Certificate of Hardware Verification

NVIDIA GeForce RTX 3070

This certifies that the graphics processing unit described herein has completed GPU Cert's independent hardware verification protocol and is issued the result below.

GPU Specification

Device: NVIDIA GeForce RTX 3070
Total VRAM: 8.0 GB
GPU UUID: GPU-f375fd0b-da0e-5de2-3176-299915336584
PCI Device ID: 0x2488
VBIOS Version: 94.04.46.40.15
Hardware Fingerprint: 609c89c479a5a5d64e16b661a8e224717e878f791ce9a4a4462673f8ee0bbbe2
Identifies this individual card. Running the tool on the card again, in any machine, reproduces this.
PCIe Link Width: x16 of x16 max
Client Version: 0.7.1

Verification Protocol

Stress Test

Sustained GPU load via a hand-written Vulkan compute kernel

Duration: 5m 01s
Dispatches: 10,984
Peak temperature: 76°C
Thermal stability: Stable

VRAM Pattern Test

Bit-pattern write/verify sweep across active memory

Duration: 5m 00s
Coverage: 6.5 GB (81%)
Passes run: 5,314
Errors: 0

Render Integrity Test

Deterministic graphics-pipeline render, checked pixel-for-pixel against the expected output, catches rasterizer/shader-core defects the compute and VRAM tests can't see

Duration: 0m 45s
Frames rendered: 16,733
Pixels checked: 1,096,613,888
Mismatches: 0