Radeon Vega 7 vs HD 6550D
Aggregate performance score
We've compared Radeon HD 6550D with Radeon Vega 7, including specs and performance data.
Vega 7 outperforms HD 6550D by a whopping 619% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1100 | 533 |
| Place by popularity | not in top-100 | 12 |
| Power efficiency | 1.10 | 11.44 |
| Architecture | TeraScale 2 (2009−2015) | GCN 5.1 (2018−2022) |
| GPU code name | Sumo | Cezanne |
| Market segment | Desktop | Laptop |
| Release date | 20 June 2011 (13 years ago) | 13 April 2021 (3 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 | 400 | 448 |
| Core clock speed | 600 MHz | 300 MHz |
| Boost clock speed | no data | 1900 MHz |
| Number of transistors | 1,178 million | 9,800 million |
| Manufacturing process technology | 32 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 45 Watt |
| Texture fill rate | 12.00 | 53.20 |
| Floating-point processing power | 0.48 TFLOPS | 1.702 TFLOPS |
| ROPs | 8 | 8 |
| TMUs | 20 | 28 |
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 | IGP | 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 | System Shared | System Shared |
| Maximum RAM amount | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Memory clock speed | System Shared | System Shared |
| 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 | No outputs | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 12 (12_1) |
| Shader Model | 5.0 | 6.4 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | N/A | 1.2 |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark 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.
3DMark 11 Performance GPU
3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.
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 | 19
−21.1%
| 23
+21.1%
|
| 1440p | 3−4
−733%
| 25
+733%
|
| 4K | 2−3
−650%
| 15
+650%
|
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 9−10
−66.7%
|
14−16
+66.7%
|
| Cyberpunk 2077 | 3−4
−600%
|
21−24
+600%
|
Full HD
Medium Preset
| Battlefield 5 | 0−1 | 24−27 |
| Counter-Strike 2 | 9−10
−66.7%
|
14−16
+66.7%
|
| Cyberpunk 2077 | 3−4
−600%
|
21−24
+600%
|
| Forza Horizon 4 | 8−9
−263%
|
29
+263%
|
| Red Dead Redemption 2 | 6−7
−350%
|
27
+350%
|
Full HD
High Preset
| Battlefield 5 | 0−1 | 24−27 |
| Counter-Strike 2 | 9−10
−66.7%
|
14−16
+66.7%
|
| Cyberpunk 2077 | 3−4
−600%
|
21−24
+600%
|
| Far Cry 5 | 9−10
−211%
|
28
+211%
|
| Fortnite | 4−5
−1000%
|
40−45
+1000%
|
| Forza Horizon 4 | 8−9
−200%
|
24
+200%
|
| Grand Theft Auto V | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
−283%
|
46
+283%
|
| Red Dead Redemption 2 | 6−7
−250%
|
21−24
+250%
|
| The Witcher 3: Wild Hunt | 6−7
−283%
|
21−24
+283%
|
| World of Tanks | 24−27
−142%
|
58
+142%
|
Full HD
Ultra Preset
| Battlefield 5 | 0−1 | 24−27 |
| Counter-Strike 2 | 9−10
−66.7%
|
14−16
+66.7%
|
| Cyberpunk 2077 | 3−4
−600%
|
21−24
+600%
|
| Far Cry 5 | 9−10
−267%
|
30−35
+267%
|
| Forza Horizon 4 | 8−9
−163%
|
21
+163%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 12−14
−400%
|
60−65
+400%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 6−7
−567%
|
40−45
+567%
|
| World of Tanks | 5−6
−980%
|
50−55
+980%
|
1440p
Ultra Preset
| Counter-Strike 2 | 9−10
−11.1%
|
10−11
+11.1%
|
| Cyberpunk 2077 | 2−3
−600%
|
14−16
+600%
|
| Far Cry 5 | 5−6
−220%
|
16−18
+220%
|
| The Witcher 3: Wild Hunt | 2−3
−600%
|
14−16
+600%
|
| Valorant | 6−7
−217%
|
18−20
+217%
|
4K
High Preset
| Dota 2 | 14−16
−20%
|
18−20
+20%
|
| Grand Theft Auto V | 14−16
−567%
|
100−105
+567%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 3−4
−633%
|
21−24
+633%
|
| Red Dead Redemption 2 | 0−1 | 5−6 |
| The Witcher 3: Wild Hunt | 14−16
−20%
|
18−20
+20%
|
4K
Ultra Preset
| Battlefield 5 | 1−2
−500%
|
6−7
+500%
|
| Cyberpunk 2077 | 1−2
−600%
|
7−8
+600%
|
| Dota 2 | 14−16
−567%
|
100−105
+567%
|
| Far Cry 5 | 0−1 | 9−10 |
| Valorant | 1−2
−600%
|
7−8
+600%
|
Full HD
Low Preset
| Elden Ring | 14
+0%
|
14
+0%
|
Full HD
Medium Preset
| Metro Exodus | 21
+0%
|
21
+0%
|
| Valorant | 29
+0%
|
29
+0%
|
Full HD
High Preset
| Dota 2 | 17
+0%
|
17
+0%
|
| Elden Ring | 16
+0%
|
16
+0%
|
| Metro Exodus | 15
+0%
|
15
+0%
|
| Valorant | 14
+0%
|
14
+0%
|
Full HD
Ultra Preset
| Valorant | 25
+0%
|
25
+0%
|
1440p
High Preset
| Dota 2 | 8−9
+0%
|
8−9
+0%
|
| Elden Ring | 10−11
+0%
|
10−11
+0%
|
| Red Dead Redemption 2 | 6−7
+0%
|
6−7
+0%
|
1440p
Ultra Preset
| Battlefield 5 | 12−14
+0%
|
12−14
+0%
|
| Forza Horizon 4 | 14−16
+0%
|
14−16
+0%
|
| Metro Exodus | 12−14
+0%
|
12−14
+0%
|
4K
High Preset
| Counter-Strike 2 | 1−2
+0%
|
1−2
+0%
|
| Elden Ring | 4−5
+0%
|
4−5
+0%
|
| Metro Exodus | 3−4
+0%
|
3−4
+0%
|
4K
Ultra Preset
| Counter-Strike 2 | 1−2
+0%
|
1−2
+0%
|
| Fortnite | 7−8
+0%
|
7−8
+0%
|
| Forza Horizon 4 | 8−9
+0%
|
8−9
+0%
|
This is how HD 6550D and Vega 7 compete in popular games:
- Vega 7 is 21% faster in 1080p
- Vega 7 is 733% faster in 1440p
- Vega 7 is 650% faster in 4K
Here's the range of performance differences observed across popular games:
- in Fortnite, with 1080p resolution and the High Preset, the Vega 7 is 1000% faster.
All in all, in popular games:
- Vega 7 is ahead in 25 tests (56%)
- there's a draw in 20 tests (44%)
Pros & cons summary
| Performance score | 1.04 | 7.48 |
| Recency | 20 June 2011 | 13 April 2021 |
| Chip lithography | 32 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 45 Watt |
Vega 7 has a 619.2% higher aggregate performance score, an age advantage of 9 years, a 357.1% more advanced lithography process, and 44.4% lower power consumption.
The Radeon Vega 7 is our recommended choice as it beats the Radeon HD 6550D in performance tests.
Be aware that Radeon HD 6550D is a desktop card while Radeon Vega 7 is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
