AMD Radeon R7 M260DX vs NVIDIA GeForce GT 635 OEM

Table of Contents

Graphics Processor

GPU model Jet GK208
GPU variant Jet PRO (216-0568010)
Architecture GCN 1.0 Kepler 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 690 million 1,020 million
Die size 56 mm² 87 mm²

Integrated Graphics

Release date Jan 7th, 2014
Generation Crystal System (Rx M200)
Production End-of-life
Interface IGP

Clocks

Base clock 780 MHz
Boost clock 855 MHz
Memory clock System Shared 900 MHz 1800 Mbps effective
GPU clock 967 MHz

Memory Configuration

Memory size System Shared 1024 MB
Memory type System Shared DDR3
Memory bus width System Shared 64 bit
Bandwidth System Dependent 14.40 GB/s

Render Configuration

Shading units 320 384
TMUs 20 32
ROPs 8 8
Compute units 5
Cache L1 16 KB (per CU) 16 KB (per SMX)
Cache L2 128 KB 512 KB
SMX count 2

Performance

Pixel rate 6.840 GPixel/s 7.736 GPixel/s
Texture rate 17.10 GTexel/s 30.94 GTexel/s
FP32 (float) performance 547.2 GFLOPS 742.7 GFLOPS
FP64 (double) performance 34.20 GFLOPS (1:16) 30.94 GFLOPS (1:24)

Dimensions & Outputs

Slot width IGP Single-slot
TDP unknown 35 W
Outputs No outputs 1x DVI1x HDMI1x VGA
Length 145 mm 5.7 inches
Suggested PSU 200 W
Power connectors None
Board number P2130

API Support & Features

DirectX 12 (11_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 1.2 3.0
Vulkan 1.2 1.1
Shader model 5.1 5.1
CUDA 3.5

Other Features

Graphics Card

Release date Oct 1st, 2013
Generation GeForce 600
Production End-of-life
Interface PCIe 3.0 x8
Predecessor GeForce 500
Successor GeForce 700

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