GeForce MX450 12W vs RTX 4070 Ti
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 12 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 54.70 | no data |
| Power efficiency | 20.35 | no data |
| Architecture | Ada Lovelace (2022−2024) | Turing (2018−2022) |
| GPU code name | AD104 | TU117S |
| Market segment | Desktop | Laptop |
| Release date | 3 January 2023 (2 years ago) | 15 August 2020 (5 years ago) |
| Launch price (MSRP) | $799 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | 7680 | 896 |
| Core clock speed | 2310 MHz | 720 MHz |
| Boost clock speed | 2610 MHz | 930 MHz |
| Number of transistors | 35,800 million | 4,700 million |
| Manufacturing process technology | 4 nm | 12 nm |
| Power consumption (TDP) | 285 Watt | 12 Watt |
| Texture fill rate | 626.4 | 52.08 |
| Floating-point processing power | 40.09 TFLOPS | 1.667 TFLOPS |
| ROPs | 80 | 32 |
| TMUs | 240 | 56 |
| Tensor Cores | 240 | no data |
| Ray Tracing Cores | 60 | no data |
| L1 Cache | 7.5 MB | 896 KB |
| L2 Cache | 48 MB | 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).
| Interface | PCIe 4.0 x16 | PCIe 4.0 x4 |
| Length | 285 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1x 16-pin | None |
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 | GDDR6X | GDDR6 |
| Maximum RAM amount | 12 GB | 2 GB |
| Memory bus width | 192 Bit | 64 Bit |
| Memory clock speed | 1313 MHz | 1250 MHz |
| Memory bandwidth | 504.2 GB/s | 80 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 | 1x HDMI 2.1, 3x DisplayPort 1.4a | Portable Device Dependent |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| Shader Model | 6.7 | 6.7 (6.4) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.9 | 7.5 |
| DLSS | + | - |
Pros & cons summary
| Recency | 3 January 2023 | 15 August 2020 |
| Maximum RAM amount | 12 GB | 2 GB |
| Chip lithography | 4 nm | 12 nm |
| Power consumption (TDP) | 285 Watt | 12 Watt |
RTX 4070 Ti has an age advantage of 2 years, a 500% higher maximum VRAM amount, and a 200% more advanced lithography process.
MX450 12W, on the other hand, has 2275% lower power consumption.
We couldn't decide between GeForce RTX 4070 Ti and GeForce MX450 12W. We've got no test results to judge.
Be aware that GeForce RTX 4070 Ti is a desktop graphics card while GeForce MX450 12W is a notebook one.
Other comparisons
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