Graphics cards/NVIDIA GeForce GTX 1630
NVIDIA · GeForce GTX 16 · Desktop
NVIDIA GeForce GTX 1630
The NVIDIA GeForce GTX 1630 is NVIDIA’s Turing desktop graphics card with 4 GB of GDDR6 memory, 512 shading units and a boost clock of 1785 MHz.
Drawn from this part’s own specifications. No openly-licensed photograph of the NVIDIA GeForce GTX 1630 exists, so this is an illustration rather than a photograph.
Overview
The NVIDIA GeForce GTX 1630 is NVIDIA’s Turing desktop graphics card with 4 GB of GDDR6 memory, 512 shading units and a boost clock of 1785 MHz. These are the manufacturer’s published figures. They describe what the chip is designed to do, not what your particular machine does with it, and the gap between those two is usually cooling. A boost clock is a ceiling rather than a promise, and how long a graphics card holds it under continuous load is the one thing no specification sheet can tell you.
Specifications
- Architecture
- Turing
- Shading units
- 512
- Base clock
- 1740 MHz
- Boost clock
- 1785 MHz
- Memory
- 4 GB
- Memory type
- GDDR6
- Memory bus
- 64-bit
- TDP
- 75 W
- Process
- Not verified
- Launched
- Not verified
Comparable within an architecture. Across vendors or generations it is not a like-for-like count.
Board power, not measured draw. A laptop GPU's power is a range the laptop maker chooses within.
Sources
Each figure, the label its source printed beside it, and the day it was read.
| Figure | As printed | Source | Checked |
|---|---|---|---|
| ArchitectureTuring | NVIDIA Architecture Name | nvidia.comSpecification page | |
| Shading units512 | NVIDIA CUDA Cores | nvidia.comSpecification page | |
| Base clock1740 MHz | Base Clock (MHz) | nvidia.comSpecification page | |
| Boost clock1785 MHz | Boost Clock (MHz) | nvidia.comSpecification page | |
| Memory4 GB | Standard Memory Config | nvidia.comSpecification page | |
| Memory typeGDDR6 | Standard Memory Config | nvidia.comSpecification page | |
| Memory bus64-bit | Memory Interface Width | nvidia.comSpecification page | |
| TDP75 W | Graphics Card Power (W) | nvidia.comSpecification page |
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Compare
The 6 nearest graphics cards in the same segment, each with a published side-by-side.
What these numbers mean
Every figure on this sheet is a design target. None of it is a measurement.
Nothing above describes how a graphics card behaves twenty minutes into a sustained workload, which is where two chips with nearly identical specifications routinely diverge. A boost clock is a ceiling the vendor permits, not a rate the chip sustains, and whether it holds depends on the cooling, the case, the power profile and the room. None of those appear on a specification sheet.
We deliberately do not reduce these figures to a single score. A composite invented from specifications would look authoritative and measure nothing, and choosing the weights would be choosing the winner.