Iris Plus Graphics G4 (Ice Lake 48 EU) vs Stream Processor
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 689 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 11.23 |
| Architecture | Ultra-Threaded SE (2005−2007) | Gen. 11 Ice Lake (2019−2022) |
| GPU code name | R580 | Ice Lake G4 Gen. 11 |
| Market segment | Desktop | Laptop |
| Release date | 2006 (18 years ago) | 28 May 2019 (5 years 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 | no data | 48 |
| Core clock speed | 594 MHz | 300 MHz |
| Boost clock speed | no data | 1100 MHz |
| Number of transistors | 384 million | no data |
| Manufacturing process technology | 90 nm | 10 nm |
| Power consumption (TDP) | 165 Watt | 12-25 Watt |
| Texture fill rate | 9.504 | no data |
| ROPs | 16 | no data |
| TMUs | 16 | 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 1.0 x16 | no data |
| Length | 241 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1x 6-pin | 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 | GDDR3 | DDR4 |
| Maximum RAM amount | 1 GB | no data |
| Memory bus width | 256 Bit | no data |
| Memory clock speed | 1296 MBps | no data |
| Memory bandwidth | 41.47 GB/s | no data |
| Shared memory | - | + |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | 2x DVI, 1x S-Video | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Quick Sync | no data | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 9.0c (9_3) | 12_1 |
| Shader Model | 3.0 | no data |
| OpenGL | 2.1 (full) 3.0 (partial) | no data |
| OpenCL | N/A | no data |
| Vulkan | N/A | - |
Pros & cons summary
| Chip lithography | 90 nm | 10 nm |
| Power consumption (TDP) | 165 Watt | 12 Watt |
Iris Plus Graphics G4 (Ice Lake 48 EU) has a 800% more advanced lithography process, and 1275% lower power consumption.
We couldn't decide between Stream Processor and Iris Plus Graphics G4 (Ice Lake 48 EU). We've got no test results to judge.
Be aware that Stream Processor is a desktop card while Iris Plus Graphics G4 (Ice Lake 48 EU) is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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