AMD Radeon R7 M260 vs NVIDIA GRID K180Q

Edit	AMD Radeon R7 M260 Check Price	NVIDIA GRID K180Q Check Price

Table of Contents

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

Graphics Processor

GPU model	Topaz	GK107
GPU variant	Topaz XT (216-0864030)	—
Architecture	GCN 3.0	Kepler
Foundry	TSMC	TSMC
Manufacturing process	28 nm	28 nm
Number of transistors	1,550 million	1,270 million
Die size	125 mm²	118 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	—
Boost clock	980 MHz	—
Memory clock	900 MHz 1800 Mbps effective	891 MHz 1782 Mbps effective
GPU clock	—	850 MHz

Memory Configuration

Memory size	2 GB	1024 MB
Memory type	DDR3	DDR3
Memory bus width	64 bit	128 bit
Bandwidth	14.40 GB/s	28.51 GB/s

Render Configuration

Shading units	384	192
TMUs	24	16
ROPs	8	16
Compute units	6	—
Cache L1	16 KB (per CU)	16 KB (per SMX)
Cache L2	128 KB	256 KB
SMX count	—	1

Performance

Pixel rate	7.840 GPixel/s	3.400 GPixel/s
Texture rate	23.52 GTexel/s	13.60 GTexel/s
FP16 (half) performance	752.6 GFLOPS (1:1)	—
FP32 (float) performance	752.6 GFLOPS	326.4 GFLOPS
FP64 (double) performance	47.04 GFLOPS (1:16)	13.60 GFLOPS (1:24)

Dimensions & Outputs

TDP	unknown	130 W
Outputs	No outputs	No outputs
Board number	C720	—
Slot width	—	IGP
Suggested PSU	—	300 W

API Support & Features

DirectX	12 (12_0)	12 (11_0)
OpenGL	4.6	4.6
OpenCL	2.0	3.0
Vulkan	1.2	1.1
Shader model	6.3	5.1
CUDA	—	3.0

Other Features

Graphics Card

Release date	—	Jun 28th, 2013
Generation	—	GRID
Production	—	End-of-life
Launch price	—	125 USD
Interface	—	PCIe 3.0 x16

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