GeForce GTX 675MX Mac Edition vs GTX 780M SLI
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 340 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 6.88 | no data |
| Architecture | Kepler (2012−2018) | Kepler (2012−2018) |
| GPU code name | N14E-GTX | GK104 |
| Market segment | Laptop | Laptop |
| Release date | 30 May 2013 (12 years ago) | 1 April 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 | 3072 | 1344 |
| Core clock speed | 823 MHz | 719 MHz |
| Number of transistors | 7080 Million | 3,540 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 200 Watt | 100 Watt |
| Texture fill rate | no data | 80.53 |
| Floating-point processing power | no data | 1.933 TFLOPS |
| ROPs | no data | 32 |
| TMUs | no data | 112 |
| L1 Cache | no data | 112 KB |
| L2 Cache | no data | 512 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 | no data | PCIe 3.0 x16 |
| SLI options | + | - |
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 | 2x 4 GB | 1 GB |
| Memory bus width | 2x 256 Bit | 256 Bit |
| Memory clock speed | 5000 MHz | 1250 MHz |
| Memory bandwidth | no data | 160.0 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 data | No outputs |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Optimus | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | 12 (11_0) |
| Shader Model | no data | 5.1 |
| OpenGL | no data | 4.6 |
| OpenCL | no data | 1.2 |
| Vulkan | - | 1.1.126 |
| CUDA | + | 3.0 |
Pros & cons summary
| Recency | 30 May 2013 | 1 April 2013 |
| Power consumption (TDP) | 200 Watt | 100 Watt |
GTX 780M SLI has an age advantage of 1 month.
GTX 675MX Mac Edition, on the other hand, has 100% lower power consumption.
We couldn't decide between GeForce GTX 780M SLI and GeForce GTX 675MX Mac Edition. We've got no test results to judge.
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