AMD Radeon R7 M440 vs NVIDIA GeForce GT 635 OEM

Table of Contents

Graphics Processor

GPU model Meso GK208
GPU variant Meso PRO (216-0864032)
Architecture GCN 3.0 Kepler 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,550 million 1,020 million
Die size 125 mm² 87 mm²

Mobile graphics

Release date May 15th, 2016
Generation Crystal System (R7 M400)
Production End-of-life
Interface PCIe 3.0 x8
Predecessor Solar System
Successor Mobility Radeon

Clocks

GPU clock 891 MHz 967 MHz
Memory clock 900 MHz 1800 Mbps effective 900 MHz 1800 Mbps effective

Memory Configuration

Memory size 4 GB 1024 MB
Memory type DDR3 DDR3
Memory bus width 64 bit 64 bit
Bandwidth 14.40 GB/s 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 7.128 GPixel/s 7.736 GPixel/s
Texture rate 17.82 GTexel/s 30.94 GTexel/s
FP16 (half) performance 570.2 GFLOPS (1:1)
FP32 (float) performance 570.2 GFLOPS 742.7 GFLOPS
FP64 (double) performance 35.64 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 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.0 3.0
Vulkan 1.2 1.1
Shader model 6.0 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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