Radeon RX Vega 3 vs HD Graphics 400
Aggregated performance score
Radeon RX Vega 3 outperforms HD Graphics 400 by a whopping 165% based on our aggregated benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 1040 | 739 |
| Place by popularity | not in top-100 | 74 |
| Cost-effectiveness evaluation | no data | 1.97 |
| Architecture | Generation 8.0 (2014−2015) | Vega (2017−2021) |
| GPU code name | Braswell GT1 | Vega Raven Ridge |
| Market segment | Desktop | Laptop |
| Release date | 1 April 2015 (9 years ago) | 7 January 2018 (6 years ago) |
| Current price | $710 | $371 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
HD Graphics 400 and RX Vega 3 have a nearly equal value for money.
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 | 96 | 192 |
| Core clock speed | 320 MHz | 600 MHz |
| Boost clock speed | 640 MHz | 1200 MHz |
| Number of transistors | 189 million | 4,940 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Power consumption (TDP) | 6 Watt | 15 Watt |
| Texture fill rate | 7.680 | 12.13 |
| Floating-point performance | 134.4 gflops | no data |
Form factor & compatibility
Information on HD Graphics 400 and Radeon RX Vega 3 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). 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.
| Interface | PCIe 3.0 x1 | IGP |
| Width | IGP | no data |
| Supplementary power connectors | no data | None |
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 | DDR3L | System Shared |
| Maximum RAM amount | 8 GB | System Shared |
| Memory bus width | System Shared | System Shared |
| Memory clock speed | System Shared | System Shared |
| Shared memory | no data | - |
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 | No outputs | No outputs |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 12 (12_1) |
| Shader Model | 5.1 | 6.4 |
| OpenGL | 4.3 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.1.80 | 1.2.131 |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Radeon RX Vega 3 outperforms HD Graphics 400 by 165% based on our aggregated benchmark results.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
Benchmark coverage: 14%
Radeon RX Vega 3 outperforms HD Graphics 400 by 160% in 3DMark Fire Strike Graphics.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Average FPS across all PC games
Here are the average frames per second in a large set of popular games across different resolutions:
| Full HD | 4−5
−200%
| 12
+200%
|
Pros & cons summary
| Performance score | 1.12 | 2.97 |
| Recency | 1 April 2015 | 7 January 2018 |
| Maximum RAM amount | 8 GB | System Shared |
| Power consumption (TDP) | 6 Watt | 15 Watt |
The Radeon RX Vega 3 is our recommended choice as it beats the HD Graphics 400 in performance tests.
Be aware that HD Graphics 400 is a desktop card while Radeon RX Vega 3 is a notebook one.
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.
