Intel UHD Graphics 750 vs NVIDIA GeForce GTX 780M

Table of Contents

Graphics Processor

GPU model Rocket Lake GT1 GK104
Architecture Generation 12.1 Kepler
Foundry Intel TSMC
Manufacturing process 14 nm+++ 28 nm
Number of transistors unknown 3,540 million
Die size unknown 294 mm²
GPU variant N14E-GTX-A2

Integrated Graphics

Release date Mar 30th, 2021
Generation HD Graphics (Rocket Lake)
Production Active
Interface Ring Bus
Reviews 1 in our database

Clocks

Base clock 300 MHz 771 MHz
Boost clock 1300 MHz 797 MHz
Memory clock System Shared 1250 MHz 5 Gbps effective

Memory Configuration

Memory size System Shared 4 GB
Memory type System Shared GDDR5
Memory bus width System Shared 256 bit
Bandwidth System Dependent 160.0 GB/s

Render Configuration

Shading units 256 1536
TMUs 16 128
ROPs 8 32
Execution units 32
SMX count 8
Cache L1 16 KB (per SMX)
Cache L2 512 KB

Performance

Pixel rate 10.40 GPixel/s 25.50 GPixel/s
Texture rate 20.80 GTexel/s 102.0 GTexel/s
FP16 (half) performance 1,331 GFLOPS (2:1)
FP32 (float) performance 665.6 GFLOPS 2.448 TFLOPS
FP64 (double) performance 166.4 GFLOPS (1:4) 102.0 GFLOPS (1:24)

Dimensions & Outputs

Slot width IGP MXM Module
TDP 15 W 122 W
Outputs No outputs No outputs
Power connectors None
Board number P2053 SKU 1

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 May 11th, 2013
Generation GeForce 700M
Production End-of-life
Interface MXM-B (3.0)
Predecessor GeForce 600M
Successor GeForce 800M

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