
GeForce GTX 780M

Radeon HD 7850
GeForce GTX 780M vs Radeon HD 7850 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 780M vs Radeon HD 7850 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 780M vs Radeon HD 7850: 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 780M
2013Why buy it
- ✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).
- ✅More future proof: Kepler (2012−2018) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌Lower average FPS than Radeon HD 7850 across 50 tracked games in our benchmark data.
- ❌2013 hardware with 4 GB 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 15.7 G3D/$ (Unknown MSRP vs $249 MSRP).
Radeon HD 7850
2012Why buy it
- ✅1.2% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 15.7 vs 0 G3D/$ ($249 MSRP vs Unknown MSRP).
Trade-offs
- ❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
- ❌2012 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Quick Answers
Which GPU is faster for gaming right now?
Which GPU is the safer long-term pick for 2026 and beyond?
Which GPU is the better buy today?
GeForce GTX 780M vs Radeon HD 7850 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce GTX 780M
The GeForce GTX 780M is manufactured by NVIDIA. It was released in May 11 2013. It features the Kepler architecture. The core clock ranges from 823 MHz to 797 MHz. It has 1536 shading units. The thermal design power (TDP) is 122W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,845 points.

Radeon HD 7850
The Radeon HD 7850 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The boost clock speed is 1000 MHz. It has 1024 shading units. The thermal design power (TDP) is 130W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,897 points. Launch price was $249.
Graphics Performance
The GeForce GTX 780M scores 3,845 and the Radeon HD 7850 reaches 3,897 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The GeForce GTX 780M is built on Kepler while the Radeon HD 7850 uses GCN 1.0, both on a 28 nm process. Shader units: 1,536 (GeForce GTX 780M) vs 1,024 (Radeon HD 7850). Raw compute: 2.448 TFLOPS (GeForce GTX 780M) vs 1.761 TFLOPS (Radeon HD 7850). Boost clocks: 797 MHz vs 1000 MHz.
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| G3D Mark Score | 3,845 | 3,897+1% |
| Architecture | Kepler | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 1536+50% | 1024 |
| Compute (TFLOPS) | 2.448 TFLOPS+39% | 1.761 TFLOPS |
| Boost Clock | 797 MHz | 1000 MHz+25% |
| ROPs | 32 | 32 |
| TMUs | 128+100% | 64 |
| L1 Cache | 128 KB | 256 KB+100% |
| L2 Cache | 512 KB | 512 KB |
Advanced Features (DLSS/FSR)
The GeForce GTX 780M gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 7850 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce GTX 780M has 4 GB of VRAM, while the Radeon HD 7850 carries 2 GB. GeForce GTX 780M gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 160 GB/s (GeForce GTX 780M) vs 153.6 GB/s (Radeon HD 7850) — a 4.2% advantage for the GeForce GTX 780M. Memory bus width is 256-bit on the GeForce GTX 780M and 256-bit on the Radeon HD 7850.
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| VRAM Capacity | 4 GB+100% | 2 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | 160 GB/s+4% | 153.6 GB/s |
| Bus Width | 256-bit | 256-bit |
| L2 Cache | 512 KB | 512 KB |
Display & API Support
DirectX support: 12 (11_0) (GeForce GTX 780M) vs 12 (Radeon HD 7850). Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| DirectX | 12 (11_0) | 12 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 1st Gen NVENC (Kepler) (GeForce GTX 780M) vs VCE 1.0 (Radeon HD 7850). Decoder: PureVideo HD VP5 vs UVD 3.1. Supported codecs: H.264,VC-1,MPEG-2 (GeForce GTX 780M) vs H.264 (Radeon HD 7850).
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| Encoder | 1st Gen NVENC (Kepler) | VCE 1.0 |
| Decoder | PureVideo HD VP5 | UVD 3.1 |
| Codecs | H.264,VC-1,MPEG-2 | H.264 |
Power & Dimensions
The GeForce GTX 780M draws 122W versus the Radeon HD 7850's 130W — a 6.3% difference. The GeForce GTX 780M is more power-efficient. Recommended PSU: 350W (GeForce GTX 780M) vs 500W (Radeon HD 7850). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| TDP | 122W-6% | 130W |
| Recommended PSU | 350W-30% | 500W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Length | — | 210mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 80°C | — |
| Perf/Watt | 31.5+5% | 30.0 |
Value Analysis
The newer card here is GeForce GTX 780M (2013 vs 2012).
| Feature | GeForce GTX 780M | Radeon HD 7850 |
|---|---|---|
| MSRP | — | $249 |
| Codename | GK104 | Pitcairn |
| Release | May 11 2013 | March 5 2012 |
| Ranking | #511 | #503 |
Affiliate Disclosure
ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.
Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.














