Radeon RX 6600S vs Vega 7
Aggregate performance score
We've compared Radeon Vega 7 and Radeon RX 6600S, covering specs and all relevant benchmarks.
RX 6600S outperforms Vega 7 by a whopping 332% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 541 | 177 |
| Place by popularity | 10 | not in top-100 |
| Power efficiency | 11.40 | 27.73 |
| Architecture | GCN 5.1 (2018−2022) | RDNA 2.0 (2020−2024) |
| GPU code name | Cezanne | Navi 23 |
| Market segment | Laptop | Laptop |
| Release date | 13 April 2021 (3 years ago) | 4 January 2022 (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 | 448 | 1792 |
| Core clock speed | 300 MHz | 1700 MHz |
| Boost clock speed | 1900 MHz | 2000 MHz |
| Number of transistors | 9,800 million | 11,060 million |
| Manufacturing process technology | 7 nm | 7 nm |
| Power consumption (TDP) | 45 Watt | 80 Watt |
| Texture fill rate | 53.20 | 224.0 |
| Floating-point processing power | 1.702 TFLOPS | 7.168 TFLOPS |
| ROPs | 8 | 64 |
| TMUs | 28 | 112 |
| Ray Tracing Cores | no data | 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).
| Laptop size | no data | medium sized |
| Interface | IGP | PCIe 4.0 x8 |
| Supplementary power connectors | None | 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 | GDDR6 |
| Maximum RAM amount | System Shared | 4 GB |
| Memory bus width | System Shared | 128 Bit |
| Memory clock speed | System Shared | 1750 MHz |
| Memory bandwidth | no data | 224.0 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 | No outputs | No outputs |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| Shader Model | 6.4 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 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 | 24
−317%
| 100−110
+317%
|
| 1440p | 25
−300%
| 100−110
+300%
|
| 4K | 18
−317%
| 75−80
+317%
|
FPS performance in popular games
Full HD
Low Preset
| Atomic Heart | 16−18
−412%
|
85−90
+412%
|
| Counter-Strike 2 | 14−16
−357%
|
60−65
+357%
|
| Cyberpunk 2077 | 18
−278%
|
65−70
+278%
|
Full HD
Medium Preset
| Atomic Heart | 16−18
−412%
|
85−90
+412%
|
| Battlefield 5 | 28
−300%
|
110−120
+300%
|
| Counter-Strike 2 | 14−16
−357%
|
60−65
+357%
|
| Cyberpunk 2077 | 14
−386%
|
65−70
+386%
|
| Far Cry 5 | 20
−390%
|
95−100
+390%
|
| Fortnite | 63
−121%
|
130−140
+121%
|
| Forza Horizon 4 | 37
−219%
|
110−120
+219%
|
| Forza Horizon 5 | 18
−389%
|
85−90
+389%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 24−27
−380%
|
120−130
+380%
|
| Valorant | 75−80
−155%
|
190−200
+155%
|
Full HD
High Preset
| Atomic Heart | 16−18
−412%
|
85−90
+412%
|
| Battlefield 5 | 23
−387%
|
110−120
+387%
|
| Counter-Strike 2 | 14−16
−357%
|
60−65
+357%
|
| Counter-Strike: Global Offensive | 58
−372%
|
270−280
+372%
|
| Cyberpunk 2077 | 10
−580%
|
65−70
+580%
|
| Far Cry 5 | 18
−444%
|
95−100
+444%
|
| Fortnite | 27
−415%
|
130−140
+415%
|
| Forza Horizon 4 | 35
−237%
|
110−120
+237%
|
| Forza Horizon 5 | 16−18
−418%
|
85−90
+418%
|
| Grand Theft Auto V | 17
−524%
|
100−110
+524%
|
| Metro Exodus | 13
−431%
|
65−70
+431%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 23
−422%
|
120−130
+422%
|
