NVIDIA GA102 Graphics Processing Unit (GPU)

Specs based on NVIDIA GeForce RTX 3090
Overview
Manufacturer
NVIDIA
Release Date
September 24th, 2020
Graphics Processing Unit
Architecture
Ampere
Fabrication Process
8 nm
Die Size
628 mm2
Transistors Count
28.3B
Transistors Density
45.1M TRAN/mm2
Tensor Cores
328
RT Cores
82
CUDAs
10496
SM
82
TMUs
328
ROPs
112
Clocks
Base Clock
1395 MHz
Memory Configuration
Memory Size
24576 MB
Memory Type
GDDR6X
Memory Bus Width
384-bit
Memory Bandwidth
935.8 GB/s
Performance
Pixel Fillrate
189.8 GPixels/s
Texture Fillrate
556 GTexel/s
SPFP Performance
35.6 TFLOPS
Performance per W
101.7 GFLOPS/W
Performance per mm2
56.7 GFLOPS/mm2
Physical
Interface
PCI-Express 4.0 x16
Typical Thermal Design Power
350 W
Maximum Temperature
93 °C
SLI Support
2-way
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1




 ModelGPU ModelUnified CoresBoost ClockMemory ClockMemory Config.
NVIDIA A40 GA102 TBC TBC TBC TBC
NVIDIA RTX A6000 GA102 TBC TBC TBC TBC
NVIDIA GeForce RTX 3090 GA102-300
 
10496
 
1695 MHz
 
20 Gbps
 
24 GB G6X 384b
NVIDIA GeForce RTX 3080 20GB GA102-200
 
8704
 
1710 MHz
 
19 Gbps
 
20 GB G6X 320b
NVIDIA GeForce RTX 3080 GA102-200
 
8704
 
1710 MHz
 
19 Gbps
 
10 GB G6X 320b
NVIDIA TITAN RTX AMPERE GA102-400 TBC TBC TBC TBC