T550 Mobile vs Radeon HD 4250
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 408 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | RV6xx (2007−2010) | Turing (2018−2021) |
| GPU code name | RS880M | TU117 |
| Market segment | Laptop | Laptop |
| Release date | 1 May 2010 (14 years ago) | 27 May 2022 (2 years ago) |
| Current price | $199 | no data |
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 40 | 1024 |
| Core clock speed | 500 MHz | 1065 MHz |
| Boost clock speed | no data | 1665 MHz |
| Number of transistors | 181 million | 4,700 million |
| Manufacturing process technology | 55 nm | 12 nm |
| Power consumption (TDP) | 25 Watt | 25 Watt (20 - 60 Watt TGP) |
| Texture fill rate | 2.376 | 106.6 |
| Floating-point performance | 47.52 gflops | no data |
Form factor & compatibility
Information on Radeon HD 4250 and T550 Mobile compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Laptop size | no data | medium sized |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | None | no data |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | DDR2 | GDDR5, GDDR6 |
| Maximum RAM amount | 512 MB | 4 GB |
| Memory bus width | 64 Bit | 64 Bit |
| Memory clock speed | 792 MHz | 12000 MHz |
| Memory bandwidth | 6.336 GB/s | 96 GB/s |
| Shared memory | + | - |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | 1x DVI, 1x VGA, 1x S-Video | No outputs |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 12 (12_1) |
| Shader Model | 4.1 | 6.6 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | N/A | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | no data | 7.5 |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
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.
Benchmark coverage: 17%
T550 Mobile outperforms Radeon HD 4250 by 10981% in 3DMark Vantage Performance.
Pros & cons summary
| Recency | 1 May 2010 | 27 May 2022 |
| Maximum RAM amount | 512 MB | 4 GB |
| Chip lithography | 55 nm | 12 nm |
We couldn't decide between Radeon HD 4250 and T550 Mobile. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
