Radeon HD 4870 VS GeForce RTX 5090

Explore the complete details of Radeon HD 4870 VS GeForce RTX 5090, including specs, performance benchmarks

graphic card

VS

GeForce RTX 5090

The Radeon HD 4870 GPU by ATI. features a TeraScale (2005−2013) architecture. with 800 CUDA cores. It offers GDDR5 memory with 1 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 115.2 GB/s GB/s. With a power consumption (TDP) of 150W. it supports DirectX 10.1 (10_1), Vulkan N/A for enhanced performance.

The Radeon HD 4870 GPU by ATI. features a TeraScale (2005−2013) architecture. with 800 CUDA cores. It offers GDDR5 memory with 1 GB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 115.2 GB/s GB/s. With a power consumption (TDP) of 150W. it supports DirectX 10.1 (10_1), Vulkan N/A for enhanced performance.

Benchmark Performance

Radeon HD 4870
3.48

GeForce RTX 5090
93.58

General Information

Basic details about the Radeon HD 4870, including manufacturer, ranking, and release date.

Radeon HD 4870 Radeon HD 4870 GeForce RTX 5090 GeForce RTX 5090
Manufacturer ATI NVIDIA
Ranking 759 2
Popularity Rank not in top-100 25
Architecture TeraScale (2005−2013) Blackwell 2.0 (2025)
GPU code name RV770 GB202
Market Segmente Desktop Desktop
Length - Width 250 mm - 2-slot 304 mm - 2-slot
Release Date 25 June 2008 30 January 2025

Performance

Details on clock speeds, cores, and floating-point processing power of Radeon HD 4870 VS GeForce RTX 5090.

Core Clock Speed 750 MHz 2017 MHz
Boost Clock Speed N/A 2407 MHz
Floating Point Processing Power 1.2 TFLOPS 104.8 TFLOPS
No of Transistors 956 million 92,200 million
CUDA Cores 800 21760
Ray Tracing Cores N/A 170
Tensor Cores N/A 680
Texture Fill Rate 30.00 1,637
ROPs 16 176

Performance Score Comparison

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Radeon HD 4870 Radeon HD 4870 GeForce RTX 5090 GeForce RTX 5090
Interface PCIe 2.0 x16 PCIe 5.0 x16
Display Connectors 2x DVI, 1x S-Video 1x HDMI 2.1b, 3x DisplayPort 2.1b
HDMI N/A 1
DirectX 10.1 (10_1) 12 Ultimate (12_2)
Shader Model 4.1 6.8
OpenGL 3.3 4.6
OpenCL 1.1 3.0
Vulkan N/A 1.4
CUDA N/A 12.0
DLSS N/A 1
TMUs 40 680

Memory & Bus

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

Memory Type GDDR5 GDDR7
Maximum RAM 1 GB 32 GB
Memory Bus Width 256 Bit 512 Bit
Memory Clock Speed 900 MHz 1750 MHz
Memory Bandwidth 115.2 GB/s GB/s 1.79 TB/s GB/s
Resizable BAR N/A 1

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 150 W 575 W
Power Efficiency 1.65 12.41
Manufacturing Process 55 nm 5 nm
Supplementary Power Connectors 2x 6-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.