HD Graphics 400 vs UHD Graphics 630
Aggregated performance score
UHD Graphics 630 outperforms HD Graphics 400 by 175% based on our aggregated benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 722 | 1040 |
| Place by popularity | 32 | not in top-100 |
| Cost-effectiveness evaluation | 0.37 | no data |
| Architecture | Gen. 9.5 (2017) | Generation 8.0 (2014−2015) |
| GPU code name | Kaby-Lake-H-GT2 | Braswell GT1 |
| Market segment | Desktop | Desktop |
| Release date | 1 October 2017 (6 years ago) | 1 April 2015 (9 years ago) |
| Current price | $457 | $710 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
UHD Graphics 630 and HD Graphics 400 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 | 24 | 96 |
| Core clock speed | 300 MHz | 320 MHz |
| Boost clock speed | 1150 MHz | 640 MHz |
| Number of transistors | 189 million | 189 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Power consumption (TDP) | 15 Watt | 6 Watt |
| Texture fill rate | 26.45 | 7.680 |
| Floating-point performance | 460.8 gflops | 134.4 gflops |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | PCIe 3.0 x1 | PCIe 3.0 x1 |
| Width | IGP | IGP |
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 | System Shared | DDR3L |
| Maximum RAM amount | System Shared | 8 GB |
| Memory bus width | 64/128 Bit | 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 |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | + | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 (11_1) |
| Shader Model | 6.5 | 5.1 |
| OpenGL | 4.6 | 4.3 |
| OpenCL | 2.1 | 2.0 |
| Vulkan | 1.1.103 | 1.1.80 |
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.
UHD Graphics 630 outperforms HD Graphics 400 by 175% 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%
UHD Graphics 630 outperforms HD Graphics 400 by 169% 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 | 17
+183%
| 6−7
−183%
|
| 1440p | 10
+233%
| 3−4
−233%
|
| 4K | 7
+250%
| 2−3
−250%
|
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 5
+400%
|
1−2
−400%
|
Full HD
Medium Preset
| Assassin's Creed Odyssey | 7
+250%
|
2−3
−250%
|
| Assassin's Creed Valhalla | 0−1 | 0−1 |
| Battlefield 5 | 7−8
+250%
|
2−3
−250%
|
| Call of Duty: Modern Warfare | 12−14
+200%
|
4−5
−200%
|
| Cyberpunk 2077 | 6−7
+200%
|
2−3
−200%
|
| Far Cry 5 | 6
+200%
|
2−3
−200%
|
| Far Cry New Dawn | 8
+300%
|
2−3
−300%
|
| Forza Horizon 4 | 8−9
+300%
|
2−3
−300%
|
| Hitman 3 | 8
+300%
|
2−3
−300%
|
| Horizon Zero Dawn | 5−6
+400%
|
1−2
−400%
|
| Red Dead Redemption 2 | 7
+250%
|
2−3
−250%
|
| Shadow of the Tomb Raider | 6
+200%
|
2−3
−200%
|
| Watch Dogs: Legion | 2−3 | 0−1 |
Full HD
High Preset
| Assassin's Creed Odyssey | 4−5
+300%
|
1−2
−300%
|
| Assassin's Creed Valhalla | 0−1 | 0−1 |
| Battlefield 5 | 7−8
+250%
|
2−3
−250%
|
| Call of Duty: Modern Warfare | 12−14
+200%
|
4−5
−200%
|
| Cyberpunk 2077 | 6−7
+200%
|
2−3
−200%
|
| Far Cry 5 | 5−6
+400%
|
1−2
−400%
|
| Far Cry New Dawn | 5−6
+400%
|
1−2
−400%
|
| Forza Horizon 4 | 8−9
+300%
|
2−3
−300%
|
| Hitman 3 | 6−7
+200%
|
2−3
−200%
|
| Horizon Zero Dawn | 5−6
+400%
|
1−2
−400%
|
| Metro Exodus | 3
+200%
|
1−2
−200%
|
| Red Dead Redemption 2 | 6−7
+200%
|
2−3
−200%
|
| Shadow of the Tomb Raider | 10−11
+233%
|
3−4
−233%
|
| The Witcher 3: Wild Hunt | 7−8
+250%
|
2−3
−250%
|
| Watch Dogs: Legion | 2−3 | 0−1 |
Full HD
Ultra Preset
| Assassin's Creed Odyssey | 4−5
+300%
|
1−2
−300%
|
| Assassin's Creed Valhalla | 0−1 | 0−1 |
| Battlefield 5 | 7−8
+250%
|
2−3
−250%
|
| Cyberpunk 2077 | 6−7
+200%
|
2−3
−200%
|
| Far Cry 5 | 5−6
+400%
|
1−2
−400%
|
| Far Cry New Dawn | 5−6
+400%
|
1−2
−400%
|
| Forza Horizon 4 | 8−9
+300%
|
2−3
−300%
|
| The Witcher 3: Wild Hunt | 7−8
+250%
|
2−3
−250%
|
| Watch Dogs: Legion | 2−3 | 0−1 |
1440p
High Preset
| Call of Duty: Modern Warfare | 5−6
+400%
|
1−2
−400%
|
| Hitman 3 | 6−7
+200%
|
2−3
−200%
|
| Horizon Zero Dawn | 10−11
+233%
|
3−4
−233%
|
| Metro Exodus | 1−2 | 0−1 |
| Red Dead Redemption 2 | 1−2 | 0−1 |
| Shadow of the Tomb Raider | 6−7
+200%
|
2−3
−200%
|
1440p
Ultra Preset
| Assassin's Creed Odyssey | 1−2 | 0−1 |
| Cyberpunk 2077 | 2−3 | 0−1 |
| Far Cry 5 | 5−6
+400%
|
1−2
−400%
|
| Forza Horizon 4 | 2−3 | 0−1 |
| The Witcher 3: Wild Hunt | 3−4
+200%
|
1−2
−200%
|
4K
High Preset
| Call of Duty: Modern Warfare | 2−3 | 0−1 |
| Hitman 3 | 3−4
+200%
|
1−2
−200%
|
| Horizon Zero Dawn | 7−8
+250%
|
2−3
−250%
|
| Red Dead Redemption 2 | 1−2 | 0−1 |
4K
Ultra Preset
| Assassin's Creed Odyssey | 1−2 | 0−1 |
| Assassin's Creed Valhalla | 1−2 | 0−1 |
| Cyberpunk 2077 | 0−1 | 0−1 |
| Far Cry 5 | 4−5
+300%
|
1−2
−300%
|
| Far Cry New Dawn | 6−7
+200%
|
2−3
−200%
|
This is how UHD Graphics 630 and HD Graphics 400 compete in popular games:
- UHD Graphics 630 is 183% faster than HD Graphics 400 in 1080p
- UHD Graphics 630 is 233% faster than HD Graphics 400 in 1440p
- UHD Graphics 630 is 250% faster than HD Graphics 400 in 4K
Pros & cons summary
| Performance score | 3.08 | 1.12 |
| Recency | 1 October 2017 | 1 April 2015 |
| Maximum RAM amount | System Shared | 8 GB |
| Power consumption (TDP) | 15 Watt | 6 Watt |
The UHD Graphics 630 is our recommended choice as it beats the HD Graphics 400 in performance tests.
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.
