Contents:HighlightsSummaryGaming PerformanceBenchmark PerformanceTechnical SpecsRelated ComparisonsRelated GPUs
Performance
Radeon RX 6600M
31,86830% of 104,598
GeForce RTX 4080 SUPER173% better
87,05583% of 104,598
The GeForce RTX 4080 SUPER has 173% better performance than the Radeon RX 6600M for the 3DMark 11 Performance GPU benchmark.
Performance per dollar
Radeon RX 6600M
No data available
GeForce RTX 4080 SUPER
87.1454% of 161.45
The GeForce RTX 4080 SUPER has 54% of the performance per dollar compared to the leader for the 3DMark 11 Performance GPU benchmark: AMD Radeon RX 7600.
Shop Radeon RX 6600M
Shop GeForce RTX 4080 SUPER
As an Amazon Associate I earn from qualifying purchases.
Summary
#
About the AMD Radeon RX 6600M GPU
The AMD Radeon RX 6600M is a mobile graphics card that launched in Q2 2021. It is built on the RDNA 2.0 GPU microarchitecture (codename Navi 23) and is manufactured on a 7 nm process.
Memory
The RX 6600M has 8 GB of GDDR6 memory, with a 1,750 MHz memory clock and a 128 bit interface. This gives it a memory bandwidth of 224 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.
Cores and Clock Speeds
The RX 6600M includes 1,792 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 2,068 MHz and can dynamically boost its clock speed up to 2,416 MHz. It usually operates at 2,177 MHz during typical gaming workloads. Complementing the processing units are 112 texture mapping units (TMUs) for efficient texture filtering and 64 render output units (ROPs) for pixel processing. Additionally, the GPU features 28 ray accelerators dedicated to real-time ray tracing calculations.
Compatibility & Power Consumption
The GPU has a thermal design power (TDP) of 100 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.
Benchmark Performance
The RX 6600M has the 67th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 30.47% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.
About the NVIDIA GeForce RTX 4080 SUPER GPU
The NVIDIA GeForce RTX 4080 SUPER is a desktop graphics card that launched in Q1 2024 with a MSRP of $999. It is built on the Ada Lovelace GPU microarchitecture (codename AD103) and is manufactured on a 5 nm process.
Memory
The RTX 4080 SUPER has 16 GB of GDDR6X memory, with a 1,438 MHz memory clock and a 256 bit interface. This gives it a memory bandwidth of 736.3 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.
Cores and Clock Speeds
The RTX 4080 SUPER includes 10,240 CUDA cores, the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 2,295 MHz and can dynamically boost its clock speed up to 2,550 MHz. Complementing the processing units are 320 texture mapping units (TMUs) for efficient texture filtering and 112 render output units (ROPs) for pixel processing. Additionally, the GPU features 320 tensor cores optimized for AI-accelerated workloads and 80 RT cores dedicated to real-time ray tracing calculations.
Compatibility & Power Consumption
The RTX 4080 SUPER is a large graphics card, occupying 3 PCIe 4.0 x16 expansion slots. It supports HDMI 2.1, DisplayPort 1.4a display connections. With a thermal design power (TDP) of 320 W and a large, 3-slot size, it is recommended to use a power supply of 700 W and a case with sufficient space to accommodate the card. Compare your card's model and your case's dimensions to verify compatibility.
Benchmark Performance & Value
The RTX 4080 SUPER has the 2nd best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 83.23% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090. Its 87,055 score and $999 launch price (MSRP) gives it a performance per dollar of 87.14. This is the 27th best in value for the 3DMark 11 Performance GPU benchmark.
General Info
General overview of the GPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Manufacturer | AMD | NVIDIA |
| Architecture | RDNA 2.0 | Ada Lovelace |
| Market Segment | Mobile | Desktop |
| Release Date | Q2 2021 | Q1 2024 |
| Launch Price (MSRP) | -- | $999 |
| Production Status | Active | Active |
| Shop | Check Price | Check Price |
Gaming Performance
#
Select a game to compare FPS metrics
Sons of the Forest
Skull & Bones
Helldivers 2
Enshrouded
Palworld
Prince of Persia: The Lost Crown
Ready or Not
FPS Benchmarks
This table showcases the average frame rate (FPS) achieved both GPUs in at various resolutions. Frame rate is a crucial indicator of how smoothly the GPU can run the game. A higher FPS generally translates to a smoother gameplay experience.
