GeForce FX Go5650 vs GeForce Go 6400

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 FX Go5650 vs GeForce Go 6400 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.

GeForce FX Go5650 vs GeForce Go 6400: 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 FX Go5650

2011

Why buy it

✅3025% more VRAM for high-resolution textures and newer games (512 MB vs 16 MB).

Trade-offs

❌Lower PassMark G3D performance (17 vs 24).
❌2011 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌130.8% higher power demand at 150W vs 65W.

GeForce Go 6400

2012

Why buy it

✅+41.2% higher PassMark G3D performance.
✅Draws 65W instead of 150W, a 85W reduction.
✅More future proof: Kepler (2012−2018) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 16 MB vs 512 MB for high-resolution textures and newer games.
❌2012 hardware with 16 MB 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?

GeForce Go 6400 is the faster gaming card right now based on the synthetic data we have. It leads by 41.2% in PassMark G3D (24 vs 17), which is the best performance signal available in this matchup.

Which GPU is the safer long-term pick for 2026 and beyond?

GeForce FX Go5650 is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs 16 MB of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce Go 6400 makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, GeForce Go 6400 is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce FX Go5650 has the stronger long-term case.

GeForce FX Go5650 vs GeForce Go 6400 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce FX Go5650

The GeForce FX Go5650 is manufactured by NVIDIA. It was released in May 17 2011. It features the Rankine architecture. The core clock speed is 810 MHz. It has 336 shading units. The thermal design power (TDP) is 150W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 17 points. Launch price was $199.

GeForce Go 6400

The GeForce Go 6400 is manufactured by NVIDIA. It was released in June 5 2012. It features the Kepler architecture. The core clock speed is 902 MHz. It has 384 shading units. The thermal design power (TDP) is 65W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 24 points. Launch price was $99.

⚡

Graphics Performance

In G3D Mark, the GeForce FX Go5650 scores 17 versus the GeForce Go 6400's 24 — the GeForce Go 6400 leads by 41.2%. The GeForce FX Go5650 is built on Rankine while the GeForce Go 6400 uses Kepler, both on 40 nm vs 28 nm. Shader units: 336 (GeForce FX Go5650) vs 384 (GeForce Go 6400). Raw compute: 1.089 TFLOPS (GeForce FX Go5650) vs 0.6927 TFLOPS (GeForce Go 6400).

Feature	GeForce FX Go5650	GeForce Go 6400
G3D Mark Score	17	24+41%
Architecture	Rankine	Kepler
Process Node	40 nm	28 nm
Shading Units	336	384+14%
Compute (TFLOPS)	1.089 TFLOPS+57%	0.6927 TFLOPS
ROPs	32+100%	16
TMUs	56+75%	32
L1 Cache	448 KB+1300%	32 KB
L2 Cache	512 KB+100%	256 KB

✨

Advanced Features (DLSS/FSR)

Feature	GeForce FX Go5650	GeForce Go 6400
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 FX Go5650 has 512 MB of VRAM, while the GeForce Go 6400 carries 16 MB. GeForce FX Go5650 gives you 3025% 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 FX Go5650 and 128-bit on the GeForce Go 6400. L2 Cache: 512 KB (GeForce FX Go5650) vs 256 KB (GeForce Go 6400) — the GeForce FX Go5650 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce FX Go5650	GeForce Go 6400
VRAM Capacity	0.5 GB+3025%	0.016 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	512 KB+100%	256 KB

🖥️

Display & API Support

DirectX support: 9.0a (GeForce FX Go5650) vs 10.0 (GeForce Go 6400). OpenGL: 2.1 vs 2.1. Maximum simultaneous displays: 2 vs 1.

Feature	GeForce FX Go5650	GeForce Go 6400
DirectX	9.0a	10.0+11%
OpenGL	2.1	2.1
Max Displays	2+100%	1

🎬

Media & Encoding

Hardware encoder: VPE 3.0 (GeForce FX Go5650) vs No (GeForce Go 6400). Decoder: VPE 3.0 vs PureVideo HD VP2. Supported codecs: MPEG-2 (GeForce FX Go5650) vs MPEG-2,H.264,VC-1 (GeForce Go 6400).

Feature	GeForce FX Go5650	GeForce Go 6400
Encoder	VPE 3.0	No
Decoder	VPE 3.0	PureVideo HD VP2
Codecs	MPEG-2	MPEG-2,H.264,VC-1

🔌

Power & Dimensions

The GeForce FX Go5650 draws 150W versus the GeForce Go 6400's 65W — a 79.1% difference. The GeForce Go 6400 is more power-efficient. Recommended PSU: 350W (GeForce FX Go5650) vs 350W (GeForce Go 6400). Power connectors: Legacy vs Legacy. Typical load temperature: 80°C vs 75°C.