Intel Arc B580 12GB GDDR6 Black
The Xe2 microarchitecture delivers 27.65 FP32 TFLOPS and 12GB of GDDR6 memory on a 192-bit bus, with a 2670 MHz boost clock and 20 RT units for ray tracing. Its 190W TDP and dual-fan cooler keep it compact at 272mm, while 3x DisplayPort 2.1 outputs support high-refresh 4K. This card suits budget 1080p gamers who want current-gen features like XeSS and AV1 encoding without paying flagship prices.
概要
メリットとデメリット
長所
- Strong social proof (89th percentile) 89th
- Strong connectivity (87th percentile) 87th
- Strong feature (72nd percentile) 72nd
短所
- Below average compute (13th percentile)
- Below average raster (35th percentile)
オーナーの声
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
- Q2 202692/100
Buyers praise the B580's price-to-performance, 12GB VRAM, quiet operation, and cool temperatures for 1080p/1440p gaming. Drivers are generally solid, though one user returned it due to editing software incompatibility.
- Excellent value for money, with strong 1080p/1440p performance and 12GB VRAM at a budget price.
- Runs cool and quiet, with good build quality and no sag; compact size fits well.
- Drivers are stable for gaming, with XeSS and frame gen working well in supported titles.
- One user returned the card due to incompatibility with editing software, likely driver-related.
- Q1 202678/100
Buyers in Q1 2026 praised the B580's value, 12GB VRAM, and 1080p/1440p performance, with some noting Linux compatibility and quiet operation. A few mentioned minor issues like an opened box and registration hassle.
- Exceptional value for the price, with 12GB VRAM and solid 1080p/1440p performance, especially with upscaling.
- Works well out of the box in Linux, including video encoding and compute tasks like Folding@home.
- Performance is good for mainstream games but not top-tier; some note it's not for demanding titles at high settings.
- One unit arrived with a ripped seal and double-taped box, indicating it had been opened before.
日付のある顧客レビュー 38 件を暦四半期ごとに集計しています。期間別の分析は英語です。
実証データ
パフォーマンス
スペック
全スペック一覧
Chipset
| GPU Chipset | Arc B580 |
| Brand | Intel |
| Architecture | Xe2 |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 12 GB |
| Memory Type | GDDR6 |
| Memory Bus | 192 |
| Bandwidth | 504 |
Compute
| Stream Processors | 160 |
| Tensor Cores | 160 |
| RT Cores | 20 |
| Base Clock | 2670 |
| Boost Clock | 2670 |
| FP16 TFLOPS | 55.3 |
| FP32 TFLOPS | 27.65 |
Performance
| PassMark G3D | 16019 |
| GPU Compute | 7831 |
Power & Cooling
| TDP | 190 |
| Recommended PSU | 600 |
| Power Connectors | 1x 8-Pin PCI Connector |
| Cooler | Dual Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 3 |
| HDMI | 1 |
| USB-C | 0 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 272 |
| Slot Width | 2 |
| Form Factor | Full Height |
| Weight | 1.8 kg / 4.0 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | XeSS |
| AV1 Encode | Yes |
| DirectX | 12 |
| RGB | No |
競合製品との比較
| Spec | Intel Arc B580 | ASUS PRIME PRIME-RTX5070-12G | XFX Mercury RX-97TRGBBB9 | Gigabyte Gaming GV-R9070XTGAMING-16GD | MSI SHADOW G5070-12S2C | PNY OC VCG507012TFXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | Arc B580 | GeForce RTX 5070 | Radeon RX 9070 XT | Radeon RX 9070 XT | GeForce RTX 5070 | GeForce RTX 5070 |
| Vram | 12GB GDDR6 | 12GB GDDR7 | 16GB GDDR6 | 16GB GDDR6 | 12GB GDDR7 | 12GB GDDR7 |
| Boost Clock Mhz | 2670 | 2512 | 3100 | 2970 | 2542 | 2587 |
| Tdp W | 190 | 250 | 304 | 304 | 250 | 250 |
| Memory Bus Bits | 192 | 192 | 256 | 256 | 192 | 192 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AI | Rt | Vram | Raster | Compute | Feature | Thermal | Efficiency | Connectivity | ユーザー評価 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Intel Arc B580 | 64.4 | 39 | 55.2 | 34.8 | 12.7 | 72.2 | 56.4 | 39.3 | 87 | 88.8 | 59 |
| ASUS PRIME PRIME-RTX5070-12G Compare | 62.4 | 82.6 | 65.5 | 79.9 | 72.6 | 96.2 | 91.5 | 79.4 | 94 | 95.5 | 46.7 |
| XFX Mercury RX-97TRGBBB9 Compare | 89.1 | 84.6 | 75.7 | 75.9 | 90.9 | 96.2 | 72.7 | 46.4 | 94 | 95.5 | 40.8 |
| Gigabyte Gaming GV-R9070XTGAMING-16GD Compare | 89.1 | 77.4 | 74 | 75.9 | 89.8 | 96.2 | 91.5 | 46.4 | 88.7 | 82.5 | 23.4 |
| MSI SHADOW G5070-12S2C Compare | 62.4 | 82.6 | 65.5 | 79.9 | 72.6 | 89.6 | 56.4 | 79.4 | 94 | 95.5 | 41.6 |
| PNY OC VCG507012TFXPB1-O Compare | 62.4 | 82.6 | 65.5 | 79.9 | 72.6 | 89.6 | 72.7 | 79.4 | 94 | 95.5 | 39.7 |
価格
コストパフォーマンス
Amazon 1件の価格 最安 $1,106
Best Buy 1件の価格 最安 $250
Price History
用途別スコア
- 総合53.5
- AI/LLM40.2
- Budget69.7
- Gaming 4k47
- Ray Tracing49.2
- Workstation39.4
- Gaming 1080p53
- Gaming 1440p52.2
- Content Creation43.9
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
