Radeon R5 Graphics vs GeForce GTX 950A
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 573 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 6.16 | no data |
| Architecture | Maxwell (2014−2017) | GCN 2.0 (2013−2017) |
| GPU code name | GM107 | Spectre SL |
| Market segment | Laptop | Desktop |
| Release date | 13 March 2015 (9 years ago) | 17 September 2014 (10 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 | 640 | 256 |
| Core clock speed | 993 MHz | 497 MHz |
| Boost clock speed | 1124 MHz | 720 MHz |
| Number of transistors | 1,870 million | 2,410 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 75 Watt | 15 Watt |
| Texture fill rate | 44.96 | 7.952 |
| Floating-point processing power | 1.439 TFLOPS | 0.2545 TFLOPS |
| ROPs | 16 | 4 |
| TMUs | 40 | 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 | MXM-B (3.0) | IGP |
| 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 | DDR3 | System Shared |
| Maximum RAM amount | 2 GB | System Shared |
| Memory bus width | 128 Bit | System Shared |
| Memory clock speed | 1001 MHz | System Shared |
| Memory bandwidth | 32.03 GB/s | no data |
| 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 outputs | No outputs |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12 (12_0) |
| Shader Model | 5.1 | 6.0 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | 5.0 | - |
Pros & cons summary
| Recency | 13 March 2015 | 17 September 2014 |
| Power consumption (TDP) | 75 Watt | 15 Watt |
GTX 950A has an age advantage of 5 months.
R5 Graphics, on the other hand, has 400% lower power consumption.
We couldn't decide between GeForce GTX 950A and Radeon R5 Graphics. We've got no test results to judge.
Be aware that GeForce GTX 950A is a notebook card while Radeon R5 Graphics is a desktop one.
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