NVIDIA GeForce GT 640 OEM vs NVIDIA Jetson AGX Xavier GPU

Table of Contents

Graphics Processor

GPU model GK107 GV10B
GPU variant GK107-320-A2
Architecture Kepler Volta
Foundry TSMC TSMC
Manufacturing process 28 nm 12 nm
Number of transistors 1,270 million 9,000 million
Die size 118 mm² 350 mm²

Graphics Card

Release date Apr 24th, 2012
Generation GeForce 600
Production End-of-life
Interface PCIe 3.0 x16
Predecessor GeForce 500
Successor GeForce 700

Clocks

GPU clock 797 MHz
Memory clock 891 MHz 1782 Mbps effective System Shared
Base clock 854 MHz
Boost clock 1377 MHz

Memory Configuration

Memory size 2 GB System Shared
Memory type DDR3 System Shared
Memory bus width 128 bit System Shared
Bandwidth 28.51 GB/s System Dependent

Render Configuration

Shading units 384 512
TMUs 32 32
ROPs 16 16
SMX count 2
Cache L1 16 KB (per SMX) 128 KB (per SM)
Cache L2 256 KB 512 KB
SM count 8
Tensor cores 64

Performance

Pixel rate 6.376 GPixel/s 22.03 GPixel/s
Texture rate 25.50 GTexel/s 44.06 GTexel/s
FP32 (float) performance 612.1 GFLOPS 1,410 GFLOPS
FP64 (double) performance 25.50 GFLOPS (1:24) 705.0 GFLOPS (1:2)
FP16 (half) performance 2.820 TFLOPS (2:1)

Dimensions & Outputs

Slot width Single-slot IGP
Length 145 mm 5.7 inches 100 mm 3.9 inches
TDP 50 W 30 W
Suggested PSU 250 W
Outputs 1x DVI1x HDMI1x DisplayPort No outputs
Power connectors None
Board number P2010
Width 87 mm 3.4 inches

API Support & Features

DirectX 12 (11_0) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 1.2
Vulkan 1.1 1.2
CUDA 3.0 7.2
Shader model 5.1 6.4

Other Features

Integrated Graphics

Release date Oct 2018
Generation Tegra
Production End-of-life
Launch price 899 USD
Interface IGP

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