Arc Graphics 64EU vs Arc A770M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 224 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 18.19 | no data |
| Architecture | Generation 12.7 (2022−2023) | Xe2-LPG (2024) |
| GPU code name | DG2-512 | Arrow Lake |
| Market segment | Laptop | Desktop |
| Release date | 2022 (4 years ago) | 24 October 2024 (1 year ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 4096 | 512 |
| Core clock speed | 1650 MHz | 300 MHz |
| Boost clock speed | 2050 MHz | 1900 MHz |
| Number of transistors | 21,700 million | 17,800 million |
| Manufacturing process technology | 6 nm | 3 nm |
| Power consumption (TDP) | 120 Watt | 65 Watt |
| Texture fill rate | 524.8 | 60.80 |
| Floating-point processing power | 16.79 TFLOPS | 1.946 TFLOPS |
| ROPs | 128 | 16 |
| TMUs | 256 | 32 |
| Tensor Cores | 512 | no data |
| Ray Tracing Cores | 32 | no data |
| L1 Cache | 6 MB | no data |
| L2 Cache | 16 MB | no data |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | large | no data |
| Interface | PCIe 4.0 x16 | Ring Bus |
| Width | no data | IGP |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR6 | System Shared |
| Maximum RAM amount | 16 GB | System Shared |
| Memory bus width | 256 Bit | System Shared |
| Memory clock speed | 2000 MHz | System Shared |
| Memory bandwidth | 512.0 GB/s | no data |
| Shared memory | - | + |
| Resizable BAR | + | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | Portable Device Dependent | Motherboard Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.6 | 6.8 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| DLSS | + | - |
Pros & cons summary
| Chip lithography | 6 nm | 3 nm |
| Power consumption (TDP) | 120 Watt | 65 Watt |
Arc Graphics 64EU has a 100% more advanced lithography process, and 85% lower power consumption.
We couldn't decide between Arc A770M and Arc Graphics 64EU. We've got no test results to judge.
Be aware that Arc A770M is a notebook graphics card while Arc Graphics 64EU is a desktop one.
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