RTX A400 VS GeForce RTX 4090

Explore the complete details of RTX A400 VS GeForce RTX 4090, including specs, performance benchmarks

graphic card

VS

GeForce RTX 4090

The RTX A400 GPU by NVIDIA. features a Ampere (2020−2024) architecture. with 768 CUDA cores. and a boost clock of 1762 MHz MHz. It offers GDDR6 memory with 4 GB GB capacity and a 64 Bit-bit interface. delivering a bandwidth of 96 GB/s GB/s. With a power consumption (TDP) of 50W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3, DLSS 1 for enhanced performance.

The RTX A400 GPU by NVIDIA. features a Ampere (2020−2024) architecture. with 768 CUDA cores. and a boost clock of 1762 MHz MHz. It offers GDDR6 memory with 4 GB GB capacity and a 64 Bit-bit interface. delivering a bandwidth of 96 GB/s GB/s. With a power consumption (TDP) of 50W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3, DLSS 1 for enhanced performance.

Benchmark Performance

RTX A400
13.79

GeForce RTX 4090
90.26

General Information

Basic details about the RTX A400, including manufacturer, ranking, and release date.

RTX A400 RTX A400 GeForce RTX 4090 GeForce RTX 4090
Manufacturer NVIDIA NVIDIA
Ranking 371 3
Popularity Rank not in top-100 not in top-100
Architecture Ampere (2020−2024) Ada Lovelace (2022−2024)
GPU code name GA107 AD102
Market Segmente Workstation Desktop
Length - Width 163 mm - 1-slot 304 mm - 3-slot
Release Date 16 April 2024 20 September 2022

Performance

Details on clock speeds, cores, and floating-point processing power of RTX A400 VS GeForce RTX 4090.

Core Clock Speed 727 MHz 2235 MHz
Boost Clock Speed 1762 MHz 2520 MHz
Floating Point Processing Power 2.706 TFLOPS 82.58 TFLOPS
No of Transistors 8,700 million 76,300 million
CUDA Cores 768 16384
Ray Tracing Cores 6 128
Tensor Cores 24 512
Texture Fill Rate 42.29 1,290
ROPs 16 176

Performance Score Comparison

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

RTX A400 RTX A400 GeForce RTX 4090 GeForce RTX 4090
Interface PCIe 4.0 x8 PCIe 4.0 x16
Display Connectors 4x mini-DisplayPort 1.4a 1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI N/A 1
DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
Shader Model 6.7 6.8
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.3 1.3
CUDA 8.6 8.9
DLSS 1 1
TMUs 24 512

Memory & Bus

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

Memory Type GDDR6 GDDR6X
Maximum RAM 4 GB 24 GB
Memory Bus Width 64 Bit 384 Bit
Memory Clock Speed 1500 MHz 1313 MHz
Memory Bandwidth 96 GB/s GB/s 1.01 TB/s GB/s
Resizable BAR 1 1

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 50 W 450 W
Power Efficiency 20.20 15.30
Manufacturing Process 8 nm 5 nm
Supplementary Power Connectors None 1x 16-pin

Closest Competitors

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