2022
Intel Arc A770
El Arc A770 es el buque insignia Alchemist de Intel, con 32 núcleos Xe disponibles en configuraciones de 8 GB o 16 GB GDDR6. La madurez de los controladores mejoró sustancialmente después del lanzamiento, convirtiéndolo en una opción competitiva para 1080p/1440p.
Gaming GPU
Estándares y Componentes Compatibles
PCI Express 4.0 (PCIe 4.0)
PCI Special Interest Group (PCI-SIG)
HDMI 2.1
HDMI Forum
AMD FidelityFX Super Resolution (FSR)
Advanced Micro Devices (AMD)
Intel XeSS (Xe Super Sampling)
Intel Corporation
GDDR6 Memory
Samsung / Micron / SK Hynix
PCI Express 3.0 (PCIe 3.0)
PCI Special Interest Group (PCI-SIG)
DirectX 12 Ultimate
Microsoft
Vulkan 1.3
Khronos Group
OpenCL 3.0
Khronos Group
Hardware Ray Tracing (DXR / Vulkan RT)
Microsoft / Khronos Group
AV1 Hardware Encode / Decode
Alliance for Open Media (AOM)
HEVC / H.265 Hardware Decode
ITU-T / ISO
DisplayPort 1.4 / 1.4a
VESA
HDMI 2.0 / 2.0b
HDMI Forum
AMD FreeSync Premium / Premium Pro
Advanced Micro Devices
IPS Display Technology (In-Plane Switching)
LG Display / AU Optronics
Triple-Fan GPU Cooling
GPU AIB Partners
Intel Arc Alchemist (A-Series)
Intel Corporation
Intel Arc Battlemage (B-Series)
Intel Corporation
Especificaciones Técnicas
| Architecture | Alchemist (Xe-HPG) |
| Xe Cores | 32 |
| Shaders | 4096 |
| Vram | 16 GB |
| Vram Type | GDDR6 |
| Vram Bus | 256-bit |
| Boost Clock | 2100 MHz |
| Tdp | 225 W |
| Power Connectors | 2× 8-pin |
| Bus Interface | PCIe 4.0 x16 |
| Outputs | 3× DisplayPort 2.0, 1× HDMI 2.0b |
| Recommended Psu | 650 W |
| Length | 272 mm |
| Msrp | $349 |
Modelos Relacionados
Gaming GPU
Intel Arc A750
The Arc A750 packs 28 Xe cores and 8 GB GDDR6 for $289, offering strong performance in DX12 and Vulk…
Gaming GPU
Intel Arc A580
The Arc A580 arrived late in the Alchemist cycle with 24 Xe cores and 8 GB GDDR6 on a wide 256-bit b…
Gaming GPU
Intel Arc B580
The Arc B580 is Intel's Battlemage debut and a significant leap over Alchemist. With 20 Xe2 cores (2…