NVIDIA A10 PCIe vs NVIDIA GeForce RTX 3090

Table of Contents

Graphics Processor

GPU model GA102 GA102
GPU variant GA102-890-A1 GA102-300-A1
Architecture Ampere Ampere
Foundry Samsung Samsung
Manufacturing process 8 nm 8 nm
Number of transistors 28,300 million 28,300 million
Die size 628 mm² 628 mm²

Graphics Card

Release date Apr 12th, 2021 Sep 1st, 2020
gpu.details.availability 2021 Sep 24th, 2020
Generation Tesla GeForce 30
Production Active Active
Interface PCIe 4.0 x16 PCIe 4.0 x16
Launch price 1,499 USD
Predecessor GeForce 20
Current price Amazon / Newegg
Reviews 56 in our database

Clocks

Base clock 885 MHz 1395 MHz
Boost clock 1695 MHz 1695 MHz
Memory clock 1563 MHz 12.5 Gbps effective 1219 MHz 19.5 Gbps effective

Memory Configuration

Memory size 24 GB 24 GB
Memory type GDDR6 GDDR6X
Memory bus width 384 bit 384 bit
Bandwidth 600.2 GB/s 936.2 GB/s

Render Configuration

Shading units 9216 10496
TMUs 288 328
ROPs 96 112
SM count 72 82
Tensor cores 288 328
RT cores 72 82
Cache L1 128 KB (per SM) 128 KB (per SM)
Cache L2 6 MB 6 MB

Performance

Pixel rate 162.7 GPixel/s 189.8 GPixel/s
Texture rate 488.2 GTexel/s 556.0 GTexel/s
FP16 (half) performance 31.24 TFLOPS (1:1) 35.58 TFLOPS (1:1)
FP32 (float) performance 31.24 TFLOPS 35.58 TFLOPS
FP64 (double) performance 976.3 GFLOPS (1:32) 556.0 GFLOPS (1:64)

Dimensions & Outputs

Slot width Single-slot Triple-slot
Length 267 mm 10.5 inches 336 mm 13.2 inches
Width 112 mm 4.4 inches 140 mm 5.5 inches
TDP 150 W 350 W
Suggested PSU 450 W 750 W
Outputs No outputs 1x HDMI3x DisplayPort
Power connectors 8-pin EPS 1x 12-pin
Board number PG133 SKU 215 PG132 SKU 10
Height 61 mm 2.4 inches

API Support & Features

DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
CUDA 8.6 8.6
Shader model 6.6 6.6

Other Features

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