RTX A400 VS GeForce GTX 1660

Explore the complete details of RTX A400 VS GeForce GTX 1660, including specs, performance benchmarks

graphic card

VS

GeForce GTX 1660

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 GTX 1660
28.07

General Information

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

RTX A400 RTX A400 GeForce GTX 1660 GeForce GTX 1660
Manufacturer NVIDIA NVIDIA
Ranking 371 202
Popularity Rank not in top-100 42
Architecture Ampere (2020−2024) Turing (2018−2022)
GPU code name GA107 TU116
Market Segmente Workstation Desktop
Length - Width 163 mm - 1-slot 229 mm - 2-slot
Release Date 16 April 2024 14 March 2019

Performance

Details on clock speeds, cores, and floating-point processing power of RTX A400 VS GeForce GTX 1660.

Core Clock Speed 727 MHz 1530 MHz
Boost Clock Speed 1762 MHz 1785 MHz
Floating Point Processing Power 2.706 TFLOPS 5.027 TFLOPS
No of Transistors 8,700 million 6,600 million
CUDA Cores 768 1408
Ray Tracing Cores 6 N/A
Tensor Cores 24 N/A
Texture Fill Rate 42.29 157.1
ROPs 16 48

Performance Score Comparison

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

RTX A400 RTX A400 GeForce GTX 1660 GeForce GTX 1660
Interface PCIe 4.0 x8 PCIe 3.0 x16
Display Connectors 4x mini-DisplayPort 1.4a 1x DVI, 1x HDMI, 1x DisplayPort
HDMI N/A 1
DirectX 12 Ultimate (12_2) 12 (12_1)
Shader Model 6.7 6.5
OpenGL 4.6 4.6
OpenCL 3.0 1.2
Vulkan 1.3 1.2.131
CUDA 8.6 7.5
DLSS 1 N/A
TMUs 24 88

Memory & Bus

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

Memory Type GDDR6 GDDR5
Maximum RAM 4 GB 6 GB
Memory Bus Width 64 Bit 192 Bit
Memory Clock Speed 1500 MHz 2001 MHz
Memory Bandwidth 96 GB/s GB/s 192.1 GB/s GB/s
Resizable BAR 1 N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 50 W 120 W
Power Efficiency 20.20 17.13
Manufacturing Process 8 nm 12 nm
Supplementary Power Connectors None 1x 8-pin

Closest Competitors

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