NVIDIA GeForce GTX 780M vs NVIDIA GeForce GTX 965M

Table of Contents

Graphics Processor

GPU model GK104 GM204
GPU variant N14E-GTX-A2
Architecture Kepler Maxwell 2.0
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 3,540 million 5,200 million
Die size 294 mm² 398 mm²

Mobile graphics

Release date May 11th, 2013 Jan 9th, 2015
Generation GeForce 700M GeForce 900M
Production End-of-life End-of-life
Interface MXM-B (3.0) MXM-B (3.0)
Predecessor GeForce 600M GeForce 800M
Successor GeForce 800M GeForce 10 Mobile
Reviews 1 in our database

Clocks

Base clock 771 MHz
Boost clock 797 MHz
Memory clock 1250 MHz 5 Gbps effective 1253 MHz 5 Gbps effective
GPU clock 935 MHz

Memory Configuration

Memory size 4 GB 4 GB
Memory type GDDR5 GDDR5
Memory bus width 256 bit 128 bit
Bandwidth 160.0 GB/s 80.19 GB/s

Render Configuration

Shading units 1536 1024
TMUs 128 64
ROPs 32 32
SMX count 8
Cache L1 16 KB (per SMX) 48 KB (per SMM)
Cache L2 512 KB 1024 KB
SMM count 8

Performance

Pixel rate 25.50 GPixel/s 29.92 GPixel/s
Texture rate 102.0 GTexel/s 59.84 GTexel/s
FP32 (float) performance 2.448 TFLOPS 1.915 TFLOPS
FP64 (double) performance 102.0 GFLOPS (1:24) 59.84 GFLOPS (1:32)

Dimensions & Outputs

Slot width MXM Module MXM Module
TDP 122 W unknown
Outputs No outputs No outputs
Power connectors None None
Board number P2053 SKU 1 P2754 SKU 7

API Support & Features

DirectX 12 (11_0) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.1 1.1
CUDA 3.0 5.2
Shader model 5.1 6.4

Other Features

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.