AMD Radeon 840M
Specifications
LAUNCH
- Released
- -
GRAPHICS BENCHMARKS
- 3DMark Score
- -
MEMORY & STORAGE
- Graphics Memory
- Shared system memory
- Memory Bandwidth
- -
- Bus Width
- -
- Memory Transfer Options
- -
ARCHITECTURE & COMPUTE
* FP32 describes floating-point throughput, not measured gaming performance. Architecture, clock and method differences affect comparison.
- Architecture
- RDNA3.5
- Process
- -
- Platform
- laptop
- Base Clock
- -
- Boost Clock
- -
- Base Clock Range
- -
- Boost Clock Range
- -
- Graphics Frequency
- -
- Max Dynamic Frequency
- -
- CUDA Cores
- -
- Max CUDA Cores
- -
- CUDA Cores per GPU
- -
- Compute Units
- 4
- Xe Cores
- -
- FP32 TFLOPS*
- -
- FP16 (AI) TFLOPS
- -
- CUDA Compute Capability
- -
- L2 Cache
- -
- NVIDIA SMs
- -
- ROPs
- -
- RT Core Generation
- -
- Resolution & frame-rate reference
- -
- TMUs
- -
- Tensor Core Generation
- -
- Transistors
- -
POWER & BATTERY
- Max GPU Temperature
- -
- Power
- -
- Recommended System PSU
- -
CONNECTIVITY & EXPANSION
- DirectX 12 Ultimate
- -
- DisplayPort
- 2.1
- HDCP
- -
- HDMI
- 2.1
- PCIe Interface
- -
- Reference DisplayPort Outputs
- -
- Reference HDMI Outputs
- -
- Resizable BAR Support
- -
- UHBR Mode
- UHBR10
OTHER SPECIFICATIONS
- AV1 Decode
- Yes
- AV1 Encode
- Yes
- Manufacturer
- AMD
- NVDEC Engines
- -
- NVDEC Generation
- -
- NVENC Engines
- -
- NVENC Generation
- -