 years and 9 months late

Boost Clock715MHz

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4860 +51%

0.832 TFLOPS

Radeon R7 M260X

0.549 TFLOPS

Mobility Radeon HD 4860

VS

Radeon R7 M260X

Graphics Card

Mar 2009

Release Date

Dec 2015

M9x

Generation

Gem System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

620 MHz

-

Boost Clock

715 MHz

1000 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

64.00GB/s

Render Config

8

Compute Units

6

-

640

Shading Units

384

32

TMUs

24

16

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

10.40 GPixel/s

Pixel Rate

5.720 GPixel/s

20.80 GTexel/s

Texture Rate

17.16 GTexel/s

-

832.0 GFLOPS

FP32 (float)

549.1 GFLOPS

166.4 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

M97

GPU Name

Opal

M97 M2 XT (216-0731000)

GPU Variant

Opal PRO

TeraScale

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.826 billion

Transistors

0.95 billion

137 mm²

Die Size

77 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (11_1)

3.3

OpenGL

4.6

1.1

OpenCL

2.1 (1.2)

N/A

Vulkan

1.2.170

-

4.1

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce RTX 4070 Max-Q

2

ATI Mobility Radeon HD 4860 vs Intel Arc A370M

3

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce GT 420M

4

ATI Mobility Radeon HD 4860 vs ATI Radeon E2400

5

ATI Mobility Radeon HD 4860 vs NVIDIA Quadro FX Go540

6

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce GTS 150M

7

ATI Mobility Radeon HD 4860 vs NVIDIA NVS 5100M

8

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce 710M

9

ATI Mobility Radeon HD 4860 vs AMD Radeon HD 7650M Rebrand

10

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce 945M

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage