GeForce GTX 1630 vs GeForce GTX TITAN Z
Performance-wise the GeForce GTX TITAN Z is out front, significantly faster, roughly 25% up on the GeForce GTX 1630. Value tips toward the GeForce GTX 1630, though: $340 USD cheaper for what you get.
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GeForce GTX TITAN Z vs GeForce GTX 1630: In-Depth Breakdown
Performance: GeForce GTX TITAN Z vs GeForce GTX 1630
The GeForce GTX TITAN Z 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. The GeForce GTX TITAN Z packs 2,880 CUDA cores versus 512 on the GeForce GTX 1630.
Price & Value
Right now the GeForce GTX 1630 starts at $259 USD against $599 USD for the GeForce GTX TITAN Z. Despite being slower, the GeForce GTX 1630 offers the better performance-per-dollar (~85% better value), so budget-focused buyers should weigh it carefully. The GeForce GTX 1630 still sits about $110 USD above its $149 USD MSRP. The GeForce GTX TITAN Z is trading below its $2,999 USD MSRP — a genuine deal.
Power & Efficiency
The GeForce GTX 1630 sips power at 75W next to the GeForce GTX TITAN Z's 375W, and still leads on performance-per-watt — quieter, cooler, and gentler on your PSU. Its more modern Turing architecture on a TSMC 12nm process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce GTX TITAN Z's 12GB (vs 4GB on the GeForce GTX 1630) gives it more room for 4K textures and memory-hungry creative or AI workloads. The GeForce GTX TITAN Z's memory is also faster — 336 GB/s versus 96 GB/s (384-bit vs 64-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce GTX 1630 is roughly 8 years newer than the GeForce GTX TITAN Z (Turing vs Kepler), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce GTX 1630 or GeForce GTX TITAN Z?
Choose the GeForce GTX TITAN Z if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce GTX 1630 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce GTX TITAN Z better than the GeForce GTX 1630?
Which is better for 4K gaming, the GeForce GTX 1630 or the GeForce GTX TITAN Z?
Is the GeForce GTX TITAN Z worth the extra $340 USD over the GeForce GTX 1630?
Does the GeForce GTX TITAN Z have enough VRAM advantage to matter?
Which should you buy: GeForce GTX 1630 or GeForce GTX TITAN Z?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1630 | GeForce GTX TITAN Z |
|---|---|---|
| Architecture | Turing | Kepler |
| Process Node | TSMC 12nm | TSMC 28nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 512 | 2,880✓ |
Clock Speeds
| Specification | GeForce GTX 1630 | GeForce GTX TITAN Z |
|---|---|---|
| Base Clock | 1,740 MHz✓ | 705 MHz |
| Boost Clock | 1,785 MHz✓ | 876 MHz |
Memory
| Specification | GeForce GTX 1630 | GeForce GTX TITAN Z |
|---|---|---|
| VRAM Capacity | 4 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 64-bit | 384-bit✓ |
| Memory Speed | 12 Gbps✓ | 7 Gbps |
| Bandwidth | 96 GB/s | 336 GB/s✓ |
Connectivity & Power
| Specification | GeForce GTX 1630 | GeForce GTX TITAN Z |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| TDP | 75 W✓ | 375 W |
| Power Connectors | None | 2x 8-pin |
| Released | Jun 2022 | May 2014 |