GeForce Go 7900 GTX
GeForce RTX 4070
GeForce Go 7900 GTX vs GeForce RTX 4070 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 Go 7900 GTX vs GeForce RTX 4070 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 Go 7900 GTX vs GeForce RTX 4070: 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 Go 7900 GTX
2015Why buy it
- ✅Competitive enough if your priority is price, power, or specific feature preference.
Trade-offs
- ❌Lower average FPS than GeForce RTX 4070 across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 256 MB vs 12 GB for high-resolution textures and newer games.
- ❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
- ❌2015 hardware with 256 MB 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 0 vs 44.9 G3D/$ (Unknown MSRP vs $599 MSRP).
GeForce RTX 4070
2023Why buy it
- ✅3104.0% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 44.9 vs 0 G3D/$ ($599 MSRP vs Unknown MSRP).
- ✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
- ✅4700% more VRAM for high-resolution textures and newer games (12 GB vs 256 MB).
- ✅Better long-term bet: Ada Lovelace (2022−2024) on 5nm gives it a newer hardware base for upcoming games.
Trade-offs
- ❌Fewer clear downsides in this head-to-head, aside from the usual pricing and availability swings.
Quick Answers
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GeForce Go 7900 GTX vs GeForce RTX 4070 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce Go 7900 GTX
The GeForce Go 7900 GTX is manufactured by NVIDIA. It was released in June 2 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 1000 MHz to 1075 MHz. It has 2816 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 270 points. Launch price was $649.
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.
Graphics Performance
In G3D Mark, the GeForce Go 7900 GTX scores 270 versus the GeForce RTX 4070's 26,919 — the GeForce RTX 4070 leads by 9870%. The GeForce Go 7900 GTX is built on Maxwell 2.0 while the GeForce RTX 4070 uses Ada Lovelace, both on 28 nm vs 5 nm. Shader units: 2,816 (GeForce Go 7900 GTX) vs 5,888 (GeForce RTX 4070). Raw compute: 6.06 TFLOPS (GeForce Go 7900 GTX) vs 29.15 TFLOPS (GeForce RTX 4070). Boost clocks: 1075 MHz vs 2475 MHz.
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| G3D Mark Score | 270 | 26,919+9870% |
| Architecture | Maxwell 2.0 | Ada Lovelace |
| Process Node | 28 nm | 5 nm |
| Shading Units | 2816 | 5888+109% |
| Compute (TFLOPS) | 6.06 TFLOPS | 29.15 TFLOPS+381% |
| Boost Clock | 1075 MHz | 2475 MHz+130% |
| ROPs | 96+50% | 64 |
| TMUs | 176 | 184+5% |
| L1 Cache | 1 MB | 5.8 MB+480% |
| L2 Cache | 3 MB | 36 MB+1100% |
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 GeForce Go 7900 GTX does not have comparable native support in the same tier.The GeForce RTX 4070 supports the newer DLSS 3.5 Super Resolution, whereas the GeForce Go 7900 GTX is capped at Upscaling support.
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| Upscaling Tech | Upscaling support | DLSS 3.5 Super Resolution |
| Frame Generation | Not Supported | DLSS 3.5 + Frame Generation |
| Ray Reconstruction | No | Yes (DLSS 3.5) |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce Go 7900 GTX has 256 MB of VRAM, while the GeForce RTX 4070 carries 12 GB. GeForce RTX 4070 gives you 4700% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce Go 7900 GTX and 192-bit on the GeForce RTX 4070. L2 Cache: 3 MB (GeForce Go 7900 GTX) vs 36 MB (GeForce RTX 4070) — the GeForce RTX 4070 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| VRAM Capacity | 0.25 GB | 12 GB+4700% |
| Memory Type | GDDR5 | GDDR6X |
| Memory Bandwidth | Unknown | 504 GB/s |
| Bus Width | 128-bit | 192-bit+50% |
| L2 Cache | 3 MB | 36 MB+1100% |
Display & API Support
DirectX support: 9.0c (GeForce Go 7900 GTX) vs 12.2 (GeForce RTX 4070). Vulkan: None vs 1.3. OpenGL: 2.1 vs 4.6. Maximum simultaneous displays: 2 vs 4.
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| DirectX | 9.0c | 12.2+36% |
| Vulkan | None | 1.3 |
| OpenGL | 2.1 | 4.6+119% |
| Max Displays | 2 | 4+100% |
Media & Encoding
Hardware encoder: No (GeForce Go 7900 GTX) vs 8th Gen NVENC (2x) (GeForce RTX 4070). Decoder: PureVideo vs 5th Gen NVDEC. Supported codecs: MPEG-2,WMV9,H.264 (GeForce Go 7900 GTX) vs MPEG-2,H.264,HEVC,VP9,AV1 (GeForce RTX 4070).
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| Encoder | No | 8th Gen NVENC (2x) |
| Decoder | PureVideo | 5th Gen NVDEC |
| Codecs | MPEG-2,WMV9,H.264 | MPEG-2,H.264,HEVC,VP9,AV1 |
Power & Dimensions
The GeForce Go 7900 GTX draws 250W versus the GeForce RTX 4070's 200W — a 22.2% difference. The GeForce RTX 4070 is more power-efficient. Recommended PSU: 350W (GeForce Go 7900 GTX) vs 650W (GeForce RTX 4070). Power connectors: PCIe-powered vs 8-pin. Card length: 0mm vs 304mm, occupying 0 vs 3 slots. Typical load temperature: 85°C vs 80°C.
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| TDP | 250W | 200W-20% |
| Recommended PSU | 350W-46% | 650W |
| Power Connector | PCIe-powered | 8-pin |
| Length | 0mm | 304mm |
| Height | 0mm | 137mm |
| Slots | 0-100% | 3 |
| Temp (Load) | 85°C | 80°C-6% |
| Perf/Watt | 1.1 | 134.6+12136% |
Value Analysis
The newer card here is GeForce RTX 4070 (2023 vs 2015).
| Feature | GeForce Go 7900 GTX | GeForce RTX 4070 |
|---|---|---|
| MSRP | — | $599 |
| Codename | GM200 | AD104 |
| Release | June 2 2015 | April 12 2023 |
| Ranking | #179 | #32 |
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