NVIDIA GeForce GT 650M vs NVIDIA Playstation 3 GPU 40nm

Table of Contents

Graphics Processor

GPU model GK107 RSX-40nm
GPU variant N13P-GT-A2 RSX-CXD5302
Architecture Kepler Curie
Foundry TSMC Sony
Manufacturing process 28 nm 40 nm
Number of transistors 1,270 million 302 million
Die size 118 mm² 114 mm²

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

Clocks

Base clock 835 MHz
Boost clock 950 MHz
Memory clock 900 MHz 1800 Mbps effective 650 MHz 1300 Mbps effective
GPU clock 550 MHz

Memory Configuration

Memory size 1024 MB 256 MB
Memory type DDR3 GDDR3
Memory bus width 128 bit 128 bit
Bandwidth 28.80 GB/s 20.80 GB/s

Render Configuration

Shading units 384
TMUs 32 24
ROPs 16 8
SMX count 2
Cache L1 16 KB (per SMX)
Cache L2 256 KB
Pixel shaders 24
Vertex shaders 8

Performance

Pixel rate 7.600 GPixel/s 4.400 GPixel/s
Texture rate 30.40 GTexel/s 13.20 GTexel/s
FP32 (float) performance 729.6 GFLOPS
FP64 (double) performance 30.40 GFLOPS (1:24)
Vertex rate 1.100 GVertices/s

Dimensions & Outputs

TDP 45 W 35 W
Outputs No outputs No outputs
Slot width IGP
Length 290 mm 11.4 inches
Width 290 mm 11.4 inches
Height 65 mm 2.6 inches
Weight 3.2 kg (7.1 lbs)
Suggested PSU 350 W

API Support & Features

DirectX 12 (11_0)
OpenGL 4.6 ES 1.1
OpenCL 3.0
Vulkan 1.1
CUDA 3.0
Shader model 5.1
Pixel shader 3.0
Vertex shader 3.0

Other Features

Graphics Card

Release date Oct 4th, 2012
Generation Console GPU
Production End-of-life
Interface IGP
Launch price 399 USD

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