A2 vs GeForce GTX 670MX
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 691 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 4.86 | no data |
| Architecture | Kepler (2012−2018) | Ampere (2020−2025) |
| GPU code name | GK104 | GA107 |
| Market segment | Laptop | Workstation |
| Release date | 1 October 2012 (13 years ago) | 10 November 2021 (4 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. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 960 | 1280 |
| Core clock speed | 600 MHz | 1440 MHz |
| Boost clock speed | no data | 1770 MHz |
| Number of transistors | 3,540 million | no data |
| Manufacturing process technology | 28 nm | 8 nm |
| Power consumption (TDP) | 75 Watt | 60 Watt |
| Texture fill rate | 48.08 | 70.80 |
| Floating-point processing power | 1.154 TFLOPS | 4.531 TFLOPS |
| ROPs | 24 | 32 |
| TMUs | 80 | 40 |
| Tensor Cores | no data | 40 |
| Ray Tracing Cores | no data | 10 |
| L1 Cache | 80 KB | 1.3 MB |
| L2 Cache | 384 KB | 2 MB |
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 |
| Bus support | PCI Express 2.0 | no data |
| Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | None |
| 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 | GDDR6 |
| Maximum RAM amount | 3 GB | 16 GB |
| Memory bus width | 192 Bit | 128 Bit |
| Memory clock speed | 1400 MHz | 1563 MHz |
| Memory bandwidth | 67.2 GB/s | 200.1 GB/s |
| Shared memory | - | - |
| Resizable BAR | - | + |
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 | No outputs |
| HDMI | + | - |
| HDCP | + | - |
| Maximum VGA resolution | Up to 2048x1536 | no data |
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 | 12 API | 12 Ultimate (12_2) |
| Shader Model | 5.1 | 6.6 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | 1.1.126 | 1.2 |
| CUDA | + | 8.6 |
| DLSS | - | + |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
GeekBench 5 OpenCL
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.
GeekBench 5 Vulkan
Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.
Pros & cons summary
| Recency | 1 October 2012 | 10 November 2021 |
| Maximum RAM amount | 3 GB | 16 GB |
| Chip lithography | 28 nm | 8 nm |
| Power consumption (TDP) | 75 Watt | 60 Watt |
A2 has an age advantage of 9 years, a 433% higher maximum VRAM amount, a 250% more advanced lithography process, and 25% lower power consumption.
We couldn't decide between GeForce GTX 670MX and A2. We've got no test results to judge.
Be aware that GeForce GTX 670MX is a notebook graphics card while A2 is a workstation one.
Other comparisons
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