| The Witcher 3: Wild Hunt | 19
−411%
|
95−100
+411%
|
| Valorant | 73
−162%
|
190−200
+162%
|
Full HD
Ultra Preset
| Battlefield 5 | 21
−433%
|
110−120
+433%
|
| Counter-Strike 2 | 14−16
−357%
|
60−65
+357%
|
| Cyberpunk 2077 | 9
−656%
|
65−70
+656%
|
| Far Cry 5 | 18
−444%
|
95−100
+444%
|
| Forza Horizon 4 | 27
−337%
|
110−120
+337%
|
| Forza Horizon 5 | 12
−633%
|
85−90
+633%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 24−27
−380%
|
120−130
+380%
|
| The Witcher 3: Wild Hunt | 13
−646%
|
95−100
+646%
|
| Valorant | 25
−664%
|
190−200
+664%
|
Full HD
Epic Preset
| Fortnite | 14
−893%
|
130−140
+893%
|
1440p
High Preset
| Counter-Strike: Global Offensive | 50−55
−287%
|
200−210
+287%
|
| Grand Theft Auto V | 9−10
−544%
|
55−60
+544%
|
| Metro Exodus | 7−8
−500%
|
40−45
+500%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 35−40
−349%
|
170−180
+349%
|
| Valorant | 48
−375%
|
220−230
+375%
|
1440p
Ultra Preset
| Battlefield 5 | 14−16
−479%
|
80−85
+479%
|
| Counter-Strike 2 | 10−11
−170%
|
27−30
+170%
|
| Cyberpunk 2077 | 6−7
−433%
|
30−35
+433%
|
| Far Cry 5 | 14−16
−407%
|
70−75
+407%
|
| Forza Horizon 4 | 16−18
−376%
|
80−85
+376%
|
| Forza Horizon 5 | 12−14
−350%
|
50−55
+350%
|
| The Witcher 3: Wild Hunt | 10−12
−382%
|
50−55
+382%
|
1440p
Epic Preset
| Fortnite | 14−16
−443%
|
75−80
+443%
|
4K
High Preset
| Atomic Heart | 6−7
−300%
|
24−27
+300%
|
| Counter-Strike 2 | 1−2
−1300%
|
14−16
+1300%
|
| Grand Theft Auto V | 18−20
−233%
|
60−65
+233%
|
| Metro Exodus | 2−3
−1200%
|
24−27
+1200%
|
| The Witcher 3: Wild Hunt | 5−6
−820%
|
45−50
+820%
|
| Valorant | 25
−624%
|
180−190
+624%
|
4K
Ultra Preset
| Battlefield 5 | 6−7
−683%
|
45−50
+683%
|
| Counter-Strike 2 | 1−2
−1300%
|
14−16
+1300%
|
| Cyberpunk 2077 | 2−3
−600%
|
14−16
+600%
|
| Far Cry 5 | 7−8
−429%
|
35−40
+429%
|
| Forza Horizon 4 | 10−12
−391%
|
50−55
+391%
|
| Forza Horizon 5 | 5−6
−520%
|
30−35
+520%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 7−8
−400%
|
35−40
+400%
|
4K
Epic Preset
| Fortnite | 7−8
−414%
|
35−40
+414%
|
Full HD
High Preset
| Dota 2 | 130−140
+0%
|
130−140
+0%
|
Full HD
Ultra Preset
| Dota 2 | 130−140
+0%
|
130−140
+0%
|
4K
Ultra Preset
| Dota 2 | 90−95
+0%
|
90−95
+0%
|
This is how Vega 7 and RX 6600S compete in popular games:
- RX 6600S is 317% faster in 1080p
- RX 6600S is 300% faster in 1440p
- RX 6600S is 317% faster in 4K
Here's the range of performance differences observed across popular games:
- in Counter-Strike 2, with 4K resolution and the High Preset, the RX 6600S is 1300% faster.
All in all, in popular games:
- RX 6600S is ahead in 64 tests (96%)
- there's a draw in 3 tests (4%)
Pros & cons summary
| Performance score | 7.47 | 32.30 |
| Recency | 13 April 2021 | 4 January 2022 |
| Power consumption (TDP) | 45 Watt | 80 Watt |
Vega 7 has 77.8% lower power consumption.
RX 6600S, on the other hand, has a 332.4% higher aggregate performance score, and an age advantage of 8 months.
The Radeon RX 6600S is our recommended choice as it beats the Radeon Vega 7 in performance tests.
Other comparisons
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