Radeon R9 M485X
AMD
G3D Mark
3,801
MSRP
$450
AVG Price
$150
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 R9 M485X is manufactured by AMD. It was released in May 15 2016. It features the GCN 3.0 architecture. The core clock speed is 723 MHz. It has 2048 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,801 points.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. 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 R9 M485X
FPS Benchmarks
Predicted performance for Radeon R9 M485X across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.
Counter-Strike 2
League of Legends
Path of Exile 2
Valorant
Technical Analysis
Detailed breakdown of Radeon R9 M485X specifications and capabilities.
Graphics Performance
The Radeon R9 M485X scores 3,801 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Legacy generation graphics card. It is built on the GCN 3.0 (2014−2019) architecture (codename: Amethyst), manufactured on a 28 nm process— smaller process nodes improve power efficiency and transistor density. It packs 2048 shader units (the primary compute units for rendering pixels), 128 TMUs (texture mapping units), and 32 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 2.961 TFLOPS — this measures the theoretical peak floating-point performance.
| Specification | Radeon R9 M485X |
|---|---|
| G3D MarkPassMark 3D graphics benchmark score | 3,801 |
| ArchitectureGPU microarchitecture generation | GCN 3.0 (2014−2019) |
| CodenameInternal GPU die codename | Amethyst |
| Manufacturing ProcessFabrication node — smaller = more efficient | 28 nm |
| Shader UnitsCore compute units for rendering/compute | 2048 |
| TMUsTexture Mapping Units — handle texture sampling | 128 |
| ROPsRender Output Units — final pixel/color blending | 32 |
| Base ClockGuaranteed minimum GPU frequency | 723 MHz |
| Compute (FP32)Peak single-precision floating-point performance | 2.961 TFLOPS |
| Texture Fill RateTextures processed per second | 92.54 GTexel/s |
| PCIe InterfaceCPU↔GPU data link generation | PCIe 3.0 x16 |
| Transistor Count | 5,000 million |
| Performance RankPosition in global GPU performance ranking | #519 |
Video Memory (VRAM)
The Radeon R9 M485X is equipped with 2 GB of GDDR5 video memory connected via a 128-bit memory bus, delivering Unknown of bandwidth. Memory operates at 8 Gbps effective speed.
| Specification | Radeon R9 M485X |
|---|---|
| VRAM SizeVideo memory capacity — more = better for high-res textures | 2 GB |
| VRAM TypeMemory technology generation | GDDR5 |
| Memory BusWidth of data path — wider = more bandwidth | 128-bit |
| Memory SpeedEffective memory data rate | 8 Gbps |
| BandwidthMaximum data throughput between GPU and VRAM | Unknown |
| L1 Cache | 512 kB |
| L2 Cache | 512 kB |
Advanced Features & APIs
The Radeon R9 M485X 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. Graphics API support: DirectX 12, Vulkan 1.2, OpenGL 4.6— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.
| Specification | Radeon R9 M485X |
|---|---|
| FSR Frame Generation | ❌ Not Supported |
| AMD Fluid Motion Frames | ❌ Not Supported |
| FidelityFX Super Resolution | ✅ Supported |
| DirectXMicrosoft graphics API version | 12 |
| VulkanCross-platform graphics API | 1.2 |
| OpenGLLegacy graphics API | 4.6 |
Display & Media
Display outputs: 1x Host Dependent — supports up to 4 simultaneous displays. Hardware encoder: VCE 3.0, decoder: UVD 6.0— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback. Supported codecs: H.264,HEVC,VP9.
| Specification | Radeon R9 M485X |
|---|---|
| Host Dependent PortsNumber of Host Dependent display connectors | 1x |
| Max DisplaysMaximum simultaneously connected monitors | 4 |
| Hardware EncoderVideo encoding engine version | VCE 3.0 |
| Hardware DecoderVideo decoding engine version | UVD 6.0 |
| CodecsSupported video compression formats | H.264,HEVC,VP9 |
Power & Dimensions
The Radeon R9 M485X draws 250 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: Mobile. Typical temperatures: 45°C at idle, 80°C under load.
| Specification | Radeon R9 M485X |
|---|---|
| TDPPower consumption under load | 250 Watt |
| Recommended PSUMinimum power supply wattage | 350W |
| Power ConnectorRequired PCIe power cable type | Mobile |
| Idle TemperatureTypical temperature at desktop idle | 45°C |
| Load TemperatureTypical temperature under gaming load | 80°C |
Value Analysis
At an average price of $150 (MSRP: $450), the Radeon R9 M485X delivers 25 G3D Mark points per dollar. Overall performance ranking position: #519 among all indexed GPUs.
| Specification | Radeon R9 M485X |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $450 |
| Avg Price (30d)Average market price over the last 30 days | $150 |
| Performance RankPosition in global GPU performance ranking | #519 |
| Release Date | May 15 2016 |
| Release Year | 2016 |
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Our Recommendation for Radeon R9 M485X
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Popular Comparisons
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