Intel UHD Graphics P630 vs NVIDIA GeForce GT 650M

Table of Contents

Graphics Processor

GPU model Coffee Lake GT2 GK107
Architecture Generation 9.5 Kepler
Foundry Intel TSMC
Manufacturing process 14 nm+++ 28 nm
Number of transistors unknown 1,270 million
Die size unknown 118 mm²
GPU variant N13P-GT-A2

Integrated Graphics

Release date May 24th, 2018
Generation HD Graphics-W (Coffee Lake)
Production Active
Interface Ring Bus
Reviews 1 in our database

Clocks

Base clock 350 MHz 835 MHz
Boost clock 1100 MHz 950 MHz
Memory clock System Shared 900 MHz 1800 Mbps effective

Memory Configuration

Memory size System Shared 1024 MB
Memory type System Shared DDR3
Memory bus width System Shared 128 bit
Bandwidth System Dependent 28.80 GB/s

Render Configuration

Shading units 192 384
TMUs 24 32
ROPs 3 16
Execution units 24
SMX count 2
Cache L1 16 KB (per SMX)
Cache L2 256 KB

Performance

Pixel rate 3.300 GPixel/s 7.600 GPixel/s
Texture rate 26.40 GTexel/s 30.40 GTexel/s
FP16 (half) performance 844.8 GFLOPS (2:1)
FP32 (float) performance 422.4 GFLOPS 729.6 GFLOPS
FP64 (double) performance 105.6 GFLOPS (1:4) 30.40 GFLOPS (1:24)

Dimensions & Outputs

Slot width IGP
TDP 15 W 45 W
Outputs No outputs No outputs

API Support & Features

DirectX 12 (12_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.1
Shader model 6.4 5.1
CUDA 3.0

Other Features

Mobile graphics

Release date Mar 22nd, 2012
Generation GeForce 600M
Production End-of-life
Interface PCIe 3.0 x16
Predecessor GeForce 500M
Successor GeForce 700M

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