Radeon 540X
AMD
G3D Mark
1,588
MSRP
$99
AVG Price
$40
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 540X is manufactured by AMD. It was released in September 5 2018. It features the GCN 4.0 architecture. The core clock ranges from 980 MHz to 1046 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,588 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 540X
FPS Benchmarks
Predicted performance for Radeon 540X 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 540X specifications and capabilities.
Graphics Performance
The Radeon 540X scores 1,588 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 4.0 (2016−2020) architecture (codename: Lexa), manufactured on a 14 nm process— smaller process nodes improve power efficiency and transistor density. It packs 512 shader units (the primary compute units for rendering pixels), 32 TMUs (texture mapping units), and 16 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 1.071 TFLOPS — this measures the theoretical peak floating-point performance. Boost clock reaches 1046 MHz from a base of 980 MHz.
| Specification | Radeon 540X |
|---|---|
| G3D MarkPassMark 3D graphics benchmark score | 1,588 |
| ArchitectureGPU microarchitecture generation | GCN 4.0 (2016−2020) |
| CodenameInternal GPU die codename | Lexa |
| Manufacturing ProcessFabrication node — smaller = more efficient | 14 nm |
| Shader UnitsCore compute units for rendering/compute | 512 |
| TMUsTexture Mapping Units — handle texture sampling | 32 |
| ROPsRender Output Units — final pixel/color blending | 16 |
| Boost ClockMaximum GPU frequency under load | 1046 MHz |
| Base ClockGuaranteed minimum GPU frequency | 980 MHz |
| Compute (FP32)Peak single-precision floating-point performance | 1.071 TFLOPS |
| Texture Fill RateTextures processed per second | 33.47 GTexel/s |
| PCIe InterfaceCPU↔GPU data link generation | PCIe 3.0 x4 |
| Transistor Count | 2,200 million |
| Performance RankPosition in global GPU performance ranking | #754 |
Video Memory (VRAM)
The Radeon 540X is equipped with 0.5 GB of GDDR5 video memory connected via a 64-bit memory bus. Memory operates at 8 Gbps effective speed.
| Specification | Radeon 540X |
|---|---|
| VRAM SizeVideo memory capacity — more = better for high-res textures | 0.5 GB |
| VRAM TypeMemory technology generation | GDDR5 |
| Memory BusWidth of data path — wider = more bandwidth | 64-bit |
| Memory SpeedEffective memory data rate | 8 Gbps |
| L1 Cache | 128 kB |
| L2 Cache | 512 kB |
Advanced Features & APIs
The Radeon 540X 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 1.3, OpenGL 4.5— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.
| Specification | Radeon 540X |
|---|---|
| FSR Frame Generation | ❌ Not Supported |
| AMD Fluid Motion Frames | ❌ Not Supported |
| FidelityFX Super Resolution | ✅ Supported |
| DirectXMicrosoft graphics API version | 12 |
| VulkanCross-platform graphics API | 1.3 |
| OpenGLLegacy graphics API | 4.5 |
| Compute APIGPGPU framework (CUDA/ROCm/OpenCL) | OpenCL 2.0 |
Display & Media
Display outputs: 1x HDMI 2.0b, 2x DisplayPort 1.4a — supports up to 3 simultaneous displays. Hardware encoder: UVD, decoder: VCE— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback. Supported codecs: H.264,MPEG-2,MPEG-4,VC-1.
| Specification | Radeon 540X |
|---|---|
| HDMI 2.0b PortsNumber of HDMI 2.0b display connectors | 1x |
| DisplayPort 1.4a PortsNumber of DisplayPort 1.4a display connectors | 2x |
| Max DisplaysMaximum simultaneously connected monitors | 3 |
| Hardware EncoderVideo encoding engine version | UVD |
| Hardware DecoderVideo decoding engine version | VCE |
| CodecsSupported video compression formats | H.264,MPEG-2,MPEG-4,VC-1 |
Power & Dimensions
The Radeon 540X draws 50 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered. Physical size: 0mm long, 0mm tall, occupying 0 expansion slots, weighing 0g— verify your case has clearance before purchasing. Typical temperatures: 40°C at idle, 75°C under load.
| Specification | Radeon 540X |
|---|---|
| TDPPower consumption under load | 50 Watt |
| Recommended PSUMinimum power supply wattage | 350W |
| Power ConnectorRequired PCIe power cable type | PCIe-powered |
| Card LengthGPU card length — check case clearance | 0mm |
| Card Height | 0mm |
| Slot WidthExpansion slots occupied | 0-slot |
| Weight | 0g |
| Idle TemperatureTypical temperature at desktop idle | 40°C |
| Load TemperatureTypical temperature under gaming load | 75°C |
Value Analysis
At an average price of $40 (MSRP: $99), the Radeon 540X delivers 40 G3D Mark points per dollar. Overall performance ranking position: #754 among all indexed GPUs.
| Specification | Radeon 540X |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $99 |
| Avg Price (30d)Average market price over the last 30 days | $40 |
| Performance RankPosition in global GPU performance ranking | #754 |
| Release Date | September 5 2018 |
| Release Year | 2018 |
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Our Recommendation for Radeon 540X
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Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
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