GPU Wiki

Compare GPUs

Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

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Spec Radeon 8040S AMD
Overview
Product name AMD Radeon 8040S
Architecture RDNA 3.5
Generation / family Radeon RX 7000 Series
Launch date 2025-01-06
Market segment Mobile
Board type / entry type Laptop GPU
GPU
Process node TSMC 4 nm
Die size 308 mm²
GPU chip Strix Halo
Stream Processors 1024
Ray Accelerators 16
ROPs 32
TMUs 64
Clocks
Base / Core clock 1,295 MHz
Boost clock 2,800 MHz
Memory
Memory type System Shared
Bus / Interface
Bus interface PCIe 5.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 55 W
Slot width IGP
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 5.73 TFLOPS
FP16 throughput 11.47 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.