GeForce 7900 GTX vs GeForce 9800M GT

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 7900 GTX vs GeForce 9800M GT 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 7900 GTX vs GeForce 9800M GT: 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 7900 GTX

2008

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌2008 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
211.9% HIGHER MSRP
$499 MSRPvs$160 MSRP
❌Lower G3D Mark per dollar, at 0.8 vs 2.4 G3D/$ ($499 MSRP vs $160 MSRP).

GeForce 9800M GT

2008

Why buy it

✅Costs $339 less on MSRP ($160 MSRP vs $499 MSRP).
✅Delivers 206.2% more G3D Mark for each dollar spent, at 2.4 vs 0.8 G3D/$ ($160 MSRP vs $499 MSRP).

Trade-offs

❌2008 hardware with 512 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 7900 GTX is the faster gaming card right now based on the synthetic data we have. It leads by 1.8% in PassMark G3D (388 vs 381), which is the best performance signal available in this matchup.

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

GeForce 7900 GTX is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

GeForce 9800M GT makes the most sense to buy today. It is $339 cheaper on MSRP at $160 vs $499, and it leads G3D-per-dollar by 206.2% (2.4 vs 0.8), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, GeForce 9800M GT is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce 7900 GTX has the stronger long-term case.

GeForce 7900 GTX vs GeForce 9800M GT Technical Specifications

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

GeForce 7900 GTX

The GeForce 7900 GTX is manufactured by NVIDIA. It was released in July 15 2008. It features the G9x architecture. The core clock speed is 500 MHz. It has 224 shading units. The thermal design power (TDP) is 150W. Manufactured using 65 nm process technology. G3D Mark benchmark score: 388 points.

GeForce 9800M GT

The GeForce 9800M GT is manufactured by NVIDIA. It was released in July 15 2008. It features the G9x architecture. The core clock speed is 500 MHz. It has 224 shading units. The thermal design power (TDP) is 150W. Manufactured using 65 nm process technology. G3D Mark benchmark score: 381 points.

⚡

Graphics Performance

The GeForce 7900 GTX scores 388 and the GeForce 9800M GT reaches 381 in the G3D Mark benchmark — just a 1.8% difference, making them near-identical in rasterization performance. The GeForce 7900 GTX is built on G9x while the GeForce 9800M GT uses G9x, both on a 65 nm process. Shader units: 224 (GeForce 7900 GTX) vs 224 (GeForce 9800M GT).

Feature	GeForce 7900 GTX	GeForce 9800M GT
G3D Mark Score	388+2%	381
Architecture	G9x	G9x
Process Node	65 nm	65 nm
Shading Units	224	224

✨

Advanced Features (DLSS/FSR)

Feature	GeForce 7900 GTX	GeForce 9800M GT
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)

Both cards ship with 512 MB of GDDR5. Memory bus width is 64-bit on the GeForce 7900 GTX and 64-bit on the GeForce 9800M GT.

Feature	GeForce 7900 GTX	GeForce 9800M GT
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	64-bit	64-bit

🖥️

Display & API Support

DirectX support: 9.0c (GeForce 7900 GTX) vs 10.0 (GeForce 9800M GT). Vulkan: N/A vs None. OpenGL: 2.1 vs 3.3. Maximum simultaneous displays: 2 vs 1.

Feature	GeForce 7900 GTX	GeForce 9800M GT
DirectX	9.0c	10.0+11%
Vulkan	N/A	None
OpenGL	2.1	3.3+57%
Max Displays	2+100%	1

🎬

Media & Encoding

Hardware encoder: None (GeForce 7900 GTX) vs No (GeForce 9800M GT). Decoder: PureVideo VP1 vs PureVideo HD VP3. Supported codecs: MPEG-2,WMV9,H.264 (GeForce 7900 GTX) vs MPEG-2,H.264,VC-1 (GeForce 9800M GT).

Feature	GeForce 7900 GTX	GeForce 9800M GT
Encoder	None	No
Decoder	PureVideo VP1	PureVideo HD VP3
Codecs	MPEG-2,WMV9,H.264	MPEG-2,H.264,VC-1

🔌

Power & Dimensions

The GeForce 7900 GTX draws 150W versus the GeForce 9800M GT's 150W — a 0% difference. The GeForce 9800M GT is more power-efficient. Recommended PSU: 350W (GeForce 7900 GTX) vs 350W (GeForce 9800M GT). Power connectors: PCIe-powered vs Legacy. Card length: 229mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 80 vs 90°C.

Feature	GeForce 7900 GTX	GeForce 9800M GT
TDP	150W	150W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	Legacy
Length	229mm	0mm
Height	111mm	0mm
Slots	2	0-100%
Temp (Load)	80-11%	90°C
Perf/Watt	2.6+4%	2.5

💰

Value Analysis

At launch, the GeForce 7900 GTX came in at $499, while the GeForce 9800M GT launched at $160. On MSRP, GeForce 9800M GT was 67.9% cheaper ($339 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.8 (GeForce 7900 GTX) vs 2.4 (GeForce 9800M GT) — the GeForce 9800M GT offers 200% better value.

Feature	GeForce 7900 GTX	GeForce 9800M GT
MSRP	$499	$160-68%
Performance per Dollar	0.8	2.4+200%
Codename	NB9E-GTX	NB9E-GTX
Release	July 15 2008	July 15 2008
Ranking	#825	#825

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