Gigabyte Aorus Master RTX A5500
Ampere · 24 GB GDDR6 ECC · 230 W · Aorus Master
Gigabyte Aorus Master GeForce RTX 4080
Ada · 16 GB GDDR6X · 320 W · Aorus Master
Gigabyte Aorus Master GeForce RTX 4080 takes it — here’s why.
In our weighted Specdex score, Gigabyte Aorus Master RTX A5500 lands at 88 and Gigabyte Aorus Master GeForce RTX 4080 at 92. That puts Gigabyte Aorus Master GeForce RTX 4080 ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Gigabyte Aorus Master RTX A5500 if…
- ✓ECC VRAM for professional workloads
- ✓ISV certifications
- ✓Huge framebuffer
Pick Gigabyte Aorus Master GeForce RTX 4080 if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Winner by scenario
Derived from the sub-score breakdown · not a separate test4K & rasterization
Gigabyte Aorus Master GeForce RTX 4080Traditional rendering throughput at high resolution
Gigabyte Aorus Master GeForce RTX 4080 leads on raster (92 vs 83).
Ray tracing
TieRT-heavy titles with path-traced lighting
Effectively tied — neither pulls a 2-point weighted lead.
AI workloads
TieLocal inference, upscaling, generative tools
Effectively tied — neither pulls a 2-point weighted lead.
Power efficiency
Gigabyte Aorus Master RTX A5500Frames per watt — heat, noise, and PSU sizing
Gigabyte Aorus Master RTX A5500 leads on efficiency (85 vs 73).
Value for money
Gigabyte Aorus Master GeForce RTX 4080Specdex score per dollar at MSRP
Gigabyte Aorus Master GeForce RTX 4080 more score per dollar ($1,344 vs $3,020).
Score breakdown
Specs side-by-side
| Spec | Gigabyte Aorus Master RTX A5500 | Gigabyte Aorus Master GeForce RTX 4080 |
|---|---|---|
| Architecture | Ampere | Ada |
| VRAM | ▲ 24 GB GDDR6 ECC | 16 GB GDDR6X |
| TBP | 230 W | 320 W |
| Release year | 2022 | 2022 |
Gigabyte Aorus Master RTX A5500
- +ECC VRAM for professional workloads
- +ISV certifications
- +Huge framebuffer
- −Expensive per-frame vs consumer
- −Lower gaming clocks
- −Driver optimized for CAD/DCC not games
Gigabyte Aorus Master GeForce RTX 4080
- +NVIDIA driver stack
- +DLSS support on RTX
- +Strong resale value
- −Power draw scales with tier
- −Gen-over-gen price creep
- −VRAM gated per tier
FAQ: Gigabyte Aorus Master RTX A5500 vs Gigabyte Aorus Master GeForce RTX 4080
Which is better, Gigabyte Aorus Master RTX A5500 or Gigabyte Aorus Master GeForce RTX 4080? +
Gigabyte Aorus Master GeForce RTX 4080 scores 92 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.
Is Gigabyte Aorus Master RTX A5500 worth the price? +
At $3,020, Gigabyte Aorus Master RTX A5500 delivers a Specdex score of 88 — strongest in ai.
Is Gigabyte Aorus Master GeForce RTX 4080 worth the price? +
At $1,344, Gigabyte Aorus Master GeForce RTX 4080 delivers a Specdex score of 92 — strongest in raster.
Does Gigabyte Aorus Master RTX A5500 or Gigabyte Aorus Master GeForce RTX 4080 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for 4K gaming, Gigabyte Aorus Master RTX A5500 or Gigabyte Aorus Master GeForce RTX 4080? +
Gigabyte Aorus Master GeForce RTX 4080 — leads on raster (92 vs 83). Traditional rendering throughput at high resolution.
Which is better for power efficiency, Gigabyte Aorus Master RTX A5500 or Gigabyte Aorus Master GeForce RTX 4080? +
Gigabyte Aorus Master RTX A5500 — leads on efficiency (85 vs 73). Frames per watt — heat, noise, and PSU sizing.