GeForce RTX 4080 VS GeForce RTX 4090

Explore the complete details of GeForce RTX 4080 VS GeForce RTX 4090, including specs, performance benchmarks

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GeForce RTX 4090

The GeForce RTX 4080 GPU by NVIDIA. features a Ada Lovelace (2022−2024) architecture. with 9728 CUDA cores. and a boost clock of 2505 MHz MHz. It offers GDDR6X memory with 16 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 716.8 GB/s GB/s. With a power consumption (TDP) of 320W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3, DLSS 1 for enhanced performance.

The GeForce RTX 4080 GPU by NVIDIA. features a Ada Lovelace (2022−2024) architecture. with 9728 CUDA cores. and a boost clock of 2505 MHz MHz. It offers GDDR6X memory with 16 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 716.8 GB/s GB/s. With a power consumption (TDP) of 320W. it supports DirectX 12 Ultimate (12_2), Vulkan 1.3, DLSS 1 for enhanced performance.

Benchmark Performance

GeForce RTX 4080
81.28

GeForce RTX 4090
90.26

General Information

Basic details about the GeForce RTX 4080, including manufacturer, ranking, and release date.

GeForce RTX 4080 GeForce RTX 4080 GeForce RTX 4090 GeForce RTX 4090
Manufacturer NVIDIA NVIDIA
Ranking 6 3
Popularity Rank not in top-100 not in top-100
Architecture Ada Lovelace (2022−2024) Ada Lovelace (2022−2024)
GPU code name AD103 AD102
Market Segmente Desktop Desktop
Length - Width 310 mm - 3-slot 304 mm - 3-slot
Release Date 20 September 2022 20 September 2022

Performance

Details on clock speeds, cores, and floating-point processing power of GeForce RTX 4080 VS GeForce RTX 4090.

Core Clock Speed 2205 MHz 2235 MHz
Boost Clock Speed 2505 MHz 2520 MHz
Floating Point Processing Power 48.74 TFLOPS 82.58 TFLOPS
No of Transistors 45,900 million 76,300 million
CUDA Cores 9728 16384
Ray Tracing Cores 76 128
Tensor Cores 304 512
Texture Fill Rate 761.5 1,290
ROPs 112 176

Performance Score Comparison

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

GeForce RTX 4080 GeForce RTX 4080 GeForce RTX 4090 GeForce RTX 4090
Interface PCIe 4.0 x16 PCIe 4.0 x16
Display Connectors 1x HDMI 2.1, 3x DisplayPort 1.4a 1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI 1 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 8.9 8.9
DLSS 1 1
TMUs 304 512

Memory & Bus

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

Memory Type GDDR6X GDDR6X
Maximum RAM 16 GB 24 GB
Memory Bus Width 256 Bit 384 Bit
Memory Clock Speed 1400 MHz 1313 MHz
Memory Bandwidth 716.8 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) 320 W 450 W
Power Efficiency 19.37 15.30
Manufacturing Process 5 nm 5 nm
Supplementary Power Connectors 1x 16-pin 1x 16-pin

Closest Competitors

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