Radeon HD 4270: specs and benchmarks
Summary
ATI started Radeon HD 4270 sales 1 May 2010. This is a laptop graphics card based on a RV6xx architecture and made with 55 nm manufacturing process. It is primarily aimed at gamers.
Primary details
Some basic facts about Radeon HD 4270: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | RV6xx (2008−2010) | |
| GPU code name | RS880M | |
| Market segment | Laptop | |
| Release date | 1 May 2010 (14 years ago) |
Detailed specifications
Radeon HD 4270's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 4270's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 40 | of 21760 (GeForce RTX 5090) |
| Core clock speed | 590 MHz | of 2800 MHz (Playstation 5 Pro GPU) |
| Manufacturing process technology | 55 nm | of 3 nm (Arc Graphics 140V) |
VRAM capacity and type
Parameters of memory installed on Radeon HD 4270: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Maximum RAM amount | 512 MB | of 294912 (Radeon Instinct MI325X) |
| Shared memory | + |
API compatibility
APIs supported by Radeon HD 4270, sometimes including their particular versions.
| DirectX | 10.1 |
Benchmark performance
Synthetic benchmark performance of Radeon HD 4270. The combined score is measured on a 0-100 point scale.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
Send your test results of Radeon HD 4270.
Recommended processors
These processors are most commonly used with Radeon HD 4270 according to our statistics.
