GeForce GTX 1630 vs Radeon R9 390
The Radeon R9 390 pulls ahead here — substantially quicker, about 25% ahead of the GeForce GTX 1630.
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Radeon R9 390 vs GeForce GTX 1630: In-Depth Breakdown
Performance: Radeon R9 390 vs GeForce GTX 1630
The Radeon R9 390 is significantly faster, around 25% ahead of the GeForce GTX 1630. Both cards sit in the same broad class, well suited to entry-level 1080p.
Power & Efficiency
Power draw favors the GeForce GTX 1630 (75W vs 275W), and it's the more efficient card too, so it's the easy pick if thermals or a smaller PSU matter. Its more modern Turing architecture on a TSMC 12nm process is part of why it does more with each watt.
VRAM & Future-Proofing
The Radeon R9 390 carries 8GB versus 4GB on the GeForce GTX 1630. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The GeForce GTX 1630 is roughly 7 years newer than the Radeon R9 390 (Turing vs GCN 2.0), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce GTX 1630 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon R9 390 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 R9 390?
The Radeon R9 390 is the faster card by about 25%. 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 R9 390 better than the GeForce GTX 1630?
Which is better for 4K gaming, the GeForce GTX 1630 or the Radeon R9 390?
Does the Radeon R9 390 have enough VRAM advantage to matter?
Which should you buy: GeForce GTX 1630 or Radeon R9 390?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1630 | Radeon R9 390 |
|---|---|---|
| Architecture | Turing | GCN 2.0 |
| Process Node | TSMC 12nm | TSMC 28nm |
| CUDA Cores (CUDA Cores / Stream Processors) | 512 | 2,560✓ |
Clock Speeds
| Specification | GeForce GTX 1630 | Radeon R9 390 |
|---|---|---|
| Base Clock | 1,740 MHz✓ | 1,000 MHz |
| Boost Clock | 1,785 MHz✓ | 1,000 MHz |
Memory
| Specification | GeForce GTX 1630 | Radeon R9 390 |
|---|---|---|
| VRAM Capacity | 4 GB | 8 GB✓ |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 64-bit | 512-bit✓ |
| Memory Speed | 12 Gbps✓ | 6 Gbps |
| Bandwidth | 96 GB/s | 384 GB/s✓ |
Connectivity & Power
| Specification | GeForce GTX 1630 | Radeon R9 390 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| TDP | 75 W✓ | 275 W |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Released | Jun 2022 | Jun 2015 |