Gigabyte Windforce RTX 4070 OC 12GB vs Zotac Twin Edge RTX 5070 OC 12GB
The Gigabyte Windforce RTX 4070 OC 12GB uses the NVIDIA RTX 4070 (Ada Lovelace), 12 GB GDDR6X on a 192-bit bus, 200 W board power, while the Zotac Twin Edge RTX 5070 OC 12GB uses the NVIDIA RTX 5070 (Blackwell), 12 GB GDDR7 on a 192-bit bus, 250 W board power.
Final score
51 / 100
Lowest price
₹88,500
at Vedant Computers
Final score
58 / 100
Lowest price
₹1,25,639
at Amazon India
Compare different graphics cards
Overview
Sub-scores from 0 to 100, relative to the best product in our database.
Scoring for: Balanced
Value for money
Balanced score points per ₹1,000, using today's lowest in-stock prices.
0.58
score points per ₹1,000
0.46
score points per ₹1,000
Gigabyte Windforce RTX 4070 OC 12GB is ₹37,139 cheaper right now.
The verdict
Zotac Twin Edge RTX 5070 OC 12GB is the better graphics card overall, scoring 58 vs 51.
- It leads in ray tracing (+27%) and 1440p gaming (+24%).
- Gigabyte Windforce RTX 4070 OC 12GB gives you more performance per rupee, though.
Pick Gigabyte Windforce RTX 4070 OC 12GB if…
- you want a cooler, quieter build
- you want to save money (cheaper by ₹37,139)
Pick Zotac Twin Edge RTX 5070 OC 12GB if…
- you game at 1440p (1440p Gaming score 57 vs 49)
Came for the spec sheet? We see you. Scroll on. ↓
Key differences
Only real differences in specs, scores and price. Ties are left out.
Advantages of Gigabyte Windforce RTX 4070 OC 12GB
- Lower power draw (200 W vs 250 W)
- Cheaper by ₹37,139
Advantages of Zotac Twin Edge RTX 5070 OC 12GB
- 16% faster at 1080p
- 24% faster at 1440p
- 21% faster at 4K
- 27% faster with ray tracing
- 20% faster GPU rendering
- 33% more memory bandwidth (672 vs 504 GB/s)
- PCIe 5.0 interface (vs PCIe 4.0)
Benchmarks
Chip-level results: cards using the same GPU perform within a few percent of each other. (est.) marks estimated values.
Gaming performance
Relative average FPS across a game suite (RTX 5090 = 100 at each resolution). Higher is better.
Ray tracing
Relative average FPS with ray tracing on at 1440p (RTX 5090 = 100). Higher is better.
3DMark Time Spy
DirectX 12 synthetic graphics score. Higher is better.
Blender (GPU render)
Blender Open Data median score with CUDA/OptiX, HIP or oneAPI. Higher is better.
Efficiency
Time Spy graphics score divided by rated board power. Higher is better.
Full specifications
The better value is highlighted. “—” means we don't have that spec yet.
| General | Gigabyte Windforce RTX 4070 OC 12GB | Zotac Twin Edge RTX 5070 OC 12GB |
|---|---|---|
| GPU | RTX 4070 | RTX 5070 |
| Architecture | NVIDIA Ada Lovelace | NVIDIA Blackwell |
| Release Date | Apr 2023 | Mar 2025 ✓ |
| Factory Overclocked | Yes | Yes |
| White Edition | No | No |
| GPU Core | Gigabyte Windforce RTX 4070 OC 12GB | Zotac Twin Edge RTX 5070 OC 12GB |
|---|---|---|
| Shader Units | 5,888 | 6,144 |
| Base Clock | 1,920 MHz | 2,325 MHz |
| Boost Clock | 2,475 MHz | 2,512 MHz |
| L2 / Infinity Cache | 36 MB | 48 MB |
| Process Node | 5 nm | 5 nm |
| Memory | Gigabyte Windforce RTX 4070 OC 12GB | Zotac Twin Edge RTX 5070 OC 12GB |
|---|---|---|
| VRAM | 12 GB | 12 GB |
| Memory Type | GDDR6X | GDDR7 |
| Memory Bus | 192-bit | 192-bit |
| Memory Bandwidth | 504 GB/s | 672 GB/s ✓ |
| Power | Gigabyte Windforce RTX 4070 OC 12GB | Zotac Twin Edge RTX 5070 OC 12GB |
|---|---|---|
| Board Power | 200 W ✓ | 250 W |
| Recommended PSU | 650 W | 650 W |
| Power Connector | — | — |
| Interface & Features | Gigabyte Windforce RTX 4070 OC 12GB | Zotac Twin Edge RTX 5070 OC 12GB |
|---|---|---|
| PCIe Version | 4.0 | 5.0 ✓ |
| PCIe Lanes | x16 | x16 |
| Hardware Ray Tracing | 3rd gen | 4th gen |
| Upscaling | DLSS 3 | DLSS 4 |
| Frame Generation | DLSS Frame Generation | DLSS 4 Multi Frame Generation |
| AV1 Encoding | Yes | Yes |
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