HD Graphics 405 vs Radeon RX 7800M
Aggregate performance score
We've compared Radeon RX 7800M and HD Graphics 405, covering specs and all relevant benchmarks.
7800M outperforms HD Graphics 405 by a whopping 5594% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 126 | 1232 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 16.81 | 8.86 |
| Architecture | RDNA 3.0 (2022−2026) | Generation 8.0 (2014−2015) |
| GPU code name | Navi 32 | Braswell GT1 |
| Market segment | Laptop | Laptop |
| Release date | 11 September 2024 (1 year ago) | 1 April 2015 (11 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 3840 | 128 |
| Core clock speed | 1295 MHz | 200 MHz |
| Boost clock speed | 2335 MHz | 600 MHz |
| Number of transistors | 28,100 million | 189 million |
| Manufacturing process technology | 5 nm | 14 nm |
| Power consumption (TDP) | 180 Watt | 6 Watt |
| Texture fill rate | 560.4 | 9.600 |
| Floating-point processing power | 35.87 TFLOPS | 0.1536 TFLOPS |
| ROPs | 96 | 2 |
| TMUs | 240 | 16 |
| Ray Tracing Cores | 60 | no data |
| L0 Cache | 960 KB | no data |
| L1 Cache | 768 KB | no data |
| L2 Cache | 4 MB | no data |
| L3 Cache | 48 MB | no data |
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 4.0 x16 | Ring Bus |
| 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 | GDDR6 | System Shared |
| Maximum RAM amount | 12 GB | System Shared |
| Memory bus width | 192 Bit | System Shared |
| Memory clock speed | 2250 MHz | System Shared |
| Memory bandwidth | 432.0 GB/s | no data |
| Shared memory | - | + |
| Resizable BAR | + | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | Portable Device Dependent | Portable Device Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 (11_1) |
| Shader Model | 6.8 | 5.1 |
| OpenGL | 4.6 | 4.3 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | + |
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 | 850−900
+5567%
| 15
−5567%
|
FPS performance in popular games
Full HD
Low
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
Full HD
Medium
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Far Cry 5 | 0−1 | 0−1 |
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
Full HD
High
| Counter-Strike: Global Offensive | 20−22
+0%
|
20−22
+0%
|
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 12−14
+0%
|
12−14
+0%
|
| Far Cry 5 | 0−1 | 0−1 |
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| Metro Exodus | 1−2
+0%
|
1−2
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
Full HD
Ultra
| Cyberpunk 2077 | 2−3
+0%
|
2−3
+0%
|
| Dota 2 | 12−14
+0%
|
12−14
+0%
|
| Far Cry 5 | 0−1 | 0−1 |
| Forza Horizon 4 | 5−6
+0%
|
5−6
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
+0%
|
8−9
+0%
|
| The Witcher 3: Wild Hunt | 6−7
+0%
|
6−7
+0%
|
| Valorant | 27−30
+0%
|
27−30
+0%
|
1440p
High
| Counter-Strike 2 | 3−4
+0%
|
3−4
+0%
|
| Counter-Strike: Global Offensive | 4−5
+0%
|
4−5
+0%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
+0%
|
7−8
+0%
|
1440p
Ultra
| Forza Horizon 4 | 2−3
+0%
|
2−3
+0%
|
| The Witcher 3: Wild Hunt | 2−3
+0%
|
2−3
+0%
|
1440p
Epic
| Fortnite | 1−2
+0%
|
1−2
+0%
|
4K
High
| Grand Theft Auto V | 14−16
+0%
|
14−16
+0%
|
| Valorant | 3−4
+0%
|
3−4
+0%
|
4K
Ultra
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
+0%
|
2−3
+0%
|
4K
Epic
| Fortnite | 2−3
+0%
|
2−3
+0%
|
This is how RX 7800M and HD Graphics 405 compete in popular games:
- RX 7800M is 5567% faster in 1080p
All in all, in popular games:
- there's a draw in 29 tests (100%)
Pros & cons summary
| Performance score | 39.29 | 0.69 |
| Recency | 11 September 2024 | 1 April 2015 |
| Chip lithography | 5 nm | 14 nm |
| Power consumption (TDP) | 180 Watt | 6 Watt |
RX 7800M has a 5594% higher aggregate performance score, an age advantage of 9 years, and a 180% more advanced lithography process.
HD Graphics 405, on the other hand, has 2900% lower power consumption.
The Radeon RX 7800M is our recommended choice as it beats the HD Graphics 405 in performance tests.
Other comparisons
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