HD Graphics P4000 vs Graphics Media Accelerator (GMA) 950
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 1024 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 2.04 |
| Architecture | Gen. 3 (2005) | Generation 7.0 (2012−2013) |
| GPU code name | GMA 950 | Ivy Bridge GT2 |
| Market segment | Laptop | Desktop |
| Release date | 1 March 2005 (19 years ago) | 14 May 2012 (12 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 | 4 | 128 |
| Core clock speed | no data | 650 MHz |
| Boost clock speed | 250 MHz | 1250 MHz |
| Number of transistors | no data | 1,200 million |
| Manufacturing process technology | 130 nm | 22 nm |
| Power consumption (TDP) | 7 Watt | 45 Watt |
| Texture fill rate | no data | 20.00 |
| Floating-point processing power | no data | 0.32 TFLOPS |
| ROPs | no data | 1 |
| TMUs | no data | 16 |
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 | no data | PCIe 1.0 x16 |
| 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 | no data | System Shared |
| Maximum RAM amount | no data | System Shared |
| Memory bus width | no data | System Shared |
| Memory clock speed | no data | System Shared |
| Shared memory | - | no data |
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 | no data | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | no data | 11.1 (11_0) |
| Shader Model | no data | 5.0 |
| OpenGL | no data | 4.0 |
| OpenCL | no data | 1.2 |
| Vulkan | - | 1.1.80 |
Pros & cons summary
| Recency | 1 March 2005 | 14 May 2012 |
| Chip lithography | 130 nm | 22 nm |
| Power consumption (TDP) | 7 Watt | 45 Watt |
Graphics Media Accelerator (GMA) 950 has 542.9% lower power consumption.
HD Graphics P4000, on the other hand, has an age advantage of 7 years, and a 490.9% more advanced lithography process.
We couldn't decide between Graphics Media Accelerator (GMA) 950 and HD Graphics P4000. We've got no test results to judge.
Be aware that Graphics Media Accelerator (GMA) 950 is a notebook card while HD Graphics P4000 is a desktop 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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