- Frames Per Second
Sons of the Forest | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Low - 1080p | 78 FPS | 145 FPS(+85.9%) |
| Medium - 1080p | 74 FPS | 141 FPS(+90.54%) |
| High - 1080p | 71 FPS | 137 FPS(+92.96%) |
| Ultra - 1080p | 69 FPS | 135 FPS(+95.65%) |
| QHD - 1440p | 50 FPS | 132 FPS(+164%) |
| 4K UHD - 2160p | 27 FPS | 103 FPS(+281.48%) |
FPS Source: Notebookcheck
Compare Frames Per Second (FPS)
The average frame rate (FPS) in can be compared to similar GPUs to assess relative performance. Generally, higher FPS results in a smoother gameplay experience.
Choose Baseline GPU:Radeon RX 6600M or
| GPU | Frames Per Second | |
|---|---|---|
| Radeon RX 7900 XTX | 103 | +281% |
| GeForce RTX 4080 SUPER | 103 | +281% |
| GeForce RTX 4080 | 92.3 | +242% |
| Radeon RX 7900 XT | 86 | +219% |
| GeForce RTX 3070 Mobile | 35 | +30% |
| GeForce RTX 3060 Mobile | 31.9 | +18% |
| Radeon RX 6600M | 27 | |
| Radeon RX 7600M | 26.1 | -3% |
| GeForce RTX 4050 Mobile | 24.5 | -9% |
Compare Cost Per Frame
The average cost per frame in can be compared to similar GPUs to assess relative value. Generally, a lower cost per frame implies better value for your money.
Choose Baseline GPU:Radeon RX 6600M orGeForce RTX 4080 SUPER
| GPU | Cost Per Frame | |
|---|---|---|
| GeForce RTX 4060 | 7.83 | -19% |
| GeForce RTX 4060 Ti (8 GB) | 7.98 | -18% |
| GeForce RTX 3060 Ti | 8.85 | -9% |
| GeForce RTX 4060 Ti (16 GB) | 9.65 | +-0% |
| GeForce RTX 4070 Ti | 9.66 | +-0% |
| GeForce RTX 4080 SUPER | 9.7 | |
| Radeon RX 7900 XTX | 9.7 | +0% |
| GeForce RTX 3070 | 9.88 | +2% |
| GeForce RTX 4070 | 10.03 | +3% |
| GeForce RTX 3080 | 10.06 | +4% |
Benchmark Performance
#
Performance
Radeon RX 6600M
31,86830% of 104,598
GeForce RTX 4080 SUPER173% better
87,05583% of 104,598
The GeForce RTX 4080 SUPER has 173% better performance than the Radeon RX 6600M for the 3DMark 11 Performance GPU benchmark.
The Radeon RX 6600M is ranked 67th with a score of 31,868, and the GeForce RTX 4080 SUPER is ranked 2nd with a score of 87,055.
Performance per dollar
Radeon RX 6600M
No data available
GeForce RTX 4080 SUPER
87.1454% of 161.45
The GeForce RTX 4080 SUPER has 133% of the performance per dollar compared to the leader for the 3DMark 11 Performance GPU benchmark: NVIDIA GeForce RTX 4090.
GeForce RTX 4080 SUPER's 87.14 performance per dollar ranks it 0th among the other benchmarked GPUs in our database.
Relative Performance
The average score in the benchmark test can be compared to similar GPUs to assess relative performance. Generally, powerful GPUs tend to have higher scores.
Choose Baseline GPU:Radeon RX 6600M or
| GPU | Benchmark Performance | |
|---|---|---|
| GeForce RTX 4090 | 104,598 | +228% |
| GeForce RTX 4080 SUPER | 87,055 | +173% |
| GeForce RTX 4080 | 86,267 | +171% |
| Radeon RX 7900 XTX | 83,322 | +161% |
| Radeon RX 7900 XT | 75,896 | +138% |
| Radeon RX 6650M | 32,846 | +3% |
| Radeon RX 6700S | 32,662 | +2% |
| Radeon RX 6600M | 31,868 | |
| GeForce RTX 4050 Mobile | 30,465 | -4% |
| RTX 2000 Ada Generation Mobile | 30,262 | -5% |
Relative Value For Money
The average performance per dollar in the benchmark test can be compared to similar GPUs to assess relative value. A higher score implies a better value for your money.
