GeForce GTX 650 Ti OEM vs Radeon HD 7950M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN 1.0 (2012−2020) | Kepler (2012−2018) |
| GPU code name | Wimbledon | GK106 |
| Market segment | Laptop | Desktop |
| Release date | 24 April 2012 (13 years ago) | 31 March 2013 (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 | 1280 | 768 |
| Core clock speed | 700 MHz | 928 MHz |
| Number of transistors | 2,800 million | 2,540 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 75 Watt | 110 Watt |
| Texture fill rate | 56.00 | 59.39 |
| Floating-point processing power | 1.792 TFLOPS | 1.425 TFLOPS |
| ROPs | 32 | 16 |
| TMUs | 80 | 64 |
| L1 Cache | 320 KB | 64 KB |
| L2 Cache | 512 KB | 256 KB |
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 | MXM-B (3.0) | PCIe 3.0 x16 |
| Length | no data | 145 mm |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | 1x 6-pin |
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 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1000 MHz | 1350 MHz |
| Memory bandwidth | 128.0 GB/s | 86.4 GB/s |
| 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 | No outputs | 2x DVI, 1x mini-HDMI |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 12 (11_0) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.2.131 | 1.1.126 |
| CUDA | - | 3.0 |
Pros & cons summary
| Recency | 24 April 2012 | 31 March 2013 |
| Power consumption (TDP) | 75 Watt | 110 Watt |
HD 7950M has 46.7% lower power consumption.
GTX 650 Ti OEM, on the other hand, has an age advantage of 11 months.
We couldn't decide between Radeon HD 7950M and GeForce GTX 650 Ti OEM. We've got no test results to judge.
Be aware that Radeon HD 7950M is a notebook graphics card while GeForce GTX 650 Ti OEM is a desktop one.
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