Arc Graphics 64EU vs Radeon RX 550
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 627 | not rated |
| Place by popularity | 33 | not in top-100 |
| Cost-effectiveness evaluation | 2.92 | no data |
| Power efficiency | 10.02 | no data |
| Architecture | GCN 4.0 (2016−2020) | Xe2-LPG (2024) |
| GPU code name | Lexa | Arrow Lake |
| Market segment | Desktop | Desktop |
| Release date | 20 April 2017 (9 years ago) | 24 October 2024 (1 year ago) |
| Launch price (MSRP) | $79 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
Currently popular graphics cards are shown for comparison.
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 512 | 512 |
| Core clock speed | 1100 MHz | 300 MHz |
| Boost clock speed | 1183 MHz | 1900 MHz |
| Number of transistors | 2,200 million | 17,800 million |
| Manufacturing process technology | 14 nm | 3 nm |
| Power consumption (TDP) | 50 Watt | 65 Watt |
| Texture fill rate | 37.86 | 60.80 |
| Floating-point processing power | 1.211 TFLOPS | 1.946 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 32 | 32 |
| L1 Cache | 128 KB | no data |
| L2 Cache | 512 KB | 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).
| Interface | PCIe 3.0 x8 | Ring Bus |
| Length | 145 mm | no data |
| Width | 2-slot | IGP |
| Supplementary power connectors | None | no data |
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 | GDDR5 | System Shared |
| Maximum RAM amount | 4 GB | System Shared |
| Memory bus width | 128 Bit | System Shared |
| Memory clock speed | 1750 MHz | System Shared |
| Memory bandwidth | 112.0 GB/s | no data |
| Shared memory | - | + |
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 | 1x DVI, 1x HDMI, 1x DisplayPort | Motherboard Dependent |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| Shader Model | 6.4 | 6.8 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2.131 | 1.3 |
Pros & cons summary
| Recency | 20 April 2017 | 24 October 2024 |
| Chip lithography | 14 nm | 3 nm |
| Power consumption (TDP) | 50 Watt | 65 Watt |
RX 550 has 30% lower power consumption.
Arc Graphics 64EU, on the other hand, has an age advantage of 7 years, and a 367% more advanced lithography process.
We couldn't decide between Radeon RX 550 and Arc Graphics 64EU. We've got no test results to judge.
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