Radeon 6600M
AMD
G3D Mark
536
Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Overview
The Radeon 6600M is manufactured by AMD. It was released in January 3 2023. It features the RDNA 2.0 architecture. The core clock ranges from 1500 MHz to 1900 MHz. It has 384 shading units. The thermal design power (TDP) is 40W. Manufactured using 6 nm process technology. It features 6 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 536 points.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. The Radeon 6600M is positioned at rank #587 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon 6600M
FPS Benchmarks
Predicted performance for Radeon 6600M across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Technical Analysis
Detailed breakdown of Radeon 6600M specifications and capabilities.
Graphics Performance
The Radeon 6600M scores 536 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Recent generation graphics card. It is built on the RDNA 2.0 (2020−2025) architecture (codename: Rembrandt+), manufactured on a 6 nm process— smaller process nodes improve power efficiency and transistor density. It packs 384 shader units (the primary compute units for rendering pixels), 24 TMUs (texture mapping units), and 16 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 1.459 TFLOPS — this measures the theoretical peak floating-point performance. Boost clock reaches 1900 MHz from a base of 1500 MHz.
| Specification | Radeon 6600M |
|---|---|
| G3D MarkPassMark 3D graphics benchmark score | 536 |
| ArchitectureGPU microarchitecture generation | RDNA 2.0 (2020−2025) |
| CodenameInternal GPU die codename | Rembrandt+ |
| Manufacturing ProcessFabrication node — smaller = more efficient | 6 nm |
| Shader UnitsCore compute units for rendering/compute | 384 |
| TMUsTexture Mapping Units — handle texture sampling | 24 |
| ROPsRender Output Units — final pixel/color blending | 16 |
| Boost ClockMaximum GPU frequency under load | 1900 MHz |
| Base ClockGuaranteed minimum GPU frequency | 1500 MHz |
| Compute (FP32)Peak single-precision floating-point performance | 1.459 TFLOPS |
| Texture Fill RateTextures processed per second | 45.60 GTexel/s |
| PCIe InterfaceCPU↔GPU data link generation | IGP |
| Transistor Count | 13,100 million |
| Performance RankPosition in global GPU performance ranking | #565 |
Video Memory (VRAM)
The Radeon 6600M is equipped with 0.5 GB of Shared video memory connected via a System memory bus, delivering System of bandwidth.
| Specification | Radeon 6600M |
|---|---|
| VRAM SizeVideo memory capacity — more = better for high-res textures | 0.5 GB |
| VRAM TypeMemory technology generation | Shared |
| Memory BusWidth of data path — wider = more bandwidth | System |
| BandwidthMaximum data throughput between GPU and VRAM | System |
| L1 Cache | 128 kB |
| L2 Cache | 2 MB |
Advanced Features & APIs
The Radeon 6600M supports modern upscaling and frame generation technologies: FidelityFX Super Resolution — these can dramatically boost effective FPS by generating intermediate frames or upscaling from lower internal resolution.
| Specification | Radeon 6600M |
|---|---|
| FSR Frame Generation | ❌ Not Supported |
| AMD Fluid Motion Frames | ❌ Not Supported |
| FidelityFX Super Resolution | ✅ Supported |
Display & Media
Display outputs: .
Power & Dimensions
The Radeon 6600M draws 40 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered.
| Specification | Radeon 6600M |
|---|---|
| TDPPower consumption under load | 40 Watt |
| Recommended PSUMinimum power supply wattage | 350W |
| Power ConnectorRequired PCIe power cable type | PCIe-powered |
Value Analysis
It holds Rank #587 in the cost-benefit ranking — a comprehensive score that weighs raw performance against current market pricing. Overall performance ranking position: #565 among all indexed GPUs.
| Specification | Radeon 6600M |
|---|---|
| Cost-Benefit RankOverall value ranking position | #587 |
| Performance RankPosition in global GPU performance ranking | #565 |
| Release Date | January 3 2023 |
| Release Year | 2023 |
Similar Performance
Graphics cards with benchmark scores closest to the current hardware, grouped by manufacturer.
NVIDIA (12)
AMD (12)
Our Recommendation for Radeon 6600M
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
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