RTX A4000 - Specs, Benchmarks

Explore the complete details of RTX A4000, including specs, performance benchmarks

graphic card

Summary

The RTX A4000 GPU by NVIDIA. features a Ampere (2020−2024) architecture. with 6144 CUDA cores. and a boost clock of 1560 MHz MHz. It offers GDDR6 memory with 16 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 448.0 GB/s GB/s. With a power consumption (TDP) of 140W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3, DLSS 1 for enhanced performance.



Benchmark Performance

49.00

Content

General Information

Basic details about the RTX A4000, including manufacturer, ranking, and release date.

Title RTX A4000
Manufacturer NVIDIA
Ranking 65
Popularity Rank not in top-100
Architecture Ampere (2020−2024)
GPU code name GA104
Market Segmente Workstation
Length - Width 241 mm - 1-slot
Release Date 12 April 2021

Performance

Details on clock speeds, cores, and floating-point processing power of RTX A4000.

Core Clock Speed 735 MHz
Boost Clock Speed 1560 MHz
Floating Point Processing Power 19.17 TFLOPS
No of Transistors 17,400 million
CUDA Cores 6144
Ray Tracing Cores 48
Tensor Cores 192
Texture Fill Rate 299.5
ROPs 96

Performance Score Comparison

GPU Cores

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Interface PCIe 4.0 x16
Display Connectors 4x DisplayPort 1.4a
HDMI N/A
DirectX 12 Ultimate (12_2)
Shader Model 6.7
OpenGL 4.6
OpenCL 3.0
Vulkan 1.3
CUDA 8.6
DLSS 1
TMUs 192

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type GDDR6
Maximum RAM 16 GB
Memory Bus Width 256 Bit
Memory Clock Speed 1750 MHz
Memory Bandwidth 448.0 GB/s GB/s
Resizable BAR 1

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 140 W
Power Efficiency 24.75
Manufacturing Process 8 nm
Supplementary Power Connectors 1x 6-pin

Closest Competitors

Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.


GeForce RTX 5070
69.65
GeForce RTX 5070 Ti
81.52
GeForce RTX 5090 D
91.96
GeForce RTX 5090
100.00
GeForce RTX 5080
90.50
RTX A1000
25.93
RTX A400
13.79
RTX 500 Ada Generation Mobile
25.08
RTX 2000 Ada Generation
43.44
GeForce RTX 3050 6 GB
25.77