Intel HD Graphics 4000 vs NVIDIA GeForce 320M

Table of Contents

Graphics Processor

GPU model Ivy Bridge GT2 C89
Architecture Generation 7.0 Tesla 2.0
Foundry Intel
Manufacturing process 22 nm 40 nm
Number of transistors 1,200 million 486 million
Die size 133 mm² 100 mm²
GPU variant MCP89-EPT

Integrated Graphics

Release date May 14th, 2012 Apr 1st, 2010
Generation HD Graphics (Ivy Bridge) GeForce 300M
Production End-of-life End-of-life
Interface Ring Bus PCIe 2.0 x16
Reviews 1 in our database 2 in our database
Predecessor GeForce 200M
Successor GeForce 400M

Clocks

Base clock 650 MHz
Boost clock 1050 MHz
Memory clock System Shared System Shared
GPU clock 450 MHz
Shader clock 950 MHz

Memory Configuration

Memory size System Shared System Shared
Memory type System Shared System Shared
Memory bus width System Shared System Shared
Bandwidth System Dependent System Dependent

Render Configuration

Shading units 128 48
TMUs 16 16
ROPs 2 8
Execution units 16
SM count 4

Performance

Pixel rate 2.100 GPixel/s 3.600 GPixel/s
Texture rate 16.80 GTexel/s 7.200 GTexel/s
FP32 (float) performance 268.8 GFLOPS 91.20 GFLOPS
FP64 (double) performance 67.20 GFLOPS (1:4)

Dimensions & Outputs

Slot width IGP IGP
TDP unknown 23 W
Outputs No outputs No outputs

API Support & Features

DirectX 11.1 (11_0) 11.1 (10_1)
OpenGL 4.0 3.3
OpenCL 1.2
Vulkan 1.0
Shader model 5.0 4.1

Other Features

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