GeForce RTX 4070
Radeon Pro Vega 56
GeForce RTX 4070 vs Radeon Pro Vega 56 Performance Spectrum
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
GeForce RTX 4070 vs Radeon Pro Vega 56 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
GeForce RTX 4070 vs Radeon Pro Vega 56: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce RTX 4070
2023Why buy it
- ✅105.7% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 48.1% more G3D Mark for each dollar spent, at 44.9 vs 30.3 G3D/$ ($599 MSRP vs $399 MSRP).
- ✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
- ✅100+% more VRAM for high-resolution textures and newer games (12 GB vs Unknown).
- ✅Better long-term bet: Ada Lovelace (2022−2024) on 5nm gives it a newer hardware base for upcoming games.
Trade-offs
- ❌13.9% longer card at 304mm vs 267mm.
Radeon Pro Vega 56
2017Why buy it
- ✅Costs $200 less on MSRP ($399 MSRP vs $599 MSRP).
- ✅Measures 267mm instead of 304mm, a 37mm shorter card that is more SFF-friendly.
Trade-offs
- ❌Lower average FPS than GeForce RTX 4070 across 50 tracked games in our benchmark data.
- ❌Less VRAM, with Unknown vs 12 GB for high-resolution textures and newer games.
- ❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
- ❌2017 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 30.3 vs 44.9 G3D/$ ($399 MSRP vs $599 MSRP).
Quick Answers
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GeForce RTX 4070 vs Radeon Pro Vega 56 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce RTX 4070
The GeForce RTX 4070 is manufactured by NVIDIA. It was released in April 12 2023. It features the Ada Lovelace architecture. The core clock ranges from 1920 MHz to 2475 MHz. It has 5888 shading units. The thermal design power (TDP) is 200W. Manufactured using 5 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,919 points. Launch price was $599.
Radeon Pro Vega 56
The Radeon Pro Vega 56 is manufactured by AMD. It was released in August 14 2017. It features the GCN 5.0 architecture. The core clock ranges from 1138 MHz to 1250 MHz. It has 3584 shading units. The thermal design power (TDP) is 210W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 12,104 points. Launch price was $399.
Graphics Performance
In G3D Mark, the GeForce RTX 4070 scores 26,919 versus the Radeon Pro Vega 56's 12,104 — the GeForce RTX 4070 leads by 122.4%. The GeForce RTX 4070 is built on Ada Lovelace while the Radeon Pro Vega 56 uses GCN 5.0, both on 5 nm vs 14 nm. Shader units: 5,888 (GeForce RTX 4070) vs 3,584 (Radeon Pro Vega 56). Raw compute: 29.15 TFLOPS (GeForce RTX 4070) vs 8.96 TFLOPS (Radeon Pro Vega 56). Boost clocks: 2475 MHz vs 1250 MHz.
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| G3D Mark Score | 26,919+122% | 12,104 |
| Architecture | Ada Lovelace | GCN 5.0 |
| Process Node | 5 nm | 14 nm |
| Shading Units | 5888+64% | 3584 |
| Compute (TFLOPS) | 29.15 TFLOPS+225% | 8.96 TFLOPS |
| Boost Clock | 2475 MHz+98% | 1250 MHz |
| ROPs | 64 | 64 |
| TMUs | 184 | 224+22% |
| L1 Cache | 5.8 MB+559% | 0.88 MB |
| L2 Cache | 36 MB+800% | 4 MB |
Advanced Features (DLSS/FSR)
The clearest feature edge for the GeForce RTX 4070 is support for DLSS 3.5 + Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The Radeon Pro Vega 56 does not have comparable native support in the same tier.The GeForce RTX 4070 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon Pro Vega 56 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| Upscaling Tech | DLSS 3.5 Super Resolution | FSR Upscaling / FSR 4 |
| Frame Generation | DLSS 3.5 + Frame Generation | Not Supported |
| Ray Reconstruction | Yes (DLSS 3.5) | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce RTX 4070 has 12 GB of VRAM, while the Radeon Pro Vega 56 carries 0 MB. GeForce RTX 4070 gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 192-bit on the GeForce RTX 4070 and 128-bit on the Radeon Pro Vega 56. L2 Cache: 36 MB (GeForce RTX 4070) vs 4 MB (Radeon Pro Vega 56) — the GeForce RTX 4070 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| VRAM Capacity | 12 GB | Shared System RAM |
| Memory Type | GDDR6X | GDDR6 |
| Bus Width | 192-bit+50% | 128-bit |
| L2 Cache | 36 MB+800% | 4 MB |
Display & API Support
DirectX support: 12.2 (GeForce RTX 4070) vs 12.1 (Radeon Pro Vega 56). Vulkan: 1.3 vs 1.1. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| DirectX | 12.2 | 12.1 |
| Vulkan | 1.3+18% | 1.1 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 8th Gen NVENC (2x) (GeForce RTX 4070) vs VCE 4.0 (Radeon Pro Vega 56). Decoder: 5th Gen NVDEC vs UVD 7.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (GeForce RTX 4070) vs MPEG-2,H.264,HEVC,VP9 (Radeon Pro Vega 56).
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| Encoder | 8th Gen NVENC (2x) | VCE 4.0 |
| Decoder | 5th Gen NVDEC | UVD 7.0 |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | MPEG-2,H.264,HEVC,VP9 |
Power & Dimensions
The GeForce RTX 4070 draws 200W versus the Radeon Pro Vega 56's 210W — a 4.9% difference. The GeForce RTX 4070 is more power-efficient. Recommended PSU: 650W (GeForce RTX 4070) vs 1W (Radeon Pro Vega 56). Power connectors: 8-pin vs Integrated. Card length: 304mm vs 267mm, occupying 3 vs 2 slots. Typical load temperature: 80°C vs 85°C.
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| TDP | 200W-5% | 210W |
| Recommended PSU | 650W | 1W-100% |
| Power Connector | 8-pin | Integrated |
| Length | 304mm | 267mm |
| Height | 137mm | 111mm |
| Slots | 3 | 2-33% |
| Temp (Load) | 80°C-6% | 85°C |
| Perf/Watt | 134.6+134% | 57.6 |
Value Analysis
At launch, the GeForce RTX 4070 came in at $599, while the Radeon Pro Vega 56 launched at $399. On MSRP, Radeon Pro Vega 56 was 33.4% cheaper ($200 less). Performance per dollar on MSRP (G3D Mark / MSRP): 44.9 (GeForce RTX 4070) vs 30.3 (Radeon Pro Vega 56) — the GeForce RTX 4070 offers 48.2% better value. The newer card here is GeForce RTX 4070 (2023 vs 2017).
| Feature | GeForce RTX 4070 | Radeon Pro Vega 56 |
|---|---|---|
| MSRP | $599 | $399-33% |
| Performance per Dollar | 44.9+48% | 30.3 |
| Codename | AD104 | Vega 10 |
| Release | April 12 2023 | August 14 2017 |
| Ranking | #32 | #222 |
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