GeForce GTX 1630 vs Radeon RX 6400
Performance-wise the Radeon RX 6400 is out front, dramatically faster, roughly 50% up on the GeForce GTX 1630.
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Comparable or lower specs
Radeon RX 6400 vs GeForce GTX 1630: In-Depth Breakdown
Performance: Radeon RX 6400 vs GeForce GTX 1630
The Radeon RX 6400 is dramatically faster, around 50% ahead of the GeForce GTX 1630. Both cards sit in the same broad class, well suited to entry-level 1080p.
Power & Efficiency
The Radeon RX 6400 sips power at 53W next to the GeForce GTX 1630's 75W, and still leads on performance-per-watt — quieter, cooler, and gentler on your PSU.
Features & Ecosystem
Beyond raw numbers, the GeForce GTX 1630 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6400 offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: GeForce GTX 1630 or Radeon RX 6400?
The Radeon RX 6400 is the faster card by about 50%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the Radeon RX 6400 better than the GeForce GTX 1630?
Which is better for 4K gaming, the GeForce GTX 1630 or the Radeon RX 6400?
Which should you buy: GeForce GTX 1630 or Radeon RX 6400?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1630 | Radeon RX 6400 |
|---|---|---|
| Architecture | Turing | RDNA 2 |
| Process Node | TSMC 12nm | TSMC N6 |
| CUDA Cores (CUDA Cores / Stream Processors) | 512 | 768✓ |
| Ray Tracing Cores | — | 12 |
Clock Speeds
| Specification | GeForce GTX 1630 | Radeon RX 6400 |
|---|---|---|
| Base Clock | 1,740 MHz | 1,923 MHz✓ |
| Boost Clock | 1,785 MHz | 2,321 MHz✓ |
Memory
| Specification | GeForce GTX 1630 | Radeon RX 6400 |
|---|---|---|
| VRAM Capacity | 4 GB | 4 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 64-bit | 64-bit |
| Memory Speed | 12 Gbps | 16 Gbps✓ |
| Bandwidth | 96 GB/s | 128 GB/s✓ |
Connectivity & Power
| Specification | GeForce GTX 1630 | Radeon RX 6400 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x4 |
| TDP | 75 W | 53 W✓ |
| Power Connectors | None | None |
| Released | Jun 2022 | Jan 2022 |