Radeon HD 6990 - Specs, Benchmarks

Explore the complete details of Radeon HD 6990, including specs, performance benchmarks

graphic card
Check Live Price on Amazon

Summary

The Radeon HD 6990 GPU by AMD. features a TeraScale 3 (2010−2013) architecture. with 1536 ×2 CUDA cores. It offers GDDR5 memory with 2 GB ×2 GB capacity and a 256 Bit ×2-bit interface. delivering a bandwidth of 160.0 GB/s ×2 GB/s. With a power consumption (TDP) of 375W. it supports DirectX 11.2 (11_0), Vulkan N/A for enhanced performance.



Benchmark Performance

7.56

General Information

Basic details about the Radeon HD 6990, including manufacturer, ranking, and release date.

Title Radeon HD 6990
Manufacturer AMD
Ranking 563
Popularity Rank not in top-100
Architecture TeraScale 3 (2010−2013)
GPU code name Antilles
Market Segmente Desktop
Length - Width 295 mm - 2-slot
Release Date 8 March 2011
Launch Price $N/A

Performance

Details on clock speeds, cores, and floating-point processing power of Radeon HD 6990.

Core Clock Speed 830 MHz
Boost Clock Speed N/A
Floating Point Processing Power 2.55 TFLOPS ×2
No of Transistors 2,640 million
CUDA Cores 1536 ×2
Ray Tracing Cores N/A
Tensor Cores N/A
Texture Fill Rate 79.68 ×2
ROPs 32 ×2

Performance Score Comparison

GPU Cores

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Interface PCIe 2.0 x16
Display Connectors 1x DVI, 4x mini-DisplayPort
HDMI N/A
DirectX 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
CUDA N/A
DLSS N/A
TMUs 96 ×2

Memory & Bus

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

Memory Type GDDR5
Maximum RAM 2 GB ×2
Memory Bus Width 256 Bit ×2
Memory Clock Speed 1250 MHz
Memory Bandwidth 160.0 GB/s ×2 GB/s
Resizable BAR N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 375 W
Power Efficiency 1.43
Manufacturing Process 40 nm
Supplementary Power Connectors 2x 8-pin

Closest Competitors

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


Top Comparisons with Radeon HD 6990

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