PowerColor Radeon RX 9070 XT RED DEVIL OC 16GB GDDR6 White
ZOTAC GeForce RTX 5080 APOCALYPSE 16GB GDDR7 White
Buy the ZOTAC if you want top-tier 4K gaming, ray tracing, and overclocking headroom without compromise, and you have a big case and a solid 850W PSU.
Buy the PowerColor if you're on a tighter budget, have a smaller case, or just don't need bleeding-edge 4K performance and want a card that's easier to fit and power.
主な違い
- Raw performance gap is massive: the ZOTAC scores 35,666 on PassMark vs 26,910 for the PowerColor, a 32% lead that shows up in every gaming benchmark (96 vs 76 at 4K, 96 vs 75 at 1440p).
- Memory tech is a generation apart: the ZOTAC uses GDDR7 while the PowerColor is still on GDDR6, which helps explain the ZOTAC's huge advantage in bandwidth-heavy workloads.
- The PowerColor is much easier to live with physically: 352mm vs 369mm long, 3 slots vs 3.5, and 1.00 kg vs 3.22 kg, so it fits in far more cases without a support bracket.
- Power draw favors the PowerColor at 304W vs 360W, but the ZOTAC actually recommends a smaller PSU (850W vs 900W), which is a bit odd but worth noting.
- Real-world sentiment on the ZOTAC is excellent: owners consistently praise its cooling (temps stay under 70°C under load), quiet operation, and overclocking headroom, with only minor gripes about the LED cable placement and its sheer size.
購入者の声
PowerColor Radeon RX 9070 XT RED DEVIL OC 16GB GDDR6 White
まだレビューがありません
ZOTAC GeForce RTX 5080 APOCALYPSE 16GB GDDR7 White
Zotac Amp Extreme Infinity RTX 5080は、優れた冷却性能、静音動作、そして印象的な外観で圧倒的な賞賛を受けています。ユーザーは、市場で最も見た目の良い5080カードの1つとして一貫して挙げており、高負荷時でも70°C未満の温度を維持する効果的な冷却を備えています。多くのユーザーが、余裕のあるオーバークロックのヘッドルーム、1440pと4Kの両方でのスムーズなパフォーマンス、そして便利な耐たわみブラケットを高く評価しています。LEDケーブルの前面配置に関する多少の懸念もありますが、全体的なセンチメントは非常に肯定的です。
長所
- 優れた冷却性能
- 負荷時でも静かな動作
- 印象的なデザインとRGBライティング
- 強力なオーバークロックの可能性
- 1440pおよび4Kでのスムーズなゲームプレイ
短所
- 前面のLEDケーブルの配置が目立つ
- 大型のためフルタワーケースが必要になる場合がある
- 一部のユーザーがコイル鳴きの可能性に言及
スコア
スペック
| PowerColor Radeon RX 9070 XT RED DEVIL OC | ZOTAC GeForce RTX 5080 APOCALYPSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 9070 XT | GeForce RTX 5080 |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 4 | Blackwell |
| Class | consumer | consumer |
| Process | — | 5★ |
| Memory | ||
| VRAM | 16 GB | 16 GB |
| Memory Type | GDDR6 | GDDR7★ |
| Memory Bus | ||
| Bandwidth | データなし | |
| Compute | ||
| CUDA Cores | データなし | |
| Stream Processors | データなし | |
| Tensor Cores | データなし | |
| RT Cores | — | 84★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | — | 56.279998779296875★ |
| FP32 TFLOPS | — | 56.279998779296875★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 304★ | 360 |
| Recommended PSU | 900 | 850★ |
| Power Connectors | 3 x 8-Pin | 1 x 16-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 5.0 x16 | PCI Express 5.0 x16 |
| DisplayPort | 3 | 3 |
| HDMI | 1 | 1 |
| Max Displays | 4 | 4 |
| Max Resolution | 8K (4320p) | 7680 x 4320 |
| Physical | ||
| Length | 352★ | 369 |
| Slot Width | 3★ | 3.5 |
| Form Factor | — | ATX |
| Weight | 1.00 kg★ | 3.22 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS 3 | DLSS 4 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | — | ✓★ |
| DirectX | 12 | 12 Ultimate |
| RGB | ✓ | ✓ |
長所と短所
PowerColor Radeon RX 9070 XT RED DEVIL OC 16GB GDDR6 White
- Strong connectivity (94th percentile)94th %ile
- Strong ai (89th percentile)89th %ile
- Strong feature (84th percentile)84th %ile
- Strong compute (83rd percentile)83rd %ile
- Below average affordability (32nd percentile)
ZOTAC GeForce RTX 5080 APOCALYPSE 16GB GDDR7 White
- Strong user sentiment (99th percentile)99th %ile
- Strong social proof (99th percentile)99th %ile
- Strong rt (98th percentile)98th %ile
- Strong feature (96th percentile)96th %ile
- Below average affordability (19th percentile)19th %ile
結論
Scores 98 overall, wins 8 of 8 usage categories and 13 of 39 specs.