AMD Radeon R7 M260 vs Intel HD Graphics P4000

Edit	AMD Radeon R7 M260 Check Price	Intel HD Graphics P4000 Check Price

Table of Contents

Graphics Processor
Mobile graphics
Clocks
Memory Configuration
Render Configuration
Performance
Dimensions & Outputs
API Support & Features
Other Features
Integrated Graphics

Graphics Processor

GPU model	Topaz	Ivy Bridge GT2
GPU variant	Topaz XT (216-0864030)	—
Architecture	GCN 3.0	Generation 7.0
Foundry	TSMC	Intel
Manufacturing process	28 nm	22 nm
Number of transistors	1,550 million	1,200 million
Die size	125 mm²	133 mm²

Mobile graphics

Release date	Jun 11th, 2014	—
Generation	Crystal System (R7 M200)	—
Production	End-of-life	—
Interface	PCIe 3.0 x8	—
Predecessor	Solar System	—
Successor	Mobility Radeon	—

Clocks

Base clock	940 MHz	650 MHz
Boost clock	980 MHz	1250 MHz
Memory clock	900 MHz 1800 Mbps effective	System Shared

Memory Configuration

Memory size	2 GB	System Shared
Memory type	DDR3	System Shared
Memory bus width	64 bit	System Shared
Bandwidth	14.40 GB/s	System Dependent

Render Configuration

Shading units	384	128
TMUs	24	16
ROPs	8	1
Compute units	6	—
Cache L1	16 KB (per CU)	—
Cache L2	128 KB	—
Execution units	—	16

Performance

Pixel rate	7.840 GPixel/s	1.250 GPixel/s
Texture rate	23.52 GTexel/s	20.00 GTexel/s
FP16 (half) performance	752.6 GFLOPS (1:1)	—
FP32 (float) performance	752.6 GFLOPS	320.0 GFLOPS
FP64 (double) performance	47.04 GFLOPS (1:16)	80.00 GFLOPS (1:4)

Dimensions & Outputs

TDP	unknown	45 W
Outputs	No outputs	No outputs
Board number	C720	—
Slot width	—	IGP

API Support & Features

DirectX	12 (12_0)	11.1 (11_0)
OpenGL	4.6	4.0
OpenCL	2.0	1.2
Vulkan	1.2	1.0
Shader model	6.3	5.0

Other Features

Integrated Graphics

Release date	—	May 14th, 2012
Generation	—	HD Graphics-W (Ivy Bridge)
Production	—	End-of-life
Interface	—	Ring Bus
Reviews	—	1 in our database

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