Choose Baseline GPU:Radeon RX 6600M orGeForce RTX 4080 SUPER
| GPU | Performance Per Dollar | |
|---|---|---|
| GeForce RTX 4070 | 100.12 | +15% |
| Radeon RX 6800 | 95.14 | +9% |
| GeForce RTX 3060 Ti | 95.09 | +9% |
| GeForce RTX 4070 Ti | 94.63 | +9% |
| GeForce RTX 4070 Ti SUPER | 93.66 | +7% |
| GeForce RTX 4080 SUPER | 87.14 | |
| GeForce RTX 4060 Ti (16 GB) | 86.4 | -1% |
| GeForce RTX 3070 | 86.18 | -1% |
| Radeon RX 7900 XT | 84.42 | -3% |
| Radeon RX 7900 XTX | 83.41 | -4% |
Benchmark Scores
This table showcases the average performance scores achieved by both GPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful GPUs tend to have higher scores.
- Popular
| Benchmark | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| 3DMark Time Spy Graphics | 7,840 | 28,378 (+261.96%) |
| 3DMark Time Spy Score | 8,094 | 27,111 (+234.95%) |
| 3DMark Cloud Gate Graphics | 144,612 | 187,847 (+29.9%) |
| 3DMark Fire Strike Standard Graphics | 23,525 | 59,075 (+151.12%) |
| 3DMark Night Raid Graphics | 97,341 | 235,474 (+141.91%) |
| 3DMark 11 Performance Score | 25,585 | 59,568 (+132.82%) |
| Cinebench R15 OpenGL 64 Bit | 179.6 | -- |
| PassMark G3D Mark | 13,761 | 34,209 (+148.59%) |
| PassMark G2D Mark | 714 | 1,203 (+68.49%) |
Benchmarks Source: Notebookcheck
Technical Specs
#
Graphics Processor
General information about the graphics processing unit like their architecture, manufacturing process size, and transistor count. Newer GPU architectures generally bring efficiency improvements and may introduce technologies that enhance graphical capabilities.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Codename | Navi 23 | AD103 |
| Architecture | RDNA 2.0 | Ada Lovelace |
| Process Size | 7 nm | 5 nm |
| Transistors | 11,060 million | 45,900 million |
Memory Details
Memory specifications like their capacity, bandwidth, and clock speeds. GPU memory stores graphics data like frames, textures, and shadows which helps display rendered images. These specs are crucial for graphics-intense applications like gaming and 3D modeling.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Memory Size | 8 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bandwidth | 224 Gb/s | 736.3 Gb/s |
| Memory Clock | 1,750 MHz | 1,438 MHz |
| Memory Interface | 128 bit | 256 bit |
| L1 Cache | 128 KB | 128 KB |
| L2 Cache | 2 MB | 64 MB |
Board Compatibility
Compatibility information like their slot size, bus interface, power consumption, and display support. These specs are useful for verifying compatibility with your motherboard, power supply, and monitor.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Slots | -- | 3 slots |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Thermal Design Power (TDP) | 100 W | 320 W |
| Suggested PSU | -- | 700 W |
| Power Connectors | -- | 1x 16-pin |
| Outputs | Device Dependent | HDMI 2.1, DisplayPort 1.4a |
Cores & Clock Speeds
Processing power information like its cores and clock speed. These specs impact how fast they can process graphics. Each type of core or component serves a specific computational purpose.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Stream Processors (SP) | 1,792 | -- |
| CUDA Cores | -- | 10,240 |
| Compute Units (CU) | 28 | -- |
| Stream Multiprocessors (SM) | -- | 80 |
| Texture Mapping Units (TMU) | 112 | 320 |
| Render Output Units (ROP) | 64 | 112 |
| Tensor Cores | -- | 320 |
| Ray Accelerators | 28 | -- |
| Ray Tracing Cores | -- | 80 |
| Core Clock Speed | 2,068 MHz | 2,295 MHz |
| Core Clock Speed (Boost) | 2,416 MHz | 2,550 MHz |
| Core Clock Speed (Game) | 2,177 MHz | -- |
Theoretical Performance
Theoretical performance numbers derived from the raw specifications of the different components like core count and clock speeds. While these provide a glimpse into peak processing power, they do not represent real-world performance.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| Pixel Fill Rate | 154.6 GPixel/s | 285.6 GPixel/s |
| Texture Fill Rate | 270.6 GTexel/s | 816 GTexel/s |
| FP32 Performance | 8.66 TFLOPS | 52.22 TFLOPS |
| FP64 Performance | 541.2 GFLOPS | 816 GFLOPS |
API Support
Graphics API versions supported by these graphics cards. APIs evolve over time, introducing new features and functionalities. Older GPUs may not support recent versions.
| Spec | Radeon RX 6600M | GeForce RTX 4080 SUPER |
|---|---|---|
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenCL | 2.1 | 3.0 |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.8 | 6.7 |
Check out these comparisons for similar GPUs:
Looking for alternatives? Check out these similar GPUs:
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance GPU benchmark and MSRP.