
GeForce GTX 780 Ti

RTX A1000 Mobile
GeForce GTX 780 Ti vs RTX A1000 Mobile 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 GTX 780 Ti vs RTX A1000 Mobile 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 GTX 780 Ti vs RTX A1000 Mobile: 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 GTX 780 Ti
2013Why buy it
- ✅9.2% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 13.5 vs 0 G3D/$ ($699 MSRP vs Unknown MSRP).
Trade-offs
- ❌Less VRAM, with 3 GB vs 4 GB for high-resolution textures and newer games.
- ❌2013 hardware with 3 GB of VRAM already sits in legacy territory for modern games.
- ❌316.7% higher power demand at 250W vs 60W.
RTX A1000 Mobile
2022Why buy it
- ✅33.3% more VRAM for high-resolution textures and newer games (4 GB vs 3 GB).
- ✅Better long-term bet: Ampere (2020−2025) on 8nm gives it a newer hardware base for upcoming games.
- ✅Draws 60W instead of 250W, a 190W reduction.
Trade-offs
- ❌Lower average FPS than GeForce GTX 780 Ti across 50 tracked games in our benchmark data.
- ❌Lower G3D Mark per dollar, at 0 vs 13.5 G3D/$ (Unknown MSRP vs $699 MSRP).
Quick Answers
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GeForce GTX 780 Ti vs RTX A1000 Mobile Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce GTX 780 Ti
The GeForce GTX 780 Ti is manufactured by NVIDIA. It was released in November 7 2013. It features the Kepler architecture. The core clock ranges from 875 MHz to 928 MHz. It has 2880 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 9,469 points. Launch price was $699.

RTX A1000 Mobile
The RTX A1000 Mobile is manufactured by NVIDIA. It was released in March 30 2022. It features the Ampere architecture. The core clock ranges from 630 MHz to 1140 MHz. It has 2048 shading units. The thermal design power (TDP) is 60W. Manufactured using 8 nm process technology. It features 16 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 9,463 points.
Graphics Performance
The GeForce GTX 780 Ti scores 9,469 and the RTX A1000 Mobile reaches 9,463 in the G3D Mark benchmark — just a 0.1% difference, making them near-identical in rasterization performance. The GeForce GTX 780 Ti is built on Kepler while the RTX A1000 Mobile uses Ampere, both on 28 nm vs 8 nm. Shader units: 2,880 (GeForce GTX 780 Ti) vs 2,048 (RTX A1000 Mobile). Raw compute: 5.345 TFLOPS (GeForce GTX 780 Ti) vs 4.669 TFLOPS (RTX A1000 Mobile). Boost clocks: 928 MHz vs 1140 MHz.
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| G3D Mark Score | 9,469 | 9,463 |
| Architecture | Kepler | Ampere |
| Process Node | 28 nm | 8 nm |
| Shading Units | 2880+41% | 2048 |
| Compute (TFLOPS) | 5.345 TFLOPS+14% | 4.669 TFLOPS |
| Boost Clock | 928 MHz | 1140 MHz+23% |
| ROPs | 48+50% | 32 |
| TMUs | 240+275% | 64 |
| L1 Cache | 0.23 MB | 2 MB+770% |
| L2 Cache | 1.5 MB | 2 MB+33% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce GTX 780 Ti has 3 GB of VRAM, while the RTX A1000 Mobile carries 4 GB. RTX A1000 Mobile gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 384-bit on the GeForce GTX 780 Ti and 128-bit on the RTX A1000 Mobile. L2 Cache: 1.5 MB (GeForce GTX 780 Ti) vs 2 MB (RTX A1000 Mobile) — the RTX A1000 Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| VRAM Capacity | 3 GB | 4 GB+33% |
| Memory Type | GDDR5 | GDDR6 |
| Bus Width | 384-bit+200% | 128-bit |
| L2 Cache | 1.5 MB | 2 MB+33% |
Display & API Support
DirectX support: 12 (GeForce GTX 780 Ti) vs 12.2 (RTX A1000 Mobile). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| DirectX | 12 | 12.2+2% |
| Vulkan | 1.2 | 1.3+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 1st gen (GeForce GTX 780 Ti) vs 7th Gen NVENC (RTX A1000 Mobile). Decoder: NVDEC 1st gen vs 5th Gen NVDEC. Supported codecs: H.264,MPEG-2,VC-1 (GeForce GTX 780 Ti) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A1000 Mobile).
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| Encoder | NVENC 1st gen | 7th Gen NVENC |
| Decoder | NVDEC 1st gen | 5th Gen NVDEC |
| Codecs | H.264,MPEG-2,VC-1 | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The GeForce GTX 780 Ti draws 250W versus the RTX A1000 Mobile's 60W — a 122.6% difference. The RTX A1000 Mobile is more power-efficient. Recommended PSU: 600W (GeForce GTX 780 Ti) vs 500W (RTX A1000 Mobile). Power connectors: 6-pin + 8-pin vs PCIe-powered. Card length: 267mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 83°C vs 80°C.
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| TDP | 250W | 60W-76% |
| Recommended PSU | 600W | 500W-17% |
| Power Connector | 6-pin + 8-pin | PCIe-powered |
| Length | 267mm | 0mm |
| Height | 111mm | 0mm |
| Slots | 2 | 0-100% |
| Temp (Load) | 83°C | 80°C-4% |
| Perf/Watt | 37.9 | 157.7+316% |
Value Analysis
The newer card here is RTX A1000 Mobile (2022 vs 2013).
| Feature | GeForce GTX 780 Ti | RTX A1000 Mobile |
|---|---|---|
| MSRP | $699 | — |
| Codename | GK110B | GA107 |
| Release | November 7 2013 | March 30 2022 |
| Ranking | #278 | #277 |
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