Mobility Radeon HD 4870 - Specs, Benchmarks

Explore the complete details of Mobility Radeon HD 4870, including specs, performance benchmarks

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Summary

The Mobility Radeon HD 4870 GPU by ATI. features a TeraScale (2005−2013) architecture. with 800 CUDA cores. It offers GDDR3 memory with 512 MB GB capacity and a 256 Bit-bit interface. delivering a bandwidth of 56.83 GB/s GB/s. it supports DirectX 10.1 (10_1), Vulkan N/A for enhanced performance.



Benchmark Performance

2.04

Content

General Information

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

Title Mobility Radeon HD 4870
Manufacturer ATI
Ranking 913
Popularity Rank not in top-100
Architecture TeraScale (2005−2013)
GPU code name M98
Market Segmente Laptop
Length - Width N/A - N/A
Release Date 9 January 2009
Launch Price $N/A

Performance

Details on clock speeds, cores, and floating-point processing power of Mobility Radeon HD 4870.

Core Clock Speed 550 MHz
Boost Clock Speed N/A
Floating Point Processing Power 0.88 TFLOPS
No of Transistors 956 million
CUDA Cores 800
Ray Tracing Cores N/A
Tensor Cores N/A
Texture Fill Rate 22.00
ROPs 16

Performance Score Comparison

GPU Cores

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Interface PCIe 2.0 x16
Display Connectors No outputs
HDMI N/A
DirectX 10.1 (10_1)
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
CUDA N/A
DLSS N/A
TMUs 40

Memory & Bus

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

Memory Type GDDR3
Maximum RAM 512 MB
Memory Bus Width 256 Bit
Memory Clock Speed 888 MHz
Memory Bandwidth 56.83 GB/s GB/s
Resizable BAR N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) N/A W
Power Efficiency N/A
Manufacturing Process 55 nm
Supplementary Power Connectors N/A

Closest Competitors

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


Radeon HD 5470
0.63
Mobility Radeon HD 550v
0.72
Mobility Radeon HD 545v
0.34
Mobility Radeon HD 540v
0.34
Radeon HD 4270
0.26
FirePro V5800
3.56
FirePro M5800
1.31
Radeon HD 5830
4.35
Radeon HD 5570
1.13
Radeon HD 5550
0.89
Mobility Radeon HD 4870
2.04

Top Comparisons with Mobility Radeon HD 4870

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